AwardTape · Categories · Facilities and base operations · Environmental and natural resources services
Environmental and natural resources services: $8.8B in defense awards
$8.8B obligated across 9,020 DoD and DHS awards to 1,885 companies, Oct 1, 2023 to Oct 7, 2026, 16% of Facilities and base operations. Ecc Constructors LLC leads with $1.8B; Department of the Army is the largest buyer at $7.6B.
| Obligated FY2024+ | $8.8B |
|---|---|
| Awards | 9,020 |
| Companies | 1,885 |
| FY2024 | $3.6B |
| FY2025 | $4.2B |
| FY2026 to date | $875.8M |
| Parent category | Facilities and base operations |
Largest awards, page 450 per page · search this category
| Award | Company | Obligated FY2024+ | What | Agency | Latest action |
|---|---|---|---|---|---|
| W912DQ25F3010 delivery order | Cape Environmental Management Inc | $7.4M | Ntcra bradford island | Army | Nov 6, 2025 DoD 90d |
| N4425525F4134 delivery order | Cape-Weston Jv3 LLC | $7.4M | 25 naswi bangor pfas dw tcra ph5 | Navy | Mar 28, 2025 DoD 90d |
| W912DQ24F3017 BPA call | US Ecology Holdings, Inc | $7.4M | Dupont fusrap treatment rwd bpa call - uqsm | Army | Nov 18, 2025 DoD 90d |
| W9128F24F0089 delivery order | Chenega Reliable Services LLC | $7.4M | Environmental consulting support - fort carson | Army | Mar 27, 2026 DoD 90d |
| W912P923C0012 definitive contract | Leidos, Inc | $7.3M | St. louis north county sites (nc) | Army | Aug 18, 2025 DoD 90d |
| W912QR21F0356 delivery order | Hydrogeologic, Inc | $7.3M | Optimized environmental remediation services for afcec in east florida at cape canaveral air force station, patrick space force base, and homestead air reserve base | Army | Sep 29, 2025 DoD 90d |
| FA890324C0016 definitive contract | Pci Bhate JV LLC | $7.3M | The work is to be performed in accordance with the performance work statement (pws) dated, 13 jul 2023 for optimized remediation at mcconnell afb, kansas | Air Force | Apr 23, 2026 DoD 90d |
| W912DY24F0547 delivery order | Environmental Chemical Corporation | $7.3M | Holston task order award | Army | Sep 5, 2025 DoD 90d |
| W912DQ24F3032 BPA call | Republic Services Inc | $7.3M | Dupont bpa call | Army | May 16, 2024 DoD 90d |
| W912DR22C0008 definitive contract | Haztrain Inc | $7.0M | Air force civil engineer center environmental services contract, fence-to-fence (f2f) environmental services at joint base mcguire-dix- lakehurst (nj), hanscom air force base (ma), new boston space force station (nh), and rome research ... | Army | Apr 14, 2026 DoD 90d |
| W912DR24C0015 definitive contract | Aec-Weston JV, LLC | $7.0M | Implementation of electrical resistance heating for groundwater remediation at letterkenny ARMY depot operable unit 4. | Army | Apr 23, 2025 DoD 90d |
| 70B01C26F00000690 delivery order | Vernadero Group Inc | $7.0M | Task order award for cultural and natural resource monitoring for construction project in big bend texas segment bbt-5. | U.S. Customs and Border Protection | Aug 17, 2026 |
| 70B01C25F00001108 delivery order | Dawson Solutions, Inc | $7.0M | Task order for environmental compliance support services | U.S. Customs and Border Protection | Sep 10, 2026 |
| W912DQ23F3023 delivery order | Hydrogeologic, Inc | $6.9M | Remedial action efforts at the maywood fusrap sf site | Army | Mar 19, 2025 DoD 90d |
| W9123824F0031 delivery order | Paragon Professional Services LLC | $6.9M | Award of fy24 tasks for irp sharpe to #04 - o&m | Army | Jun 20, 2024 DoD 90d |
| W912DY23F0349 delivery order | Hydrogeologic, Inc | $6.9M | Nto remediation/demolition of u.s. ARMY combat capabilities development command chemical biological center and us ARMY medical research institute of chemical defense facilities group 3 facilities, aberdeen proving ground, maryland | Army | Mar 13, 2024 DoD 90d |
| W912HN23C1000 definitive contract | Bhate Environmental Associates, Inc | $6.8M | Carolina group optimized remediation contract | Army | May 7, 2026 DoD 90d |
| W912DR21C0035 definitive contract | Bristol Environmental Solutions LLC | $6.7M | Stewart air national guard base in newburgh, new york. continue interim mitigation measures for the treatment of water being discharged in order to reduce pfos/pfoa concentrations in discharge. | Army | Aug 13, 2025 DoD 90d |
| W912DW26CA004 definitive contract | Brice Engineering, LLC | $6.7M | Hazardous remediation services to be provided include: the full range of methods, technologies, and supporting activities necessary to conduct operations/services efforts to provide treated drinking water to residences in the vicinity of ... | Army | Mar 31, 2026 DoD 90d |
| 70US0925C70093639 definitive contract | GV Henson Creek LLC | $6.7M | Purchase mitigation credits | U.S. Secret Service | Sep 10, 2026 |
| W912WJ24F0032 delivery order | Sevenson Environmental Services, Inc | $6.6M | General conditions task order at raymark superfund site in stratford, connecticut | Army | Jun 1, 2026 DoD 90d |
| 70Z08722FKODI0008 delivery order | Brice Engineering, LLC | $6.6M | Ae environmental engineering services for rcra long term management (ltm), permit and formerly used defense sites (fuds) base cleanup management (kodiak, ak) pn 16197691 | U.S. Coast Guard | May 18, 2026 |
| W912P921F0279 delivery order | Hydrogeologic, Inc | $6.5M | Fy21 slds hgl | Army | Nov 14, 2024 DoD 90d |
| W912HN20F1023 delivery order | Bay West LLC | $6.5M | Shaw afb optimized remediation contract | Army | May 18, 2026 DoD 90d |
| W912DY24F0552 delivery order | Tetra Tech Ec, Inc | $6.5M | Mec and mppeh removal action and construction support | Army | Apr 28, 2026 DoD 90d |
| W911S621C0003 definitive contract | Mellor Engineering Inc | $6.2M | Environmental support services | Army | Apr 30, 2026 DoD 90d |
| FA706025F0020 delivery order | Clean Harbors Environmental Services Inc | $6.2M | The contractor shall provide all approved materials, labor, equipment, tools, mobilization, transportation, supervision, and any other incidentals needed to accomplish all elements of this scope of work (sow). | Air Force | Aug 15, 2025 DoD 90d |
| W9123825FA001 delivery order | Sustainment & Restoration Services, LLC | $6.2M | Pre-orc to#7 please see attachment: pws 05_rev5_09-12-2024 | Army | Sep 17, 2025 DoD 90d |
| W911SR25FA024 delivery order | Veolia Es Technical Solutions LLC | $6.2M | See attached pws. | Army | Sep 9, 2025 DoD 90d |
| W9126G24C0031 definitive contract | LDS Kemron JV LLC | $6.2M | Task 4 - field efforts | Army | May 8, 2025 DoD 90d |
| W912DQ23F3032 delivery order | Sevenson Environmental Services, Inc | $6.2M | Former kil-tone ou2 phase 1 remedial action | Army | Feb 11, 2026 DoD 90d |
| W9128F23F0076 delivery order | Hydrogeologic, Inc | $6.2M | Bpmd, waste repository, san juan county, co. | Army | May 9, 2025 DoD 90d |
| W9123824C0019 definitive contract | Nakupuna Consulting LLC | $6.1M | Environmental remediation services at multiple installations for u.s. ARMY garrison hawaii | Army | Apr 22, 2026 DoD 90d |
| W9127N21C0003 definitive contract | State of Oregon Department of Fish and Wildlife | $6.1M | Bonneville hatchery operation and maintenance services | Army | Oct 29, 2025 DoD 90d |
| W9128F24F0047 delivery order | Cape-Weston Jv1 LLC | $6.0M | Cannon afb pfas remediation | Army | Jul 2, 2024 DoD 90d |
| W9128F23F0201 delivery order | Hydrogeologic, Inc | $6.0M | Interim remedial action site-wide operation & maintenance optimization, lawrence county, south dakota | Army | Oct 31, 2025 DoD 90d |
| W912BV23F0103 delivery order | The Solution Foundry, LLC | $5.9M | Civil engineer (ce) dashboard (dash) support, maintenance, and development for air force civil engineer center (afcec) | Army | Sep 8, 2025 DoD 90d |
| W912PP22C0025 definitive contract | Aerostar Environmental and Construction LLC | $5.9M | Wsmr atec environmental services | Army | Aug 26, 2025 DoD 90d |
| N4008025F1276 delivery order | Marstel-Day, LLC | $5.9M | Fy25 nas patuxent river shoreline stabilization- continuing cedar point phase i atr revetment | Navy | Jun 5, 2026 DoD 90d |
| W91CRB26FA017 delivery order | Navarro Research and Engineering, Inc | $5.9M | Rocky mountain arsenal environmental remediation services - task order 0013 baseline operations and maintenance | Army | Mar 2, 2026 DoD 90d |
| W912PL24C0025 definitive contract | Fpm-Aecom Jv2 | $5.8M | Afp 42 pfas remedial investigation phs 1, palmdale, california | Army | Sep 24, 2024 DoD 90d |
| W9123824F0085 delivery order | Brice Engineering, LLC | $5.8M | Phase i remedial investigation of per- and polyfluoroalkyl substances (pfas) | Army | Sep 17, 2024 DoD 90d |
| W912HN20F1021 delivery order | Bhate Zapata, LLC | $5.8M | Robins air force base optimized remediation contract | Army | May 8, 2026 DoD 90d |
| W912DQ24F3031 delivery order | Conti Federal Services, LLC | $5.7M | Unimatic operable unit 2 remedial action | Army | Mar 13, 2026 DoD 90d |
| 70RSAT26FR0000010 delivery order | FPM Remediations, Inc | $5.7M | Waste management area 7-8 remediation and closure. task order against the piadc building terminal decontamination and facility closure activities idiq | Office of Procurement Operations | Aug 19, 2026 |
| N4008425P0009 purchase order | Environmental Science Corporation | $5.7M | Removal, rinse, and disposal of aqueous film forming foam (afff) material at various locations within us NAVY region japan as outlined in pws . acqr#6117469 won#1878164 | Navy | Jun 2, 2026 DoD 90d |
| W9124J24F0023 delivery order | Cape - CDM Smith, a Joint Venture | $5.7M | Ufp-qapp & ri (base period) | Army | Feb 20, 2026 DoD 90d |
| W912HN21F1028 delivery order | Ayuda Arcadis 8a Joint Venture LLC | $5.6M | Air force plant 6 & dobbins arb optimized remediation contract | Army | Sep 25, 2025 DoD 90d |
| W91CRB25F0040 delivery order | Navarro Research and Engineering, Inc | $5.6M | Rocky mountain arsenal environmental remediation services - task order 0008 baseline operations and maintenance | Army | Mar 24, 2026 DoD 90d |
| FA890324C0039 definitive contract | Bay West LLC | $5.6M | Services under this contract will be to conduct remedial action-operation and long-term monitoring activities at fairchild afb | Air Force | Mar 23, 2026 DoD 90d |
Source: USAspending.gov prime award data (FPDS), DoD and DHS contracts, orders and IDVs with any action since Oct 1, 2023. Obligated FY2024+ sums the obligations on those actions; total obligated is the award's lifetime figure. DoD contract actions publish on USAspending about 90 days after signing (DFARS PGI 204.6), so the latest DoD actions here trail the calendar by about 3 months. Data as of Oct 9, 2026.
Sources
Award recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspendingAward recordUSAspending
Related
Ecc Constructors LLCBechtel Parsons Blue Grass, a Joint VentureBechtel National, IncSevenson Environmental Services, IncAmentum Technology, IncHui Huliau Technology Services LLCHydrogeologic, IncAptim Federal Services, LLCDepartment of the ArmyDepartment of the NavyU.S. Coast GuardDepartment of the Air ForceU.S. Customs and Border ProtectionTransportation Security AdministrationDefense Logistics AgencyU.S. Secret Service
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