Quieter Home Program Phase 14 Group 10

The San Diego County Regional Airport Authority is seeking a qualified contractor to perform sound‑attenuation retrofits for 32 historic residential units surrounding San Diego International Airport. Work includes demolition, replacement of prime‑rated windows and exterior doors, detailed finish‑carpentry, and upgrades to HVAC, ventilation, and electrical systems, all performed in compliance with historic‑preservation, lead‑paint, and asbestos regulations. The contract is a lump‑sum award with a guaranteed‑maximum price, required California Class B contractor licensing, EPA Renovation Firm certification, and strict Buy‑American and prevailing‑wage compliance. • Replace windows and exterior doors with acoustic‑rated, prime‑rated units across 32 dwellings. • Perform selective demolition, finish‑carpentry, and install new HVAC, ventilation, and electrical infrastructure. • Manage hazardous‑material (lead‑paint, asbestos) remediation, obtain necessary permits, and adhere to historic‑preservation standards. • Deliver progress payments monthly, retain 5 % retainage, and provide a one‑year warranty on workmanship and materials.