Engineered Topsoil Supply

The contract calls for the supply of 200 actual tons of engineered topsoil with a 75/25 blend of soil and organic compost, specifically formulated to meet #4 sieve gradation standards for use in erosion control and revegetation efforts. The material must be engineered to support sustainable land recovery and comply with technical specifications necessary for effective soil stabilization and plant establishment. This is a subcontract under a Total Small Business Set-Aside as defined by FAR 19.5, ensuring exclusivity for small businesses registered under the SBA program, with the NAICS code 325320 indicating classification under Chemical and Allied Products Merchant Wholesalers. The solicitation was posted on July 10, 2026, with a response deadline of July 17, 2026, at 7:00 PM. The place of performance is located in Hamilton, and the contracting entity is the Department of Defense through its W071 Endist Seattle office. The requirement is part of a broader effort to rehabilitate land with environmentally responsible materials, and bidders must be prepared to meet all performance, quantity, and technical criteria outlined in the solicitation to qualify for award.