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

The California Contractors State License Board (CSLB) lists 3 Insulation & Acoustical (C-2) contractors in Atwater, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

3 contractors

1. Jda Insulation

   Atwater, CA · CSLB #1112880 · as of October 6, 2026
   Active · clear
2. Northstar Insulation LLC

   Atwater, CA · CSLB #1002663 · as of October 6, 2026
   Active · clear
3. Straight Edge Roofing INC

   Atwater, CA · CSLB #839371 · 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.