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

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

4 contractors

1. B & B Interiors Drywall & Metal Framing

   Madera, CA · CSLB #842784 · as of October 6, 2026
   Active · clear
2. Central Coating Company INC

   Madera, CA · CSLB #458848 · as of October 6, 2026
   Active · clear
3. Purl's Sheet Metal & Air Conditioning

   Madera, CA · CSLB #463756 · as of October 6, 2026
   Active · clear
4. Ramco

   Madera, CA · CSLB #933661 · as of October 6, 2026
   Active · clear

See all Insulation & Acoustical (C-2) contractors in California →

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.