Federal Capture Intelligence

Remediation Services contractors at the Department of Transportation

Contract actions: October 1, 2021 – July 27, 2026 Updated July 28, 2026 Department of Transportation agency guide NAICS 562910 · Remediation Services
Latest 12 months
$41.2M
Net obligations · Up $15.0M vs. $26.2M preceding
Prime contractors
25
With positive obligations in the latest 12 months

Market snapshot for Remediation Services at the Department of Transportation

Federal records show $177.7M in net obligations across 330 awards in Remediation Services at the Department of Transportation from Oct 1, 2021 through Jul 27, 2026. This market accounts for 0.44% of $40.7B in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations increased 57.3% from $26.2M to $41.2M. 3 prime contractors accounted for at least 80% of positive obligations in that latest period.

Fiscal-year activity

FY26 is year-to-date through Jul 27, 2026; earlier years show complete fiscal-year totals.

FY26 year-to-date: $35.9M versus $24.5M through the same date in FY25 (+46.5%).
Net obligations · complete fiscal yearNet obligations · FY26 YTDContract actions
View fiscal-year data table
Fiscal yearNet obligationsContract actionsCoverage
FY2022$38.6M140Complete
FY2023$32.0M151Complete
FY2024$41.5M200Complete
FY2025$29.8M162Complete
FY2026$35.9M96YTD through Jul 27, 2026

Market at a glance

All reported prime contract awards
All-period net obligations
$177.7M
330 awards · 113 prime contractors
Latest 12-month movement
+57.3%
$41.2M vs. $26.2M
Leading eight prime share
95.0%
Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
Agency context
0.44% of $40.7B in agency-wide net obligations.
Set-aside share when reported
68.1% of 254 awards with reported set-aside status.
Set-aside reporting
173 set aside · 81 no set-aside · 76 not reported

What changed in the last 12 months?

Jul 28, 2025–Jul 27, 2026, compared with Jul 28, 2024–Jul 27, 2025.

Competitive shifts

AMENTUM ENVIRONMENT & ENERGY, INC. gained the most market share
46.9%→56.3%+9.4 percentage points
The contractor now ranks #1 by positive obligations, based on 31 reported actions.
NUCLEAR SHIP SUPPORT SERVICES LLC lost the most market share
23.6%→11.3%−12.3 percentage points
The contractor now ranks #3 by positive obligations, based on 4 reported actions.
6 contractors were first observed in this market during the latest 12 months
$5.4MLatest 12-month obligations
Contractor-level obligations and first-observed dates appear below. “First observed” applies only to this market and the period shown.
View 6 contractors
ContractorLatest 12 months
NUNARESCON JV, LLC was the largest newly observed contractor
$3.0MLatest 12-month obligations
First observed in this market on Apr 22, 2026, the contractor now ranks #4 by positive obligations across 3 reported actions.

Buyer demand

Reported obligations through FAA increased
$18.7M→$34.5M+$15.8M
Latest-period activity spans 72 awards across 19 prime contractors.

Award activity

View 2 additional material changes

Market structure

Reported set-aside share increased
76.4%→90.9%+14.5 percentage points
Of 66 latest-period awards with reported set-aside status, 60 were reported as set-asides.

Buyer demand

Reported obligations through 693JF7 DOT MARITIME ADMINISTRATION decreased
$6.2M→$5.1M−$1.1M
Latest-period activity spans 2 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.

Funding pattern for Remediation Services at the Department of Transportation

See how positive obligations were attributed across funding offices in the 12 months ending Jul 27, 2026.

83.8% of positive obligations were attributed to FAA (693JG2). That represents $34.5M, up $15.8M from the preceding 12 months.

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

  1. FAA (693JG2)83.8% · $34.5M · up $15.8M
  2. 693JF7 DOT MARITIME ADMINISTRATION12.3% · $5.1M · down $1.1M
  3. 697DCK REGIONAL ACQUISITIONS SVCS2.0% · $811K · up $1.1M
  4. 6973GH FRANCHISE ACQUISITION SVCS1.6% · $646K · down $315K
  5. 6923G5 GREAT LAKES ST LAWRENCE SWY DEV. CORP.0.19% · $79K · up $83K
  6. All other reported offices0.20% 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

    FAA (693JG2)

    #1Rank unchanged

    Latest 12 months

    $34.5M

    83.8% of positive obligations

    Versus preceding 12 months

    +$15.8M

    19 active prime contractors · 72 awards

    View office comparison and evidence

    Reported obligations increased 84.2% from $18.7M to $34.5M. The office’s share of positive obligations moved from 70.5% to 83.8%, a change of +13.2 percentage points.

    The latest period contains 108 actions across 72 awards and 9 newly active prime contractors. The preceding period contained 19 active prime contractors and 72 awards.

    Leading award-level changes

  2. Reported funding office

    693JF7 DOT MARITIME ADMINISTRATION

    #2Rank unchanged

    Latest 12 months

    $5.1M

    12.3% of positive obligations

    Versus preceding 12 months

    −$1.1M

    2 active prime contractors · 2 awards

    View office comparison and evidence

    Reported obligations decreased 18.4% from $6.2M to $5.1M. The office’s share of positive obligations moved from 23.4% to 12.3%, a change of −11.1 percentage points.

    The latest period contains 6 actions across 2 awards and 1 newly active prime contractor. The preceding period contained 2 active prime contractors and 2 awards.

    Leading award-level changes

  3. Reported funding office

    697DCK REGIONAL ACQUISITIONS SVCS

    #3New to the positive-obligation ranking

    Latest 12 months

    $811K

    2.0% of positive obligations

    Versus preceding 12 months

    +$1.1M

    4 active prime contractors · 6 awards

    View office comparison and evidence

    Reported obligations moved from $333K in net deobligations to $811K in net obligations. The office’s share of positive obligations moved from 0% to 2.0%, a change of +2.0 percentage points.

    The latest period contains 7 actions across 6 awards. The preceding period contained 8 active prime contractors and 11 awards.

  4. Reported funding office

    6973GH FRANCHISE ACQUISITION SVCS

    #4Down 1 from #3

    Latest 12 months

    $646K

    1.6% of positive obligations

    Versus preceding 12 months

    −$315K

    4 active prime contractors · 5 awards

    View office comparison and evidence

    Reported obligations decreased 32.8% from $961K to $646K. The office’s share of positive obligations moved from 3.6% to 1.6%, a change of −2.0 percentage points.

    The latest period contains 10 actions across 5 awards and 2 newly active prime contractors. The preceding period contained 3 active prime contractors and 3 awards.

  5. Reported funding office

    6923G5 GREAT LAKES ST LAWRENCE SWY DEV. CORP.

    #5New to the positive-obligation ranking

    Latest 12 months

    $79K

    0.19% of positive obligations

    Versus preceding 12 months

    +$83K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations moved from $3K in net deobligations to $79K in net obligations. The office’s share of positive obligations moved from 0% to 0.19%, a change of +0.2 percentage points.

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

  6. Reported funding office

    DOT MARITIME ADMINISTRATION

    #6Rank unchanged

    Latest 12 months

    $30K

    0.070% of positive obligations

    Versus preceding 12 months

    −$4K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 11.4% from $34K to $30K. The office’s share of positive obligations moved from 0.13% to 0.070%, a change of −0.1 percentage points.

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

  7. Reported funding office

    6923G2 DOT MARITIME ADMINISTRATION

    #7Down 2 from #5

    Latest 12 months

    $25K

    0.060% of positive obligations

    Versus preceding 12 months

    −$104K

    2 active prime contractors · 2 awards

    View office comparison and evidence

    Reported obligations decreased 80.8% from $128K to $25K. The office’s share of positive obligations moved from 0.48% to 0.060%, a change of −0.4 percentage points.

    The latest period contains 2 actions across 2 awards and 1 newly active prime contractor. The preceding period contained 3 active prime contractors and 3 awards.

  8. Reported funding office

    FAA NORTHWEST MOUNTAIN REGION

    #8New to the positive-obligation ranking

    Latest 12 months

    $16K

    0.040% of positive obligations

    Versus preceding 12 months

    +$16K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations rose from $0 to $16K. The office’s share of positive obligations moved from 0% to 0.040%, a change of 0.0 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.

  9. Reported funding office

    VOLPE NATL TRANSPORTATION SYS CNTR

    #9Down 5 from #4

    Latest 12 months

    $13K

    0.030% of positive obligations

    Versus preceding 12 months

    −$458K

    3 active prime contractors · 3 awards

    View office comparison and evidence

    Reported obligations decreased 97.3% from $471K to $13K. The office’s share of positive obligations moved from 1.8% to 0.030%, a change of −1.7 percentage points.

    The latest period contains 4 actions across 3 awards. The preceding period contained 4 active prime contractors and 5 awards.

  10. Reported funding office

    FAA (6973FL)

    No positive-obligation rank

    Latest 12 months

    $0

    0% of positive obligations

    Versus preceding 12 months

    −$25K

    0 active prime contractors · 0 awards

    View office comparison and evidence

    Reported obligations decreased 100.0% from $25K to $0. The office’s share of positive obligations moved from 0.10% to 0%, a change of −0.1 percentage points.

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

  11. Reported funding office

    FAA HQ OFF. OF BUDGET AND PROGRAMS

    No positive-obligation rank

    Latest 12 months

    $0

    0% of positive obligations

    Versus preceding 12 months

    +$26K

    0 active prime contractors · 0 awards

    View office comparison and evidence

    Reported obligations moved from $26K in net deobligations to $0 in net obligations. The office’s share of positive obligations moved from 0% to 0%, a change of 0.0 percentage points.

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

How this work is bought

Reported award structure, competition, pricing, work categories, and contracting channels for Remediation Services at the Department of Transportation.

During Jul 28, 2025–Jul 27, 2026, this market recorded $41.9M in positive net award obligations across 58 awards. The leading reported procedure, Negotiated Proposal/Quote, accounted for 95.5% of that positive-obligation base. Awards with a reported parent IDV accounted for 58.1%.

Leading award type
58.1%
Delivery Order
Leading reported procedure
95.5%
Negotiated Proposal/Quote
Reported parent IDV
58.1%
of positive obligations had a reported parent IDV
Median reported offers
4
42 of 58 awards reported offers

Buying method changes

Compared with Jul 28, 2024–Jul 27, 2025. Based on 58 current awards and 73 preceding awards with positive net obligations.

Negotiated Proposal/Quote obligation share
95.5%
Up from 84.3% in the preceding period
Median positive award obligations
$107K
Up from $69K 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 562910 peer median, parent-IDV obligation share is 16.8 percentage points lower, reported full-and-open obligation share is 52.8 percentage points higher, delivery-order obligation share is 2.8 percentage points higher, and median positive award obligations are 175.8% higher.

MeasureThis marketPeer medianDifference
Parent-IDV obligation share58.1%75.0%-16.8 pts
Reported full-and-open obligation share69.2%16.5%+52.8 pts
Delivery-order obligation share58.1%55.4%+2.8 pts
Median positive award obligations$107K$39K+175.8%
Peer cohort and comparison limits

The peer median gives each of the 10 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
Delivery Order(C)16$24.3M58.1%
Definitive Contract(D)19$15.8M37.7%
Purchase Order(B)23$1.7M4.2%

Reported parent-award types

Reported valueAwardsPositive obligationsShare
IDC(B)16$24.3M58.1%
Not reported42$17.5M41.9%

Single- or multiple-award parent structure

Reported valueAwardsPositive obligationsShare
Single Award(S)16$24.3M58.1%
Not reported42$17.5M41.9%

Solicitation procedures

Reported valueAwardsPositive obligationsShare
Negotiated Proposal/Quote(NP)35$40.0M95.5%
Simplified Acquisition(SP1)23$1.9M4.5%

Extent competed

Reported valueAwardsPositive obligationsShare
Full And Open Competition(A)16$29.0M69.2%
Full And Open Competition After Exclusion Of Sources(D)19$11.0M26.3%
Competed Under SAP(F)19$1.5M3.5%
Not Competed Under SAP(G)4$418K1.0%

Fair-opportunity and limited-source reporting

Reported valueAwardsPositive obligationsShare
Not reported58$41.9M100.0%

Other-than-full-and-open reasons

Reported valueAwardsPositive obligationsShare
Authorized By Statute (FAR 6.302-5(A)(2)(I))(OTH)4$418K1.0%
Not reported54$41.4M99.0%

Contract pricing types

Reported valueAwardsPositive obligationsShare
Firm Fixed Price(J)56$41.6M99.5%
Time And Materials(Y)1$200K0.48%
Cost No Fee(S)1$20K0.050%

Product or Service Codes

Reported valueAwardsPositive obligationsShare
Environmental Systems Protection- Environmental Remediation(F108)44$35.7M85.2%
Support- Professional: Engineering/Technical(R425)1$4.7M11.1%
Construction Of Radar And Navigational Facilities(Y1BC)2$581K1.4%
Support- Professional: Other(R499)1$400K0.96%
Environmental Systems Protection- Environmental Consulting And Legal Support(F115)1$160K0.38%
Repair Or Alteration Of Air Traffic Control Towers(Z2BA)2$120K0.29%
Other reported values7$271K0.65%

Awarding subagencies

Reported valueAwardsPositive obligationsShare
Federal Aviation Administration(6920)52$36.6M87.5%
Maritime Administration(6938)4$5.1M12.2%
Saint Lawrence Seaway Development Corporation(6947)1$79K0.19%
Immediate Office of the Secretary of Transportation(6901)1$41K0.10%

Awarding offices

Reported valueAwardsPositive obligationsShare
692m15 Acquisition & Grants, Aaq600(692M15)13$23.8M56.9%
697dck Regional Acquisitions Svcs(697DCK)35$12.1M28.9%
693jf7 Dot Maritime Administration(693JF7)2$5.1M12.1%
6973gh Franchise Acquisition Svcs(6973GH)4$684K1.6%
6923g5 Great Lakes St Lawrence Swy Dev. Corp.(6923G5)1$79K0.19%
6923g2 Dot Maritime Administration(6923G2)2$54K0.13%
Other reported values1$41K0.097%

Reported parent IDVs

Reported valueAwardsPositive obligationsShare
692M1521D00005(6920)13$23.8M56.9%
693JF725D000045(6938)1$400K0.96%
6973GH22D00043(6920)2$103K0.25%
Not reported42$17.5M41.9%

Offers, award size, and timing

Median reported offers
4 median
42 reported · 16 not reported
Positive award obligations
$107K median
$38K–$461K middle 50%
Reported performance period
364 days (~12 months) median
58 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 Jul 27, 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.

Prime contractors for Remediation Services at the Department of Transportation

Latest 12-month concentration and complete prime contractor rankings across the period shown.

Prime contractor concentration
3 of 25prime contractors account for at least 80% of positive obligations in the last 12 months
Largest prime contractor
56.3%of positive obligations in the last 12 months
Leading four prime contractors
89.1%of positive obligations in the last 12 months
Leading eight prime contractors
95.0%of positive obligations in the last 12 months

Based on $41.2M in positive obligations during the 12 months ending Jul 27, 2026. Individual shares and movement appear in the searchable rankings below. Movement compares with Jul 28, 2024–Jul 27, 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

    $23.2M

    56.3%

    Dollar movement

    +$10.9M

    vs. prior 12 months

    Last 12mo awards

    20 awards

    31 actions

    Historical and award details for AMENTUM ENVIRONMENT & ENERGY, INC.
    Obligations: prior → latest
    $12.3M → $23.2M
    +88.9%
    Share: prior → latest
    46.9% → 56.3%
    +9.4 percentage points
    All-period obligations
    $66.7M
    37.5% of all-period positive obligations · 58 awards
    Recorded activity
    Since Dec 9, 2021
    through Jul 21, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported2026
    Reported small business00
    All-period set-aside types

    None reported.

  2. #2

    Last 12mo obligations

    $5.9M

    14.3%

    Dollar movement

    +$2.8M

    vs. prior 12 months

    Last 12mo awards

    12 awards

    22 actions

    Historical and award details for BRICE SOLUTIONS, LLC
    Obligations: prior → latest
    $3.0M → $5.9M
    +92.9%
    Share: prior → latest
    11.6% → 14.3%
    +2.6 percentage points
    All-period obligations
    $40.1M
    22.5% of all-period positive obligations · 39 awards
    Recorded activity
    Since Dec 23, 2021
    through Jul 21, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside128
    Reported no set-aside05
    Not reported00
    Reported small business1213
    All-period set-aside types
    • 18 · 8(a) competed
    • 6 · 8(a) sole source
  3. #3

    Last 12mo obligations

    $4.7M

    11.3%

    Dollar movement

    −$1.5M

    vs. prior 12 months

    Last 12mo awards

    1 award

    4 actions

    Historical and award details for NUCLEAR SHIP SUPPORT SERVICES LLC
    Obligations: prior → latest
    $6.2M → $4.7M
    −24.8%
    Share: prior → latest
    23.6% → 11.3%
    −12.3 percentage points
    All-period obligations
    $36.5M
    20.5% of all-period positive obligations · 1 award
    Recorded activity
    Since Oct 27, 2021
    through May 13, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  4. #4

    Last 12mo obligations

    $3.0M

    7.2%

    Dollar movement

    +$3.0M

    vs. prior 12 months

    Last 12mo awards

    2 awards

    3 actions

    Historical and award details for NUNARESCON JV, LLC
    Obligations: prior → latest
    $0 → $3.0M
    Not comparable
    Share: prior → latest
    0% → 7.2%
    +7.2 percentage points
    All-period obligations
    $3.0M
    1.7% of all-period positive obligations · 2 awards
    Recorded activity
    Since Apr 22, 2026
    through Jul 21, 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
  5. #5

    Last 12mo obligations

    $1.1M

    2.6%

    Dollar movement

    +$1.1M

    vs. prior 12 months

    Last 12mo awards

    1 award

    3 actions

    Historical and award details for RMS NICKLAUS JV II LLC
    Obligations: prior → latest
    $0 → $1.1M
    Not comparable
    Share: prior → latest
    0% → 2.6%
    +2.6 percentage points
    All-period obligations
    $1.1M
    0.61% of all-period positive obligations · 1 award
    Recorded activity
    Since Mar 19, 2026
    through Jul 24, 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
  6. #6

    Last 12mo obligations

    $500K

    1.2%

    Dollar movement

    +$500K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for ENGINEERING/REMEDIATION RESOURCES GROUP, INC.
    Obligations: prior → latest
    $0 → $500K
    Not comparable
    Share: prior → latest
    0% → 1.2%
    +1.2 percentage points
    All-period obligations
    $500K
    0.28% of all-period positive obligations · 1 award
    Recorded activity
    Since Feb 23, 2026
    through May 4, 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
  7. #7

    Last 12mo obligations

    $461K

    1.1%

    Dollar movement

    −$914K

    vs. prior 12 months

    Last 12mo awards

    14 awards

    20 actions

    Historical and award details for BETHEL ENGINEERING & CONSULTING LLC
    Obligations: prior → latest
    $1.4M → $461K
    −66.5%
    Share: prior → latest
    5.3% → 1.1%
    −4.1 percentage points
    All-period obligations
    $3.7M
    2.1% of all-period positive obligations · 22 awards
    Recorded activity
    Since Jan 21, 2022
    through Jul 21, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside1410
    Reported no set-aside00
    Not reported00
    Reported small business1410
    All-period set-aside types
    • 15 · 8(a) competed
    • 4 · Total small business
  8. #8

    Last 12mo obligations

    $400K

    0.97%

    Dollar movement

    +$400K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for GALLAGHER MARINE SYSTEMS, LLC
    Obligations: prior → latest
    $0 → $400K
    Not comparable
    Share: prior → latest
    0% → 0.97%
    +1.0 percentage points
    All-period obligations
    $400K
    0.22% of all-period positive obligations · 1 award
    Recorded activity
    Since Sep 17, 2025
    through Jul 21, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported10
    Reported small business00
    All-period set-aside types

    None reported.

  9. #9

    Last 12mo obligations

    $359K

    0.87%

    Dollar movement

    +$290K

    vs. prior 12 months

    Last 12mo awards

    4 awards

    7 actions

    Historical and award details for AGVIQ ENVIRONMENTAL SERVICES LLC
    Obligations: prior → latest
    $69K → $359K
    +423.1%
    Share: prior → latest
    0.26% → 0.87%
    +0.6 percentage points
    All-period obligations
    $1.0M
    0.59% of all-period positive obligations · 4 awards
    Recorded activity
    Since Oct 25, 2023
    through May 21, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside42
    Reported no set-aside00
    Not reported00
    Reported small business42
    All-period set-aside types
    • 4 · 8(a) competed
  10. #10

    Last 12mo obligations

    $342K

    0.83%

    Dollar movement

    +$255K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for PARAGON ENVIRONMENTAL SERVICES, LLC
    Obligations: prior → latest
    $88K → $342K
    +290.2%
    Share: prior → latest
    0.33% → 0.83%
    +0.5 percentage points
    All-period obligations
    $430K
    0.24% of all-period positive obligations · 3 awards
    Recorded activity
    Since Nov 21, 2024
    through Aug 18, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside12
    Reported no set-aside00
    Not reported00
    Reported small business12
    All-period set-aside types
    • 2 · 8(a) competed
    • 1 · Total small business
  11. #11

    Last 12mo obligations

    $340K

    0.83%

    Dollar movement

    +$340K

    vs. prior 12 months

    Last 12mo awards

    3 awards

    4 actions

    Historical and award details for PARAGON ENVIRONMENTAL SERVICES, LLC
    Obligations: prior → latest
    $0 → $340K
    Not comparable
    Share: prior → latest
    0% → 0.83%
    +0.8 percentage points
    All-period obligations
    $340K
    0.19% of all-period positive obligations · 3 awards
    Recorded activity
    Since Sep 15, 2025
    through Jul 24, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside20
    Reported no set-aside10
    Not reported00
    Reported small business30
    All-period set-aside types
    • 1 · 8(a) competed
    • 1 · Total small business
  12. #12

    Last 12mo obligations

    $262K

    0.63%

    Dollar movement

    +$262K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for ACES, LLC
    Obligations: prior → latest
    $0 → $262K
    Not comparable
    Share: prior → latest
    0% → 0.63%
    +0.6 percentage points
    All-period obligations
    $262K
    0.15% of all-period positive obligations · 1 award
    Recorded activity
    Since Jul 15, 2026
    through Jul 15, 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
  13. #13

    Last 12mo obligations

    $103K

    0.25%

    Dollar movement

    +$103K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    3 actions

    Historical and award details for ENVIRONMENTAL ACTION, INC.
    Obligations: prior → latest
    $0 → $103K
    Not comparable
    Share: prior → latest
    0% → 0.25%
    +0.3 percentage points
    All-period obligations
    $161K
    0.090% of all-period positive obligations · 5 awards
    Recorded activity
    Since Oct 25, 2021
    through Feb 25, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported20
    Reported small business20
    All-period set-aside types

    None reported.

  14. #14

    Last 12mo obligations

    $100K

    0.24%

    Dollar movement

    −$233K

    vs. prior 12 months

    Last 12mo awards

    3 awards

    4 actions

    Historical and award details for AHTNA SOLUTIONS, LLC
    Obligations: prior → latest
    $333K → $100K
    −70.0%
    Share: prior → latest
    1.3% → 0.24%
    −1.0 percentage points
    All-period obligations
    $6.4M
    3.6% of all-period positive obligations · 8 awards
    Recorded activity
    Since May 18, 2023
    through Apr 27, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside23
    Reported no set-aside10
    Not reported00
    Reported small business33
    All-period set-aside types
    • 4 · 8(a) competed
    • 1 · 8(a) sole source
  15. #15

    Last 12mo obligations

    $85K

    0.21%

    Dollar movement

    +$85K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for ARCTIC SEPTIC AND RESTORATION LLC
    Obligations: prior → latest
    $0 → $85K
    Not comparable
    Share: prior → latest
    0% → 0.21%
    +0.2 percentage points
    All-period obligations
    $85K
    0.050% of all-period positive obligations · 1 award
    Recorded activity
    Since Mar 12, 2026
    through May 8, 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.

Recompete watch for Remediation Services at the Department of Transportation

Investigate potential recompetes surfaced by near-term end dates, award value, and recent contract changes.

NUCLEAR SHIP SUPPORT SERVICES LLC

THE PURPOSE OF THIS MODIFICATION IS TO PROVIDES INCREMENTAL FUNDING IN THE AMOUNT OF $1,721,392.65 FOR CLIN 005. THIS MODIFICATION ALSO ADDS $825,609.21 TO CLIN 006. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED AND IN FULL EFFECT.

$76.3M is obligated on an award with a reported potential end date of March 31, 2027.

Performance period

88.8%

As of Jul 27, 2026Potential end Mar 31, 2027

Current award value as a share of potential value

99.2%

$79.0M current$79.6M potential
Supporting data

Reported performance starts Mar 23, 2021.

Current performance is reported through Mar 31, 2026.

$76.3M is obligated against $79.0M in current reported award value (96.6%).

Reported potential end dates: Mar 31, 2026 → Mar 31, 2027.

THIS ADMINISTRATIVE MODIFICATION PROVIDES A NO COST EXTENSION FROM MARCH 31, 2026, TO MARCH 31, 2027.

Obligations are compared with current reported award value, not treated as a contract ceiling.

PIID 693JF721C000008

These are research leads, not confirmed recompetes. USAspending records through Jul 27, 2026; reported dates and values can change through later modifications.

Award activity for Remediation Services at the Department of Transportation

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

Base award

This action

+$15.2M

AMENTUM ENVIRONMENT & ENERGY, INC.

FAA

PERFORM THE NON-TIME CRITICAL REMOVAL ACTION TO ADDRESS A SOURCE AREA AT THE FAA WILLIAM J HUGHES TECHNICAL CENTER SUPERFUND AREA 41 (AVGAS FUEL FARM AND PHOTO LAB) UNDERGROUND STORAGE TANK (UST) AREA

Why it stands out

One action equaled more than a third of the market’s latest 12-month positive obligations.

The $15.2M action represented 37.0% of the market’s positive obligations over the latest 12 months.

Award net obligations
$15.2M
Share of 12-month positive obligations
37.0%
Supporting data
Prime contractor
#1 · 56.3% share
+9.4 percentage points · $10.9M net increase; action exceeded it by $4.3M
Funding office
#1 · 83.8% attributed share
+13.2 percentage points · $15.8M net increase; action accounted for 96.6%
Related:Largest share gainFunding office gain
PIID 692M1526F00096
Base award

This action

+$3.0M

BRICE SOLUTIONS, LLC

FAA

BIRCHES REMEDIAL ACTION, DEMOLITION, AND GROUNDWATER MONITORING PER STATEMENT OF WORK.

Why it stands out

One action represented 7.2% of the market’s latest 12-month positive obligations.

At $3.0M, the action was large enough to materially affect the latest 12-month market picture.

Award net obligations
$3.0M
Share of 12-month positive obligations
7.2%
Supporting data
Prime contractor
#2 · 14.3% share
up 1 rank · +2.6 percentage points · $2.8M net increase; action exceeded it by $149K
PIID 697DCK26C00109
Base award

This action

+$2.9M

NUNARESCON JV, LLC

FAA

SUMMIT AIRFIELD REMEDIAL ACTION - IIJA FUNDS. JCN 25016182, UMM RTH AOC 2 AND JCN 25016180 UMM FSS AOC 1 PER THE STATEMENT OF WORK.

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
$2.9M
Share of 12-month positive obligations
7.0%
Supporting data
Prime contractor
#4 · 7.2% share
Newly active in this market; no actions were reported in the preceding 12 months
Related:Newly observed contractor cohortLargest newly observed contractor
PIID 697DCK26C00178
Modification

This action

+$2.5M

NUCLEAR SHIP SUPPORT SERVICES LLC

693JF7 DOT MARITIME ADMINISTRATION

THE PURPOSE OF THIS MODIFICATION IS TO PROVIDES INCREMENTAL FUNDING IN THE AMOUNT OF $1,721,392.65 FOR CLIN 005. THIS MODIFICATION ALSO ADDS $825,609.21 TO CLIN 006. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED AND IN FULL EFFECT.

Why it stands out

This award grew while spending attributed to its office declined.

The modification added $2.5M while office-attributed obligations fell $1.1M overall.

Award net obligations
$76.3M
Share of 12-month positive obligations
6.2%
Supporting data
Prime contractor
#3 · 11.3% share
$1.5M net decline despite this positive action
Funding office
#2 · 12.3% attributed share
$1.1M net decline despite this positive action
PIID 693JF721C000008 · Mod P00023
Base award

This action

+$697K

RMS NICKLAUS JV II LLC

FAA

MILL VALLEY RADAR SITE INVESTIGATION AND REMOVAL ACTION PER STATEMENT OF WORK.

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
$1.1M
Share of 12-month positive obligations
1.7%
Supporting data
Prime contractor
#5 · 2.6% share
Newly active in this market; no actions were reported in the preceding 12 months
Related:Newly observed contractor cohort
PIID 697DCK26C00075
Base award

This action

+$463K

ENGINEERING/REMEDIATION RESOURCES GROUP, INC.

6973GH FRANCHISE ACQUISITION SVCS

SOA 45729 ASBESTOS ABATEMENT PROJECT-QKK AIR ROUTE SURVEILLANCE RADAR SITE-KOKE'E STATE PARK, KAUAI, HI

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
$500K
Share of 12-month positive obligations
1.1%
Supporting data
Prime contractor
#6 · 1.2% share
Newly active in this market; no actions were reported in the preceding 12 months
Funding office
#4 · 1.6% attributed share
$315K net decline despite this positive action
Related:Newly observed contractor cohort
PIID 6973GH26P01060
View recent award activity by date (10)
  1. RMS NICKLAUS JV II LLCModification · PIID 697DCK26C00075
    Action+$202K
    Award net obligations$1.1M
  2. GALLAGHER MARINE SYSTEMS, LLCModification · PIID 693JF725F00147N
    Action+$200K
    Award net obligations$400K
  3. AMENTUM ENVIRONMENT & ENERGY, INC.Deobligation · PIID 692M1525F00111
    Action−$24K
    Award net obligations$461K
  4. AMENTUM ENVIRONMENT & ENERGY, INC.Base award · PIID 692M1526F00107
    Action+$20K
    Award net obligations$20K
  5. AMENTUM ENVIRONMENT & ENERGY, INC.Base award · PIID 692M1526F00096
    Action+$15.2M
    Award net obligations$15.2M
  6. AMENTUM ENVIRONMENT & ENERGY, INC.Base award · PIID 692M1526F00106
    Action+$200K
    Award net obligations$200K
  7. AMENTUM ENVIRONMENT & ENERGY, INC.Deobligation · PIID 692M1525F00107
    Action−$54K
    Award net obligations$146K
  8. AMENTUM ENVIRONMENT & ENERGY, INC.Deobligation · PIID 692M1525F00100
    Action−$9K
    Award net obligations$11K
  9. ACES, LLCBase award · PIID 697DCK26C00182
    Action+$262K
    Award net obligations$262K
  10. NUNARESCON JV, LLCBase award · PIID 697DCK26C00178
    Action+$2.9M
    Award net obligations$2.9M

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Reported obligations include contract actions from October 1, 2021 through July 27, 2026. Set-aside and business-size fields reflect award records, not a contractor's current eligibility.

Review data methodology