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

The California Contractors State License Board (CSLB) lists 19 Heating & Air Conditioning (C-20) contractors in Redwood City, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 7, 2026.

19 contractors

1. Baez Heating & Cooling INC

   Redwood City, CA · CSLB #1021193 · as of October 7, 2026
   Active · clear
2. Bay Area Plumbing & Heating

   Redwood City, CA · CSLB #584345 · as of October 7, 2026
   Active · clear
3. Bodnar Heating & Air Conditioning INC

   Redwood City, CA · CSLB #444468 · as of October 7, 2026
   Active · clear
4. John A Boudreau Plumbing And Heating INC

   Redwood City, CA · CSLB #182224 · as of October 7, 2026
   Active · clear
5. C J E Heating & Air Conditioning

   Redwood City, CA · CSLB #1000743 · as of October 7, 2026
   Active · clear
6. Cruz HVAC

   Redwood City, CA · CSLB #1144132 · as of October 7, 2026
   Active · clear
7. Janal Heating & Air Conditioning

   Redwood City, CA · CSLB #398495 · as of October 7, 2026
   Active · clear
8. Marcucci Heating And Air Conditioning INC

   Redwood City, CA · CSLB #856600 · as of October 7, 2026
   Active · clear
9. Marelich Mechanical

   Redwood City, CA · CSLB #1161742 · as of October 7, 2026
   Active · clear
10. Plotke Plumbing & Heating INC

    Redwood City, CA · CSLB #1048184 · as of October 7, 2026
    Active · clear
11. Precise Climate Solutions INC

    Redwood City, CA · CSLB #1150907 · as of October 7, 2026
    Active · clear
12. Rivera Heating & Air Conditioning

    Redwood City, CA · CSLB #638764 · as of October 7, 2026
    Active · clear
13. Ryan's Heating And Cooling

    Redwood City, CA · CSLB #1148014 · as of October 7, 2026
    Active · clear
14. Sam's Heating & Air Conditioning, LLC

    Redwood City, CA · CSLB #1148877 · as of October 7, 2026
    Active · clear
15. Tradewinds Heating And Air Conditioning

    Redwood City, CA · CSLB #718510 · as of October 7, 2026
    Active · clear
16. Trutech Mechanical

    Redwood City, CA · CSLB #1130156 · as of October 7, 2026
    Active · clear
17. West Bay Heating And Air Conditioning

    Redwood City, CA · CSLB #378639 · as of October 7, 2026
    Active · clear
18. Comfort Zone Heat And Air INC

    Redwood City, CA · CSLB #1132744 · as of October 7, 2026
    Suspended · workers' comp
19. R C Mechanical INC

    Redwood City, CA · CSLB #634921 · as of October 7, 2026
    Suspended · workers' comp

See all Heating & Air Conditioning (C-20) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of October 7, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.