Delivery Order W912DY25D0071-W912DY25FA226
- Not listed
- The U.S. Army Corps of Engineers Engineering District New York (ENDIST New York) awarded a $1.1 million firm fixed-price delivery order (W16R0E52551202) to Tetra TECH/Mason & Hanger Joint Venture on September 24, 2025, with completion scheduled for November 30, 2026. The delivery order will be performed in Ann Arbor, Michigan, and was awarded on a full and open competition basis with no small business set-aside. This delivery order is issued under a larger $32 million multiple-award...
- This is a firm fixed-price delivery order contract awarded by the U.S. Army Corps of Engineers Engineering Support Center Huntsville to the Tetra TECH / Mason & Hanger Joint Venture, a for-profit joint venture between Tetra Tech Inc. and The Mason & Hanger Group Inc. The contract has a ceiling value of $2,500.00 and a completion date of November 6, 2030. The contract is not set aside for any specific business category. The Tetra TECH / Mason & Hanger Joint Venture is an experienced...
- The U.S. Army Corps of Engineers Engineering and Support Center awarded a $1.45M delivery order to Tetra TECH/Mason & Hanger Joint Venture for design-build request for proposal (DB RFP) package development services. The contract, executed as a firm fixed-price delivery order, requires the contractor to develop comprehensive cost estimates, design and construction schedules, and bid phase services for a project located in Ann Arbor, Michigan. The award is scheduled for ultimate completion...
- The U.S. Army Corps of Engineers, Engineering District New York (ENDIST New York) awarded a delivery order valued at $1.23 million to Tetra TECH / Mason & Hanger Joint Venture for a Cantonment Area Stormwater Assessment project at Port Huron, Michigan. This is a firm fixed-price delivery order with no cost deficiency increase, representing a task order issued under the joint venture's $32 million Indefinite Delivery Contract with the Army Corps of Engineers. The award, made on September...
- This is a delivery order award with a firm-fixed price of $69,363.33 under an indefinite delivery contract (IDC) with the U.S. Army Corps of Engineers (USACE). The contract was awarded to the Tetra TECH / Mason & Hanger Joint Venture, a for-profit organization combining the expertise of Tetra Tech Inc. and The Mason & Hanger Group Inc. The contract has an ultimate completion date of March 29, 2024 and is not associated with any set-aside designation. The Tetra TECH / Mason & Hanger...
- A new delivery order has been awarded to Tetra TECH / Mason & Hanger Joint Venture under CLIN 0004 as a period-of-performance extension, with a ceiling value of $385.8K and an ultimate completion date of April 3, 2026. The award was issued without a set-aside designation on April 3, 2025, by the U.S. Army Corps of Engineers' New York District (ENDIST New York), a Defense agency component. Work will be performed in New York, NY. The joint venture, a strategic partnership between Tetra Tech...
- This is a delivery order contract awarded by the U.S. Army Corps of Engineers to the Tetra TECH / Mason & Hanger Joint Venture, a for-profit joint venture providing comprehensive architectural, engineering, and technical services. The contract has a ceiling value of $336,777.21 and is for the AIR FORCE CORPORATE FACILITIES STANDARDS program. The contract was awarded on April 15, 2016 and has an ultimate completion date of June 16, 2017. The contract is a Firm Fixed Price type and was not set...
- The U.S. Army Corps of Engineers Engineering District New York awarded a $1.09M firm fixed-price delivery order to Tetra TECH/Mason & Hanger Joint Venture for architect-engineer services supporting the Sustainment, Restoration, and Modernization (SRM) program at Watervliet Arsenal in New York. The contract calls for development of schematic design and 30% design documents, along with design-build contract support for the Building 136 Central Boiler Plant modernization project. The delivery...
- This is a firm-fixed-price delivery order awarded by the U.S. Army Corps of Engineers to the Tetra TECH / Mason & Hanger Joint Venture for a Range Communications Facility project at Cape Canaveral, Florida. The contract has a ceiling value of $347,197.21 and a completion date of January 31, 2017. It is not associated with a set-aside program. The joint venture is a for-profit organization that provides architectural, engineering, and technical services to federal government agencies. The...
- This is a firm fixed-price delivery order awarded by the U.S. Army Corps of Engineers, New York District (USACE New York) to the Tetra TECH / Mason & Hanger Joint Venture. The $43,760.73 contract is for the development of a Solid Waste Management Plan. This contract was awarded on September 29, 2022, with a completion date of February 6, 2023. The Tetra TECH / Mason & Hanger Joint Venture is a for-profit joint venture combining the expertise of Tetra Tech Inc. and The Mason &...
- W912DY25D0071Indefinite Delivery Contract
- W912DY25D0071-W912DY25FA226Delivery Order
The U.S. Army Corps of Engineers Engineering and Support Center awarded a delivery order valued at $5.65 million to Tetra TECH / Mason & Hanger Joint Venture on September 30, 2025, with ultimate completion scheduled for November 30, 2031. The joint venture between Tetra Tech Inc. and The Mason & Hanger Group Inc. will perform work in Ann Abbor, Michigan, under a firm fixed-price arrangement with no small business set-aside designation. This delivery order was issued pursuant to a Statement of Work dated August 6, 2025, and represents task order activity under one of the joint venture's existing indefinite delivery contracts with the Army Corps of Engineers. The Tetra TECH / Mason & Hanger Joint Venture brings substantial qualifications to this engagement, leveraging combined expertise in architectural, engineering, and technical services across defense infrastructure and facilities programs. The joint venture currently holds three significant indefinite delivery vehicles, including a $45 million Energy Resilience and Conservation Investment Program contract with the Engineering Support Center Huntsville and a $32 million multiple-award contract with the Army Corps of Engineers Engineering District New York. Historical work performed by the joint venture and its parent company, Tetra Tech Inc., demonstrates extensive capability in military facility design, infrastructure assessments, energy consulting, construction management, and commissioning services across federal installations.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $2.9m | 9/19/25 |