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

The California Contractors State License Board (CSLB) lists 20 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 June 27, 2026.

20 contractors

1. Baez Heating & Cooling INC

   Redwood City, CA · CSLB #1021193 · as of June 27, 2026
   Active · clear
2. Bay Area Plumbing & Heating

   Redwood City, CA · CSLB #584345 · as of June 27, 2026
   Active · clear
3. Bodnar Heating & Air Conditioning INC

   Redwood City, CA · CSLB #444468 · as of June 27, 2026
   Active · clear
4. John A Boudreau Plumbing And Heating INC

   Redwood City, CA · CSLB #182224 · as of June 27, 2026
   Active · clear
5. C J E Heating & Air Conditioning

   Redwood City, CA · CSLB #1000743 · as of June 27, 2026
   Active · clear
6. Comfort Zone Heat And Air INC

   Redwood City, CA · CSLB #1132744 · as of June 27, 2026
   Active · clear
7. Cruz HVAC

   Redwood City, CA · CSLB #1144132 · as of June 27, 2026
   Active · clear
8. Janal Heating & Air Conditioning

   Redwood City, CA · CSLB #398495 · as of June 27, 2026
   Active · clear
9. Marcucci Heating And Air Conditioning INC

   Redwood City, CA · CSLB #856600 · as of June 27, 2026
   Active · clear
10. Orco Mechanical

    Redwood City, CA · CSLB #822494 · as of June 27, 2026
    Active · clear
11. Plotke Plumbing & Heating INC

    Redwood City, CA · CSLB #1048184 · as of June 27, 2026
    Active · clear
12. Precise Climate Solutions INC

    Redwood City, CA · CSLB #1150907 · as of June 27, 2026
    Active · clear
13. Quilt HVAC Services

    Redwood City, CA · CSLB #1122015 · as of June 27, 2026
    Active · clear
14. R C Mechanical INC

    Redwood City, CA · CSLB #634921 · as of June 27, 2026
    Active · clear
15. Rivera Heating & Air Conditioning

    Redwood City, CA · CSLB #638764 · as of June 27, 2026
    Active · clear
16. Ryan's Heating And Cooling

    Redwood City, CA · CSLB #1148014 · as of June 27, 2026
    Active · clear
17. Sam's Heating & Air Conditioning, LLC

    Redwood City, CA · CSLB #1148877 · as of June 27, 2026
    Active · clear
18. Tradewinds Heating And Air Conditioning

    Redwood City, CA · CSLB #718510 · as of June 27, 2026
    Active · clear
19. Trutech Mechanical

    Redwood City, CA · CSLB #1130156 · as of June 27, 2026
    Active · clear
20. West Bay Heating And Air Conditioning

    Redwood City, CA · CSLB #378639 · as of June 27, 2026
    Active · clear

See all Heating & Air Conditioning (C-20) 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.