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

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

3 contractors

1. Lancaster Insulation INC

   Palmdale, CA · CSLB #986286 · as of October 6, 2026
   Active · clear
2. Yocum Insulation INC

   Palmdale, CA · CSLB #1105175 · as of October 6, 2026
   Active · clear
3. World Class Insulation

   Palmdale, CA · CSLB #1015020 · as of October 6, 2026
   Suspended · bond

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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.