AwardTape · Defense awards · Construction · Architect-engineering services · W9128F24D0018
W9128F24D0018: $0 IDIQ contract to Tetra Tech, Inc
Tetra Tech, Inc holds an IDIQ contract from Department of the Army with $0 obligated since Oct 2023, against a ceiling of $249.0M. Latest action May 27, 2025.
Base ae environmental sevices. this matoc will primarily be used to support the u.s. air force in its modernization of the air force nuclear weapons centers sentinel systems directorate afnwc nxd program and the environmental protection ...
| PIID | W9128F24D0018 |
|---|---|
| Type | IDIQ contract |
| Company | Tetra Tech, Inc |
| Agency | Department of the Army |
| Contracting office | W071 ENDIST OMAHA |
| Category | Construction · Architect-engineering services |
| PSC | C219 ARCHITECT AND ENGINEERING- GENERAL: OTHER |
| NAICS | 541330 ENGINEERING SERVICES |
| Obligated since Oct 2023 | $0 |
| Total obligated (lifetime) | $0 |
| Ceiling (base and all options) | $249.0M |
| Base date | Sep 23, 2024 |
| Latest action | May 27, 2025 |
| End date | n/a |
| Actions since Oct 2023 | 3 |
| Pricing | Firm fixed price |
| Competition | Full and open competition |
| Source | USAspending.gov record |
| Reporting lag | DoD 90 days |
| Award | Company | Obligated FY2024+ | What | Agency | Category | Latest action |
|---|---|---|---|---|---|---|
| W9128F25FA032 delivery order | Tetra Tech, Inc | $27.4M | A-e services for 2025 sentinel environmental permitting and compliance support | Army | Environmental and natural resources services | Mar 25, 2026 DoD 90d |
| W9128F25FA125 delivery order | Tetra Tech, Inc | $20.5M | A-e services for 2025 sentinel environmental permitting and compliance support at malmstrom afb | Army | Environmental and natural resources services | Sep 4, 2025 DoD 90d |
| W9128F26FA080 delivery order | Tetra Tech, Inc | $5.2M | Sow-fy26 sentinel (1 may 2026) will be provided as an attachment. | Army | Environmental and natural resources services | May 28, 2026 DoD 90d |
| W9128F24F0259 delivery order | Tetra Tech, Inc | $2.5K | Min. guarantee - $249m ae env matoc | Army | Architect-engineering services | Sep 24, 2024 DoD 90d |
| W9128F25FA003 delivery order | Tetra Tech, Inc | $0 | A-e services for 2025 sentinel environmental permitting and compliance support | Army | Professional services, other | Sep 29, 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. Place of performance shows the state only.
Terminal: alerts on new orders and modifications to this contract, and CSV export.
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