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

The California Contractors State License Board (CSLB) lists 4 Insulation & Acoustical (C-2) contractors in San Marcos, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

4 contractors

1. Common Sense Solutions INC DBA Cool-roof Systems

   San Marcos, CA · CSLB #853763 · as of October 6, 2026
   Active · open complaint
2. CR Insulation INC

   San Marcos, CA · CSLB #1038077 · as of October 6, 2026
   Active · clear
3. Garcia's Precision Acoustics INC

   San Marcos, CA · CSLB #605515 · as of October 6, 2026
   Active · clear
4. Omega Drywall Construction INC

   San Marcos, CA · CSLB #969461 · as of October 6, 2026
   Active · clear

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Data sourced from the California Contractors State License Board (CSLB), current as of October 6, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.