Low Permeability Fill Material Supply

The contract calls for the supply of engineered clay or low-permeability soil specifically for levee resurfacing and seepage control applications, requiring strict geotechnical certification to ensure material suitability and performance under environmental and hydraulic loads. The material must meet specified engineering criteria to effectively minimize water migration and support structural integrity of levee systems, with all deliveries coordinated to meet project timelines and site readiness. Quality assurance protocols are mandatory, and compliance with geotechnical standards will be verified through certified testing and documentation prior to acceptance. This is a total small business set-aside subcontract under NAICS code 214122, exclusively available to small businesses as defined by the SBA, and is issued by the Department of Defense through the W071 Endist Seattle office. The solicitation was posted on July 9, 2026, with a firm deadline for responses set for July 16, 2026, at 7:30 PM. Delivery and logistical arrangements must accommodate project-specific requirements at an undefined performance location, with contractors expected to manage transportation, handling, and on-site placement in accordance with federal and military specifications. No point of contact is provided, and all inquiries must be directed through the public sam.gov portal linked to the opportunity.