AwardTape · Defense awards · Tetra Tech, Inc
Tetra Tech, Inc: $83.2M in DoD and DHS awards (this registration)
This registration, Tetra Tech, Inc, holds 75 DoD and DHS prime awards with $83.2M obligated Oct 17, 2023 to Sep 18, 2026. Largest category: Professional services, other at $31.6M; largest buyer: Department of the Army at $43.7M.
| Obligated FY2024+ | $83.2M |
|---|---|
| Awards | 75 |
| FY2024 | $27.2M |
| FY2025 | $38.6M |
| FY2026 to date | $17.4M |
| Lifetime obligated on these awards | $133.0M |
| Parent company | Tetra Tech: $627.6M in DoD and DHS awards since FY2024 across 49 registrations |
| First and latest action | Oct 17, 2023 · Sep 18, 2026 |
By categoryObligated FY2024+
| # | Category | Obligated FY2024+ | Awards | Share |
|---|---|---|---|---|
| 1 | Professional services, other | $31.6M | 8 awards | 38% |
| 2 | Environmental and natural resources services | $22.1M | 9 awards | 27% |
| 3 | Architect-engineering services | $21.4M | 24 awards | 26% |
| 4 | Engineering and technical services | $6.5M | 16 awards | 7.8% |
| 5 | IT products: compute | $889K | 3 awards | 1.1% |
| 6 | Program and management support | $866K | 3 awards | 1.0% |
| 7 | Quality control, testing and inspection | $328K | 1 awards | 0.4% |
| 8 | IT products: platform | $40K | 1 awards | 0.0% |
By agencyObligated FY2024+
| # | Agency | Obligated FY2024+ | Awards | Share |
|---|---|---|---|---|
| 1 | Department of the Army | $43.7M | 33 awards | 53% |
| 2 | Department of the Air Force | $36.6M | 20 awards | 44% |
| 3 | U.S. Coast Guard | $3.2M | 18 awards | 3.8% |
| 4 | Missile Defense Agency | $500 | 2 awards | 0.0% |
| 5 | Federal Emergency Management Agency | -$265K | 2 awards | -0.3% |
Largest awards50 per page · sorted by obligated
| Award | Obligated FY2024+ | What | Agency | Category | Latest action |
|---|---|---|---|---|---|
| FA872322F9009 delivery order | $31.8M | Shared early warning systems 3 (sews 3) | Air Force | Professional services, other | May 4, 2026 DoD 90d |
| W9126G24F0286 delivery order | $9.5M | Hazardous waste supplies | Army | Environmental and natural resources services | Apr 22, 2026 DoD 90d |
| W912HN25F5003 delivery order | $9.4M | Option 7: kings bay eis | Army | Environmental and natural resources services | May 21, 2026 DoD 90d |
| W9127826FA140 delivery order | $3.5M | Fy26 enterprise-level air quality sustainment plans for afcec | Army | Architect-engineering services | May 31, 2026 DoD 90d |
| W9127824F0104 delivery order | $3.4M | The purpose of this task order is to award fy24 enterprise-level air quality sustainment plan for afcec joint base san antonio in lackland, tx. | Army | Architect-engineering services | May 29, 2024 DoD 90d |
| W9127825F0138 delivery order | $3.4M | The purpose of this task order is to award enterprise level air quality sustainment for air force civil engineering center at joint base san antonio, tx. | Army | Architect-engineering services | Jun 10, 2025 DoD 90d |
| W9127821F0424 delivery order | $2.4M | Per- and polyfluorualkyl substances (pfas) phase i remedial investigations: homestead macdill patrick and tyndall. | Army | Architect-engineering services | Jul 7, 2025 DoD 90d |
| W9127825FA080 delivery order | $2.3M | Builder sustainment management system (sms) implementation for installation management command (imcom) at id-r batch 2 + jackson | Army | Architect-engineering services | Apr 23, 2026 DoD 90d |
| W9127823F0289 delivery order | $2.0M | Task order for sentinel test program regulatory mitigation and monitoring support for compliance with existing environmental assessment and programmatic agreement for afnwc/nxd. | Army | Architect-engineering services | Sep 15, 2025 DoD 90d |
| W9133L24FA013 delivery order | $1.9M | These environmental remediation services include rao, ltm, and sco activities, as defined in this pws. enclosure 3 pws fy24 remedial actions west dated 11 april 2024 can be found as an attachment of section j. | Army | Environmental and natural resources services | Apr 1, 2026 DoD 90d |
| FA564121F0012 delivery order | $1.6M | Fence to fence germany - multi environmental services for ramstein and spangdehlem air bases | Air Force | Engineering and technical services | Sep 18, 2025 DoD 90d |
| W90VN722F0154 delivery order | $1.4M | Energy manager for kunsan ab. | Army | Engineering and technical services | May 27, 2026 DoD 90d |
| W9127826FA024 delivery order | $1.1M | Fy27 - ericp, milcon, ftfa2330003, power generation microgrid eglin afb, fl | Army | Architect-engineering services | Dec 2, 2025 DoD 90d |
| 70Z02324FREG10005 delivery order | $997K | Nepa vida follow on contract 29 sep 2024-28 sep 2027 | U.S. Coast Guard | Environmental and natural resources services | Jul 6, 2026 |
| W9127823F0303 delivery order | $933K | The purpose of this task order is to award nepa documentation and analysis and environmental baseline survey update for base realignment and closure (brac) actions at savanna ARMY depot activity (svda) il. | Army | Architect-engineering services | May 7, 2026 DoD 90d |
| FA564121F0014 delivery order | $837K | Fence to fence uk - multi environmental services for raf alconbury, raf croughton, raf fairford, raf lakenheath, raf menwith hill, and raf mildenhall in gbr. | Air Force | Engineering and technical services | Jul 16, 2025 DoD 90d |
| 70Z02321FMSC00800 delivery order | $768K | Vessel security plan review support services for the USCG marine safety center (msc) | U.S. Coast Guard | Program and management support | Nov 21, 2025 |
| 70Z0G326FOIPL0016 delivery order | $641K | Sarops eds task order 2 - subscription | U.S. Coast Guard | IT products: compute | Sep 18, 2026 |
| FA564126F0011 delivery order | $597K | F2f united kingdom contract, including multiple environmental projects on raf alconbury, raf croughton, raf fairford, raf lakenheath, raf mildenhall and raf menwith hill. | Air Force | Engineering and technical services | May 15, 2026 DoD 90d |
| W912EF25F9201 delivery order | $482K | Cottonwood cove final design | Army | Architect-engineering services | Sep 26, 2025 DoD 90d |
| W9127821F0231 delivery order | $428K | Afcfs / ifs phase ix | Army | Architect-engineering services | Sep 19, 2025 DoD 90d |
| FA564124F0015 delivery order | $398K | The purpose of this to is to perform well survey activities at aviano air base, italy, incirlik ab, turkey, moron ab, spain, and lajes field, portugal in accordance with technical and regulatory requirements. | Air Force | Engineering and technical services | Mar 19, 2026 DoD 90d |
| FA564122F0022 delivery order | $364K | Perform long-term monitoring, well survey, and land use control activities at ramstein ab germany and associated geographically separated units plus perform spill response activities and a well survey at lajes field azores portugal | Air Force | Engineering and technical services | Jun 10, 2024 DoD 90d |
| W9127826FA021 delivery order | $334K | Iija bwt f/e valves fiber reinforced polymer design | Army | Architect-engineering services | Nov 26, 2025 DoD 90d |
| FA564125F0023 delivery order | $330K | Environmental services contract ii (esc) ii | Air Force | Engineering and technical services | Sep 15, 2025 DoD 90d |
| 70Z08425CCLEV0002 definitive contract | $328K | Uscg station alexandria bay water testing | U.S. Coast Guard | Quality control, testing and inspection | Jun 29, 2026 |
| W9127826FA020 delivery order | $319K | Okatibbee frp intake bulkhead, okatibbee lake, ms | Army | Architect-engineering services | Nov 26, 2025 DoD 90d |
| FA564124F0016 delivery order | $300K | The purpose of this to is to provide support to the afmisc det 4 hazardous substances management program including the generation of written deliverables related to environmental plans/procedures, hazardous materials, hazardous waste, and ... | Air Force | Engineering and technical services | Apr 30, 2025 DoD 90d |
| FA564124F0018 delivery order | $297K | Fy 24 usafe environmental baseline surveys (ebs) and environmental impact analysis process (eiap) support | Air Force | Engineering and technical services | Sep 18, 2024 DoD 90d |
| 70Z0G326FOIPL0015 delivery order | $248K | Sarops eds task order 1 - refinement | U.S. Coast Guard | IT products: compute | Sep 18, 2026 |
| FA564126F0014 delivery order | $221K | Fence-to-fence southwest - multiple environmental projects at lajes field and moron ab | Air Force | Environmental and natural resources services | May 28, 2026 DoD 90d |
| W9127825F0084 delivery order | $213K | The purpose of this task order is for the preparation of environmental assessment for aviation and missile systems lab, redstone arsenal, huntsville, al. | Army | Architect-engineering services | Feb 2, 2026 DoD 90d |
| W9127822F0349 delivery order | $210K | The purpose of this task order is to design and repair the groundwater interceptor system (egwis) at anniston ARMY depot, al. | Army | Architect-engineering services | Jul 9, 2025 DoD 90d |
| W9127824F0160 delivery order | $200K | The purpose of this task order is to perform an environmental assessment for construction and operation of static detonation chamber redstone arsenal, al. | Army | Architect-engineering services | Jul 24, 2024 DoD 90d |
| W912PQ25FA030 delivery order | $158K | Nys lead and copper service line inventory | Army | Environmental and natural resources services | Aug 27, 2025 DoD 90d |
| W912DW25F2026 delivery order | $122K | Bridge inspection | Army | Architect-engineering services | Sep 3, 2025 DoD 90d |
| FA564124F0014 delivery order | $113K | The purpose of this work is to develop spill prevention and response plans and provide spill response exercises for afafrica installations. | Air Force | Engineering and technical services | Feb 11, 2026 DoD 90d |
| W912P725F0011 delivery order | $99K | Provide technical and contracting support to the epa region 9 zero waste section, a unit within the broader land, chemicals and redevelopment division (lcard). | Army | Program and management support | May 16, 2025 DoD 90d |
| 70Z02323F47000001 delivery order | $93K | Environmental policy rewrite | U.S. Coast Guard | Engineering and technical services | Sep 11, 2025 |
| FA558724F0166 delivery order | $90K | To provide a baseline ecological survey at raf feltwell, united kingdom (uk) and a base wide bird survey at raf lakenheath, uk. | Air Force | Engineering and technical services | Aug 11, 2025 DoD 90d |
| W912HZ25FA032 delivery order | $77K | W81ewf51770246 | Army | Engineering and technical services | Aug 29, 2025 DoD 90d |
| 70Z04525FKODI0002 delivery order | $40K | Software subscription | U.S. Coast Guard | IT products: platform | Aug 7, 2026 |
| 70Z04524FKODI0007 delivery order | $19K | Enviromanager hazardous materials program | U.S. Coast Guard | Environmental and natural resources services | Mar 28, 2024 |
| 70Z03426PHONO0070 purchase order | $7.0K | Fy26 service agreement renewal of enviromental system protection of hazmat and hazwaste inventory tracking system and support for USCG base honolulu/environment. pop: 1 oct 2025 to 30 sep 2026. annual amount: $7,000.00 | U.S. Coast Guard | Fire, rescue and safety equipment | Mar 19, 2026 |
| 70Z03425PHONO0037 purchase order | $6.8K | Fy25 service agreement renewal of enviromental system protection of hazmat and hazwaste inventory tracking system and support for USCG base honolulu/environment. | U.S. Coast Guard | Fire, rescue and safety equipment | Nov 12, 2024 |
| 70Z03424PHONO0033 purchase order | $6.3K | Fy24 service agreement renewal of enviromental system protection of hazardous material and hazardous waste inventory tracking system and support for USCG base honolulu/environmental. (pop: 1 oct 2023 thru 30 sep 2024) | U.S. Coast Guard | Fire, rescue and safety equipment | Dec 20, 2023 |
| 70Z03425PHONO0029 purchase order | $4.5K | Fy25 service agreement renewal of environmental system protection of hazmat and hazwaste inventory tracking system and support for USCG air station barbers point. | U.S. Coast Guard | Fire, rescue and safety equipment | Mar 19, 2025 |
| 70Z03424PHONO0003 purchase order | $4.2K | Fy24 service agreement renewal of environmental system protection of hazmat and hazwaste inventory tracking system and support for USCG air station barbers point. | U.S. Coast Guard | Fire, rescue and safety equipment | Oct 23, 2023 |
| FA890325F0063 delivery order | $3.0K | Ae es 23 post award conference | Air Force | Professional services, other | Feb 6, 2025 DoD 90d |
| W9127825FA038 delivery order | $1.0K | Environmental quality (eq) program matoc minimum guarantee | Army | Architect-engineering services | May 13, 2025 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
Tetra TechDepartment of the ArmyDepartment of the Air ForceU.S. Coast GuardMissile Defense AgencyFederal Emergency Management Agency
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