Licensed Glazing (C-17) contractors in Concord, CA

The California Contractors State License Board (CSLB) lists 19 Glazing (C-17) contractors in Concord, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

19 contractors

1. Action Glass

   Concord, CA · CSLB #714599 · as of June 27, 2026
   Active · clear
2. All Glass Residential & Commercial INC

   Concord, CA · CSLB #1004555 · as of June 27, 2026
   Active · clear
3. Bestoff Windows INC

   Concord, CA · CSLB #992647 · as of June 27, 2026
   Active · clear
4. Cadco Door & Window

   Concord, CA · CSLB #890397 · as of June 27, 2026
   Active · clear
5. Concord Glass INC

   Concord, CA · CSLB #931921 · as of June 27, 2026
   Active · clear
6. Diablo Glass INC

   Concord, CA · CSLB #611669 · as of June 27, 2026
   Active · clear
7. East Bay Door And Window INC

   Concord, CA · CSLB #898655 · as of June 27, 2026
   Active · clear
8. Glass Max

   Concord, CA · CSLB #1000322 · as of June 27, 2026
   Active · clear
9. Iron Horse Windows And Glass Showers

   Concord, CA · CSLB #1029577 · as of June 27, 2026
   Active · clear
10. MS Glazing

    Concord, CA · CSLB #1151773 · as of June 27, 2026
    Active · clear
11. Novus Glass

    Concord, CA · CSLB #1002738 · as of June 27, 2026
    Active · clear
12. Rios Glass

    Concord, CA · CSLB #1120797 · as of June 27, 2026
    Active · clear
13. Schicker Luxury Shower Doors INC

    Concord, CA · CSLB #527157 · as of June 27, 2026
    Active · clear
14. TWS Fine Wood Windows INC

    Concord, CA · CSLB #1146502 · as of June 27, 2026
    Active · clear
15. West Coast Windows & Doors INC

    Concord, CA · CSLB #890083 · as of June 27, 2026
    Active · clear
16. Whiting Glass INC

    Concord, CA · CSLB #1025617 · as of June 27, 2026
    Active · clear
17. Window And Glass Pros

    Concord, CA · CSLB #1059153 · as of June 27, 2026
    Active · clear
18. Window Station

    Concord, CA · CSLB #882446 · as of June 27, 2026
    Active · clear
19. Window Station INC

    Concord, CA · CSLB #976606 · as of June 27, 2026
    Active · clear

See all Glazing (C-17) 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.