Hazardous materials cleaning and soil sampling SER

The Department of the Interior National Park Service Pacific West Region is procuring hazardous materials cleaning and soil sampling services at Building T1111, Fort Cronkhite, within the Golden Gate National Recreation Area in California. The work involves cleaning high-priority non-porous items and high-touch interior building components contaminated with metals including chromium, lead, and mercury, as well as conducting soil sampling around the building perimeter. Contractors must provide HAZWOPER-certified personnel and develop comprehensive work plans and health and safety plans for the remediation activities. The procurement will be evaluated based on technical capability, past performance, relevant experience, and cost using a best value approach. Technical questions are due by September 10, 2025 at 12:00 PM Pacific, with final quotes due September 12, 2025 at 3:00 PM Pacific following an amendment that extended the original September 5 deadline.

This is a total small business set-aside procurement under NAICS code 562910 (Environmental Remediation Services) with a size standard of 1,000 employees. The contract will be awarded as a firm-fixed-price arrangement with a performance period from September 30, 2025 to December 30, 2025, providing a three-month window for completion. The solicitation includes both base tasks for project management, investigation planning, field work, and reporting, as well as optional tasks for additional cleaning and waste disposal services. Work will be performed at Fort Cronkhite in Sausalito, California, specifically at Building T-1111 which has confirmed contamination from lead-based paint and metal contamination in dust and surfaces. The government encourages site visits and has identified Tony Di Stefano as the point of contact for scheduling access and coordination.