Licensed Insulation & Acoustical (C-2) contractors in San Lorenzo, CA

The California Contractors State License Board (CSLB) lists 3 Insulation & Acoustical (C-2) contractors in San Lorenzo, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

3 contractors

1. Golden State Insulation

   San Lorenzo, CA · CSLB #1016833 · as of June 27, 2026
   Active · clear
2. Spray Foam Customs INC

   San Lorenzo, CA · CSLB #1030076 · as of June 27, 2026
   Active · clear
3. Veira Acoustics

   San Lorenzo, CA · CSLB #1154857 · as of June 27, 2026
   Active · clear

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Data sourced from the California Contractors State License Board (CSLB), current as of June 27, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.