Replace VFD and system components 840

The Department of the Interior National Park Service Pacific West Region is seeking a contractor to replace Variable Frequency Drive (VFD) motor controls and system components at Pump Station 840 located in the Golden Gate National Recreation Area in the Marin Headlands, California. The project involves removing old VFD components and installing two new 100hp VFD motor controls with Soft Start options on Pump #1 and Pump #2, ensuring full functionality and connection to the existing SCADA system that serves 134 NPS staff members and over 4 million annual visitors. Contractors must possess a California C-10 Electrical Contractors License and provide a one-year warranty on all work performed. The evaluation will be based on price, relevant experience, past performance, and California contractor licensing requirements. Key dates include a mandatory site visit scheduled for September 8, 2025 at 10:30 AM and a submission deadline of 1:00 PM PDT on September 17, 2025.

This procurement is designated as a Total Small Business Set-Aside with a size standard of $19 million in gross receipts, restricting participation to qualifying small businesses. The contract is structured as a firm-fixed-price award with two Contract Line Item Numbers: replacing VFDs and associated components as the base requirement, and installing a new Human-Machine Interface (HMI) as an optional line item. The project value is estimated between $100,000 and $250,000, with a performance period of 30 days after notice to proceed. Work must be completed during normal business hours (8 a.m. to 5 p.m., Monday through Friday) with a critical constraint that the complete system cannot be shut down for longer than 4 hours without providing sewage truck transport services. The work location is at 840 Bunker Road in Sausalito, California, within the Marin Headlands area of the Golden Gate National Recreation Area.