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

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

3 contractors

1. Bradley Commercial Interiors LLC

   Porterville, CA · CSLB #1146945 · as of June 27, 2026
   Active · clear
2. Cal Foam INC

   Porterville, CA · CSLB #1123937 · as of June 27, 2026
   Active · clear
3. Justin Clifford Walls Specialties

   Porterville, CA · CSLB #984724 · as of June 27, 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 June 27, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.