Federal Capture Intelligence

Top DOJ 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 Justice agency guide NAICS 237110 · Water and Sewer Line and Related Structures Construction
Latest 12 months
$8.7M
Net obligations · Up $1.5M vs. $7.2M preceding
Prime contractors
12
With positive obligations in the latest 12 months

Research the DOJ 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, and contract types, competition, and procurement methods.

Contract obligation trends for Water and Sewer Line and Related Structures Construction at the Department of Justice

Federal records show $43.9M in net obligations across 77 awards in Water and Sewer Line and Related Structures Construction at the Department of Justice from Oct 1, 2021 through Sep 10, 2026. This market accounts for 0.10% of $42.9B in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations increased 21.3% from $7.2M to $8.7M. 3 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: $7.0M versus $7.2M through the same date in FY25 (−2.9%).
Net obligations · complete fiscal yearNet obligations · FY26 YTDContract actions
View fiscal-year data table
Fiscal yearNet obligationsContract actionsCoverage
FY2022$3.0M36Complete
FY2023$11.6M55Complete
FY2024$13.4M26Complete
FY2025$8.9M31Complete
FY2026$7.0M30YTD through Sep 10, 2026

Market at a glance

All reported prime contract awards
All-period net obligations
$43.9M
77 awards · 58 prime contractors
Latest 12-month movement
+21.3%
$8.7M vs. $7.2M
Leading eight prime share
99.5%
Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
Agency context
0.10% of $42.9B in agency-wide net obligations.
Set-aside share when reported
39.0% of 77 awards with reported set-aside status.
Set-aside reporting
30 set aside · 47 no set-aside · 0 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

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 Sep 10, 2026.

51.7% of positive obligations were attributed to FCI SEAGOVILLE. That represents $4.5M, up $4.0M from the preceding 12 months.

Latest 12-month share of positive obligations; the gray segment represents all other reported offices.

  1. FCI SEAGOVILLE51.7% · $4.5M · up $4.0M
  2. FAO20.0% · $1.7M · up $1.2M
  3. FCI PHOENIX13.9% · $1.2M · down $1.4M
  4. FCI ENGLEWOOD8.7% · $754K · down $2.0M
  5. USP TERRE HAUTE2.0% · $178K · up $178K
  6. All other reported offices3.8% 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

    FCI SEAGOVILLE

    #1Up 3 from #4

    Latest 12 months

    $4.5M

    51.7% of positive obligations

    Versus preceding 12 months

    +$4.0M

    1 active prime contractor · 2 awards

    View office comparison and evidence

    Reported obligations increased 736.5% from $537K to $4.5M. The office’s share of positive obligations moved from 7.5% to 51.7%, a change of +44.2 percentage points.

    The latest period contains 2 actions across 2 awards. The preceding period contained 1 active prime contractor and 1 award.

    Leading award-level changes

  2. Reported funding office

    FAO

    #2Up 1 from #3

    Latest 12 months

    $1.7M

    20.0% of positive obligations

    Versus preceding 12 months

    +$1.2M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations increased 201.1% from $576K to $1.7M. The office’s share of positive obligations moved from 8.0% to 20.0%, a change of +11.9 percentage points.

    The latest period contains 2 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

    FCI PHOENIX

    #3Down 1 from #2

    Latest 12 months

    $1.2M

    13.9% of positive obligations

    Versus preceding 12 months

    −$1.4M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 53.4% from $2.6M to $1.2M. The office’s share of positive obligations moved from 36.1% to 13.9%, a change of −22.2 percentage points.

    The latest period contains 2 actions across 1 award. The preceding period contained 1 active prime contractor and 1 award.

  4. Reported funding office

    FCI ENGLEWOOD

    #4Down 3 from #1

    Latest 12 months

    $754K

    8.7% of positive obligations

    Versus preceding 12 months

    −$2.0M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 72.9% from $2.8M to $754K. The office’s share of positive obligations moved from 38.8% to 8.7%, a change of −30.1 percentage points.

    The latest period contains 5 actions across 1 award. The preceding period contained 1 active prime contractor and 1 award.

    Leading award-level changes

  5. Reported funding office

    USP TERRE HAUTE

    #5New to the positive-obligation ranking

    Latest 12 months

    $178K

    2.0% of positive obligations

    Versus preceding 12 months

    +$178K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations rose from $0 to $178K. The office’s share of positive obligations moved from 0% to 2.0%, a change of +2.0 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.

  6. Reported funding office

    MCC CHICAGO

    #6New to the positive-obligation ranking

    Latest 12 months

    $147K

    1.7% of positive obligations

    Versus preceding 12 months

    +$147K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations rose from $0 to $147K. The office’s share of positive obligations moved from 0% to 1.7%, a change of +1.7 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.

  7. Reported funding office

    FCI GREENVILLE

    #7New to the positive-obligation ranking

    Latest 12 months

    $79K

    0.91% of positive obligations

    Versus preceding 12 months

    +$79K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations rose from $0 to $79K. The office’s share of positive obligations moved from 0% to 0.91%, a change of +0.9 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.

  8. Reported funding office

    FDC SEATAC

    #8New to the positive-obligation ranking

    Latest 12 months

    $56K

    0.64% of positive obligations

    Versus preceding 12 months

    +$56K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations rose from $0 to $56K. The office’s share of positive obligations moved from 0% to 0.64%, a change of +0.6 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.

  9. Reported funding office

    FCI MIAMI

    #9New to the positive-obligation ranking

    Latest 12 months

    $20K

    0.23% of positive obligations

    Versus preceding 12 months

    +$20K

    1 active prime contractor · 2 awards

    View office comparison and evidence

    Reported obligations rose from $0 to $20K. The office’s share of positive obligations moved from 0% to 0.23%, a change of +0.2 percentage points.

    The latest period contains 2 actions across 2 awards and 1 newly active prime contractor. The preceding period contained 0 active prime contractors and 0 awards.

  10. Reported funding office

    FCI ASHLAND

    #10Up 7 from #17

    Latest 12 months

    $12K

    0.13% of positive obligations

    Versus preceding 12 months

    +$9K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations increased 316.8% from $3K to $12K. The office’s share of positive obligations moved from 0.040% to 0.13%, a change of +0.1 percentage points.

    The latest period contains 5 actions across 1 award. The preceding period contained 1 active prime contractor and 2 awards.

  11. Reported funding office

    FCI OTISVILLE

    No positive-obligation rank

    Latest 12 months

    $0

    0% of positive obligations

    Versus preceding 12 months

    −$115K

    0 active prime contractors · 0 awards

    View office comparison and evidence

    Reported obligations decreased 100.0% from $115K to $0. The office’s share of positive obligations moved from 1.6% to 0%, a change of −1.6 percentage points.

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

  12. Reported funding office

    FCI SCHUYLKILL

    No positive-obligation rank

    Latest 12 months

    $0

    0% of positive obligations

    Versus preceding 12 months

    −$254K

    0 active prime contractors · 0 awards

    View office comparison and evidence

    Reported obligations decreased 100.0% from $254K to $0. The office’s share of positive obligations moved from 3.5% to 0%, a change of −3.5 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

    FCI SANDSTONE

    No positive-obligation rank

    Latest 12 months

    $0

    0% of positive obligations

    Versus preceding 12 months

    −$100K

    0 active prime contractors · 0 awards

    View office comparison and evidence

    Reported obligations decreased 100.0% from $100K to $0. The office’s share of positive obligations moved from 1.4% to 0%, a change of −1.4 percentage points.

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

Contract types, competition, and procurement methods

From Sep 11, 2025 through Sep 10, 2026, 14 awards had positive obligations totaling $8.7M. Only One Source was the leading reported procedure, accounting for 52.4% of positive obligations. Awards with a reported parent IDV accounted for 0%.

Leading award type
98.8%
Definitive Contract
Leading reported procedure
52.4%
Only One Source
Reported parent IDV
0%
of positive obligations had a reported parent IDV
Median reported offers
1
14 of 14 awards reported offers

Buying method changes

Compared with Sep 11, 2024–Sep 10, 2025. Based on 14 current awards and 18 preceding awards with positive net obligations.

Leading reported procedure
Only One Source
Previously Sealed Bid · 78.4% preceding vs 52.4% current
Median positive award obligations
$79K
Up from $39K 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 0.4 percentage points lower, reported full-and-open obligation share is 3.2 percentage points lower, delivery-order obligation share is 0.4 percentage points lower, and median positive award obligations are 16.9% lower.

MeasureThis marketPeer medianDifference
Parent-IDV obligation share0%0.39%-0.4 pts
Reported full-and-open obligation share0%3.2%-3.2 pts
Delivery-order obligation share0%0.39%-0.4 pts
Median positive award obligations$79K$95K-16.9%
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)7$8.6M98.8%
Purchase Order(B)7$101K1.2%

Reported parent-award types

Reported valueAwardsPositive obligationsShare
Not reported14$8.7M100.0%

Single- or multiple-award parent structure

Reported valueAwardsPositive obligationsShare
Not reported14$8.7M100.0%

Solicitation procedures

Reported valueAwardsPositive obligationsShare
Only One Source(SSS)3$4.6M52.4%
Sb(SEALED BID)2$2.5M28.6%
Sealed Bid(SB)1$1.2M13.9%
Simplified Acquisition(SP1)6$287K3.3%
Negotiated Proposal/Quote(NP)1$147K1.7%
Sp1(SIMPLIFIED ACQUISITION)1$5K0.060%

Extent competed

Reported valueAwardsPositive obligationsShare
Not Available for Competition(B)1$4.5M51.7%
D(FULL AND OPEN COMPETITION AFTER EXCLUSION OF SOURCES)2$2.5M28.6%
Full and Open Competition After Exclusion of Sources(D)2$1.4M15.6%
Not Competed Under SAP(G)6$287K3.3%
Not Competed(C)2$66K0.76%
F(COMPETED UNDER SAP)1$5K0.060%

Fair-opportunity and limited-source reporting

Reported valueAwardsPositive obligationsShare
Not reported14$8.7M100.0%

Other-than-full-and-open reasons

Reported valueAwardsPositive obligationsShare
Authorized by Statute (FAR 6.302-5(A)(2)(I))(OTH)2$4.7M53.7%
SAP Non-Competition (FAR 13)(SP2)5$109K1.3%
Urgency (FAR 6.302-2)(URG)2$66K0.76%
Not reported5$3.8M44.3%

Contract pricing types

Reported valueAwardsPositive obligationsShare
Firm Fixed Price(J)11$6.2M71.3%
J(FIRM FIXED PRICE)3$2.5M28.7%

Product or Service Codes

Reported valueAwardsPositive obligationsShare
Repair or Alteration of Penal Facilities(Z2FF)7$8.6M98.8%
Repair or Alteration of Other Utilities(Z2NZ)1$56K0.64%
Housekeeping- Facilities Operations Support(S216)1$12K0.13%
Maint/Repair/Rebuild of Equipment- Cleaning Equipment and Supplies(J079)1$10K0.12%
Maintenance of Penal Facilities(Z1FF)1$10K0.11%
Power and Hand Pumps(4320)1$5K0.060%
Other reported values2$9K0.10%

Awarding subagencies

Reported valueAwardsPositive obligationsShare
Federal Prison System / Bureau of Prisons(1540)14$8.7M100.0%

Awarding offices

Reported valueAwardsPositive obligationsShare
Building and Facilities (Fao)(15BBNF)3$4.8M55.4%
Fao(15BFA0)3$3.7M42.5%
Fci Greenville(15B407)1$79K0.91%
Fdc Seatac(15B611)1$56K0.64%
Fci Miami(15B309)2$20K0.23%
Fci Ashland(15B102)1$12K0.13%
Other reported values3$14K0.16%

Reported parent IDVs

Reported valueAwardsPositive obligationsShare
Not reported14$8.7M100.0%

Offers, award size, and timing

Median reported offers
1 median
14 reported · 0 not reported
Positive award obligations
$79K median
$10K–$754K middle 50%
Reported performance period
173 days (~6 months) median
14 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
3 of 12prime contractors account for at least 80% of positive obligations in the last 12 months
Largest prime contractor
51.7%of positive obligations in the last 12 months
Leading four prime contractors
94.2%of positive obligations in the last 12 months
Leading eight prime contractors
99.5%of positive obligations in the last 12 months

Based on $8.7M 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. #1

    Last 12mo obligations

    $4.5M

    51.7%

    Dollar movement

    +$3.3M

    vs. prior 12 months

    Last 12mo awards

    2 awards

    2 actions

    Historical and award details for DFW CAD SERVICES LLC
    Obligations: prior → latest
    $1.1M → $4.5M
    +293.0%
    Share: prior → latest
    15.9% → 51.7%
    +35.7 percentage points
    All-period obligations
    $5.7M
    13.0% of all-period positive obligations · 4 awards
    Recorded activity
    Since May 23, 2024
    through May 11, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside11
    Reported no set-aside11
    Not reported00
    Reported small business22
    All-period set-aside types
    • 3 · 8(a) sole source
  2. #2

    Last 12mo obligations

    $1.7M

    20.0%

    Dollar movement

    +$1.7M

    vs. prior 12 months

    Last 12mo awards

    1 award

    3 actions

    Historical and award details for SEA PAC ENGINEERING INC
    Obligations: prior → latest
    $0 → $1.7M
    Not comparable
    Share: prior → latest
    0% → 20.0%
    +20.0 percentage points
    All-period obligations
    $8.6M
    19.7% of all-period positive obligations · 1 award
    Recorded activity
    Since Jun 20, 2024
    through Aug 11, 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
  3. #3

    Last 12mo obligations

    $1.2M

    13.9%

    Dollar movement

    −$1.4M

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for OCS CONSTRUCTION SERVICES INC
    Obligations: prior → latest
    $2.6M → $1.2M
    −53.4%
    Share: prior → latest
    36.1% → 13.9%
    −22.2 percentage points
    All-period obligations
    $3.8M
    8.7% of all-period positive obligations · 1 award
    Recorded activity
    Since Aug 8, 2025
    through Jun 16, 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
  4. #4

    Last 12mo obligations

    $754K

    8.7%

    Dollar movement

    −$2.0M

    vs. prior 12 months

    Last 12mo awards

    1 award

    5 actions

    Historical and award details for AMERICAN WEST CONSTRUCTION, LLC
    Obligations: prior → latest
    $2.8M → $754K
    −72.9%
    Share: prior → latest
    38.8% → 8.7%
    −30.1 percentage points
    All-period obligations
    $3.5M
    8.1% of all-period positive obligations · 1 award
    Recorded activity
    Since Jan 14, 2025
    through Sep 2, 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
  5. #5

    Last 12mo obligations

    $178K

    2.0%

    Dollar movement

    +$178K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for HUNATEK FEDERAL SERVICES, LLC
    Obligations: prior → latest
    $0 → $178K
    Not comparable
    Share: prior → latest
    0% → 2.0%
    +2.0 percentage points
    All-period obligations
    $178K
    0.41% of all-period positive obligations · 1 award
    Recorded activity
    Since Aug 5, 2026
    through Aug 5, 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
  6. #6

    Last 12mo obligations

    $147K

    1.7%

    Dollar movement

    +$147K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for MECHANICAL BUSINESS HOLDINGS LLC
    Obligations: prior → latest
    $0 → $147K
    Not comparable
    Share: prior → latest
    0% → 1.7%
    +1.7 percentage points
    All-period obligations
    $147K
    0.33% of all-period positive obligations · 1 award
    Recorded activity
    Since Oct 14, 2025
    through Oct 14, 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
  7. #7

    Last 12mo obligations

    $79K

    0.91%

    Dollar movement

    +$79K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for C & C PUMPS & SUPPLY INC
    Obligations: prior → latest
    $0 → $79K
    Not comparable
    Share: prior → latest
    0% → 0.91%
    +0.9 percentage points
    All-period obligations
    $79K
    0.18% of all-period positive obligations · 1 award
    Recorded activity
    Since May 22, 2026
    through May 22, 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.

  8. #8

    Last 12mo obligations

    $56K

    0.64%

    Dollar movement

    +$56K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for UNIVERSITY MECHANICAL CONTRACTORS, INC,
    Obligations: prior → latest
    $0 → $56K
    Not comparable
    Share: prior → latest
    0% → 0.64%
    +0.6 percentage points
    All-period obligations
    $56K
    0.13% of all-period positive obligations · 1 award
    Recorded activity
    Since Jan 13, 2026
    through May 20, 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.

  9. #9

    Last 12mo obligations

    $20K

    0.23%

    Dollar movement

    +$20K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    2 actions

    Historical and award details for A&G SEPTIC AND GREASE LLC
    Obligations: prior → latest
    $0 → $20K
    Not comparable
    Share: prior → latest
    0% → 0.23%
    +0.2 percentage points
    All-period obligations
    $20K
    0.050% of all-period positive obligations · 2 awards
    Recorded activity
    Since Apr 30, 2026
    through Jul 31, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside20
    Not reported00
    Reported small business20
    All-period set-aside types

    None reported.

  10. #10

    Last 12mo obligations

    $12K

    0.13%

    Dollar movement

    +$9K

    vs. prior 12 months

    Last 12mo awards

    1 award

    5 actions

    Historical and award details for PACE ANALYTICAL SERVICES, LLC
    Obligations: prior → latest
    $3K → $12K
    +316.8%
    Share: prior → latest
    0.040% → 0.13%
    +0.1 percentage points
    All-period obligations
    $16K
    0.040% of all-period positive obligations · 4 awards
    Recorded activity
    Since Dec 21, 2021
    through Apr 29, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside12
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  11. #11

    Last 12mo obligations

    $9K

    0.10%

    Dollar movement

    +$1K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    4 actions

    Historical and award details for ATLANTA HYDROVAC LLC
    Obligations: prior → latest
    $7K → $9K
    +19.9%
    Share: prior → latest
    0.10% → 0.10%
    0.0 percentage points
    All-period obligations
    $16K
    0.040% of all-period positive obligations · 3 awards
    Recorded activity
    Since Aug 13, 2025
    through Jan 10, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside01
    Reported no set-aside20
    Not reported00
    Reported small business21
    All-period set-aside types
    • 1 · Total small business
  12. #12

    Last 12mo obligations

    $5K

    0.060%

    Dollar movement

    +$5K

    vs. prior 12 months

    Last 12mo awards

    1 award

    3 actions

    Historical and award details for WESTERN OILFIELDS SUPPLY COMPANY
    Obligations: prior → latest
    $0 → $5K
    Not comparable
    Share: prior → latest
    0% → 0.060%
    +0.1 percentage points
    All-period obligations
    $5K
    0.010% of all-period positive obligations · 1 award
    Recorded activity
    Since Jun 18, 2026
    through Aug 5, 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.

  13. #13
    MCW-TMG1 LLCHistorical · no latest 12-month activity · last action Aug 7, 2025

    Last 12mo obligations

    $0

    0%

    Dollar movement

    −$254K

    vs. prior 12 months

    Last 12mo awards

    0 awards

    0 actions

    Historical and award details for MCW-TMG1 LLC
    Obligations: prior → latest
    $254K → $0
    −100.0%
    Share: prior → latest
    3.5% → 0%
    −3.5 percentage points
    All-period obligations
    $8.0M
    18.3% of all-period positive obligations · 1 award
    Recorded activity
    Since Sep 15, 2023
    through Aug 7, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside01
    Reported no set-aside00
    Not reported00
    Reported small business01
    All-period set-aside types
    • 1 · Total small business
  14. #14
    STAMPEDE VENTURES, INC.Historical · no latest 12-month activity · last action Feb 20, 2025

    Last 12mo obligations

    $0

    0%

    Dollar movement

    $0

    no change vs. prior 12 months

    Last 12mo awards

    0 awards

    0 actions

    Historical and award details for STAMPEDE VENTURES, INC.
    Obligations: prior → latest
    $0 → $0
    Not comparable
    Share: prior → latest
    0% → 0%
    0.0 percentage points
    All-period obligations
    $4.8M
    11.0% of all-period positive obligations · 1 award
    Recorded activity
    Since Nov 3, 2023
    through Feb 20, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside01
    Reported no set-aside00
    Not reported00
    Reported small business01
    All-period set-aside types
    • 1 · Total small business
  15. #15
    CITY OF TUCSONHistorical · no latest 12-month activity · last action Oct 17, 2023

    Last 12mo obligations

    $0

    0%

    Dollar movement

    $0

    no change vs. prior 12 months

    Last 12mo awards

    0 awards

    0 actions

    Historical and award details for CITY OF TUCSON
    Obligations: prior → latest
    $0 → $0
    Not comparable
    Share: prior → latest
    0% → 0%
    0.0 percentage points
    All-period obligations
    $1.3M
    3.0% of all-period positive obligations · 5 awards
    Recorded activity
    Since Dec 8, 2021
    through Oct 17, 2023

    Award reporting

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

    None reported.

Recent federal contract award activity

Recent contract actions with unusually large obligation changes or meaningful shifts in contractor and funding-office activity.

Modification

This action

+$1.7M

SEA PAC ENGINEERING INC

FAO

MCC SAN DIEGO- REPLACE WASTE LINE- 24Z6AR4

Why it stands out

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

The modification placed the contractor #2 in this market by positive obligations over the latest 12 months.

Award net obligations
$8.6M
Share of 12-month positive obligations
20.0%
Supporting data
Prime contractor
#2 · 20.0% share
Newly active in this market; no actions were reported in the preceding 12 months
Funding office
#2 · 20.0% attributed share
up 1 rank · +11.9 percentage points · $1.2M net increase; action exceeded it by $576K
PIID 15BFA024C00000023 · Mod P00001
Base award

This action

+$4.5M

DFW CAD SERVICES LLC

FCI SEAGOVILLE

26Z5AN1- FCI SEAGOVILLE- REPLACE JAIL SEWER LINE EO 14398

Why it stands out

One action equaled at least half of the market’s latest 12-month positive obligations.

The $4.5M action represented 51.7% of the market’s positive obligations over the latest 12 months.

Award net obligations
$4.5M
Share of 12-month positive obligations
51.7%
Supporting data
Prime contractor
#1 · 51.7% share
up 2 ranks · +35.7 percentage points · $3.3M net increase; action exceeded it by $1.1M
Funding office
#1 · 51.7% attributed share
up 3 ranks · +44.2 percentage points · $4.0M net increase; action exceeded it by $537K
Related:Largest share gainFunding office gain
PIID 15BBNF26C00000041
Modification

This action

+$700K

AMERICAN WEST CONSTRUCTION, LLC

FCI ENGLEWOOD

THE SELECTED CONTRACTOR SHALL PROVIDE ALL MATERIALS, LABOR, AND EQUIPMENT TO COMPLETE THE WATER SERVICE IMPROVEMENT PROJECT AT FCI ENGLEWOOD IN ACCORDANCE WITH SOLICITATION 15BFA024B00000027 .

Why it stands out

This award grew while spending attributed to its office declined.

The modification added $700K while office-attributed obligations fell $2.0M overall.

Award net obligations
$3.5M
Share of 12-month positive obligations
8.1%
Supporting data
Prime contractor
#4 · 8.7% share
$2.0M net decline despite this positive action
Funding office
#4 · 8.7% attributed share
$2.0M net decline despite this positive action
PIID 15BFA025C00000007 · Mod P00001
Modification

This action

+$693K

OCS CONSTRUCTION SERVICES INC

FCI PHOENIX

PHX_24Z6AS1_ REPLACE SEWAGE LINER "EO 14398"

Why it stands out

This award grew while spending attributed to its office declined.

The modification added $693K while office-attributed obligations fell $1.4M overall.

Award net obligations
$3.8M
Share of 12-month positive obligations
8.0%
Supporting data
Prime contractor
#3 · 13.9% share
$1.4M net decline despite this positive action
Funding office
#3 · 13.9% attributed share
$1.4M net decline despite this positive action
PIID 15BFA025C00000016 · Mod P00002
Base award

This action

+$178K

HUNATEK FEDERAL SERVICES, LLC

USP TERRE HAUTE

EO 14398 FCC TERRE HAUTE GREASE TRAP REPLACEMENT

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
$178K
Share of 12-month positive obligations
2.0%
Supporting data
Prime contractor
#5 · 2.0% share
Newly active in this market; no actions were reported in the preceding 12 months
Funding office
#5 · 2.0% attributed share
+2.0 percentage points · $178K net increase; action accounted for 100.0%
PIID 15BBNF26C41800003
Base award

This action

+$147K

MECHANICAL BUSINESS HOLDINGS LLC

MCC CHICAGO

THE SELECTED CONTRACTOR SHALL PROVIDE ALL MATERIALS, LABOR, AND EQUIPMENT TO REPAIR SEWER LINE AT THE METROPOLITAN CORRECTIONAL CENTER (MCC), LOCATED IN CHICAGO, ILLINOIS, IN ACCORDANCE WITH THE ATTACHED SPECIFICATIONS AND DRAWINGS.

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

Award net obligations
$147K
Share of 12-month positive obligations
1.7%
Supporting data
Prime contractor
#6 · 1.7% share
Newly active in this market; no actions were reported in the preceding 12 months
Funding office
#6 · 1.7% attributed share
+1.7 percentage points · $147K net increase; action accounted for 100.0%
PIID 15BBNF26C00000006
View recent award activity by date (10)
  1. AMERICAN WEST CONSTRUCTION, LLCModification · PIID 15BFA025C00000007
    Action+$17K
    Award net obligations$3.5M
  2. AMERICAN WEST CONSTRUCTION, LLCModification · PIID 15BFA025C00000007
    Action+$35K
    Award net obligations$3.5M
  3. HUNATEK FEDERAL SERVICES, LLCBase award · PIID 15BBNF26C41800003
    Action+$178K
    Award net obligations$178K
  4. WESTERN OILFIELDS SUPPLY COMPANYModification · PIID 15B11426P00000188
    Action+$27
    Award net obligations$5K
  5. WESTERN OILFIELDS SUPPLY COMPANYModification · PIID 15B11426P00000188
    Action+$4K
    Award net obligations$5K
  6. A&G SEPTIC AND GREASE LLCBase award · PIID 15B30926P00000123
    Action+$10K
    Award net obligations$10K
  7. AMERICAN WEST CONSTRUCTION, LLCModification · PIID 15BFA025C00000007
    Action+$3K
    Award net obligations$3.5M
  8. WESTERN OILFIELDS SUPPLY COMPANYBase award · PIID 15B11426P00000188
    Action+$1K
    Award net obligations$5K
  9. OCS CONSTRUCTION SERVICES INCModification · PIID 15BFA025C00000016
    Action+$693K
    Award net obligations$3.8M
  10. C & C PUMPS & SUPPLY INCBase award · PIID 15B40726C00000050
    Action+$79K
    Award net obligations$79K

DOJ water and sewer line and related structures construction market FAQs

Answers based on reported federal contract data.

Who are the top DOJ water and sewer line and related structures construction contractors?

In the 12 months through September 10, 2026, DFW CAD SERVICES LLC, SEA PAC ENGINEERING INC, and OCS CONSTRUCTION SERVICES INC were the leading DOJ water and sewer line and related structures construction prime contractors by positive obligations.

  1. #1

    DFW CAD SERVICES LLC

    $4,489,995 in positive obligations

  2. #2

    SEA PAC ENGINEERING INC

    $1,735,384 in positive obligations

  3. #3

    OCS CONSTRUCTION SERVICES INC

    $1,207,106 in positive obligations

Rankings use reported USAspending award data.

Did DOJ contract obligations increase in the water and sewer line and related structures construction market?

Yes. Measured by net prime contract obligations, reported DOJ activity in the water and sewer line and related structures construction market increased 21.3% from $7,163,463 in the preceding 12 months to $8,690,988 in the 12 months through September 10, 2026.

Latest 12 months
$8,690,988
Net prime contract obligations
Preceding 12 months
$7,163,463
Net prime contract obligations
Change
+21.3%
Between matched 12-month periods

Reported contract actions, not outlays or a forecast.

What recent DOJ contract award activity was reported under NAICS 237110?

Recent DOJ contract award activity reported in the water and sewer line and related structures construction market included actions for SEA PAC ENGINEERING INC, DFW CAD SERVICES LLC, and AMERICAN WEST CONSTRUCTION, LLC during the 12 months through September 10, 2026.

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

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

From September 11, 2025 through September 10, 2026, DOJ reported 14 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 only one source.

Positive-obligation awards
14
Leading reported procedure
Only One Source
52.4% of positive obligations
Leading award type
Definitive Contract
98.8% of positive obligations
Full and open
0%
of positive obligations
Reported parent IDV
0%
of positive obligations

Percentages use positive obligations as the denominator.

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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:

Leading-prime vehicle memberships:

Company memberships do not establish award-channel use.

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.

Review data methodology