Definitive Contract W9128F18C0036
- Not listed
- This is a $213,742.08 firm fixed-price delivery order contract awarded by the U.S. Department of the Army to DDC Construction Services LLC, a tribally-owned small disadvantaged business, for environmental compliance and program support services during FY 2024-2025. The contract is not set aside and has a completion date of February 24, 2025. DDC Construction Services LLC, doing business as DDC 4C, is an 8(a) certified firm that provides a range of environmental, land management, and IT...
- This is a sole-source 8(a) contract awarded by the U.S. Army Corps of Engineers to DDC Construction Services LLC (DDC 4C), a tribally-owned firm and subsidiary of the Navajo Nation's Dine Development Corporation. The $3,274,667.47 Firm Fixed Price contract is for Sikes Act Sales and Recreation Management services to be performed in Virginia Beach, VA. As a certified 8(a) participant, DDC 4C provides IT, professional, and environmental services to federal agencies, including the Army, Navy,...
- This is a firm fixed-price delivery order awarded by the U.S. Marine Corps to DDC Construction Services LLC, doing business as DDC 4C, a tribally-owned small disadvantaged business certified as an 8(a) Program participant. The $66,879.67 contract is for mulching, herbicide, and surfactant application services at Camp Lejeune in North Carolina. DDC 4C has been awarded numerous prime contracts and subcontracts with various federal agencies for environmental, land management, and IT services....
- This is a firm fixed-price delivery order contract awarded by the U.S. Marine Corps to DDC Construction Services LLC, a tribally-owned small disadvantaged business certified as an 8(a) Program participant. The contract is for mechanical midstory control and removal services, with a ceiling value of $95,110.97 and a performance period ending on November 2, 2025. The contract is not set aside for any specific program. DDC Construction Services LLC, doing business as DDC 4C, has significant...
- This is a $205,409.40 firm fixed-price purchase order awarded by the U.S. Army Corps of Engineers to DDC Construction Services LLC, a tribally-owned 8(a) small business. The contract is for environmental compliance services to be performed in Bald Head Island, North Carolina. As an 8(a) sole source award, this contract was set aside for eligible small disadvantaged businesses. DDC Construction Services LLC, also known as DDC 4C, provides a range of environmental services to federal agencies,...
- DDC Construction Services LLC, doing business as DDC 4C, a Navajo Nation-owned 8(a) Program participant, was awarded a $215,096.76 firm fixed-price delivery order by the Department of Defense (ENDIST Wilmington) on March 1, 2025, for environmental compliance and program support services. The contract carries an ultimate completion date of February 28, 2026, and will be performed in Southport, North Carolina. This delivery order is issued under a competitive 8(a) set-aside designation and...
- This is a $206,924.52 firm-fixed price definitive contract awarded by the U.S. Army Corps of Engineers to DDC Construction Services LLC (DDC 4C), a tribally-owned 8(a) certified small business, for environmental compliance services in Southport, North Carolina. DDC 4C provides a range of environmental services as a prime contractor and subcontractor, supporting military training, conservation, land management, and environmental programs for agencies including the Army, Navy, Marine Corps, and...
- This is a $22,965,538.87 cost-plus-fixed-fee contract awarded by the National Aeronautics and Space Administration (NASA) Goddard Space Flight Center (GSFC) to DDC Construction Services LLC, doing business as DDC 4C. DDC 4C is a tribally-owned small disadvantaged business certified as an 8(a) Program participant by the Small Business Administration. The contract is for environmental management services to support GSFC's mission in a manner that promotes environmental stewardship. The services...
- This is a sole source 8(a) contract awarded by the U.S. Army Corps of Engineers Engineering District Wilmington to DDC Construction Services LLC (DDC 4C), a tribally-owned small disadvantaged business. The $247,933.28 firm-fixed-price contract is for RCW (Resource Conservation and Restoration) related services to be performed in Southport, North Carolina. DDC 4C, a subsidiary of the Navajo Nation's Dine Development Corporation, provides environmental compliance, land management, and IT...
- The Department of Defense awarded a $4.12 million firm fixed-price contract to DDC Construction Services LLC (doing business as DDC 4C) on September 30, 2022, for implementation and yearly maintenance supporting Sikes Act Permit Sales and Recreation Management Services (SAPRMS). This contract, which runs through September 29, 2027, was awarded as an 8(a) sole-source set-aside to the Navajo Nation-owned small disadvantaged business. The work will be performed in Scottsdale, Arizona, and...
This is a $1,956,073.85 firm-fixed-price definitive contract awarded by the Air Force Civil Engineer Center (AFCEC) to DDC Construction Services LLC, doing business as DDC 4C, for base support services under the Sikes Act at various locations. DDC 4C is a tribally-owned small disadvantaged business certified as an 8(a) Program participant by the Small Business Administration. The contract supports military training, conservation, and environmental programs, including tasks such as forestry management, wetland delineation, endangered species surveys, prescribed burning, and invasive species control. DDC 4C has multiple indefinite delivery vehicles (IDVs) with federal agencies, including a $28.1 million single-award IDIQ contract with the Marine Corps and a $7.5 million single-award IDIQ with the Army Corps of Engineers for environmental support services. The company also holds a position on the $50 billion 8(a) STARS III Government-Wide Acquisition Contract for IT services.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| P00008 | Supplemental Agreement for work within scope | $398.3k | 8/30/22 | |
| P00007 | Exercise an Option | $407.2k | 8/30/21 | |
| P00006 | Supplemental Agreement for work within scope | ($3k) | 8/11/21 | |
| P00005 | Supplemental Agreement for work within scope | $34.2k | 9/18/20 | |
| P00004 | Exercise an Option | $398.7k | 8/7/20 |