Top DoD other heavy and civil engineering construction contractors (NAICS 237990)
- Latest 12 months
- $9.0B
- Net obligations · Up $2.7B vs. $6.3B preceding
- Prime contractors
- 404
- With positive obligations in the latest 12 months
Research the DoD federal contracting market for other heavy and civil engineering construction under NAICS 237990. Compare top federal contractors and market share, reported contract obligations and spending trends, funding-office attribution, recent award activity, contract types, competition, and procurement methods, and potential recompete research leads.
Contract obligation trends for Other Heavy and Civil Engineering Construction at the Department of Defense
Federal records show $24.5B in net obligations across 2,696 awards in Other Heavy and Civil Engineering Construction at the Department of Defense from Oct 1, 2021 through Sep 10, 2026. This market accounts for 1.1% of $2.3T in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations increased 43.4% from $6.3B to $9.0B. 25 prime contractors accounted for at least 80% of positive obligations in that latest period.
Fiscal-year activity
FY26 is year-to-date through Sep 10, 2026; earlier years show complete fiscal-year totals.
View fiscal-year data table
| Fiscal year | Net obligations | Contract actions | Coverage |
|---|---|---|---|
| FY2022 | $3.0B | 1,706 | Complete |
| FY2023 | $3.2B | 1,919 | Complete |
| FY2024 | $3.5B | 1,787 | Complete |
| FY2025 | $6.9B | 2,099 | Complete |
| FY2026 | $7.9B | 1,578 | YTD through Sep 10, 2026 |
Market at a glance
All reported prime contract awards- All-period net obligations
- $24.5B
- 2,696 awards · 854 prime contractors
- Latest 12-month movement
- +43.4%
- $9.0B vs. $6.3B
- Leading eight prime share
- 56.8%
- Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
- Agency context
- 1.1% of $2.3T in agency-wide net obligations.
- Set-aside share when reported
- 49.5% of 1,533 awards with reported set-aside status.
- Set-aside reporting
- 759 set aside · 774 no set-aside · 1,163 not reported
What changed in the last 12 months?
Sep 11, 2025–Sep 10, 2026, compared with Sep 11, 2024–Sep 10, 2025.
Competitive shifts
DRAGADOS/HAWAIIAN DREDGING/ORION JV had the largest decline in reported obligations
84 contractors were first observed in this market during the latest 12 months
View 84 contractors
- PITTMAN-SEALEVEL, L.L.C.First observed Apr 2, 2026 in this market$419.7M
- THALLE - BAUER LLCFirst observed Dec 18, 2025 in this market$345.2M
- FLATIRON-AECON JOINT VENTUREFirst observed Mar 24, 2026 in this market$320.2M
- CLARK CONSTRUCTION GROUP LLCFirst observed Feb 12, 2026 in this market$145.3M
- ECC EXPEDITIONARY CONSTRUCTORS LLCFirst observed Sep 17, 2025 in this market$116.3M
- HHI CORPORATIONFirst observed Sep 16, 2025 in this market$102.9M
- DESILVA GATES CONSTRUCTION LLCFirst observed Jan 30, 2026 in this market$85.0M
- ALBERICI CONSTRUCTORS INCFirst observed Dec 22, 2025 in this market$68.2M
- BIG RIVER CONSTRUCTION INCFirst observed Mar 5, 2026 in this market$36.2M
- KNIGHT CONST. & SUPPLY, INCFirst observed Sep 26, 2025 in this market$28.1M
- OLSSON INDUSTRIAL ELECTRIC, INCFirst observed Dec 11, 2025 in this market$26.5M
- SEALASKA SECURE CONSTRUCTION SOLUTIONS, LLCFirst observed Feb 11, 2026 in this market$23.1M
- HAMILTON CONSTRUCTION, LLCFirst observed Jan 6, 2026 in this market$22.8M
- PORT OF PORTLANDFirst observed Sep 25, 2025 in this market$18.4M
- LARISON-REYES JOINT VENTUREFirst observed Sep 15, 2025 in this market$14.5M
- PRECISION CONSTRUCTION LLCFirst observed Sep 16, 2025 in this market$13.6M
- SAF INCFirst observed Feb 17, 2026 in this market$10.8M
- HGS LLCFirst observed Apr 1, 2026 in this market$9.6M
- T1 CONSTRUCTION LLCFirst observed Mar 16, 2026 in this market$9.2M
- HARDMAN CONSTRUCTION INCFirst observed Feb 18, 2026 in this market$8.5M
- B2 CONSTRUCTORS, LLCFirst observed Dec 19, 2025 in this market$7.0M
- TOYO CONSTRUCTION CO., LTD.First observed Sep 15, 2025 in this market$6.7M
- SES CONSTRUCTORS LLCFirst observed Nov 13, 2025 in this market$6.1M
- THE NDN COMPANIESFirst observed Feb 5, 2026 in this market$5.8M
- KIEWIT INFRASTRUCTURE SOUTH COFirst observed Jan 16, 2026 in this market$5.8M
- KESSER INTERNATIONAL INCFirst observed Sep 11, 2025 in this market$5.7M
- FIREWATCH CONTRACTING OF FLORIDA LLCFirst observed Dec 22, 2025 in this market$5.6M
- J. E. MCAMIS, INCFirst observed Oct 31, 2025 in this market$5.5M
- DYNAMIC WALLCOVERING LLCFirst observed Nov 18, 2025 in this market$5.5M
- SEAMAIR CONSTRUCTION, INC.First observed Oct 23, 2025 in this market$3.5M
- AMERICAN BRIDGE COMPANYFirst observed Feb 20, 2026 in this market$3.3M
- A AND M ENGINEERING & ENVIRONMENTAL SERVICES, INCFirst observed Sep 16, 2025 in this market$3.2M
- DMS CONTRACTING INCFirst observed Sep 12, 2025 in this market$3.2M
- RME LTD., LLCFirst observed Jan 22, 2026 in this market$3.0M
- DOT CONSTRUCTION, INCFirst observed Dec 16, 2025 in this market$2.7M
- GRUNLEY CONSTRUCTION CO., INC.First observed Feb 21, 2026 in this market$2.6M
- GULF COAST SOLUTIONS LLCFirst observed Sep 22, 2025 in this market$2.1M
- GLACIER ENVIRONMENTAL SERVICES INCFirst observed Mar 6, 2026 in this market$2.1M
- OLGOONIK GENERAL, LLCFirst observed Mar 1, 2026 in this market$2.0M
- BOWHEAD BASE OPERATIONS LLCFirst observed Sep 30, 2025 in this market$1.4M
- E.C. KORNEFFEL CO.First observed Oct 7, 2025 in this market$1.3M
- PIPKIN INC.First observed Nov 7, 2025 in this market$1.3M
- GAM3 CONSTRUCTION LLCFirst observed Sep 30, 2025 in this market$1.2M
- SOLID VENTURE CONTRACTORS, LLCFirst observed Sep 22, 2025 in this market$1.2M
- VIKING MARINE CONSTRUCTION LLCFirst observed Jan 8, 2026 in this market$1.2M
- GLEN/MAR CONSTRUCTION, INC.First observed Nov 10, 2025 in this market$1.2M
- KIEWIT INFRASTRUCTURE CO.First observed Feb 5, 2026 in this market$1.0M
- RED ARROW JV, LLCFirst observed Sep 11, 2025 in this market$981K
- GUINZY CONSTRUCTION INCFirst observed Sep 18, 2025 in this market$959K
- CIVIL BUILT LLCFirst observed Sep 23, 2025 in this market$927K
- BALTIMORE HYDRAULICS, INC.First observed Oct 16, 2025 in this market$848K
- TITAN CONSTRUCTION MANAGEMENT LLCFirst observed Sep 30, 2025 in this market$772K
- ALEUT FLOOD MANAGEMENT, LLCFirst observed Jan 9, 2026 in this market$753K
- PARAGON CONSTRUCTION SERVICES OF AMERICA INC.First observed Dec 19, 2025 in this market$725K
- BRAUN CONSTRUCTION & DESIGN LLCFirst observed Sep 30, 2025 in this market$718K
- VALIANT CONSTRUCTION LLCFirst observed Jan 29, 2026 in this market$688K
- YOST EXCAVATING INCFirst observed Oct 29, 2025 in this market$669K
- CONSTRUCTION LEADERS COMPANY, LLCFirst observed Sep 19, 2025 in this market$659K
- WCA CONSTRUCTION, LLCFirst observed Feb 5, 2026 in this market$638K
- MBX BUILDERS LLCFirst observed Sep 29, 2025 in this market$514K
- WILAMUT CONSTRUCTION CO. LLCFirst observed Sep 25, 2025 in this market$500K
- JONES CONTRACTORS & ASSOCIATES LLCFirst observed Feb 23, 2026 in this market$489K
- SIEVERT ELECTRIC SERVICE AND SALES COMPANYFirst observed Dec 1, 2025 in this market$431K
- LAUBACKER ENTERPRISES, INC.First observed Sep 29, 2025 in this market$373K
- TAYLOR MARINE CONSTRUCTION OF TEXAS, LLCFirst observed Jan 27, 2026 in this market$345K
- CAPE ROMAIN CONTRACTORS, INCFirst observed Dec 1, 2025 in this market$320K
- GE RENEWABLES US LLCFirst observed Feb 4, 2026 in this market$298K
- ENTERPRISE RANCHERIAFirst observed Feb 12, 2026 in this market$246K
- DDL GROUP LLCFirst observed Sep 17, 2025 in this market$215K
- DONGSAN ENVIRONMENT CORP.First observed Sep 16, 2025 in this market$210K
- K&C CONTRACTORS, INC.First observed Sep 29, 2025 in this market$197K
- RA INTERNATIONAL FZCOFirst observed Sep 23, 2025 in this market$195K
- MCCARTHY BUILDING COMPANIES, INC.First observed Feb 18, 2026 in this market$194K
- MAGRUDER CONSTRUCTION CO INCFirst observed Feb 27, 2026 in this market$177K
- VUCON, LLCFirst observed Dec 8, 2025 in this market$140K
- AMERICAN POLLUTION CONTROL CORPFirst observed Sep 26, 2025 in this market$100K
- ANVIL BUILDERS INCFirst observed Jan 14, 2026 in this market$100K
- KVG LLCFirst observed Feb 18, 2026 in this market$79K
- ANLAAN CORPORATIONFirst observed Feb 6, 2026 in this market$43K
- SMOKY HILL LLCFirst observed Jan 27, 2026 in this market$42K
- SNA CONTRACTING LLCFirst observed Jan 26, 2026 in this market$37K
- JUNOT GROUP AND KOLB GRADING JOINT VENTURE LLCFirst observed Feb 27, 2026 in this market$32K
- PARSONS GOVERNMENT SERVICES INCFirst observed Sep 17, 2025 in this market$25K
- DAVINROY MECHANICAL CONTRACTOR, INCFirst observed Sep 18, 2025 in this market$1K
PITTMAN-SEALEVEL, L.L.C. was the largest newly observed contractor
Buyer demand
Reported obligations through W2SR ENDIST JACKSONVILLE CW increased
Reported obligations through NAVFACSYSCOM PACIFIC decreased
View 5 additional material changes
Competitive shifts
FORGEN-ODIN JV climbed the most in the contractor rankings
KIEWIT US CONTRACTORS CO fell the most in the contractor rankings
WEEKS-CASHMAN JV had no reported activity in the latest 12 months
Award activity
THALLE CONSTRUCTION CO INC recorded the largest deobligation action
THALLE CONSTRUCTION CO INC received an unusually large obligation action
How these findings are calculated
Findings are selected from matched-period changes in obligations, share, rank, funding offices, concentration, reported set-asides, material award actions, and agency-peer outliers. Related signals are combined, and only material evidence-backed changes are shown. Review the full methodology.
Federal contract obligations by funding office
See how positive obligations were attributed across funding offices in the 12 months ending Sep 10, 2026.
25.8% of positive obligations were attributed to W2SR ENDIST JACKSONVILLE CW. That represents $2.3B, up $2.0B from the preceding 12 months.
Latest 12-month share of positive obligations; the gray segment represents all other reported offices.
- W2SR ENDIST JACKSONVILLE CW25.8% · $2.3B · up $2.0B
- W2SU ENDIST TULSA CW15.3% · $1.4B · up $1.4B
- W07V ENDIST NEW ORLEANS5.5% · $502.3M · up $492.5M
- NAVFACSYSCOM PACIFIC5.3% · $481.7M · down $1.1B
- W071 ENDIST SEATTLE4.6% · $414.8M · up $414.8M
- All other reported offices43.4% of positive obligations
View reported office rankings, comparisons, and evidence
USAspending assigns each award to a funding office. That office may differ from the requiring activity, program office, contracting office, individual buyer, or actual customer.
Reported funding office
W2SR ENDIST JACKSONVILLE CW
#1Up 4 from #5Latest 12 months
$2.3B
25.8% of positive obligations
Versus preceding 12 months
+$2.0B
20 active prime contractors · 31 awards
View office comparison and evidence
Reported obligations increased 673.0% from $301.9M to $2.3B. The office’s share of positive obligations moved from 4.8% to 25.8%, a change of +21.0 percentage points.
The latest period contains 99 actions across 31 awards and 9 newly active prime contractors. The preceding period contained 17 active prime contractors and 25 awards.
Leading award-level changes
- THALLE CONSTRUCTION CO INC · PIID W912EP24C0018+$1.6B: $275.0M → $1.9B
- FORGEN-ODIN JV · PIID W912EP22C0017+$221.2M: $1.3M → $222.4M
Reported funding office
W2SU ENDIST TULSA CW
#2Up 43 from #45Latest 12 months
$1.4B
15.3% of positive obligations
Versus preceding 12 months
+$1.4B
18 active prime contractors · 19 awards
View office comparison and evidence
Reported obligations increased 8286.3% from $16.5M to $1.4B. The office’s share of positive obligations moved from 0.26% to 15.3%, a change of +15.1 percentage points.
The latest period contains 29 actions across 19 awards and 17 newly active prime contractors. The preceding period contained 1 active prime contractor and 1 award.
Reported funding office
W07V ENDIST NEW ORLEANS
#3Up 52 from #55Latest 12 months
$502.3M
5.5% of positive obligations
Versus preceding 12 months
+$492.5M
28 active prime contractors · 44 awards
View office comparison and evidence
Reported obligations increased 5024.9% from $9.8M to $502.3M. The office’s share of positive obligations moved from 0.16% to 5.5%, a change of +5.4 percentage points.
The latest period contains 77 actions across 44 awards and 27 newly active prime contractors. The preceding period contained 1 active prime contractor and 1 award.
Reported funding office
NAVFACSYSCOM PACIFIC
#4Down 3 from #1Latest 12 months
$481.7M
5.3% of positive obligations
Versus preceding 12 months
−$1.1B
11 active prime contractors · 12 awards
View office comparison and evidence
Reported obligations decreased 68.7% from $1.5B to $481.7M. The office’s share of positive obligations moved from 24.5% to 5.3%, a change of −19.1 percentage points.
The latest period contains 27 actions across 12 awards and 7 newly active prime contractors. The preceding period contained 4 active prime contractors and 6 awards.
Leading award-level changes
- DRAGADOS/HAWAIIAN DREDGING/ORION JV · PIID N6274223F4007−$1.1B: $1.5B → $354.3M
- ECC EXPEDITIONARY CONSTRUCTORS LLC · PIID N6274225F9944+$116.3M: $0 → $116.3M
Reported funding office
W071 ENDIST SEATTLE
#5New to the positive-obligation rankingLatest 12 months
$414.8M
4.6% of positive obligations
Versus preceding 12 months
+$414.8M
17 active prime contractors · 20 awards
View office comparison and evidence
Reported obligations rose from $0 to $414.8M. The office’s share of positive obligations moved from 0% to 4.6%, a change of +4.6 percentage points.
The latest period contains 57 actions across 20 awards and 17 newly active prime contractors. The preceding period contained 0 active prime contractors and 0 awards.
Reported funding office
W2SM ENDIST LOUISVILLE CW
#6Up 36 from #42Latest 12 months
$359.4M
4.0% of positive obligations
Versus preceding 12 months
+$342.0M
14 active prime contractors · 18 awards
View office comparison and evidence
Reported obligations increased 1970.2% from $17.4M to $359.4M. The office’s share of positive obligations moved from 0.28% to 4.0%, a change of +3.7 percentage points.
The latest period contains 41 actions across 18 awards and 5 newly active prime contractors. The preceding period contained 12 active prime contractors and 13 awards.
Reported funding office
NAVFACSYSCOM ATLANTIC
#7Down 1 from #6Latest 12 months
$350.8M
3.9% of positive obligations
Versus preceding 12 months
+$77.9M
3 active prime contractors · 3 awards
View office comparison and evidence
Reported obligations increased 28.6% from $272.9M to $350.8M. The office’s share of positive obligations moved from 4.3% to 3.9%, a change of −0.5 percentage points.
The latest period contains 16 actions across 3 awards and 1 newly active prime contractor. The preceding period contained 3 active prime contractors and 3 awards.
Reported funding office
W2SU ENDIST GALVESTON CW
#8Up 42 from #50Latest 12 months
$326.8M
3.6% of positive obligations
Versus preceding 12 months
+$313.0M
18 active prime contractors · 30 awards
View office comparison and evidence
Reported obligations increased 2272.6% from $13.8M to $326.8M. The office’s share of positive obligations moved from 0.22% to 3.6%, a change of +3.4 percentage points.
The latest period contains 64 actions across 30 awards and 17 newly active prime contractors. The preceding period contained 1 active prime contractor and 2 awards.
Reported funding office
W075 ENDIST SACRAMENTO
#9Up 55 from #64Latest 12 months
$281.0M
3.1% of positive obligations
Versus preceding 12 months
+$274.1M
14 active prime contractors · 20 awards
View office comparison and evidence
Reported obligations increased 3965.8% from $6.9M to $281.0M. The office’s share of positive obligations moved from 0.11% to 3.1%, a change of +3.0 percentage points.
The latest period contains 38 actions across 20 awards and 11 newly active prime contractors. The preceding period contained 3 active prime contractors and 3 awards.
Reported funding office
NAVFACSYSCOM HAWAII
#10New to the positive-obligation rankingLatest 12 months
$248.6M
2.8% of positive obligations
Versus preceding 12 months
+$248.6M
2 active prime contractors · 7 awards
View office comparison and evidence
Reported obligations rose from $0 to $248.6M. The office’s share of positive obligations moved from 0% to 2.8%, a change of +2.8 percentage points.
The latest period contains 8 actions across 7 awards and 1 newly active prime contractor. The preceding period contained 1 active prime contractor and 1 award.
Reported funding office
W2SN ENDIST ALASKA
#16Down 12 from #4Latest 12 months
$97.8M
1.1% of positive obligations
Versus preceding 12 months
−$298.8M
9 active prime contractors · 12 awards
View office comparison and evidence
Reported obligations decreased 75.3% from $396.7M to $97.8M. The office’s share of positive obligations moved from 6.3% to 1.1%, a change of −5.2 percentage points.
The latest period contains 20 actions across 12 awards and 8 newly active prime contractors. The preceding period contained 1 active prime contractor and 1 award.
Reported funding office
JOINT BASE PEARL HARBOR HICKAM
#94Down 87 from #7Latest 12 months
$501K
0.010% of positive obligations
Versus preceding 12 months
−$235.0M
2 active prime contractors · 2 awards
View office comparison and evidence
Reported obligations decreased 99.8% from $235.5M to $501K. The office’s share of positive obligations moved from 3.7% to 0.010%, a change of −3.7 percentage points.
The latest period contains 2 actions across 2 awards and 1 newly active prime contractor. The preceding period contained 2 active prime contractors and 5 awards.
Reported funding office
JOINT REGION MARIANAS
No positive-obligation rankLatest 12 months
$0
0% of positive obligations
Versus preceding 12 months
−$579.6M
1 active prime contractor · 2 awards
View office comparison and evidence
Reported obligations decreased 100.0% from $579.6M to $0. The office’s share of positive obligations moved from 9.2% to 0%, a change of −9.2 percentage points.
The latest period contains 3 actions across 2 awards. The preceding period contained 2 active prime contractors and 2 awards.
Reported funding office
W076 ENDIST GALVESTON
No positive-obligation rankLatest 12 months
−$9.5M
0% of positive obligations
Versus preceding 12 months
−$454.0M
2 active prime contractors · 2 awards
View office comparison and evidence
Reported obligations moved from $444.5M in net obligations to $9.5M in net deobligations. The office’s share of positive obligations moved from 7.0% to 0%, a change of −7.0 percentage points.
The latest period contains 2 actions across 2 awards and 2 newly active prime contractors. The preceding period contained 18 active prime contractors and 19 awards.
Contract types, competition, and procurement methods
From Sep 11, 2025 through Sep 10, 2026, 773 awards had positive obligations totaling $9.1B. Negotiated Proposal/Quote was the leading reported procedure, accounting for 53.3% of positive obligations. Awards with a reported parent IDV accounted for 16.3%.
- Leading award type
- 83.6%
- Definitive Contract
- Leading reported procedure
- 53.3%
- Negotiated Proposal/Quote
- Reported parent IDV
- 16.3%
- of positive obligations had a reported parent IDV
- Median reported offers
- 3
- 641 of 773 awards reported offers
Buying method changes
Compared with Sep 11, 2024–Sep 10, 2025. Based on 773 current awards and 676 preceding awards with positive net obligations.
- Parent-IDV obligation share
- 16.3%
- Down from 57.4% in the preceding period
- Leading reported procedure
- Negotiated Proposal/Quote
- Previously Subject to Multiple Award Fair Opportunity · 53.8% preceding vs 53.3% current
How to read these changes
Directional color and the Up or Down labels show historical movement only. Green does not mean favorable and red does not mean unfavorable; neither predicts a future procurement method.
Same-NAICS comparison
Compared with the NAICS 237990 peer median, parent-IDV obligation share is 14.3 percentage points higher, reported full-and-open obligation share is 76.3 percentage points higher, delivery-order obligation share is 15.1 percentage points higher, and median positive award obligations are 97.2% higher.
| Measure | This market | Peer median | Difference |
|---|---|---|---|
| Parent-IDV obligation share | 16.3% | 2.0% | +14.3 pts |
| Reported full-and-open obligation share | 81.9% | 5.6% | +76.3 pts |
| Delivery-order obligation share | 16.3% | 1.3% | +15.1 pts |
| Median positive award obligations | $700K | $355K | +97.2% |
Peer cohort and comparison limits
The peer median gives each of the 4 eligible agency markets equal weight. The included agency markets are:
- Department of Agriculture (USDA)
- Department of Homeland Security (DHS)
- Department of the Interior (INTERIOR)
- Department of Veterans Affairs (VA)
Agency mission, scale, and acquisition context can differ. Peer position does not establish market attractiveness or predict a future procurement method.
View buying-method details and data coverage
Award types
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Definitive Contract(D) | 455 | $7.6B | 83.6% |
| Delivery Order(C) | 300 | $1.5B | 16.3% |
| Purchase Order(B) | 17 | $3.2M | 0.040% |
| BPA Call(A) | 1 | $28K | 0% |
Reported parent-award types
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| IDC(B) | 300 | $1.5B | 16.3% |
| BPA(E) | 1 | $28K | 0% |
| Not reported | 472 | $7.6B | 83.7% |
Single- or multiple-award parent structure
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Multiple Award(M) | 169 | $1.2B | 13.6% |
| Single Award(S) | 132 | $245.9M | 2.7% |
| Not reported | 472 | $7.6B | 83.7% |
Solicitation procedures
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Negotiated Proposal/Quote(NP) | 152 | $4.9B | 53.3% |
| Sealed Bid(SB) | 329 | $2.0B | 22.0% |
| Subject to Multiple Award Fair Opportunity(MAFO) | 168 | $1.2B | 13.6% |
| Np(NEGOTIATED PROPOSAL/QUOTE) | 3 | $747.8M | 8.2% |
| Only One Source(SSS) | 76 | $205.8M | 2.3% |
| Simplified Acquisition(SP1) | 31 | $23.2M | 0.26% |
| Other reported values | 14 | $33.6M | 0.37% |
Extent competed
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Full and Open Competition(A) | 358 | $7.5B | 81.9% |
| A(FULL AND OPEN COMPETITION) | 1 | $744.6M | 8.2% |
| Full and Open Competition After Exclusion of Sources(D) | 299 | $658.6M | 7.2% |
| Not Available for Competition(B) | 65 | $168.0M | 1.8% |
| Not Competed(C) | 11 | $37.8M | 0.42% |
| D(FULL AND OPEN COMPETITION AFTER EXCLUSION OF SOURCES) | 5 | $14.8M | 0.16% |
| Other reported values | 34 | $23.7M | 0.26% |
Fair-opportunity and limited-source reporting
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Fair Opportunity Given(FAIR) | 107 | $1.2B | 13.3% |
| Competitive Set Aside(CSA) | 21 | $31.2M | 0.34% |
| Other Statutory Authority(OSA) | 1 | $459K | 0.010% |
| Minimum Guarantee(MG) | 39 | $109K | 0% |
| Not reported | 605 | $7.9B | 86.4% |
Other-than-full-and-open reasons
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Authorized by Statute (FAR 6.302-5(A)(2)(I))(OTH) | 71 | $175.5M | 1.9% |
| Only One Source-Other (FAR 6.302-1 Other)(ONE) | 7 | $25.7M | 0.28% |
| Unique Source (FAR 6.302-1(B)(1))(UNQ) | 2 | $9.4M | 0.10% |
| Public Interest (FAR 6.302-7)(PI) | 1 | $6.9M | 0.080% |
| Urgency (FAR 6.302-2)(URG) | 3 | $6.0M | 0.070% |
| SAP Non-Competition (FAR 13)(SP2) | 4 | $2.6M | 0.030% |
| Not reported | 685 | $8.9B | 97.5% |
Contract pricing types
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Firm Fixed Price(J) | 755 | $7.8B | 85.2% |
| J(FIRM FIXED PRICE) | 9 | $759.9M | 8.3% |
| Fixed Price Award Fee(M) | 3 | $357.4M | 3.9% |
| Fixed Price with Economic Price Adjustment(K) | 3 | $216.5M | 2.4% |
| Cost No Fee(S) | 1 | $18.4M | 0.20% |
| Time and Materials(Y) | 1 | $593K | 0.010% |
| Other reported values | 1 | $10K | 0.0001% |
Product or Service Codes
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Construction of Canals(Y1KB) | 29 | $2.1B | 22.7% |
| Repair or Alteration of Dams(Z2KA) | 39 | $1.6B | 18.1% |
| Construction of Other Non-Building Facilities(Y1PZ) | 143 | $1.1B | 12.5% |
| Construction of Ship Construction and Repair Facilities(Y1ED) | 9 | $786.0M | 8.6% |
| Construction of Dams(Y1KA) | 33 | $723.0M | 7.9% |
| Maintenance of Dredging Facilities(Z1KF) | 56 | $358.2M | 3.9% |
| Other reported values | 464 | $2.4B | 26.2% |
Awarding subagencies
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Department of the Army(2100) | 647 | $7.6B | 83.1% |
| Department of the Navy(1700) | 85 | $1.5B | 16.5% |
| Department of the Air Force(5700) | 34 | $35.2M | 0.39% |
| U.S. Special Operations Command(97ZS) | 4 | $1.4M | 0.020% |
| Defense Threat Reduction Agency(9761) | 2 | $855K | 0.010% |
| Maritime Administration(6938) | 1 | $21K | 0% |
Awarding offices
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| W074 Endist Jacksnvlle(W912EP) | 26 | $2.3B | 25.6% |
| W076 Endist Tulsa(W912BV) | 18 | $1.4B | 15.2% |
| W07v Endist New Orleans(W912P8) | 38 | $515.0M | 5.7% |
| Navfacsyscom Pacific(N62742) | 10 | $502.8M | 5.5% |
| W071 Endist Seattle(W912DW) | 18 | $415.7M | 4.6% |
| W072 Endist Louisville(W912QR) | 13 | $360.5M | 4.0% |
| Other reported values | 650 | $3.6B | 39.4% |
Reported parent IDVs
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| N6274222D1311(9700) | 2 | $354.4M | 3.9% |
| N6274222D1313(9700) | 2 | $227.1M | 2.5% |
| N6247822D4009(9700) | 5 | $189.0M | 2.1% |
| N6274225D1353(9700) | 1 | $116.3M | 1.3% |
| W9123825DA020(9700) | 5 | $102.9M | 1.1% |
| W9127S24D0001(9700) | 1 | $68.2M | 0.75% |
| N6247822D4006(9700) | 1 | $61.4M | 0.67% |
| N6247321D1406(9700) | 2 | $47.6M | 0.52% |
| Other reported values | 282 | $320.6M | 3.5% |
| Not reported | 472 | $7.6B | 83.7% |
Offers, award size, and timing
- Median reported offers
- 3 median
- 641 reported · 132 not reported
- Positive award obligations
- $700K median
- $115K–$3.7M middle 50%
- Reported performance period
- 437 days (~14 months) median
- 773 reported · 0 not reported
Calculations group latest-period actions by award, retain awards with positive net obligations for share denominators, and use each award's latest reported USAspending procurement fields as of Sep 10, 2026. Blank competition, pricing, PSC, or parent-IDV values remain not reported; they are not inferred. Offer counts must be positive and below the FPDS 999 placeholder. Awarding organizations can differ from the funding agency that defines this page.
Top federal contractors
Latest 12-month market share, concentration, and complete prime contractor rankings across the period shown.
- Prime contractor concentration
- 25 of 404prime contractors account for at least 80% of positive obligations in the last 12 months
- Largest prime contractor
- 21.1%of positive obligations in the last 12 months
- Leading four prime contractors
- 44.5%of positive obligations in the last 12 months
- Leading eight prime contractors
- 56.8%of positive obligations in the last 12 months
Based on $9.0B in positive obligations during the 12 months ending Sep 10, 2026. Individual shares and movement appear in the searchable rankings below. Movement compares with Sep 11, 2024–Sep 10, 2025.
Last 12mo obligation volume: Highest positive obligations first; net deobligations follow by magnitude; contractors with no activity in the last 12 months follow by all-period obligations. Ranks use the complete contractor list and remain fixed when search narrows the results.
- #1
Last 12mo obligations
$1.9B
21.1%
Dollar movement
+$1.6B
vs. prior 12 months
Last 12mo awards
2 awards
13 actions
Historical and award details for THALLE CONSTRUCTION CO INC
- Obligations: prior → latest
- $275.0M → $1.9B
- +594.8%
- Share: prior → latest
- 4.3% → 21.1%
- +16.8 percentage points
- All-period obligations
- $2.2B
- 8.9% of all-period positive obligations · 2 awards
- Recorded activity
- Since Apr 23, 2025
- through Apr 23, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 2 1 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #2
Last 12mo obligations
$1.3B
14.8%
Dollar movement
+$1.3B
vs. prior 12 months
Last 12mo awards
3 awards
9 actions
Historical and award details for BARNARD CONSTRUCTION COMPANY, INCORPORATED
- Obligations: prior → latest
- $16.6M → $1.3B
- +7981.1%
- Share: prior → latest
- 0.26% → 14.8%
- +14.5 percentage points
- All-period obligations
- $1.4B
- 5.5% of all-period positive obligations · 5 awards
- Recorded activity
- Since Feb 27, 2023
- through Mar 24, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 3 1 Not reported 0 1 Reported small business 0 0 All-period set-aside types
None reported.
- #3
Last 12mo obligations
$419.7M
4.6%
Dollar movement
+$419.7M
vs. prior 12 months
Last 12mo awards
1 award
2 actions
Historical and award details for PITTMAN-SEALEVEL, L.L.C.
- Obligations: prior → latest
- $0 → $419.7M
- Not comparable
- Share: prior → latest
- 0% → 4.6%
- +4.6 percentage points
- All-period obligations
- $419.7M
- 1.7% of all-period positive obligations · 1 award
- Recorded activity
- Since Apr 2, 2026
- through Apr 15, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 1 0 Not reported 0 0 Reported small business 1 0 All-period set-aside types
None reported.
- #4
Last 12mo obligations
$354.4M
3.9%
Dollar movement
−$1.1B
vs. prior 12 months
Last 12mo awards
2 awards
14 actions
Historical and award details for DRAGADOS/HAWAIIAN DREDGING/ORION JV
- Obligations: prior → latest
- $1.5B → $354.4M
- −75.9%
- Share: prior → latest
- 23.2% → 3.9%
- −19.3 percentage points
- All-period obligations
- $3.1B
- 12.5% of all-period positive obligations · 4 awards
- Recorded activity
- Since Nov 10, 2021
- through Mar 27, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 0 0 Not reported 2 2 Reported small business 0 0 All-period set-aside types
None reported.
- #5
Last 12mo obligations
$345.2M
3.8%
Dollar movement
+$345.2M
vs. prior 12 months
Last 12mo awards
1 award
6 actions
Historical and award details for THALLE - BAUER LLC
- Obligations: prior → latest
- $0 → $345.2M
- Not comparable
- Share: prior → latest
- 0% → 3.8%
- +3.8 percentage points
- All-period obligations
- $345.2M
- 1.4% of all-period positive obligations · 1 award
- Recorded activity
- Since Dec 18, 2025
- through Apr 21, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 1 0 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #6
Last 12mo obligations
$320.2M
3.5%
Dollar movement
+$320.2M
vs. prior 12 months
Last 12mo awards
1 award
2 actions
Historical and award details for FLATIRON-AECON JOINT VENTURE
- Obligations: prior → latest
- $0 → $320.2M
- Not comparable
- Share: prior → latest
- 0% → 3.5%
- +3.5 percentage points
- All-period obligations
- $320.2M
- 1.3% of all-period positive obligations · 1 award
- Recorded activity
- Since Mar 24, 2026
- through Apr 16, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 1 0 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #7
Last 12mo obligations
$227.1M
2.5%
Dollar movement
−$1.6M
vs. prior 12 months
Last 12mo awards
2 awards
6 actions
Historical and award details for KIEWIT-ALBERICI SIOP MACC AJV
- Obligations: prior → latest
- $228.7M → $227.1M
- −0.7%
- Share: prior → latest
- 3.6% → 2.5%
- −1.1 percentage points
- All-period obligations
- $784.2M
- 3.2% of all-period positive obligations · 6 awards
- Recorded activity
- Since Nov 10, 2021
- through Mar 12, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 0 0 Not reported 2 2 Reported small business 0 0 All-period set-aside types
None reported.
- #8
Last 12mo obligations
$222.4M
2.5%
Dollar movement
+$221.2M
vs. prior 12 months
Last 12mo awards
1 award
3 actions
Historical and award details for FORGEN-ODIN JV
- Obligations: prior → latest
- $1.3M → $222.4M
- +17634.9%
- Share: prior → latest
- 0.020% → 2.5%
- +2.4 percentage points
- All-period obligations
- $223.7M
- 0.91% of all-period positive obligations · 1 award
- Recorded activity
- Since Jun 13, 2025
- through Apr 16, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 1 1 Not reported 0 0 Reported small business 1 1 All-period set-aside types
None reported.
- #9
Last 12mo obligations
$220.6M
2.4%
Dollar movement
+$166.0M
vs. prior 12 months
Last 12mo awards
21 awards
46 actions
Historical and award details for MANSON CONSTRUCTION CO
- Obligations: prior → latest
- $54.6M → $220.6M
- +304.2%
- Share: prior → latest
- 0.86% → 2.4%
- +1.6 percentage points
- All-period obligations
- $660.0M
- 2.7% of all-period positive obligations · 58 awards
- Recorded activity
- Since Oct 6, 2021
- through Apr 23, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 13 11 Not reported 8 7 Reported small business 0 0 All-period set-aside types
None reported.
- #10
Last 12mo obligations
$206.7M
2.3%
Dollar movement
+$180.0M
vs. prior 12 months
Last 12mo awards
8 awards
17 actions
Historical and award details for C. J. MAHAN CONSTRUCTION COMPANY, LLC
- Obligations: prior → latest
- $26.8M → $206.7M
- +672.5%
- Share: prior → latest
- 0.42% → 2.3%
- +1.9 percentage points
- All-period obligations
- $234.3M
- 0.95% of all-period positive obligations · 11 awards
- Recorded activity
- Since Dec 1, 2021
- through Apr 23, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 4 1 Not reported 4 2 Reported small business 0 0 All-period set-aside types
None reported.
- #11
Last 12mo obligations
$189.0M
2.1%
Dollar movement
−$37.6M
vs. prior 12 months
Last 12mo awards
7 awards
11 actions
Historical and award details for NAN INC
- Obligations: prior → latest
- $226.6M → $189.0M
- −16.6%
- Share: prior → latest
- 3.6% → 2.1%
- −1.5 percentage points
- All-period obligations
- $453.5M
- 1.8% of all-period positive obligations · 14 awards
- Recorded activity
- Since Jun 2, 2022
- through Apr 14, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 0 0 Not reported 7 6 Reported small business 0 0 All-period set-aside types
None reported.
- #12
Last 12mo obligations
$172.8M
1.9%
Dollar movement
−$95.3M
vs. prior 12 months
Last 12mo awards
1 award
10 actions
Historical and award details for 381 CONSTRUCTORS
- Obligations: prior → latest
- $268.0M → $172.8M
- −35.5%
- Share: prior → latest
- 4.2% → 1.9%
- −2.3 percentage points
- All-period obligations
- $1.8B
- 7.1% of all-period positive obligations · 1 award
- Recorded activity
- Since Jan 11, 2022
- through Feb 27, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 1 1 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #13
Last 12mo obligations
$168.7M
1.9%
Dollar movement
+$161.1M
vs. prior 12 months
Last 12mo awards
2 awards
7 actions
Historical and award details for MEB GENERAL CONTRACTORS INC
- Obligations: prior → latest
- $7.6M → $168.7M
- +2115.3%
- Share: prior → latest
- 0.12% → 1.9%
- +1.8 percentage points
- All-period obligations
- $372.0M
- 1.5% of all-period positive obligations · 3 awards
- Recorded activity
- Since Apr 7, 2022
- through Mar 19, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 2 1 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #14
Last 12mo obligations
$145.3M
1.6%
Dollar movement
+$145.3M
vs. prior 12 months
Last 12mo awards
1 award
2 actions
Historical and award details for CLARK CONSTRUCTION GROUP LLC
- Obligations: prior → latest
- $0 → $145.3M
- Not comparable
- Share: prior → latest
- 0% → 1.6%
- +1.6 percentage points
- All-period obligations
- $145.3M
- 0.59% of all-period positive obligations · 1 award
- Recorded activity
- Since Feb 12, 2026
- through Mar 31, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 1 0 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #15
Last 12mo obligations
$137.4M
1.5%
Dollar movement
+$96.7M
vs. prior 12 months
Last 12mo awards
11 awards
20 actions
Historical and award details for WEEKS MARINE, INC.
- Obligations: prior → latest
- $40.8M → $137.4M
- +237.0%
- Share: prior → latest
- 0.65% → 1.5%
- +0.9 percentage points
- All-period obligations
- $303.8M
- 1.2% of all-period positive obligations · 25 awards
- Recorded activity
- Since Oct 7, 2021
- through Apr 20, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 11 8 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
Potential federal contract recompetes
Investigate potential recompetes surfaced by near-term end dates, award value, and recent contract changes.
MICHELS CORP
THE WORK INCLUDES DREDGING, BEACH FILL PLACEMENT, EXCAVATION, STOCKPILING AND REGRADING, PLANTING, REMOVAL AND DISPOSAL OF DEBRIS AND TIMBER PILES, CONSTRUCTION OF VARIOUS PEDESTRIAN AND VEHICULAR DUNE CROSS OVER STRUCTURES.
The reported potential end date moved later 2 times in the latest 12 months.
Performance period
98.9%
Current award value as a share of potential value
98.2%
Supporting data
Reported performance starts Nov 16, 2021.
No later potential end date is reported; current and potential end dates are both Sep 29, 2026.
$235.5M is obligated against $235.5M in current reported award value (100.0%).
Reported potential end dates: Jan 2, 2026 → Nov 15, 2025 → Jan 3, 2026 → Nov 15, 2025 → Jan 3, 2026 → Apr 2, 2026 → Sep 29, 2026.
Obligations are compared with current reported award value, not treated as a contract ceiling.
KIEWIT-ALBERICI SIOP MACC AJV
RM25-4869 SEISMIC REPAIR DRY DOCK 4, B704. DESIGN AND RETROFIT THE WALLS OF DRY DOCK 4 (DD4) FOR A SEISMIC LEVEL EVENT. THIS ACTION WAS ISSUED UNDER THE NAVFAC PACIFIC WATERFRONT MULTIPLE AWARD CONSTRUCTION CONTRACT (SIOP MACC). CONTINUES ON PAGE 2.
The reported potential end date is Sep 18, 2026. Current award value is 100.0% of reported potential value ($515.6M of $515.6M).
Performance period
97.9%
Current award value as a share of potential value
100.0%
Supporting data
Reported performance starts Sep 2, 2025.
No later potential end date is reported; current and potential end dates are both Sep 18, 2026.
$515.6M is obligated against $515.6M in current reported award value (100.0%).
Obligations are compared with current reported award value, not treated as a contract ceiling.
THALLE CONSTRUCTION CO INC
SCOPE OF WORK WKR100-1 M31 WEDGE TREATMENT (PART I-NTP): THE CONTRACTOR SHALL TIE INTO MONOLITH M31C FROM THE BULL NOSE OF M31 AND ALTERS THE STICK-BUILT WALL ARMOR THAT IS NO LONGER REQUIRED TO TIE INTO THE SEGMENTAL COFFERDAM.
$407.9M is obligated on an award with a reported potential end date of August 24, 2027.
Performance period
83.8%
Current award value as a share of potential value
100.0%
Supporting data
Reported performance starts Oct 11, 2021.
No later potential end date is reported; current and potential end dates are both Aug 24, 2027.
$407.9M is obligated against $407.9M in current reported award value (100.0%).
Reported potential end dates: Aug 9, 2027 → Aug 24, 2027.
SCOPE OF WORK WKR098 WEATHER TIME EXTENSION JUL 2025-JAN 2026. THIS MODIFICATION EXTENDS TIME FOR DELAYS CAUSED BY ADVERSE WEATHER DURING THE PERIOD 01 JULY 2025 THROUGH 31 JANUARY 2026.
Obligations are compared with current reported award value, not treated as a contract ceiling.
SHIMMICK CONSTRUCTION COMPANY, INC.
EAST SLIDE REPAIR
The reported potential end date is Oct 9, 2026. Current award value is 100.0% of reported potential value ($91.4M of $91.4M).
Performance period
98.2%
Current award value as a share of potential value
100.0%
Supporting data
Reported performance starts May 24, 2022.
No later potential end date is reported; current and potential end dates are both Oct 9, 2026.
$91.4M is obligated against $91.4M in current reported award value (100.0%).
Reported potential end dates: Jan 16, 2026 → Oct 3, 2026 → Oct 9, 2026.
Obligations are compared with current reported award value, not treated as a contract ceiling.
MANSON CONSTRUCTION CO
P00012 PC 18 - 19
The reported potential end date is Sep 15, 2026. Current award value is 100.0% of reported potential value ($111.4M of $111.4M).
Performance period
99.5%
Current award value as a share of potential value
100.0%
Supporting data
Reported performance starts Jan 8, 2024.
No later potential end date is reported; current and potential end dates are both Sep 15, 2026.
$111.4M is obligated against $111.4M in current reported award value (100.0%).
Obligations are compared with current reported award value, not treated as a contract ceiling.
GRANITE CONSTRUCTION COMPANY
ARCF SAC BYPASS WEIR WIDENING REA FOR DIFFERING SITE CONDITIONS ENCOUNTERED DURING EXCAVATION OF A FIBER OPTIC TRENCH
The reported potential end date is Dec 2, 2026. Current award value is 100.0% of reported potential value ($198.4M of $198.4M).
Performance period
93.5%
Current award value as a share of potential value
100.0%
Supporting data
Reported performance starts Jun 1, 2023.
No later potential end date is reported; current and potential end dates are both Dec 2, 2026.
$195.9M is obligated against $198.4M in current reported award value (98.7%).
Reported potential end dates: Nov 20, 2026 → Dec 2, 2026.
Obligations are compared with current reported award value, not treated as a contract ceiling.
These are research leads, not confirmed recompetes. USAspending records through Sep 10, 2026; reported dates and values can change through later modifications.
Recent federal contract award activity
Recent contract actions with unusually large obligation changes or meaningful shifts in contractor and funding-office activity.
This action
+$1.7B
THALLE CONSTRUCTION CO INC
W2SR ENDIST JACKSONVILLE CW
CEPP CNT 11B, EAA A-2 RESERVOIR EMBANKMENT AND STRUCTURES
Why it stands out
The contractor climbed 4 positions in this market.
It now ranks #1 by positive obligations over the latest 12 months.
- Award net obligations
- $2.5B
- Share of 12-month positive obligations
- 19.2%
Supporting data
- Prime contractor
- #1 · 21.1% share
- up 4 ranks · +16.8 percentage points · $1.6B net increase; action exceeded it by $100.4M
- Funding office
- #1 · 25.8% attributed share
- up 4 ranks · +21.0 percentage points · $2.0B net increase; action accounted for 85.4%
This action
+$735.7M
BARNARD CONSTRUCTION COMPANY, INCORPORATED
W2SU ENDIST TULSA CW
CONTRACT FOR WNDS MOD PROJECT AT WHITTIER NARROWS, CA. R00004 WN0003 RELOC OF GOVT OFFICES AND CLEARING, WN0004 NOISE AND VIBRATION MONITORING. TOTAL CONTRACT PRICE INCR BY $1,295,879.43. THE CONTRACT COMPL DATE SHALL REMAIN UNCHGED BY THIS MOD.
Why it stands out
The contractor climbed 45 positions in this market.
It now ranks #2 by positive obligations over the latest 12 months.
- Award net obligations
- $761.7M
- Share of 12-month positive obligations
- 8.1%
Supporting data
- Prime contractor
- #2 · 14.8% share
- up 45 ranks · +14.5 percentage points · $1.3B net increase; action accounted for 55.7%
- Funding office
- #2 · 15.3% attributed share
- up 43 ranks · +15.1 percentage points · $1.4B net increase; action accounted for 53.6%
This action
+$419.7M
PITTMAN-SEALEVEL, L.L.C.
W07V ENDIST NEW ORLEANS
WEST SHORE LAKE PONTCHARTRAIN, LA HURRICANE AND STORM DAMAGE RISK REDUCTION PROJECT RESERVE RELIEF AND I-55 PUMP STATIONS AND DRAINAGE STRUCTURES, WSLP-114
Why it stands out
No activity for this contractor was reported in this market during the preceding 12 months.
The base action placed the contractor #3 in this market by positive obligations over the latest 12 months.
- Award net obligations
- $419.7M
- Share of 12-month positive obligations
- 4.6%
Supporting data
- Prime contractor
- #3 · 4.6% share
- Newly active in this market; no actions were reported in the preceding 12 months
- Funding office
- #3 · 5.5% attributed share
- up 52 ranks · +5.4 percentage points · $492.5M net increase; action accounted for 85.2%
This action
+$320.4M
THALLE - BAUER LLC
W2SM ENDIST LOUISVILLE CW
ROUGH RIVER CUTOFF WALL
Why it stands out
No activity for this contractor was reported in this market during the preceding 12 months.
The modification placed the contractor #5 in this market by positive obligations over the latest 12 months.
- Award net obligations
- $379.0M
- Share of 12-month positive obligations
- 3.5%
Supporting data
- Prime contractor
- #5 · 3.8% share
- Newly active in this market; no actions were reported in the preceding 12 months
- Funding office
- #6 · 4.0% attributed share
- up 36 ranks · +3.7 percentage points · $342.0M net increase; action accounted for 93.7%
This action
+$222.6M
FORGEN-ODIN JV
W2SR ENDIST JACKSONVILLE CW
CONTRACT NO. W912EP22C0017 370939 CEPP EAA CNT 11A A-2 FOUNDATION REDUCTION OF PERIOD OF PERFORMANCEREFERENCE NO. R00027
Why it stands out
The contractor climbed 166 positions in this market.
It now ranks #8 by positive obligations over the latest 12 months.
- Award net obligations
- $769.7M
- Share of 12-month positive obligations
- 2.5%
Supporting data
- Prime contractor
- #8 · 2.5% share
- up 166 ranks · +2.4 percentage points · $221.2M net increase; action exceeded it by $1.4M
This action
+$175.2M
FLATIRON-AECON JOINT VENTURE
W071 ENDIST SEATTLE
HAHD AWSP FPF MODIFICATION TO EXERCISE OPTION CLIN 0002 AND OTHER REVISIONS AS STATED IN MODIFICATION DESCRIPTION
Why it stands out
No activity for this contractor was reported in this market during the preceding 12 months.
The modification placed the contractor #6 in this market by positive obligations over the latest 12 months.
- Award net obligations
- $336.8M
- Share of 12-month positive obligations
- 1.9%
Supporting data
- Prime contractor
- #6 · 3.5% share
- Newly active in this market; no actions were reported in the preceding 12 months
- Funding office
- #5 · 4.6% attributed share
- +4.6 percentage points · $414.8M net increase; action accounted for 42.2%
View recent award activity by date (10)
- Action+$21KAward net obligations$21K
- Action+$53KAward net obligations$6.7M
- Action+$257KAward net obligations$284K
- Action+$1KAward net obligations$21.7M
- Action+$67KAward net obligations$69K
- Action+$14.9MAward net obligations$14.9M
- Action+$658KAward net obligations$658K
- Action+$21.7MAward net obligations$21.7M
- Action+$71.1MAward net obligations$71.1M
- Action−$4.5MAward net obligations$82.1M
DoD other heavy and civil engineering construction market FAQs
Answers based on reported federal contract data.
Who are the top DoD other heavy and civil engineering construction contractors?
In the 12 months through September 10, 2026, THALLE CONSTRUCTION CO INC, BARNARD CONSTRUCTION COMPANY, INCORPORATED, and PITTMAN-SEALEVEL, L.L.C. were the leading DoD other heavy and civil engineering construction prime contractors by positive obligations.
- #1
$1,910,740,695 in positive obligations
- #2
BARNARD CONSTRUCTION COMPANY, INCORPORATED
$1,337,582,076 in positive obligations
- #3
$419,667,888 in positive obligations
Rankings use reported USAspending award data.
Did DoD contract obligations increase in the other heavy and civil engineering construction market?
Yes. Measured by net prime contract obligations, reported DoD activity in the other heavy and civil engineering construction market increased 43.4% from $6,292,383,350 in the preceding 12 months to $9,022,305,357 in the 12 months through September 10, 2026.
- Latest 12 months
- $9,022,305,357
- Net prime contract obligations
- Preceding 12 months
- $6,292,383,350
- Net prime contract obligations
- Change
- +43.4%
- Between matched 12-month periods
Reported contract actions, not outlays or a forecast.
What recent DoD contract award activity was reported in the other heavy and civil engineering construction market?
Recent DoD contract award activity reported in the other heavy and civil engineering construction market included actions for THALLE CONSTRUCTION CO INC, BARNARD CONSTRUCTION COMPANY, INCORPORATED, and PITTMAN-SEALEVEL, L.L.C. during the 12 months through September 10, 2026.
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THALLE CONSTRUCTION CO INC · PIID W912EP24C0018
Modification P00010 · April 16, 2026 · Action obligation: +$1,736,100,397
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BARNARD CONSTRUCTION COMPANY, INCORPORATED · PIID W912BV25CA002
Modification P00006 · March 23, 2026 · Action obligation: +$735,663,711
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PITTMAN-SEALEVEL, L.L.C. · PIID W912P826CA012
Base award · April 2, 2026 · Action obligation: +$419,667,888
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THALLE - BAUER LLC · PIID W912QR26CA005
Modification P00002 · January 12, 2026 · Action obligation: +$320,385,195
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FORGEN-ODIN JV · PIID W912EP22C0017
Modification P00016 · January 27, 2026 · Action obligation: +$222,555,186
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FLATIRON-AECON JOINT VENTURE · PIID W912DW25C0001
Modification P00003 · March 24, 2026 · Action obligation: +$175,187,170
Action obligations are transaction-level amounts, not current award-level obligations.
Which procurement methods were reported for DoD contracts under NAICS 237990?
From September 11, 2025 through September 10, 2026, DoD reported 773 positive-obligation awards for other heavy and civil engineering construction under NAICS 237990. The leading award type was definitive contract. The leading reported procedure was negotiated proposal/quote.
- Positive-obligation awards
- 773
- Leading reported procedure
- Negotiated Proposal/Quote
- 53.3% of positive obligations
- Leading award type
- Definitive Contract
- 83.6% of positive obligations
- Full and open
- 81.9%
- of positive obligations
- Reported parent IDV
- 16.3%
- of positive obligations
Percentages use positive obligations as the denominator.
Which DoD other heavy and civil engineering construction awards may warrant recompete research?
6 DoD other heavy and civil engineering construction awards may warrant recompete research based on reported potential-end dates, including awards held by MICHELS CORP, KIEWIT-ALBERICI SIOP MACC AJV, and THALLE CONSTRUCTION CO INC.
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MICHELS CORP · PIID W912DS22C0003
Potential end: September 29, 2026
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KIEWIT-ALBERICI SIOP MACC AJV · PIID N4425525F0229
Potential end: September 18, 2026
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THALLE CONSTRUCTION CO INC · PIID W912P521C0015
Potential end: August 24, 2027
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SHIMMICK CONSTRUCTION COMPANY, INC. · PIID W9126G22C0005
Potential end: October 9, 2026
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MANSON CONSTRUCTION CO · PIID N6247324F4105
Potential end: September 15, 2026
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GRANITE CONSTRUCTION COMPANY · PIID W9123823C0014
Potential end: December 2, 2026
Research leads, not confirmed recompetes. Dates may change through later modifications.
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Reported obligations include contract actions from October 1, 2021 through September 10, 2026. Set-aside and business-size fields reflect award records, not a contractor's current eligibility. Public Department of Defense award records are generally delayed by 90 days.
Review data methodology