Delivery Order W9127825D0010-W9127825FA257
- The U.S. Air Force Space and Missile Systems Center (SMC) awarded a $3.98 million delivery order to Tetra Tech, Inc. on August 17, 2023, for regulatory mitigation and monitoring support associated with the Sentinel Test Program. The task order requires the contractor to ensure compliance with existing environmental assessments and a programmatic agreement applicable to the Air Force Nuclear Weapons Center's Nuclear Experimentation Directorate (AFNWC/NXD). Work will be performed at Hill Air Force...
- The Department of the Air Force Space Command awarded Tetra Tech, Inc. a $160,608 firm fixed price delivery order against the ENDIST Mobile Architecture and Engineering Services Environmental Restoration Program 2020-2023 indefinite-delivery/indefinite-quantity contract vehicle. Under this order, Tetra Tech will provide Civil Engineer Squadron records management support services to Vandenberg Air Force Base in Lompoc, California through December 2021. No set-aside designation was specified. As...
- This is a firm fixed-price delivery order awarded to Tetra Tech, Inc. under the Architect and Engineering Services for U.S. Army Corps of Engineers South Atlantic Division contract vehicle. The $10,742,015.12 task order is for environmental permitting and compliance support for the Sentinel deployment and Minuteman III decommissioning and disposal at Hill Air Force Base (AFB) in Utah. The work supports the U.S. Air Force Nuclear Weapons Center. This task order does not have a set-aside...
- Tetra Tech Inc., through its Atlanta division, received a $7.15M firm fixed-price delivery order from the Air Force Civil Engineer Center (ENDIST Mobile) on September 24, 2025, for Community Partnership and Mission Sustainment Encroachment Management Support services. The contract, which extends through September 24, 2026, will be performed in Mobile, Alabama. This delivery order is issued under the Architect and Engineering Services to Support the USACE South Atlantic Division master Indefinite...
- This is a firm-fixed price purchase order awarded by the Department of the Air Force Space Command to Tetra Tech, Inc., a for-profit environmental consulting and engineering firm, to provide environmental base surveillance and analysis services for the Space Launch Complex 2 (SLC2) facility located in Lompoc, California. The $182,936 contract does not have a socioeconomic set-aside and was awarded on July 12, 2019 with a completion date of November 30, 2020. Tetra Tech has extensive experience...
- The U.S. Air Force Research Laboratory (AFRL) awarded a delivery order valued at approximately $430K to Tetra TECH Inc., the USI division of Tetra Tech, Inc., on August 14, 2025. Designated as Project 23200512 DSN 190008, this firm fixed-price contract supports a study design concept for AFRL's Science and Technology program. The work is scheduled for completion by March 2, 2026, and will be performed at Wright-Patterson Air Force Base in Ohio. This delivery order was not issued under a small...
- This is a firm fixed-price delivery order awarded by the Department of Homeland Security U.S. Coast Guard to Tetra Tech, Inc. for environmental baseline surveys at Patrick Space Force Base in Cape Canaveral, Florida. The contract has a potential value of $13,871.12 and a completion date of March 27, 2022. It was awarded under Tetra Tech's existing Nationwide Environmental Engineering Services indefinite delivery/indefinite quantity (IDIQ) contract. Tetra Tech is a global engineering and...
- Tetra Tech, Inc. was awarded a delivery order valued at $2.32 million under the Architect and Engineering Services for U.S. Army Corps of Engineers South Atlantic Division indefinite delivery vehicle. The award, issued on July 29, 2021, with an ultimate completion date of December 31, 2025, represents an administrative modification to remove certain references in compliance with a recent Executive Order. The contract is structured as firm fixed price with no set-aside designation and will be...
- This is a firm-fixed-price delivery order contract awarded by the Department of the Air Force Space Command to Tetra Tech, Inc., a for-profit engineering and environmental consulting firm, to provide civil engineer squadron records management services in Lompoc, CA. The contract has a potential value of $150,150.18 and a completion date of September 23, 2020. The contract was not set aside for any specific business type. Tetra Tech has extensive experience providing environmental consulting...
- This contract, valued at $22,456,718.36, was awarded by the U.S. Army Corps of Engineers (USACE) to Tetra Tech, Inc. to provide environmental permitting and compliance support for the Sentinel Program at Francis E. Warren Air Force Base in Wyoming. The contract is a delivery order under USACE's Infrastructure Investment and Jobs Act - AE Services Great Lakes and Ohio River Division indefinite-delivery, indefinite-quantity (IDIQ) contract, which allows for a wide range of architectural and...
- W9127825D0010Indefinite Delivery Contract
- W9127825D0010-W9127825FA257Delivery Order
Tetra Tech Inc., through its Atlanta division, received a $13.8 million firm fixed-price delivery order from the Department of Defense (ENDIST Mobile) on September 25, 2025, with an ultimate completion date of September 24, 2029. The contract supports the Sentinel Test Program by providing regulatory mitigation and monitoring services to ensure compliance with environmental assessment requirements and a programmatic agreement at Vandenberg Space Force Base in California. Work will be performed at Hill Air Force Base in Utah. This delivery order is issued under the larger Architect and Engineering Services to Support the USACE South Atlantic Division Indefinite Delivery/Indefinite Quantity (IDIQ) contract vehicle. No set-aside designation was applied to this award. Tetra Tech, a large global consulting and engineering firm headquartered in Pasadena, California, brings substantial expertise in environmental compliance, infrastructure support, and technical assessment services for federal agencies. The company has an established track record of managing complex environmental projects for the Department of Defense, EPA, and U.S. Army Corps of Engineers, including environmental remediation, facility design, and compliance monitoring. This contract leverages Tetra Tech's capabilities in environmental assessment and regulatory support to address the specific requirements of the Sentinel Test Program while maintaining compliance with applicable environmental laws and agreements governing operations at the Space Force facility.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $3.4m | 9/24/25 |