Federal Capture Intelligence

Top DoD water and sewer line and related structures construction contractors (NAICS 237110)

Contract actions: October 1, 2021 – October 23, 2026 Updated October 24, 2026 Department of Defense agency guide NAICS 237110 · Water and Sewer Line and Related Structures Construction
Latest 12 months
$110.9M
Net obligations · Down $222.4M vs. $333.3M preceding
Prime contractors
78
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 1,193 awards in Water and Sewer Line and Related Structures Construction at the Department of Defense from Oct 1, 2021 through Oct 23, 2026. This market accounts for 0.074% of $2.3T in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations decreased 66.7% from $333.3M to $110.9M. 9 prime contractors accounted for at least 80% of positive obligations in that latest period.

Fiscal-year activity

FY27 is year-to-date through Oct 23, 2026; earlier years show complete fiscal-year totals.

FY27 year-to-date: $0 versus $346K through the same date in FY26 (−100.0%).
Net obligations · complete fiscal yearNet obligations · FY27 YTDContract actions
View fiscal-year data table
Fiscal yearNet obligationsContract actionsCoverage
FY2022$473.3M681Complete
FY2023$506.2M612Complete
FY2024$260.0M619Complete
FY2025$333.7M607Complete
FY2026$111.2M312Complete

Market at a glance

All reported prime contract awards
All-period net obligations
$1.7B
1,193 awards · 452 prime contractors
Latest 12-month movement
−66.7%
$110.9M vs. $333.3M
Leading eight prime share
77.9%
Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
Agency context
0.074% of $2.3T in agency-wide net obligations.
Set-aside share when reported
60.2% of 543 awards with reported set-aside status.
Set-aside reporting
327 set aside · 216 no set-aside · 650 not reported

What changed in the last 12 months?

Oct 24, 2025–Oct 23, 2026, compared with Oct 24, 2024–Oct 23, 2025.

Competitive shifts

Market structure

Buyer demand

View 6 additional material changes

Award activity

Competitive shifts

Buyer demand

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 Oct 23, 2026.

20.1% 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.

  1. W2SU ENDIST LITTLE ROCK CW20.1% · $23.1M · up $23.1M
  2. W2SR ENDIST CHARLESTON CW14.4% · $16.5M · up $15.9M
  3. W075 ENDIST ALBUQUERQUE9.6% · $11.0M · up $11.0M
  4. NAVFAC SOUTHWEST9.3% · $10.7M · up $10.5M
  5. W2SD ENDIST NEW YORK7.3% · $8.4M · up $8.4M
  6. All other reported offices39.3% 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.

  1. Reported funding office

    W2SU ENDIST LITTLE ROCK CW

    #1New to the positive-obligation ranking

    Latest 12 months

    $23.1M

    20.1% 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 20.1%, a change of +20.1 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

  2. Reported funding office

    W2SR ENDIST CHARLESTON CW

    #2Up 53 from #55

    Latest 12 months

    $16.5M

    14.4% of positive obligations

    Versus preceding 12 months

    +$15.9M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations increased 3059.6% from $521K to $16.5M. The office’s share of positive obligations moved from 0.16% to 14.4%, a change of +14.2 percentage points.

    The latest period contains 3 actions across 1 award and 1 newly active prime contractor. The preceding period contained 1 active prime contractor and 1 award.

  3. Reported funding office

    W075 ENDIST ALBUQUERQUE

    #3New to the positive-obligation ranking

    Latest 12 months

    $11.0M

    9.6% 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 9.6%, a change of +9.6 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.

  4. Reported funding office

    NAVFAC SOUTHWEST

    #4Up 68 from #72

    Latest 12 months

    $10.7M

    9.3% of positive obligations

    Versus preceding 12 months

    +$10.5M

    1 active prime contractor · 2 awards

    View office comparison and evidence

    Reported obligations increased 4950.1% from $211K to $10.7M. The office’s share of positive obligations moved from 0.060% to 9.3%, a change of +9.3 percentage points.

    The latest period contains 2 actions across 2 awards. The preceding period contained 10 active prime contractors and 10 awards.

  5. Reported funding office

    W2SD ENDIST NEW YORK

    #5New to the positive-obligation ranking

    Latest 12 months

    $8.4M

    7.3% 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 7.3%, a change of +7.3 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.

  6. Reported funding office

    W2R9 ENDIST MEMPHIS CW

    #6New to the positive-obligation ranking

    Latest 12 months

    $7.4M

    6.4% of positive obligations

    Versus preceding 12 months

    +$7.4M

    2 active prime contractors · 2 awards

    View office comparison and evidence

    Reported obligations rose from $0 to $7.4M. The office’s share of positive obligations moved from 0% to 6.4%, a change of +6.4 percentage points.

    The latest period contains 6 actions across 2 awards and 2 newly active prime contractors. The preceding period contained 0 active prime contractors and 0 awards.

  7. Reported funding office

    NAVY REGION MID ATLANTIC

    #7Down 6 from #1

    Latest 12 months

    $7.0M

    6.1% of positive obligations

    Versus preceding 12 months

    −$35.4M

    4 active prime contractors · 21 awards

    View office comparison and evidence

    Reported obligations decreased 83.5% from $42.4M to $7.0M. The office’s share of positive obligations moved from 12.7% to 6.1%, a change of −6.5 percentage points.

    The latest period contains 25 actions across 21 awards. The preceding period contained 6 active prime contractors and 57 awards.

    Leading award-level changes

  8. Reported funding office

    W2R9 ENDIST ST LOUIS CW

    #8New to the positive-obligation ranking

    Latest 12 months

    $5.7M

    4.9% of positive obligations

    Versus preceding 12 months

    +$5.7M

    2 active prime contractors · 2 awards

    View office comparison and evidence

    Reported obligations rose from $0 to $5.7M. The office’s share of positive obligations moved from 0% to 4.9%, a change of +4.9 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.

  9. Reported funding office

    W071 ENDIST KANSAS CITY

    #9Down 3 from #6

    Latest 12 months

    $5.1M

    4.5% of positive obligations

    Versus preceding 12 months

    −$8.9M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 63.6% from $14.0M to $5.1M. The office’s share of positive obligations moved from 4.2% to 4.5%, a change of +0.3 percentage points.

    The latest period contains 1 action across 1 award. The preceding period contained 2 active prime contractors and 2 awards.

  10. Reported funding office

    NAVFACSYSCOM MID-ATLANTIC

    #10Up 11 from #21

    Latest 12 months

    $4.9M

    4.2% of positive obligations

    Versus preceding 12 months

    −$28K

    2 active prime contractors · 43 awards

    View office comparison and evidence

    Reported obligations decreased 0.6% from $4.9M to $4.9M. The office’s share of positive obligations moved from 1.4% to 4.2%, a change of +2.8 percentage points.

    The latest period contains 56 actions across 43 awards. The preceding period contained 4 active prime contractors and 45 awards.

  11. Reported funding office

    W071 ENDIST OMAHA

    #15Down 13 from #2

    Latest 12 months

    $803K

    0.70% 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 7.6% to 0.70%, a change of −6.9 percentage points.

    The latest period contains 4 actions across 3 awards. The preceding period contained 4 active prime contractors and 4 awards.

  12. Reported funding office

    718 CES

    No positive-obligation rank

    Latest 12 months

    $0

    0% of positive obligations

    Versus preceding 12 months

    −$21.2M

    0 active prime contractors · 0 awards

    View office comparison and evidence

    Reported obligations decreased 100.0% from $21.2M to $0. The office’s share of positive obligations moved from 6.3% to 0%, a change of −6.3 percentage points.

    The latest period contains 0 actions across 0 awards. The preceding period contained 1 active prime contractor and 1 award.

  13. Reported funding office

    PUBLIC WORKS DEPARTMENT GREAT LAKES

    No positive-obligation rank

    Latest 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 7.6% to 0%, a change of −7.6 percentage points.

    The latest period contains 0 actions across 0 awards. The preceding period contained 1 active prime contractor and 1 award.

  14. Reported funding office

    W2SD ENDIST BALTIMORE

    No positive-obligation rank

    Latest 12 months

    −$92K

    0% of positive obligations

    Versus preceding 12 months

    −$25.2M

    3 active prime contractors · 4 awards

    View office comparison and evidence

    Reported obligations moved from $25.1M in net obligations to $92K in net deobligations. The office’s share of positive obligations moved from 7.5% to 0%, a change of −7.5 percentage points.

    The latest period contains 4 actions across 4 awards. The preceding period contained 14 active prime contractors and 26 awards.

Contract types, competition, and procurement methods

From Oct 24, 2025 through Oct 23, 2026, 149 awards had positive obligations totaling $115.7M. Sealed Bid was the leading reported procedure, accounting for 24.8% of positive obligations. Awards with a reported parent IDV accounted for 24.6%.

Leading award type
74.5%
Definitive Contract
Leading reported procedure
24.8%
Sealed Bid
Reported parent IDV
24.6%
of positive obligations had a reported parent IDV
Median reported offers
3
84 of 149 awards reported offers

Buying method changes

Compared with Oct 24, 2024–Oct 23, 2025. Based on 149 current awards and 310 preceding awards with positive net obligations.

Reported full-and-open obligation share
31.6%
Down from 42.4% 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 24.6 percentage points higher, reported full-and-open obligation share is 31.6 percentage points higher, delivery-order obligation share is 24.6 percentage points higher, and median positive award obligations are 4.5% higher.

MeasureThis marketPeer medianDifference
Parent-IDV obligation share24.6%0%+24.6 pts
Reported full-and-open obligation share31.6%0%+31.6 pts
Delivery-order obligation share24.6%0%+24.6 pts
Median positive award obligations$98K$94K+4.5%
Peer cohort and comparison limits

The peer median gives each of the 7 eligible agency markets equal weight. The included agency markets are:

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 valueAwardsPositive obligationsShare
Definitive Contract(D)48$86.2M74.5%
Delivery Order(C)77$28.4M24.6%
Purchase Order(B)24$1.1M0.94%

Reported parent-award types

Reported valueAwardsPositive obligationsShare
IDC(B)77$28.4M24.6%
Not reported72$87.3M75.4%

Single- or multiple-award parent structure

Reported valueAwardsPositive obligationsShare
Multiple Award(M)12$18.4M15.9%
Single Award(S)65$10.1M8.7%
Not reported72$87.3M75.4%

Solicitation procedures

Reported valueAwardsPositive obligationsShare
Sealed Bid(SB)62$28.7M24.8%
Negotiated Proposal/Quote(NP)27$27.7M23.9%
Two Step(TS)2$23.0M19.8%
Subject to Multiple Award Fair Opportunity(MAFO)12$18.4M15.9%
Only One Source(SSS)13$14.5M12.5%
Simplified Acquisition(SP1)17$2.2M1.9%
Other reported values16$1.4M1.2%

Extent competed

Reported valueAwardsPositive obligationsShare
Full and Open Competition After Exclusion of Sources(D)36$61.2M52.9%
Full and Open Competition(A)67$36.5M31.6%
Not Available for Competition(B)10$14.0M12.1%
Competed Under SAP(F)15$1.9M1.6%
A(FULL AND OPEN COMPETITION)7$921K0.80%
Not Competed(C)3$491K0.42%
Other reported values11$770K0.67%

Fair-opportunity and limited-source reporting

Reported valueAwardsPositive obligationsShare
Fair Opportunity Given(FAIR)10$18.2M15.8%
Competitive Set Aside(CSA)2$158K0.14%
Not reported137$97.4M84.1%

Other-than-full-and-open reasons

Reported valueAwardsPositive obligationsShare
Authorized by Statute (FAR 6.302-5(A)(2)(I))(OTH)12$14.4M12.5%
Only One Source-Other (FAR 6.302-1 Other)(ONE)8$663K0.57%
Urgency (FAR 6.302-2)(URG)1$20K0.020%
SAP Non-Competition (FAR 13)(SP2)1$13K0.010%
Not reported127$100.6M86.9%

Contract pricing types

Reported valueAwardsPositive obligationsShare
Firm Fixed Price(J)133$114.4M98.8%
J(FIRM FIXED PRICE)16$1.4M1.2%

Product or Service Codes

Reported valueAwardsPositive obligationsShare
Construction of Water Supply Facilities(Y1NE)16$42.9M37.0%
Maintenance of Water Supply Facilities(Z1NE)5$23.3M20.2%
Repair or Alteration of Other Utilities(Z2NZ)50$11.5M9.9%
Construction of Miscellaneous Buildings(Y1JZ)3$11.0M9.5%
Repair or Alteration of Other Non-Building Facilities(Z2PZ)6$6.1M5.3%
Construction of Canals(Y1KB)1$6.0M5.2%
Other reported values68$14.9M12.9%

Awarding subagencies

Reported valueAwardsPositive obligationsShare
Department of the Army(2100)51$83.0M71.7%
Department of the Navy(1700)80$30.1M26.0%
Department of the Air Force(5700)17$2.6M2.2%
Maritime Administration(6938)1$37K0.030%

Awarding offices

Reported valueAwardsPositive obligationsShare
W076 Endist Little Rock(W9127S)2$23.1M19.9%
Navfacsyscom Southwest(N62473)13$16.8M14.5%
W074 Endist Charleston(W912HP)2$16.5M14.3%
Navfacsyscom Mid-Atlantic(N40085)60$12.5M10.8%
W075 Endist Albuquerque(W912PP)1$11.0M9.5%
W2sd Endist New York(W912DS)1$8.4M7.2%
Other reported values70$27.5M23.8%

Reported parent IDVs

Reported valueAwardsPositive obligationsShare
N6247325D5205(9700)3$11.5M10.0%
N4008526D0011(9700)42$6.7M5.8%
N4008523D0047(9700)1$3.1M2.7%
N4008520D0088(9700)14$1.8M1.5%
N6247319D1203(9700)2$1.4M1.2%
N4008523D0045(9700)1$776K0.67%
N6247325D3001(9700)1$756K0.65%
FA448425D0018(9700)2$742K0.64%
Other reported values11$1.6M1.4%
Not reported72$87.3M75.4%

Offers, award size, and timing

Median reported offers
3 median
84 reported · 65 not reported
Positive award obligations
$98K median
$34K–$274K middle 50%
Reported performance period
122 days (~4 months) median
149 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 Oct 23, 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
9 of 78prime contractors account for at least 80% of positive obligations in the last 12 months
Largest prime contractor
19.8%of positive obligations in the last 12 months
Leading four prime contractors
53.7%of positive obligations in the last 12 months
Leading eight prime contractors
77.9%of positive obligations in the last 12 months

Based on $115.3M in positive obligations during the 12 months ending Oct 23, 2026. Individual shares and movement appear in the searchable rankings below. Movement compares with Oct 24, 2024–Oct 23, 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. #1

    Last 12mo obligations

    $22.9M

    19.8%

    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% → 19.8%
    +19.8 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 evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 1 · Total small business
  2. #2

    Last 12mo obligations

    $16.5M

    14.3%

    Dollar movement

    +$15.9M

    vs. prior 12 months

    Last 12mo awards

    2 awards

    4 actions

    Historical and award details for CHANDLER CONSTRUCTION SERVICES, INC.
    Obligations: prior → latest
    $609K → $16.5M
    +2609.4%
    Share: prior → latest
    0.18% → 14.3%
    +14.1 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 evidenceLatestPrior
    Reported set-aside12
    Reported no set-aside10
    Not reported00
    Reported small business12
    All-period set-aside types
    • 2 · Total small business
  3. #3

    Last 12mo obligations

    $11.5M

    10.0%

    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
    0.40% → 10.0%
    +9.6 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 evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported32
    Reported small business32
    All-period set-aside types

    None reported.

  4. #4

    Last 12mo obligations

    $11.0M

    9.5%

    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% → 9.5%
    +9.5 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 evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 1 · 8(a) sole source
  5. #5

    Last 12mo obligations

    $8.4M

    7.3%

    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% → 7.3%
    +7.3 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 evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside10
    Not reported00
    Reported small business10
    All-period set-aside types

    None reported.

  6. #6

    Last 12mo obligations

    $8.2M

    7.1%

    Dollar movement

    −$13.2M

    vs. prior 12 months

    Last 12mo awards

    60 awards

    82 actions

    Historical and award details for HAMPTON ROADS MECHANICAL OF VIRGINIA, LLC
    Obligations: prior → latest
    $21.4M → $8.2M
    −61.6%
    Share: prior → latest
    6.4% → 7.1%
    +0.7 percentage points
    All-period obligations
    $73.2M
    4.3% of all-period positive obligations · 327 awards
    Recorded activity
    Since Oct 27, 2021
    through May 22, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported6081
    Reported small business6081
    All-period set-aside types

    None reported.

  7. #7

    Last 12mo obligations

    $6.0M

    5.2%

    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% → 5.2%
    +5.2 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 evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 1 · HUBZone set-aside
  8. #8

    Last 12mo obligations

    $5.4M

    4.7%

    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% → 4.7%
    +4.7 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 evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 1 · Total small business
  9. #9

    Last 12mo obligations

    $5.1M

    4.4%

    Dollar movement

    −$8.6M

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for RANDY KINDER EXCAVATING INC
    Obligations: prior → latest
    $13.7M → $5.1M
    −62.9%
    Share: prior → latest
    4.1% → 4.4%
    +0.3 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 evidenceLatestPrior
    Reported set-aside11
    Reported no set-aside00
    Not reported01
    Reported small business12
    All-period set-aside types
    • 1 · Total small business
  10. #10

    Last 12mo obligations

    $3.1M

    2.7%

    Dollar movement

    +$570K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for OCEAN CONSTRUCTION SERVICES INC
    Obligations: prior → latest
    $2.6M → $3.1M
    +22.1%
    Share: prior → latest
    0.77% → 2.7%
    +2.0 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 evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported11
    Reported small business11
    All-period set-aside types

    None reported.

  11. #11

    Last 12mo obligations

    $1.7M

    1.4%

    Dollar movement

    +$1.7M

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for ALFARO GENERAL ENGINEERING
    Obligations: prior → latest
    $0 → $1.7M
    Not comparable
    Share: prior → latest
    0% → 1.4%
    +1.4 percentage points
    All-period obligations
    $1.7M
    0.10% of all-period positive obligations · 1 award
    Recorded activity
    Since Dec 12, 2025
    through Dec 12, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 1 · 8(a) sole source
  12. #12

    Last 12mo obligations

    $1.5M

    1.3%

    Dollar movement

    +$1.5M

    vs. prior 12 months

    Last 12mo awards

    2 awards

    3 actions

    Historical and award details for INTEGRATED ENVIRONMENTAL SOLUTIONS, INC.
    Obligations: prior → latest
    $0 → $1.5M
    Not comparable
    Share: prior → latest
    0% → 1.3%
    +1.3 percentage points
    All-period obligations
    $1.5M
    0.090% of all-period positive obligations · 2 awards
    Recorded activity
    Since Mar 5, 2026
    through Mar 30, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside20
    Reported no set-aside00
    Not reported00
    Reported small business20
    All-period set-aside types
    • 2 · Total small business
  13. #13

    Last 12mo obligations

    $1.4M

    1.2%

    Dollar movement

    +$1.4M

    vs. prior 12 months

    Last 12mo awards

    2 awards

    3 actions

    Historical and award details for TRANSTAR PIPELINE AND ORION CONSTRUCTION JV
    Obligations: prior → latest
    $21K → $1.4M
    +6510.1%
    Share: prior → latest
    0.010% → 1.2%
    +1.2 percentage points
    All-period obligations
    $31.3M
    1.9% of all-period positive obligations · 15 awards
    Recorded activity
    Since Oct 4, 2021
    through Mar 19, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported25
    Reported small business25
    All-period set-aside types

    None reported.

  14. #14

    Last 12mo obligations

    $1.4M

    1.2%

    Dollar movement

    +$1.4M

    vs. prior 12 months

    Last 12mo awards

    1 award

    4 actions

    Historical and award details for C. J. MAHAN CONSTRUCTION COMPANY, LLC
    Obligations: prior → latest
    $0 → $1.4M
    Not comparable
    Share: prior → latest
    0% → 1.2%
    +1.2 percentage points
    All-period obligations
    $1.4M
    0.080% of all-period positive obligations · 1 award
    Recorded activity
    Since Jan 30, 2026
    through Apr 13, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside10
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  15. #15

    Last 12mo obligations

    $1.1M

    0.98%

    Dollar movement

    −$891K

    vs. prior 12 months

    Last 12mo awards

    1 award

    4 actions

    Historical and award details for GA MECHANICAL INC
    Obligations: prior → latest
    $2.0M → $1.1M
    −44.1%
    Share: prior → latest
    0.60% → 0.98%
    +0.4 percentage points
    All-period obligations
    $9.3M
    0.55% of all-period positive obligations · 1 award
    Recorded activity
    Since Nov 5, 2021
    through Feb 23, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside11
    Reported no set-aside00
    Not reported00
    Reported small business11
    All-period set-aside types
    • 1 · Total small business

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

89.3%

As of Oct 23, 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.

PIID N6247323C1201

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

88.1%

As of Oct 23, 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.

PIID W912BU23C0056

These are research leads, not confirmed recompetes. USAspending records through Oct 23, 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

+$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
19.8%
Supporting data
Prime contractor
#1 · 19.8% share
Newly active in this market; no actions were reported in the preceding 12 months
Funding office
#1 · 20.1% attributed share
+20.1 percentage points · $23.1M net increase; action accounted for 99.1%
Related:Unusually large action
PIID W9127S26CA002
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 67 positions in this market.

It now ranks #2 by positive obligations over the latest 12 months.

Award net obligations
$16.5M
Share of 12-month positive obligations
14.3%
Supporting data
Prime contractor
#2 · 14.3% share
up 67 ranks · +14.1 percentage points · $15.9M net increase; action exceeded it by $588K
Funding office
#2 · 14.4% attributed share
up 53 ranks · +14.2 percentage points · $15.9M net increase; action exceeded it by $521K
Related:Largest rank gainFunding office gain
PIID W912HP26CA002
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 #4 in this market by positive obligations over the latest 12 months.

Award net obligations
$11.0M
Share of 12-month positive obligations
9.5%
Supporting data
Prime contractor
#4 · 9.5% share
Newly active in this market; no actions were reported in the preceding 12 months
Funding office
#3 · 9.6% attributed share
+9.6 percentage points · $11.0M net increase; action accounted for 100.0%
Related:Newly observed contractor cohortLargest newly observed contractor
PIID W912PP26CA003
Base award

This action

+$8.4M

LODUCA ASSOCIATES, INC.

W2SD ENDIST NEW YORK

FIMI 3D WELL RELOCATION CONSTRUCTION

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 #5 in this market by positive obligations over the latest 12 months.

Award net obligations
$8.4M
Share of 12-month positive obligations
7.3%
Supporting data
Prime contractor
#5 · 7.3% share
Newly active in this market; no actions were reported in the preceding 12 months
PIID W912DS26CA003
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 43 positions in this market.

It now ranks #3 by positive obligations over the latest 12 months.

Award net obligations
$8.0M
Share of 12-month positive obligations
7.0%
PIID N6247326F0224
Modification

This action

+$4.5M

DMS CONTRACTING INC

W2R9 ENDIST ST LOUIS CW

A. SCOPE OF WORK CHANGE: CS003 TITLE: JUNCTION BOX DESIGN CHANGE

Why it stands out

No activity for this contractor was reported in this market during the preceding 12 months.

The modification placed the contractor #8 in this market by positive obligations over the latest 12 months.

Award net obligations
$11.0M
Share of 12-month positive obligations
3.9%
Supporting data
Prime contractor
#8 · 4.7% share
Newly active in this market; no actions were reported in the preceding 12 months
Related:Newly observed contractor cohort
PIID W912P924C0010 · Mod P00005
View recent award activity by date (10)
  1. J.S. MCCULLOUGH EXCAVATING LLCBase award · PIID W912QR26PA041
    Action+$88K
    Award net obligations$88K
  2. HAMPTON ROADS MECHANICAL OF VIRGINIA, LLCBase award · PIID N4008526F0866
    Action+$300K
    Award net obligations$115K
  3. HAMPTON ROADS MECHANICAL OF VIRGINIA, LLCBase award · PIID N4008526F0926
    Action+$225K
    Award net obligations$94K
  4. MCDEVITT & SONS PLUMBING & HEATING, INCBase award · PIID N4008026P1006
    Action+$8K
    Award net obligations$8K
  5. MCDEVITT & SONS PLUMBING & HEATING, INCBase award · PIID N4008026P1005
    Action+$8K
    Award net obligations$8K
  6. CUTTING EDGE CONSTRUCTION, LLCBase award · PIID W50S8C26PA005
    Action+$34K
    Award net obligations$95K
  7. BARKSDALE SERVICES LLCBase award · PIID W912ES26PA071
    Action+$59K
    Award net obligations$59K
  8. MCDEVITT & SONS PLUMBING & HEATING, INCModification · PIID N4008026P1004
    Action+$156K
    Award net obligations$156K
  9. MW COLE CONSTRUCTION LLCDeobligation · PIID W52P1J22C5008
    Action−$1.5M
    Award net obligations$304K
  10. DIAMOND INDUSTRIAL CORPBase award · PIID N4008526P0003
    Action+$43K
    Award net obligations$43K

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 October 23, 2026, RED EAGLE 3 JV, CHANDLER CONSTRUCTION SERVICES, INC., and BETHEL DOWNSTREAM JV were the leading DoD water and sewer line and related structures construction prime contractors by positive obligations.

  1. #1

    RED EAGLE 3 JV

    $22,859,800 in positive obligations

  2. #2

    CHANDLER CONSTRUCTION SERVICES, INC.

    $16,492,000 in positive obligations

  3. #3

    BETHEL DOWNSTREAM JV

    $11,524,783 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 66.7% from $333,253,466 in the preceding 12 months to $110,902,097 in the 12 months through October 23, 2026.

Latest 12 months
$110,902,097
Net prime contract obligations
Preceding 12 months
$333,253,466
Net prime contract obligations
Change
−66.7%
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 RED EAGLE 3 JV, CHANDLER CONSTRUCTION SERVICES, INC., and PRAIRIE BAND CONSTRUCTION, INC. during the 12 months through October 23, 2026.

Action obligations are transaction-level amounts, not current award-level obligations.

Which procurement methods were reported for DoD contracts under NAICS 237110?

From October 24, 2025 through October 23, 2026, DoD reported 149 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 sealed bid.

Positive-obligation awards
149
Leading reported procedure
Sealed Bid
24.8% of positive obligations
Leading award type
Definitive Contract
74.5% of positive obligations
Full and open
31.6%
of positive obligations
Reported parent IDV
24.6%
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.

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:

Reported obligations include contract actions from October 1, 2021 through October 23, 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