Renovation of a municipal facility in Petaluma, California. Completed plans call for the renovation of a municipal facility.

Contractor shall provide all labor, materials, parts, supplies, fees, equipment, tools, permits, travel, and incidentals necessary to remove and legally dispose of existing roofing material, furnish and install a fully adhered 80 Mil white Thermoplastic Polyolefin (TPO) roofing system consisting of thermoplastic polyolefin roofing membrane, cover board, insulation, flashing, bonding adhesive, fasteners, roof drains, and all other accessories and components which are required for a complete, securely fastened and weather tight installation. Contractor shall properly remove and reinstall existing solar panels. The services shall be performed at District 4, North Bay Region Maintenance Station, locatedat611 Payran Street, Petaluma, California 94952 in Sonoma County Contractor License Type Description B General Building Contractor an estimated value of greater than $5,000.00, but not more than $461,000.00 Written Question Submittal 12/17/2025 Questions must be sent to the following email: Email: kae.saechin@dot.ca.gov *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document.