Piazza Construction is seeking the use of qualified MBE, WBE and SBE subcontractors and suppliers for the following aspects of the project: storm water pollution control plan, hdpe pipe, ductile iron pipe, water vavles and fittings, reinforcing bar, concrete structure forming, concrete, frp tank ladder, roof hatch, frp guardrail retaining wall blocks, drain rock, class 2 aggregate base rock, precast manhole, electrical and instrumentation.

Project documents can be viewed and downloaded at https://www.countyofnapa.org/bids.aspx?bidID=438

100% performance and payment bonds may be required. Subcontractors must possess a valid contractor's license, DIR registration number, and current insurance. Contractors and suppliers to provide proof of current, MBE, WBE, SBE certification with proposal. Subcontractor shall take out and maintain during the life of the contract, a Commercial General Liability Policy, with a minimum limit as defined within the contract documents, naming Piazza Construction as additionally insured.