AwardTape · Defense awards · Tetra Tech
Tetra Tech: $627.6M in DoD and DHS awards since FY2024
Tetra Tech holds 715 DoD and DHS prime awards across 49 registrations, with $627.6M obligated Oct 2, 2023 to Sep 29, 2026 (USAspending).
Registrations included: Tetra Tech Inc (476 awards on 24 registrations); Tetra Tech Ec, Inc (40 awards on 5 registrations); Amyx Inc (40 awards); Tetra Tech/mason & Hanger Joint Venture (19 awards); Segue Technologies, Inc (10 awards); Bluewater Federal Solutions, Inc (14 awards); and 16 more registrations (list below).
| Obligated FY2024+, all registrations | $627.6M |
|---|---|
| Awards, all registrations | 715 |
| Registrations | 49 |
| FY2024 | $265.3M |
| FY2025 | $280.4M |
| FY2026 to date | $81.9M |
| This registration | Tetra Tech, Inc: $83.2M on 75 awards · its award list |
| Award | Obligated FY2024+ | What | Agency | Category | Latest action |
|---|---|---|---|---|---|
| HQ085926FF600 delivery order | $500 | Scalable homeland innovative enterprise layered defense (shield) initial order. | Missile Defense Agency | Defense systems R&D | Jun 4, 2026 DoD 90d |
| 70Z02321FMMS00900 delivery order | $0 | The purpose of this task order is for administrative support for vida. | U.S. Coast Guard | Environmental and natural resources services | Apr 19, 2024 |
| 70Z0G326DOIPL0001 IDIQ contract | $0 | Sarops eds idiq refinement & subscription | U.S. Coast Guard | IT products: compute | Sep 18, 2026 |
| FA461023P0108 purchase order | $0 | Environmental baseline survey at santa maria airport | Air Force | Studies and analysis | Jan 29, 2024 DoD 90d |
| FA564120D0007 IDIQ contract | $0 | United states european command (eucom) and united states africa command (africom) environmental services contract ii | Air Force | Engineering and technical services | Apr 29, 2025 DoD 90d |
| FA564120F0003 delivery order | $0 | Update and upgrade ground water flow and transport model, ramstein ab, germany | Air Force | Professional services, other | Mar 25, 2024 DoD 90d |
| FA564121F0007 delivery order | $0 | Remedial design for sites tyfr0328, tyfr0592 and tyfr0603 | Air Force | Professional services, other | Mar 25, 2024 DoD 90d |
| FA890325D0004 IDIQ contract | $0 | Architect-engineering environmental services 2023 to support environmental programs worldwide, a-e es 2023 | Air Force | Professional services, other | May 5, 2026 DoD 90d |
| HQ085926DF566 IDIQ contract | $0 | The contractor shall provide all necessary materials, labor, equipment and facilities incidental to the performance of this requirement in accordance with the terms of the order. | Missile Defense Agency | Defense systems R&D | Dec 19, 2025 DoD 90d |
| HSCG2315FMSR069 delivery order | $0 | Igf::ot::igf the purpose of this task order is to acquire contractor technical services to assist USCG in its compliance with nepa and other environmental rules and regulations, as required for USCG rulemakings related to transportation ... | U.S. Coast Guard | Program and management support | Sep 26, 2024 |
| HSCGG117FPRV198 delivery order | $0 | Igf::ot::igf psn 9029362 - utilities inventory, condition assessment, and mapping (icam) phase ii | U.S. Coast Guard | Engineering and technical services | Oct 15, 2025 |
| W9127820D0033 IDIQ contract | $0 | Indefinite delivery contract (idc) for architect and engineering (a-e) services to support the usace south atlantic division (sad), mobile district, horizontal design program | Army | Architect-engineering services | Jun 3, 2025 DoD 90d |
| W9127820F0199 delivery order | $0 | Minimum guarantee | Army | Architect-engineering services | Oct 18, 2024 DoD 90d |
| W9127823F0188 delivery order | $0 | Environmental assessment (ea) | Army | Architect-engineering services | Sep 15, 2025 DoD 90d |
| W9127823F0290 delivery order | $0 | Fy24 primary substation 4 | Army | Architect-engineering services | Sep 10, 2025 DoD 90d |
| W9127825DA012 IDIQ contract | $0 | Environmental quality (eq) program matoc | Army | Architect-engineering services | Apr 11, 2025 DoD 90d |
| W912EF23D0013 IDIQ contract | $0 | Northwest division ar engineering design matoc | Army | Architect-engineering services | May 4, 2026 DoD 90d |
| HSFE4017F0068 delivery order | -$13 | Igf::ot::igf installation mapping | Federal Emergency Management Agency | Professional services, other | Jun 20, 2024 |
| W912EF23F9200 delivery order | -$5.0K | Minimum guarantee - ae multi matoc | Army | Architect-engineering services | Nov 8, 2023 DoD 90d |
| W912GB19F0028 delivery order | -$5.0K | Sofa min guarantee environmental remediation svcs | Army | Environmental and natural resources services | Sep 30, 2025 DoD 90d |
| 70Z0G122FABCD0005 delivery order | -$13K | Uscg utility inventory, condition assessment and mapping (icam) phase v | U.S. Coast Guard | Engineering and technical services | Feb 11, 2025 |
| W912P723F0038 delivery order | -$85K | Task 1 rams preliminary assessment | Army | Professional services, other | Oct 17, 2025 DoD 90d |
| FA890321F1051 delivery order | -$104K | Support proposed plan and record of decision for site ss004 bldg 17 former boiler blowdown area at former roslyn angs new york | Air Force | Professional services, other | Apr 10, 2025 DoD 90d |
| 70FBR223F00000124 delivery order | -$265K | This is a hybrid contract type consisting of firm-fixed-price and cost reimbursement. this order is subject to the terms and conditions attached, and all applicable and required provision and clauses set forth in the oasis idiq contract. | Federal Emergency Management Agency | Technical representative services | Nov 21, 2024 |
| FA890318F0155 delivery order | -$274K | Architect-engineering services to provide inspections and for construction designs at malmstrom afb,mt, mcconnell afb, ks, youngstown-warren reginal airport, oh, little rock afb, ar, march arb, ca dobbins afb, ga, homestead arb, fl, ... | Air Force | Real property maintenance and repair | Jun 5, 2024 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
Department of the ArmyDepartment of the Air ForceU.S. Coast GuardMissile Defense AgencyFederal Emergency Management Agency
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