JBW GROUP LLC climbed the most in the contractor rankings
#126→#5Up 121 places
The contractor accounts for 5.7% of positive obligations across 1 reported action.
Federal Capture Intelligence
Top DoD water and sewer line and related structures construction contractors (NAICS 237110)
Contract actions: October 1, 2021 – September 10, 2026
Updated September 11, 2026 Department of Defense agency guide
NAICS 237110 · Water and Sewer Line and Related Structures Construction
- Latest 12 months
- $203.5M
- Net obligations · Down $81.7M vs. $285.1M preceding
- Prime contractors
- 111
- With positive obligations in the latest 12 months
Research the DoD federal contracting market for water and sewer line and related structures construction under NAICS 237110. 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 Water and Sewer Line and Related Structures Construction at the Department of Defense
Federal records show $1.7B in net obligations across 1,188 awards in Water and Sewer Line and Related Structures Construction at the Department of Defense from Oct 1, 2021 through Sep 10, 2026. This market accounts for 0.075% of $2.3T in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations decreased 28.6% from $285.1M to $203.5M. 19 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.
FY26 year-to-date: $110.6M versus $240.8M through the same date in FY25 (−54.1%).
Net obligations · complete fiscal yearNet obligations · FY26 YTDContract actions
View fiscal-year data table
| Fiscal year | Net obligations | Contract actions | Coverage |
|---|---|---|---|
| FY2022 | $473.3M | 681 | Complete |
| FY2023 | $506.2M | 612 | Complete |
| FY2024 | $260.0M | 619 | Complete |
| FY2025 | $333.7M | 607 | Complete |
| FY2026 | $110.6M | 306 | YTD through Sep 10, 2026 |
Market at a glance
All reported prime contract awards- All-period net obligations
- $1.7B
- 1,188 awards · 451 prime contractors
- Latest 12-month movement
- −28.6%
- $203.5M vs. $285.1M
- Leading eight prime share
- 55.6%
- Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
- Agency context
- 0.075% of $2.3T in agency-wide net obligations.
- Set-aside share when reported
- 60.4% of 540 awards with reported set-aside status.
- Set-aside reporting
- 326 set aside · 214 no set-aside · 648 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
33 contractors were first observed in this market during the latest 12 months
$65.9MLatest 12-month obligations
Contractor-level obligations and first-observed dates appear below. “First observed” applies only to this market and the period shown.
View 33 contractors
ContractorLatest 12 months
- KYUNAN CO., LTD.First observed Sep 11, 2025 in this market$21.2M
- PRAIRIE BAND CONSTRUCTION, INC.First observed Mar 12, 2026 in this market$11.0M
- VIXEN LLCFirst observed Nov 13, 2025 in this market$6.0M
- DMS CONTRACTING INCFirst observed Apr 1, 2026 in this market$5.4M
- ORDERS CONSTRUCTION CO INCFirst observed Sep 25, 2025 in this market$4.0M
- UTILITY CONTRACTING, INC.First observed Sep 17, 2025 in this market$3.6M
- KWAAN SAC JV, LLCFirst observed Sep 18, 2025 in this market$2.1M
- BLUE SPADER CONTRACTORS INCFirst observed Sep 28, 2025 in this market$1.5M
- INTEGRATED ENVIRONMENTAL SOLUTIONS, INC.First observed Mar 5, 2026 in this market$1.5M
- C. J. MAHAN CONSTRUCTION COMPANY, LLCFirst observed Jan 30, 2026 in this market$1.4M
- MATTHES PARKER LLCFirst observed Sep 30, 2025 in this market$1.3M
- NORTH WIND GENERAL CONTRACTORS LLCFirst observed Sep 18, 2025 in this market$1.2M
- CREATIVITY GLOBAL CONSULTANCY LIMITEDFirst observed Sep 17, 2025 in this market$1.2M
- TRIPOD CONSTRUCTION SERVICES, LLCFirst observed Sep 27, 2025 in this market$987K
- PAETZOLD CONSTRUCTION CO INCFirst observed Sep 11, 2025 in this market$801K
- SOAP ENGINEERING, LLCFirst observed Sep 16, 2025 in this market$738K
- ACTION CONSTRUCTION AUSTIN LLCFirst observed Sep 17, 2025 in this market$399K
- SAK CONSTRUCTION LLCFirst observed Mar 4, 2026 in this market$274K
- AAECON GENERAL CONTRACTING LLCFirst observed Sep 30, 2025 in this market$248K
- IHP INDUSTRIAL, INC.First observed Mar 5, 2026 in this market$216K
- ARMITAGE ARCHITECTURE INC.First observed Sep 30, 2025 in this market$186K
- PARLIAMENT LLCFirst observed Sep 30, 2025 in this market$152K
- RANCO CONSTRUCTION INCFirst observed Sep 11, 2025 in this market$143K
- MTM ENTERPRISES, LLCFirst observed Sep 24, 2025 in this market$140K
- AM EQUIPMENT LLCFirst observed Sep 26, 2025 in this market$123K
- IRELAND ELECTRIC COFirst observed Dec 23, 2025 in this market$110K
- CHEROENHAKA NOTTOWAY ENTERPRISES, LLCFirst observed Oct 3, 2025 in this market$43K
- ARC MECHANICAL CONTRACTORS INCFirst observed Apr 15, 2026 in this market$37K
- SEQUOIA CONSTRUCTION INCORPORATEDFirst observed Sep 11, 2025 in this market$34K
- FIVE HATS LLCFirst observed Nov 25, 2025 in this market$25K
- GRIMMER CONSTRUCTION INCFirst observed Oct 8, 2025 in this market$22K
- TTC CONSTRUCTION, INC.First observed Feb 20, 2026 in this market$20K
- MOUNTAIN POINT, LLCFirst observed Dec 11, 2025 in this market$16K
CHANDLER CONSTRUCTION SERVICES, INC. gained the most market share
0.2%→7.9%+7.7 percentage points
The contractor now ranks #3 by positive obligations, based on 5 reported actions.
KYUNAN CO., LTD. was the largest newly observed contractor
$21.2MLatest 12-month obligations
First observed in this market on Sep 11, 2025, the contractor now ranks #2 by positive obligations across 2 reported actions.
BORJA ENGINEERING & CONSTRUCTION, INC fell the most in the contractor rankings
#20→#102Down 82 places
The contractor accounts for 0.010% of positive obligations across 1 reported action.
Buyer demand
Reported obligations through W071 ENDIST OMAHA decreased
$25.4M→$803K−$24.6M
Latest-period activity spans 3 awards across 3 prime contractors.
View 6 additional material changes
Award activity
RED EAGLE 3 JV received an unusually large obligation action
$22.9MNov 13, 2025 action
Reported under PIID W9127S26CA002 by W2SU ENDIST LITTLE ROCK CW. Award net obligations after the action: $22.9M.
View supporting awardCompetitive shifts
ETOLIN STRAIT ASSOCIATES LLC had the largest decline in reported obligations
$15.1M→$3.6M−$11.5M
The contractor now ranks #16 by positive obligations and accounts for 1.7% of positive obligations, based on 5 reported actions.
G.S.E. CONSTRUCTION COMPANY, INC. had no reported activity in the latest 12 months
$9.7M→$0No latest-period activity
It previously ranked #8 by positive obligations, based on 2 reported actions.
AAA GENERAL CONTRACTORS LLC recorded the largest net deobligation
$0→−$2.1M−$2.1M
The contractor now is unranked by positive obligations, based on 1 reported action.
Market structure
Top-five contractor share increased
33.9%→40.7%+6.8 percentage points
Contractors outside the top five now account for 59.3% of positive obligations.
Buyer demand
Reported obligations through NAVFAC SOUTHWEST increased
$45K→$10.8M+$10.8M
Latest-period activity spans 3 awards across 2 prime contractors.
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.
11.1% of positive obligations were attributed to W2SU ENDIST LITTLE ROCK CW. That represents $23.1M, up $23.1M from the preceding 12 months.
Latest 12-month share of positive obligations; the gray segment represents all other reported offices.
- W2SU ENDIST LITTLE ROCK CW11.1% · $23.1M · up $23.1M
- 718 CES10.2% · $21.2M · up $21.2M
- NAVY REGION MID ATLANTIC8.3% · $17.3M · down $14.9M
- W2SR ENDIST CHARLESTON CW8.2% · $17.0M · up $17.0M
- NAVSEA HQ5.7% · $11.9M · up $11.9M
- All other reported offices56.4% 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
W2SU ENDIST LITTLE ROCK CW
#1New to the positive-obligation rankingLatest 12 months
$23.1M
11.1% of positive obligations
Versus preceding 12 months
+$23.1M
2 active prime contractors · 2 awards
View office comparison and evidence
Reported obligations rose from $0 to $23.1M. The office’s share of positive obligations moved from 0% to 11.1%, a change of +11.1 percentage points.
The latest period contains 3 actions across 2 awards and 2 newly active prime contractors. The preceding period contained 0 active prime contractors and 0 awards.
Leading award-level changes
- RED EAGLE 3 JV · PIID W9127S26CA002+$22.9M: $0 → $22.9M
- IHP INDUSTRIAL, INC. · PIID W9127S25C0003+$216K: $0 → $216K
Reported funding office
718 CES
#2New to the positive-obligation rankingLatest 12 months
$21.2M
10.2% of positive obligations
Versus preceding 12 months
+$21.2M
1 active prime contractor · 1 award
View office comparison and evidence
Reported obligations rose from $0 to $21.2M. The office’s share of positive obligations moved from 0% to 10.2%, a change of +10.2 percentage points.
The latest period contains 2 actions across 1 award and 1 newly active prime contractor. The preceding period contained 0 active prime contractors and 0 awards.
Reported funding office
NAVY REGION MID ATLANTIC
#3Down 2 from #1Latest 12 months
$17.3M
8.3% of positive obligations
Versus preceding 12 months
−$14.9M
6 active prime contractors · 36 awards
View office comparison and evidence
Reported obligations decreased 46.3% from $32.2M to $17.3M. The office’s share of positive obligations moved from 11.2% to 8.3%, a change of −2.9 percentage points.
The latest period contains 41 actions across 36 awards and 1 newly active prime contractor. The preceding period contained 5 active prime contractors and 43 awards.
Reported funding office
W2SR ENDIST CHARLESTON CW
#4New to the positive-obligation rankingLatest 12 months
$17.0M
8.2% of positive obligations
Versus preceding 12 months
+$17.0M
2 active prime contractors · 2 awards
View office comparison and evidence
Reported obligations rose from $0 to $17.0M. The office’s share of positive obligations moved from 0% to 8.2%, a change of +8.2 percentage points.
The latest period contains 4 actions across 2 awards and 2 newly active prime contractors. The preceding period contained 0 active prime contractors and 0 awards.
Reported funding office
NAVSEA HQ
#5New to the positive-obligation rankingLatest 12 months
$11.9M
5.7% of positive obligations
Versus preceding 12 months
+$11.9M
1 active prime contractor · 1 award
View office comparison and evidence
Reported obligations rose from $0 to $11.9M. The office’s share of positive obligations moved from 0% to 5.7%, a change of +5.7 percentage points.
The latest period contains 1 action across 1 award and 1 newly active prime contractor. The preceding period contained 0 active prime contractors and 0 awards.
Reported funding office
W075 ENDIST ALBUQUERQUE
#6New to the positive-obligation rankingLatest 12 months
$11.0M
5.3% of positive obligations
Versus preceding 12 months
+$11.0M
1 active prime contractor · 1 award
View office comparison and evidence
Reported obligations rose from $0 to $11.0M. The office’s share of positive obligations moved from 0% to 5.3%, a change of +5.3 percentage points.
The latest period contains 2 actions across 1 award and 1 newly active prime contractor. The preceding period contained 0 active prime contractors and 0 awards.
Reported funding office
NAVFAC SOUTHWEST
#7Up 78 from #85Latest 12 months
$10.8M
5.2% of positive obligations
Versus preceding 12 months
+$10.8M
2 active prime contractors · 3 awards
View office comparison and evidence
Reported obligations increased 23976.9% from $45K to $10.8M. The office’s share of positive obligations moved from 0.020% to 5.2%, a change of +5.2 percentage points.
The latest period contains 3 actions across 3 awards and 1 newly active prime contractor. The preceding period contained 10 active prime contractors and 10 awards.
Reported funding office
W2SD ENDIST EUROPE
#8Up 54 from #62Latest 12 months
$8.4M
4.1% of positive obligations
Versus preceding 12 months
+$8.3M
1 active prime contractor · 1 award
View office comparison and evidence
Reported obligations increased 4862.1% from $170K to $8.4M. The office’s share of positive obligations moved from 0.060% to 4.1%, a change of +4.0 percentage points.
The latest period contains 4 actions across 1 award. The preceding period contained 1 active prime contractor and 1 award.
Reported funding office
W2SD ENDIST NEW YORK
#9New to the positive-obligation rankingLatest 12 months
$8.4M
4.0% of positive obligations
Versus preceding 12 months
+$8.4M
1 active prime contractor · 1 award
View office comparison and evidence
Reported obligations rose from $0 to $8.4M. The office’s share of positive obligations moved from 0% to 4.0%, a change of +4.0 percentage points.
The latest period contains 1 action across 1 award and 1 newly active prime contractor. The preceding period contained 0 active prime contractors and 0 awards.
Reported funding office
W2SM ENDIST PITTSBURGH CW
#10New to the positive-obligation rankingLatest 12 months
$7.5M
3.6% of positive obligations
Versus preceding 12 months
+$7.5M
2 active prime contractors · 2 awards
View office comparison and evidence
Reported obligations rose from $0 to $7.5M. The office’s share of positive obligations moved from 0% to 3.6%, a change of +3.6 percentage points.
The latest period contains 4 actions across 2 awards and 2 newly active prime contractors. The preceding period contained 0 active prime contractors and 0 awards.
Reported funding office
W071 ENDIST OMAHA
#34Down 31 from #3Latest 12 months
$803K
0.39% of positive obligations
Versus preceding 12 months
−$24.6M
3 active prime contractors · 3 awards
View office comparison and evidence
Reported obligations decreased 96.8% from $25.4M to $803K. The office’s share of positive obligations moved from 8.9% to 0.39%, a change of −8.5 percentage points.
The latest period contains 4 actions across 3 awards. The preceding period contained 4 active prime contractors and 4 awards.
Reported funding office
PUBLIC WORKS DEPARTMENT GREAT LAKES
No positive-obligation rankLatest 12 months
$0
0% of positive obligations
Versus preceding 12 months
−$25.3M
0 active prime contractors · 0 awards
View office comparison and evidence
Reported obligations decreased 100.0% from $25.3M to $0. The office’s share of positive obligations moved from 8.8% to 0%, a change of −8.8 percentage points.
The latest period contains 0 actions across 0 awards. The preceding period contained 1 active prime contractor and 1 award.
Reported funding office
W2SN ENDIST HONOLULU
No positive-obligation rankLatest 12 months
$0
0% of positive obligations
Versus preceding 12 months
−$13.2M
2 active prime contractors · 3 awards
View office comparison and evidence
Reported obligations decreased 100.0% from $13.2M to $0. The office’s share of positive obligations moved from 4.6% to 0%, a change of −4.6 percentage points.
The latest period contains 3 actions across 3 awards. The preceding period contained 6 active prime contractors and 8 awards.
Reported funding office
W2SD ENDIST BALTIMORE
No positive-obligation rankLatest 12 months
−$37K
0% of positive obligations
Versus preceding 12 months
−$27.8M
6 active prime contractors · 7 awards
View office comparison and evidence
Reported obligations moved from $27.8M in net obligations to $37K in net deobligations. The office’s share of positive obligations moved from 9.7% to 0%, a change of −9.7 percentage points.
The latest period contains 8 actions across 7 awards and 3 newly active prime contractors. The preceding period contained 12 active prime contractors and 24 awards.
Leading award-level changes
- PARAGON PROFESSIONAL SERVICES LLC · PIID W912DR25C0005−$21.8M: $21.8M → $0
- HICKES ASSOCIATES INC · PIID W912DR24C0058−$1.7M: $1.7M → $0
Contract types, competition, and procurement methods
From Sep 11, 2025 through Sep 10, 2026, 214 awards had positive obligations totaling $208.8M. Negotiated Proposal/Quote was the leading reported procedure, accounting for 22.4% of positive obligations. Awards with a reported parent IDV accounted for 23.3%.
- Leading award type
- 76.0%
- Definitive Contract
- Leading reported procedure
- 22.4%
- Negotiated Proposal/Quote
- Reported parent IDV
- 23.3%
- of positive obligations had a reported parent IDV
- Median reported offers
- 3
- 124 of 214 awards reported offers
Buying method changes
Compared with Sep 11, 2024–Sep 10, 2025. Based on 214 current awards and 289 preceding awards with positive net obligations.
- Negotiated Proposal/Quote obligation share
- 22.4%
- Down from 41.3% in the preceding period
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 237110 peer median, parent-IDV obligation share is 23.3 percentage points higher, reported full-and-open obligation share is 38.9 percentage points higher, delivery-order obligation share is 23.3 percentage points higher, and median positive award obligations are 77.4% higher.
| Measure | This market | Peer median | Difference |
|---|---|---|---|
| Parent-IDV obligation share | 23.3% | 0% | +23.3 pts |
| Reported full-and-open obligation share | 40.6% | 1.8% | +38.9 pts |
| Delivery-order obligation share | 23.3% | 0% | +23.3 pts |
| Median positive award obligations | $140K | $79K | +77.4% |
Peer cohort and comparison limits
The peer median gives each of the 7 eligible agency markets equal weight. The included agency markets are:
- Department of Agriculture (USDA)
- Department of Health and Human Services (HHS)
- Department of Homeland Security (DHS)
- Department of Justice (DOJ)
- Department of State (STATE)
- 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) | 76 | $158.7M | 76.0% |
| Delivery Order(C) | 112 | $48.7M | 23.3% |
| Purchase Order(B) | 26 | $1.5M | 0.70% |
Reported parent-award types
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| IDC(B) | 112 | $48.7M | 23.3% |
| Not reported | 102 | $160.1M | 76.7% |
Single- or multiple-award parent structure
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Multiple Award(M) | 22 | $27.6M | 13.2% |
| Single Award(S) | 90 | $21.1M | 10.1% |
| Not reported | 102 | $160.1M | 76.7% |
Solicitation procedures
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Negotiated Proposal/Quote(NP) | 35 | $46.9M | 22.4% |
| Two Step(TS) | 5 | $45.0M | 21.5% |
| Sealed Bid(SB) | 89 | $43.7M | 20.9% |
| Only One Source(SSS) | 32 | $39.2M | 18.8% |
| Subject to Multiple Award Fair Opportunity(MAFO) | 22 | $27.6M | 13.2% |
| Simplified Acquisition(SP1) | 25 | $5.8M | 2.8% |
| Other reported values | 6 | $710K | 0.34% |
Extent competed
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Full and Open Competition(A) | 99 | $84.9M | 40.6% |
| Full and Open Competition After Exclusion of Sources(D) | 53 | $78.7M | 37.7% |
| Not Available for Competition(B) | 26 | $38.6M | 18.5% |
| Competed Under SAP(F) | 19 | $3.6M | 1.7% |
| Not Competed Under SAP(G) | 6 | $2.2M | 1.0% |
| Not Competed(C) | 6 | $524K | 0.25% |
| Other reported values | 5 | $311K | 0.15% |
Fair-opportunity and limited-source reporting
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Fair Opportunity Given(FAIR) | 20 | $27.4M | 13.1% |
| Competitive Set Aside(CSA) | 2 | $158K | 0.080% |
| Not reported | 192 | $181.2M | 86.8% |
Other-than-full-and-open reasons
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Authorized by Statute (FAR 6.302-5(A)(2)(I))(OTH) | 31 | $40.7M | 19.5% |
| Only One Source-Other (FAR 6.302-1 Other)(ONE) | 8 | $660K | 0.32% |
| SAP Non-Competition (FAR 13)(SP2) | 2 | $173K | 0.080% |
| Urgency (FAR 6.302-2)(URG) | 1 | $20K | 0.010% |
| Not reported | 172 | $167.2M | 80.1% |
Contract pricing types
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Firm Fixed Price(J) | 209 | $208.5M | 99.8% |
| J(FIRM FIXED PRICE) | 5 | $311K | 0.15% |
Product or Service Codes
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Construction of Water Supply Facilities(Y1NE) | 18 | $45.1M | 21.6% |
| Repair or Alteration of Water Supply Facilities(Z2NE) | 30 | $31.9M | 15.3% |
| Repair or Alteration of Other Utilities(Z2NZ) | 64 | $26.2M | 12.6% |
| Maintenance of Water Supply Facilities(Z1NE) | 6 | $25.0M | 12.0% |
| Repair or Alteration of Sewage and Waste Facilities(Z2ND) | 15 | $18.0M | 8.6% |
| Construction of Miscellaneous Buildings(Y1JZ) | 3 | $11.0M | 5.3% |
| Other reported values | 78 | $51.6M | 24.7% |
Awarding subagencies
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Department of the Army(2100) | 72 | $111.7M | 53.5% |
| Department of the Navy(1700) | 112 | $66.1M | 31.6% |
| Department of the Air Force(5700) | 29 | $31.0M | 14.8% |
| Maritime Administration(6938) | 1 | $37K | 0.020% |
Awarding offices
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Navfacsyscom Mid-Atlantic(N40085) | 84 | $26.8M | 12.8% |
| Navfacsyscom Southwest(N62473) | 16 | $23.4M | 11.2% |
| W076 Endist Little Rock(W9127S) | 2 | $23.1M | 11.1% |
| Fa5270 18 Cons Pk(FA5270) | 1 | $21.2M | 10.2% |
| W074 Endist Charleston(W912HP) | 3 | $17.0M | 8.2% |
| Navfacsyscom Southeast(N69450) | 5 | $14.4M | 6.9% |
| Other reported values | 103 | $82.9M | 39.7% |
Reported parent IDVs
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| N6247325D5205(9700) | 3 | $11.5M | 5.5% |
| N4008520D0088(9700) | 31 | $6.3M | 3.0% |
| N4008526D0011(9700) | 40 | $6.2M | 3.0% |
| N4008523D0047(9700) | 2 | $5.7M | 2.7% |
| N4008525D4001(9700) | 3 | $4.0M | 1.9% |
| N4008523D0045(9700) | 4 | $3.6M | 1.7% |
| N6247325D5209(9700) | 1 | $3.0M | 1.4% |
| N6945025D1028(9700) | 2 | $2.1M | 0.99% |
| Other reported values | 26 | $6.2M | 3.0% |
| Not reported | 102 | $160.1M | 76.7% |
Offers, award size, and timing
- Median reported offers
- 3 median
- 124 reported · 90 not reported
- Positive award obligations
- $140K median
- $38K–$624K middle 50%
- Reported performance period
- 182 days (~6 months) median
- 214 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
- 19 of 111prime contractors account for at least 80% of positive obligations in the last 12 months
- Largest prime contractor
- 11.0%of positive obligations in the last 12 months
- Leading four prime contractors
- 35.0%of positive obligations in the last 12 months
- Leading eight prime contractors
- 55.6%of positive obligations in the last 12 months
Based on $208.2M 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.
15 leading contractors
- #1
Last 12mo obligations
$22.9M
11.0%
Dollar movement
+$22.9M
vs. prior 12 months
Last 12mo awards
1 award
1 action
Historical and award details for RED EAGLE 3 JV
- Obligations: prior → latest
- $0 → $22.9M
- Not comparable
- Share: prior → latest
- 0% → 11.0%
- +11.0 percentage points
- All-period obligations
- $22.9M
- 1.4% of all-period positive obligations · 1 award
- Recorded activity
- Since Nov 13, 2025
- through Nov 13, 2025
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 1 0 Reported no set-aside 0 0 Not reported 0 0 Reported small business 1 0 All-period set-aside types
- 1 · Total small business
- #2
Last 12mo obligations
$21.2M
10.2%
Dollar movement
+$21.2M
vs. prior 12 months
Last 12mo awards
1 award
2 actions
Historical and award details for KYUNAN CO., LTD.
- Obligations: prior → latest
- $0 → $21.2M
- Not comparable
- Share: prior → latest
- 0% → 10.2%
- +10.2 percentage points
- All-period obligations
- $21.2M
- 1.3% of all-period positive obligations · 1 award
- Recorded activity
- Since Sep 11, 2025
- through Oct 8, 2025
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.
- #3
Last 12mo obligations
$16.5M
7.9%
Dollar movement
+$15.9M
vs. prior 12 months
Last 12mo awards
3 awards
5 actions
Historical and award details for CHANDLER CONSTRUCTION SERVICES, INC.
- Obligations: prior → latest
- $609K → $16.5M
- +2609.4%
- Share: prior → latest
- 0.21% → 7.9%
- +7.7 percentage points
- All-period obligations
- $37.1M
- 2.2% of all-period positive obligations · 3 awards
- Recorded activity
- Since Dec 29, 2023
- through Feb 17, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 2 2 Reported no set-aside 1 0 Not reported 0 0 Reported small business 2 2 All-period set-aside types
- 2 · Total small business
- #4
Last 12mo obligations
$12.4M
5.9%
Dollar movement
−$7.0M
vs. prior 12 months
Last 12mo awards
79 awards
105 actions
Historical and award details for HAMPTON ROADS MECHANICAL OF VIRGINIA, LLC
- Obligations: prior → latest
- $19.4M → $12.4M
- −36.3%
- Share: prior → latest
- 6.7% → 5.9%
- −0.8 percentage points
- All-period obligations
- $72.7M
- 4.3% of all-period positive obligations · 325 awards
- Recorded activity
- Since Oct 27, 2021
- 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 0 0 Not reported 79 84 Reported small business 79 84 All-period set-aside types
None reported.
- #5
Last 12mo obligations
$11.9M
5.7%
Dollar movement
+$11.9M
vs. prior 12 months
Last 12mo awards
1 award
1 action
Historical and award details for JBW GROUP LLC
- Obligations: prior → latest
- $25K → $11.9M
- +47707.1%
- Share: prior → latest
- 0.010% → 5.7%
- +5.7 percentage points
- All-period obligations
- $12.8M
- 0.76% of all-period positive obligations · 2 awards
- Recorded activity
- Since Sep 6, 2024
- through Sep 29, 2025
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 1 0 Reported no set-aside 0 1 Not reported 0 0 Reported small business 1 1 All-period set-aside types
- 1 · 8(a) sole source
- #6
Last 12mo obligations
$11.5M
5.5%
Dollar movement
+$10.2M
vs. prior 12 months
Last 12mo awards
3 awards
4 actions
Historical and award details for BETHEL DOWNSTREAM JV
- Obligations: prior → latest
- $1.3M → $11.5M
- +754.3%
- Share: prior → latest
- 0.47% → 5.5%
- +5.1 percentage points
- All-period obligations
- $12.9M
- 0.76% of all-period positive obligations · 5 awards
- Recorded activity
- Since Dec 19, 2024
- through Mar 5, 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 3 2 Reported small business 3 2 All-period set-aside types
None reported.
- #7
Last 12mo obligations
$11.0M
5.3%
Dollar movement
+$11.0M
vs. prior 12 months
Last 12mo awards
1 award
2 actions
Historical and award details for PRAIRIE BAND CONSTRUCTION, INC.
- Obligations: prior → latest
- $0 → $11.0M
- Not comparable
- Share: prior → latest
- 0% → 5.3%
- +5.3 percentage points
- All-period obligations
- $11.0M
- 0.65% of all-period positive obligations · 1 award
- Recorded activity
- Since Mar 12, 2026
- through Apr 9, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 1 0 Reported no set-aside 0 0 Not reported 0 0 Reported small business 1 0 All-period set-aside types
- 1 · 8(a) sole source
- #8
Last 12mo obligations
$8.4M
4.1%
Dollar movement
+$9.4M
vs. prior 12 months
Last 12mo awards
1 award
4 actions
Historical and award details for PORR GOVERNMENT SERVICES BENELUX
- Obligations: prior → latest
- −$911K → $8.4M
- Not comparable
- Share: prior → latest
- 0% → 4.1%
- +4.1 percentage points
- All-period obligations
- $8.0M
- 0.47% of all-period positive obligations · 1 award
- Recorded activity
- Since Nov 2, 2021
- through Apr 2, 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.
- #9
Last 12mo obligations
$8.4M
4.0%
Dollar movement
+$8.4M
vs. prior 12 months
Last 12mo awards
1 award
1 action
Historical and award details for LODUCA ASSOCIATES, INC.
- Obligations: prior → latest
- $0 → $8.4M
- Not comparable
- Share: prior → latest
- 0% → 4.0%
- +4.0 percentage points
- All-period obligations
- $8.4M
- 0.49% of all-period positive obligations · 1 award
- Recorded activity
- Since Jan 9, 2026
- through Jan 9, 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.
- #10
Last 12mo obligations
$6.0M
2.9%
Dollar movement
+$6.0M
vs. prior 12 months
Last 12mo awards
1 award
2 actions
Historical and award details for VIXEN LLC
- Obligations: prior → latest
- $0 → $6.0M
- Not comparable
- Share: prior → latest
- 0% → 2.9%
- +2.9 percentage points
- All-period obligations
- $6.0M
- 0.35% of all-period positive obligations · 1 award
- Recorded activity
- Since Nov 13, 2025
- through Jan 13, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 1 0 Reported no set-aside 0 0 Not reported 0 0 Reported small business 1 0 All-period set-aside types
- 1 · HUBZone set-aside
- #11
Last 12mo obligations
$5.7M
2.8%
Dollar movement
+$5.6M
vs. prior 12 months
Last 12mo awards
2 awards
2 actions
Historical and award details for OCEAN CONSTRUCTION SERVICES INC
- Obligations: prior → latest
- $86K → $5.7M
- +6563.8%
- Share: prior → latest
- 0.030% → 2.8%
- +2.7 percentage points
- All-period obligations
- $16.5M
- 0.97% of all-period positive obligations · 6 awards
- Recorded activity
- Since May 12, 2023
- through Mar 2, 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 2 2 All-period set-aside types
None reported.
- #12
Last 12mo obligations
$5.5M
2.6%
Dollar movement
−$7.9M
vs. prior 12 months
Last 12mo awards
1 award
2 actions
Historical and award details for RANDY KINDER EXCAVATING INC
- Obligations: prior → latest
- $13.4M → $5.5M
- −59.3%
- Share: prior → latest
- 4.7% → 2.6%
- −2.0 percentage points
- All-period obligations
- $18.9M
- 1.1% of all-period positive obligations · 2 awards
- Recorded activity
- Since Dec 17, 2024
- through Mar 6, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 1 1 Reported no set-aside 0 0 Not reported 0 1 Reported small business 1 2 All-period set-aside types
- 1 · Total small business
- #13
Last 12mo obligations
$5.4M
2.6%
Dollar movement
+$5.4M
vs. prior 12 months
Last 12mo awards
1 award
2 actions
Historical and award details for DMS CONTRACTING INC
- Obligations: prior → latest
- $0 → $5.4M
- Not comparable
- Share: prior → latest
- 0% → 2.6%
- +2.6 percentage points
- All-period obligations
- $5.4M
- 0.32% of all-period positive obligations · 1 award
- Recorded activity
- Since Apr 1, 2026
- through Apr 16, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 1 0 Reported no set-aside 0 0 Not reported 0 0 Reported small business 1 0 All-period set-aside types
- 1 · Total small business
- #14
Last 12mo obligations
$4.0M
1.9%
Dollar movement
+$3.8M
vs. prior 12 months
Last 12mo awards
3 awards
3 actions
Historical and award details for KOMAN GOVERNMENT SOLUTIONS LLC
- Obligations: prior → latest
- $244K → $4.0M
- +1547.4%
- Share: prior → latest
- 0.080% → 1.9%
- +1.9 percentage points
- All-period obligations
- $8.2M
- 0.49% of all-period positive obligations · 19 awards
- Recorded activity
- Since May 6, 2022
- through Sep 29, 2025
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 3 2 Reported small business 3 2 All-period set-aside types
None reported.
- #15
Last 12mo obligations
$4.0M
1.9%
Dollar movement
+$4.0M
vs. prior 12 months
Last 12mo awards
1 award
2 actions
Historical and award details for ORDERS CONSTRUCTION CO INC
- Obligations: prior → latest
- $0 → $4.0M
- Not comparable
- Share: prior → latest
- 0% → 1.9%
- +1.9 percentage points
- All-period obligations
- $4.0M
- 0.23% of all-period positive obligations · 1 award
- Recorded activity
- Since Sep 25, 2025
- through Oct 14, 2025
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.
Potential federal contract recompetes
Investigate potential recompetes surfaced by near-term end dates, award value, and recent contract changes.
A&R PACIFIC-GARNEY FEDERAL JV
THE PURPOSE OF THIS MODIFICATION IS TO EQUITABLY ADJUST AR-PACIFIC/ GARNEY FEDERAL JV FOR LABOR, MATERIALS, AND TIME, RELATED TO UNSUITABLE SUBGRADE AND GROUNDWATER CONDITIONS.
$155.2M is obligated on an award with a reported potential end date of March 23, 2027.
Performance period
86.2%
As of Sep 10, 2026Potential end Mar 23, 2027
Current award value as a share of potential value
100.0%
$310.2M current$310.2M potential
Supporting data
Reported performance starts May 18, 2023.
No later potential end date is reported; current and potential end dates are both Mar 23, 2027.
$155.2M is obligated against $310.2M in current reported award value (50.0%).
Obligations are compared with current reported award value, not treated as a contract ceiling.
SEALASKA CONSTRUCTION SOLUTIONS, LLC
REVISE THE FUNDING ACCOUNT LINES FOR THIS CONTRACT.
$37.4M is obligated on an award with a reported potential end date of March 23, 2027.
Performance period
84.7%
As of Sep 10, 2026Potential end Mar 23, 2027
Current award value as a share of potential value
100.0%
$74.7M current$74.7M potential
Supporting data
Reported performance starts Sep 30, 2023.
No later potential end date is reported; current and potential end dates are both Mar 23, 2027.
$37.4M is obligated against $74.7M in current reported award value (50.1%).
Reported potential end dates: Sep 30, 2026 → Sep 30, 2025 → Feb 6, 2027 → Mar 5, 2027 → Mar 18, 2027 → Mar 23, 2027.
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.
Base award
This action
+$21.2M
KYUNAN CO., LTD.
718 CES
LXEZ201076 REPAIR WATER LINES AROUND AIRFIELD, PHASE II
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 #2 in this market by positive obligations over the latest 12 months.
- Award net obligations
- $21.2M
- Share of 12-month positive obligations
- 10.2%
Supporting data
- Prime contractor
- #2 · 10.2% share
- Newly active in this market; no actions were reported in the preceding 12 months
- Funding office
- #2 · 10.2% attributed share
- +10.2 percentage points · $21.2M net increase; action accounted for 100.0%
Base award
This action
+$22.9M
RED EAGLE 3 JV
W2SU ENDIST LITTLE ROCK CW
THIS IS A REQUIREMENT TO REPLACE THE WATERLINES ON THE SOUTH SIDE OF PINE BLUFF ARSENAL.
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 #1 in this market by positive obligations over the latest 12 months.
- Award net obligations
- $22.9M
- Share of 12-month positive obligations
- 11.0%
Supporting data
- Prime contractor
- #1 · 11.0% share
- Newly active in this market; no actions were reported in the preceding 12 months
- Funding office
- #1 · 11.1% attributed share
- +11.1 percentage points · $23.1M net increase; action accounted for 99.1%
Related:Unusually large action
Base award
This action
+$16.5M
CHANDLER CONSTRUCTION SERVICES, INC.
W2SR ENDIST CHARLESTON CW
FY25 LAKE MARION CAMERON REACH WATER LINE CONSTRUCTION
Why it stands out
The contractor climbed 54 positions in this market.
It now ranks #3 by positive obligations over the latest 12 months.
- Award net obligations
- $16.5M
- Share of 12-month positive obligations
- 7.9%
Supporting data
- Prime contractor
- #3 · 7.9% share
- up 54 ranks · +7.7 percentage points · $15.9M net increase; action exceeded it by $588K
- Funding office
- #4 · 8.2% attributed share
- +8.2 percentage points · $17.0M net increase; action accounted for 96.9%
Related:Largest share gain
Base award
This action
+$11.9M
JBW GROUP LLC
NAVSEA HQ
TRF RECAP LIFT STATION REPLACEMENT - DESIGN BUILD RFP.
Why it stands out
The contractor climbed 121 positions in this market.
It now ranks #5 by positive obligations over the latest 12 months.
- Award net obligations
- $11.9M
- Share of 12-month positive obligations
- 5.7%
Supporting data
- Prime contractor
- #5 · 5.7% share
- up 121 ranks · +5.7 percentage points · $11.9M net increase; action exceeded it by $25K
- Funding office
- #5 · 5.7% attributed share
- +5.7 percentage points · $11.9M net increase; action accounted for 100.0%
Related:Largest rank gain
Base award
This action
+$11.0M
PRAIRIE BAND CONSTRUCTION, INC.
W075 ENDIST ALBUQUERQUE
CONSTRUCTION IMPROVEMENTS FOR CLARDY FOX PUMP STATION AT EL PASO, EL PASO COUNTY, TEXAS
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 #7 in this market by positive obligations over the latest 12 months.
- Award net obligations
- $11.0M
- Share of 12-month positive obligations
- 5.3%
Supporting data
- Prime contractor
- #7 · 5.3% share
- Newly active in this market; no actions were reported in the preceding 12 months
Related:Newly observed contractor cohort
Base award
This action
+$8.0M
BETHEL DOWNSTREAM JV
NAVFAC SOUTHWEST
P25003U NON-POTABLE DEDICATED FILL LINE AT MARINE CORPS AIR GROUND COMBAT CENTER TWENTYNINE PALMS, CALIFORNIA
Why it stands out
The contractor climbed 38 positions in this market.
It now ranks #6 by positive obligations over the latest 12 months.
- Award net obligations
- $8.0M
- Share of 12-month positive obligations
- 3.9%
Supporting data
- Prime contractor
- #6 · 5.5% share
- up 38 ranks · +5.1 percentage points · $10.2M net increase; action accounted for 78.9%
View recent award activity by date (10)
- Action+$34KAward net obligations$95K
- Action+$59KAward net obligations$59K
- Action+$156KAward net obligations$156K
- Action−$1.5MAward net obligations$304K
- Action+$43KAward net obligations$43K
- Action+$38KAward net obligations$45K
- Action+$31KAward net obligations$314K
- Action+$19KAward net obligations$4.3M
- Action−$7KAward net obligations$10K
- Action+$898KAward net obligations$11.0M
DoD water and sewer line and related structures construction market FAQs
Answers based on reported federal contract data.
Who are the top DoD water and sewer line and related structures construction contractors?
In the 12 months through September 10, 2026, RED EAGLE 3 JV, KYUNAN CO., LTD., and CHANDLER CONSTRUCTION SERVICES, INC. were the leading DoD water and sewer line and related structures construction prime contractors by positive obligations.
- #1
$22,859,800 in positive obligations
- #2
$21,195,631 in positive obligations
- #3
CHANDLER CONSTRUCTION SERVICES, INC.
$16,492,000 in positive obligations
Rankings use reported USAspending award data.
Did DoD contract obligations decrease in the water and sewer line and related structures construction market?
Yes. Measured by net prime contract obligations, reported DoD activity in the water and sewer line and related structures construction market decreased 28.6% from $285,143,242 in the preceding 12 months to $203,472,929 in the 12 months through September 10, 2026.
- Latest 12 months
- $203,472,929
- Net prime contract obligations
- Preceding 12 months
- $285,143,242
- Net prime contract obligations
- Change
- −28.6%
- Between matched 12-month periods
Reported contract actions, not outlays or a forecast.
What recent DoD contract award activity was reported under NAICS 237110?
Recent DoD contract award activity reported in the water and sewer line and related structures construction market included actions for KYUNAN CO., LTD., RED EAGLE 3 JV, and CHANDLER CONSTRUCTION SERVICES, INC. during the 12 months through September 10, 2026.
-
KYUNAN CO., LTD. · PIID FA527025CC002
Base award · September 11, 2025 · Action obligation: +$21,195,631
-
RED EAGLE 3 JV · PIID W9127S26CA002
Base award · November 13, 2025 · Action obligation: +$22,859,800
-
CHANDLER CONSTRUCTION SERVICES, INC. · PIID W912HP26CA002
Base award · January 12, 2026 · Action obligation: +$16,471,000
-
JBW GROUP LLC · PIID N6945025C1088
Base award · September 29, 2025 · Action obligation: +$11,900,000
-
PRAIRIE BAND CONSTRUCTION, INC. · PIID W912PP26CA003
Base award · March 12, 2026 · Action obligation: +$10,998,670
-
BETHEL DOWNSTREAM JV · PIID N6247326F0224
Base award · March 5, 2026 · Action obligation: +$8,033,542
Action obligations are transaction-level amounts, not current award-level obligations.
Which procurement methods were reported for DoD contracts under NAICS 237110?
From September 11, 2025 through September 10, 2026, DoD reported 214 positive-obligation awards for water and sewer line and related structures construction under NAICS 237110. The leading award type was definitive contract. The leading reported procedure was negotiated proposal/quote.
- Positive-obligation awards
- 214
- Leading reported procedure
- Negotiated Proposal/Quote
- 22.5% of positive obligations
- Leading award type
- Definitive Contract
- 76% of positive obligations
- Full and open
- 40.6%
- of positive obligations
- Reported parent IDV
- 23.3%
- of positive obligations
Percentages use positive obligations as the denominator.
Which DoD water and sewer line and related structures construction awards may warrant recompete research?
2 DoD water and sewer line and related structures construction awards may warrant recompete research based on reported potential-end dates, including awards held by A&R PACIFIC-GARNEY FEDERAL JV and SEALASKA CONSTRUCTION SOLUTIONS, LLC.
-
A&R PACIFIC-GARNEY FEDERAL JV · PIID N6247323C1201
Potential end: March 23, 2027
-
SEALASKA CONSTRUCTION SOLUTIONS, LLC · PIID W912BU23C0056
Potential end: March 23, 2027
Research leads, not confirmed recompetes. Dates may change through later modifications.
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Related market research
Complete market indexes:
Same NAICS at other agencies:
Nearby NAICS at this agency:
Markets sharing leading prime records:
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