Licensed Heating & Air Conditioning (C-20) contractors in Pacifica, CA

The California Contractors State License Board (CSLB) lists 5 Heating & Air Conditioning (C-20) contractors in Pacifica, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

5 contractors

1. Advanced Mechanical Services INC

   Pacifica, CA · CSLB #689384 · as of October 6, 2026
   Active · clear
2. Berg's Heating And Service CO

   Pacifica, CA · CSLB #579582 · as of October 6, 2026
   Active · clear
3. Maintech Service

   Pacifica, CA · CSLB #652085 · as of October 6, 2026
   Active · clear
4. M J N Mechanical

   Pacifica, CA · CSLB #1002315 · as of October 6, 2026
   Active · clear
5. Palms Mechanical

   Pacifica, CA · CSLB #1105118 · 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.