26-04-PW

The County of Madera Public Works Department is soliciting bids for solicitation number 26-04-PW to construct a leachate surface impoundment facility, expand the landfill cell 3 liner, and complete ancillary site improvements at the Fairmead Landfill in Madera, California. The project has an engineer's estimate of 7,892,760.00 dollars and a projected duration of 240 calendar days starting January 25, 2026. The scope of work includes grading, placing aggregated base, installing underground piping systems, furnishing K-rails, constructing storm drain manholes, and modifying pipe risers. All work must adhere to 2024 Caltrans Standard Specifications and Standard Plans, as well as the 2024 Standard Specifications for Public Works Construction. Bids are due by November 18, 2026, at 2:00 pm via BidExpress, following a mandatory pre-bid meeting on October 27, 2026. The contract will be awarded to the responsive, responsible, and lowest-priced bidder. Qualified bidders must possess a Class A license, demonstrate the ability to self-perform at least 30 percent of the base bid amount, and have completed four similar projects within the last seven years. Required submissions include a bid security of 10 percent of the bid, an Iran Contracting Act certification, and various other regulatory certifications. The successful contractor must provide performance and payment bonds for 100 percent of the contract price and comply with California and federal prevailing wage laws.