Septic and Plumbing Replacement Services - OK

The Department of the Interior Fish and Wildlife Service is soliciting septic and plumbing replacement services with possible remediation services at the Washita National Wildlife Refuge headquarters in Butler, Oklahoma. The project involves comprehensive plumbing system replacement for a 2,700 square foot concrete masonry unit building, including demolition and installation of a new septic system, drain/waste/vent and domestic water piping, point-of-use water heaters, and plumbing fixtures. Contractors must be Oklahoma-licensed plumbers and electricians and may need to perform asbestos remediation for bituminous fiber drainage piping and ceiling tiles. The evaluation will be based on the preliminary project schedule (51% of proposed value), past performance demonstrating three similar projects completed in the previous five years, required licenses, and price. A mandatory site visit is scheduled for July 21, 2025 at 10:00am CDT, and proposals are due August 4, 2025 before 3:00pm ET.

This opportunity is 100% set aside for small businesses under NAICS code 238910 (Site Preparation Contractors), with no incumbent contractors identified. The project magnitude is estimated between $25,000 and $100,000, and contractors must be registered in the System for Award Management (SAM). The performance period is scheduled for two months, from August 11, 2025 to October 10, 2025. Work will be performed at the Washita National Wildlife Refuge headquarters in Custer County, Oklahoma, with coordination required around the occupied building and a vault toilet available during construction. Performance and payment bonds may be required depending on construction costs, with specific bonding requirements detailed in the solicitation documents.