Licensed General Building (B) contractors in Concord, CA

The California Contractors State License Board (CSLB) lists 511 General Building (B) contractors in Concord, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

Showing 1–60 of 511 contractors

1. F C Kairuz DBA 16 On Center

   Concord, CA · CSLB #942865 · as of June 27, 2026
   Active · clear
2. 99 North Construction & Plumbing INC

   Concord, CA · CSLB #1044733 · as of June 27, 2026
   Active · clear
3. Aames Home Improvement

   Concord, CA · CSLB #877357 · as of June 27, 2026
   Active · clear
4. Aapco Southeast INC

   Concord, CA · CSLB #1153701 · as of June 27, 2026
   Active · clear
5. Above Construction

   Concord, CA · CSLB #1124237 · as of June 27, 2026
   Active · clear
6. Accordco

   Concord, CA · CSLB #924136 · as of June 27, 2026
   Active · clear
7. Aci INC

   Concord, CA · CSLB #1151969 · as of June 27, 2026
   Active · clear
8. A Cut Above Builders INC

   Concord, CA · CSLB #1049094 · as of June 27, 2026
   Active · clear
9. Adajar Construction

   Concord, CA · CSLB #593708 · as of June 27, 2026
   Active · clear
10. Adval Construction INC

    Concord, CA · CSLB #1059130 · as of June 27, 2026
    Active · clear
11. Advance Construction And Development INC

    Concord, CA · CSLB #421961 · as of June 27, 2026
    Active · clear
12. Advance Design Builder

    Concord, CA · CSLB #1057234 · as of June 27, 2026
    Active · clear
13. Agt Builders INC

    Concord, CA · CSLB #1157249 · as of June 27, 2026
    Active · clear
14. A & J Fencing

    Concord, CA · CSLB #874803 · as of June 27, 2026
    Active · clear
15. Alatorre Construction

    Concord, CA · CSLB #1039529 · as of June 27, 2026
    Active · clear
16. Alco Carpentry CO

    Concord, CA · CSLB #1082623 · as of June 27, 2026
    Active · clear
17. Alcor Enterprises

    Concord, CA · CSLB #559721 · as of June 27, 2026
    Active · clear
18. All About Construction

    Concord, CA · CSLB #703907 · as of June 27, 2026
    Active · clear
19. All About Maintenance

    Concord, CA · CSLB #842811 · as of June 27, 2026
    Active · clear
20. Aloha Concrete And Design

    Concord, CA · CSLB #1050256 · as of June 27, 2026
    Active · clear
21. American Kitchen Company INC

    Concord, CA · CSLB #1014865 · as of June 27, 2026
    Active · clear
22. American Pacific Construction

    Concord, CA · CSLB #486629 · as of June 27, 2026
    Active · clear
23. American Refrigerant Services INC

    Concord, CA · CSLB #246018 · as of June 27, 2026
    Active · clear
24. Amrom West Construction

    Concord, CA · CSLB #953228 · as of June 27, 2026
    Active · clear
25. Anderson Home Solutions INC

    Concord, CA · CSLB #1015439 · as of June 27, 2026
    Active · clear
26. Angelic Construction

    Concord, CA · CSLB #937823 · as of June 27, 2026
    Active · clear
27. Aniv Construction

    Concord, CA · CSLB #1154754 · as of June 27, 2026
    Active · clear
28. Anro INC

    Concord, CA · CSLB #930838 · as of June 27, 2026
    Active · clear
29. Apartment Renovation Specialists INC

    Concord, CA · CSLB #993208 · as of June 27, 2026
    Active · clear
30. Apex Remodeling Bay Area INC

    Concord, CA · CSLB #1152288 · as of June 27, 2026
    Active · clear
31. Arisalva Construction

    Concord, CA · CSLB #1131535 · as of June 27, 2026
    Active · clear
32. Armandillo Craft Building INC

    Concord, CA · CSLB #1154456 · as of June 27, 2026
    Active · clear
33. Aronson Construction

    Concord, CA · CSLB #986767 · as of June 27, 2026
    Active · clear
34. Arp Intl INC

    Concord, CA · CSLB #1024219 · as of June 27, 2026
    Active · clear
35. Adam M Arrington Construction & Design

    Concord, CA · CSLB #990371 · as of June 27, 2026
    Active · clear
36. Michael J Arruda Construction

    Concord, CA · CSLB #505689 · as of June 27, 2026
    Active · clear
37. Artbuild Contractor INC

    Concord, CA · CSLB #1149727 · as of June 27, 2026
    Active · clear
38. Ash Bay Construction INC

    Concord, CA · CSLB #1104472 · as of June 27, 2026
    Active · clear
39. Ask Jim To Fix It

    Concord, CA · CSLB #858795 · as of June 27, 2026
    Active · clear
40. Aspect Constructions

    Concord, CA · CSLB #1043813 · as of June 27, 2026
    Active · clear
41. Astonishing Construction

    Concord, CA · CSLB #888628 · as of June 27, 2026
    Active · clear
42. A To Z Electric LLC

    Concord, CA · CSLB #982591 · as of June 27, 2026
    Active · clear
43. Award Construction

    Concord, CA · CSLB #922664 · as of June 27, 2026
    Active · clear
44. Bam Construction And Development INC

    Concord, CA · CSLB #1059371 · as of June 27, 2026
    Active · clear
45. Barrera Construction

    Concord, CA · CSLB #1070163 · as of June 27, 2026
    Active · clear
46. Barry-wehmiller Design Group INC

    Concord, CA · CSLB #602082 · as of June 27, 2026
    Active · clear
47. David Baumgartner Construction

    Concord, CA · CSLB #1121941 · as of June 27, 2026
    Active · clear
48. Bay Area Woodworking

    Concord, CA · CSLB #637515 · as of June 27, 2026
    Active · clear
49. Bay City Construction

    Concord, CA · CSLB #896975 · as of June 27, 2026
    Active · clear
50. Bay Crest Construction

    Concord, CA · CSLB #1108290 · as of June 27, 2026
    Active · clear
51. Bayridge Construction

    Concord, CA · CSLB #578875 · as of June 27, 2026
    Active · clear
52. Bayside Contractors

    Concord, CA · CSLB #933876 · as of June 27, 2026
    Active · clear
53. Bayside Insulation & Construction INC

    Concord, CA · CSLB #991280 · as of June 27, 2026
    Active · clear
54. Bay Valley Roofing

    Concord, CA · CSLB #982745 · as of June 27, 2026
    Active · clear
55. Bay View Building And Remodeling

    Concord, CA · CSLB #1154590 · as of June 27, 2026
    Active · clear
56. BCR Construction Corporation

    Concord, CA · CSLB #1141404 · as of June 27, 2026
    Active · clear
57. Bear Creek Construction

    Concord, CA · CSLB #972613 · as of June 27, 2026
    Active · clear
58. Beard CO

    Concord, CA · CSLB #721583 · as of June 27, 2026
    Active · clear
59. Bear River Builders Incorporated

    Concord, CA · CSLB #889323 · as of June 27, 2026
    Active · clear
60. Bebo's Construction

    Concord, CA · CSLB #1094500 · as of June 27, 2026
    Active · clear

See all General Building (B) 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.