Indefinite Delivery Contract W912P926DA016
- Not listed
- Stell Environmental Enterprises Inc., a veteran and women-owned small business certified under the Small Business Administration's 8(a) and Economically Disadvantaged Women-Owned Small Business programs, was awarded a multiple-award Federal Supply Schedule contract by the General Services Administration's Federal Acquisition Service on October 11, 2022, with a ceiling value of $1.0 million and a performance period extending through October 10, 2027. The contract establishes a price list for...
- The U.S. Army Corps of Engineers (USACE) awarded a multiple award Indefinite Delivery Indefinite Quantity (IDIQ) contract to Stell Environmental Enterprises Inc., a woman-owned small business certified under the SBA 8(a) program, for planning and environmental studies services within the USACE Portland, Seattle, and Walla Walla districts. The $10 million IDIQ contract has a five-year base period and supports USACE's civil works program by providing a range of professional services, including...
- The Department of the Army Corps of Engineers Engineering District in Albuquerque awarded an indefinite delivery indefinite quantity multiple award task order contract to Stell Environmental Enterprises Inc. to provide tribal consultation, cultural resources, and environmental services in support of the Tribal Nations Technical Center of Expertise. The base IDIQ has a potential value of $9.9 million to be awarded across multiple contractors over a five-year period from 2018 to 2023. Under the...
- The U.S. Army Corps of Engineers (USACE) Baltimore District awarded the Indefinite Delivery Contract W912DR13D0002 to Stell Environmental Enterprises Inc., a woman-owned small business (WOSB) and service-disabled veteran-owned small business (SDVOSB) certified under the SBA 8(a) program. The $6 million single-award contract, initially issued in 2013, provides environmental consulting and planning services to support the agency's infrastructure, compliance, conservation, and land management...
- The U.S. Army Corps of Engineers awarded a multiple-award Indefinite Delivery Contract valued at $40 million on December 1, 2025, to support cultural resources services through three regional Cultural Resources Services Multiple Award Task Order Contracts (MATOCS). Set aside for Woman-Owned Small Businesses, this contract will remain in effect through May 31, 2031, and provides indefinite quantity delivery mechanisms for specialized archaeological and cultural resources expertise. The underlying...
- New South Associates, Inc., a Woman-Owned Small Business headquartered in Stone Mountain, Georgia, was awarded a single-award Indefinite Delivery Contract valued at $41.8 million by the U.S. Army Corps of Engineers on September 13, 2024, with an ultimate completion date of March 12, 2030. The contract encompasses cultural resource management services, including archaeological surveys, historic preservation assessments, tribal consultations, artifact curation, and related compliance support for...
- The U.S. Army Corps of Engineers, Portland District awarded an indefinite delivery, indefinite quantity multiple award task order contract to Stell Environmental Enterprises Inc. for planning and environmental studies. The contract has a potential value of $10,000,000 and a period of performance through March 15, 2026. Stell will provide unspecified services in Portland, Oregon in support of the Corps' civil works program. The original solicitation sought proposals for planning and environmental...
- The U.S. Army Corps of Engineers awarded Environmental Solutions & Innovations, Inc. (ESI), a woman-owned small business, a $41.5 million multiple-award indefinite delivery, indefinite quantity (IDIQ) contract for cultural resources and curation services nationwide. The contract has a period of performance through October 21, 2025. Under this IDIQ, ESI has received numerous firm fixed-price delivery orders to provide services such as cultural resource surveys, endangered species...
- The U.S. Army Corps of Engineers, Mobile District awarded multiple indefinite delivery/indefinite quantity contracts under a partial small business set-aside to provide architect and engineering services in support of its Planning and Environmental Division. The contracts have a combined value of $249 million over five years. Stell Environmental Enterprises Inc. was awarded a contract under this vehicle to provide services such as environmental studies and assessments, natural and cultural...
- New South Associates, Inc., a Woman-Owned Small Business headquartered in Stone Mountain, Georgia, was awarded a $40 million Indefinite Delivery Contract by the U.S. Army Corps of Engineers on December 1, 2025, with performance extending through May 31, 2031. This multiple-award contract, set aside for woman-owned small businesses, establishes a vehicle for delivering comprehensive cultural resources services matériel and support. The contract procurement originated from a Sources Sought...
The U.S. Army Corps of Engineers awarded a Multiple Award Indefinite Delivery Contract valued at $40 million to Stell Environmental Enterprises Inc., a Woman-Owned Small Business, effective December 1, 2025, through May 31, 2031. This contract, titled "Three Regional Cultural Resources Services Multiple Award Task Order Contracts," supports the Corps of Engineers' cultural resources management requirements across designated regions. Stell, certified as both an SBA 8(a) Program Participant and Economically Disadvantaged Women-Owned Small Business, will deliver comprehensive cultural resource management and archaeological services essential to the agency's mission of compliance, environmental stewardship, and infrastructure management. The contract structure as an indefinite delivery vehicle enables flexible task order issuance based on the agency's evolving needs while maintaining cost certainty through the established ceiling value. The contract originated from a Sources Sought pre-solicitation notice posted January 8, 2025, by the U.S. Army Corps of Engineers St. Louis District for the Mandatory Center of Expertise for the Curation and Management of Archaeological Collections. The solicitation sought specialized expertise in archaeological and cultural resources services within the social sciences and humanities research domain, classified under NAICS code 541720 and Product Service Code B503 for archaeological and paleontological services. Stell's scope of work will encompass services including archaeological surveys, cultural resource inventories, historic structure assessments, ethnographic studies, and related compliance consulting activities. As a multiple award vehicle, this contract complements Stell's existing federal portfolio and enables the Corps to leverage the contractor's demonstrated expertise in cultural resource management while supporting small business socioeconomic objectives.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $0 | 11/25/25 |
Name | Description | Solicitation Number | FederalAgency | Type | PostedDate |
|---|---|---|---|---|---|
St. Louis District 2025 Cultural Resources Services | W912P926DA017 | Department of the Army Corps of Engineers Engineering District St Louis | Award Notice 6/6 | 12/1/25, 12:00 PM | |
St. Louis District 2025 Cultural Resources Services | W912P925RA007 | Department of the Army Corps of Engineers Engineering District St Louis | Solicitation 3/6 | 7/22/25, 12:03 PM | |
St. Louis District 2025 Cultural Resources Services | W912P925R2317 | Department of the Army Corps of Engineers Engineering District St Louis | Pre-Solicitation 1/6 | 1/8/25, 5:58 PM | |
St. Louis District 2025 Cultural Resources Services | W912P926DA016 | Department of the Army Corps of Engineers Engineering District St Louis | Award Notice 5/6 | 12/1/25, 11:32 AM | |
St. Louis District 2025 Cultural Resources Services | W912P926DA015 | Department of the Army Corps of Engineers Engineering District St Louis | Award Notice 4/6 | 12/1/25, 11:31 AM |