YOSE 228647 Rehabilitate Tuolumne Meadows Water Distribution System.

The National Park Service is seeking a contractor to rehabilitate the Tuolumne Meadows water distribution system at Yosemite National Park through solicitation 140P2025R0062. The project involves replacing 37,940 linear feet of water lines, upgrading a 100,000-gallon water tank to a 200,000-gallon capacity tank, replacing 14 fire hydrants, and installing approximately 60 water meters to support a system that provides an average of 34,000 gallons of potable water daily with a maximum capacity of 73,000 gallons to visitor areas and park facilities. Contractors must be registered in the System for Award Management (SAM.gov) with a Unique Entity Identifier (UEI) and will be required to provide bid, performance, and payment bonds. The National Park Service will evaluate proposals using a best-value trade-off process, weighing technical factors including technical approach, schedule, management approach, safety, project experience, key personnel, and past performance approximately equally with price. The pre-solicitation notice was posted on June 16, 2025, with a due date of July 1, 2025 for responses.

This opportunity is set aside for small businesses with a size standard of $45 million under NAICS code 237990 for Other Heavy and Civil Engineering Construction. No incumbent or current contractors are identified in the available documentation. The project has an estimated value exceeding $10 million and will be awarded as a stand-alone, Firm-Fixed-Price construction services contract. The performance period is established at 1,068 calendar days, providing nearly three years for completion of the water system rehabilitation work. The solicitation will be issued electronically through SAM.gov, requiring contractors to meet all federal registration and bonding requirements before contract award.