Construction Materials Supply – Brick, Concrete, Sealants

This contract involves the supply of essential construction materials, specifically brick, ready-mix concrete, mortar, and NSF/ANSI 61-certified sealants, intended for the repair and rehabilitation of cisterns. The procurement is issued as a subcontract under a Total Small Business Set-Aside program in accordance with FAR 19.5, targeting small businesses to fulfill the Department of the Interior’s requirements. The materials provided must meet specified standards, particularly the sealants which require NSF/ANSI 61 certification to ensure safety for drinking water systems. The solicitation was posted on June 9, 2026, with a response deadline set for July 24, 2026, at 5:00 PM. The contract falls under NAICS code 327320, which pertains to ready-mix concrete manufacturing, indicating that this is a construction supply-focused procurement. The agency overseeing the contract is the Department of the Interior through its Ser South Mabo office (54000). While specific location details for performance and contact information are not provided, interested subcontractors are directed to the official government contracting portal to view and respond to the opportunity.