Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 100,623 California contractors classified B (General Building (B)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of October 29, 2026.

Showing 21,121–21,180 of 100,623 contractors

1. Cornerstone Construction & Development INC

   Indian Wells, CA · CSLB #1159349 · as of October 29, 2026
   Active · clear
2. Cornerstone Construction Enterprises INC

   Rio Linda, CA · CSLB #1009651 · as of October 29, 2026
   Active · clear
3. Cornerstone Construction Group INC

   Redondo Beach, CA · CSLB #801077 · as of October 29, 2026
   Active · clear
4. Cornerstone Construction J C INC

   Roseville, CA · CSLB #917470 · as of October 29, 2026
   Active · clear
5. Cornerstone Construction & Landscape

   Stanton, CA · CSLB #1079621 · as of October 29, 2026
   Active · clear
6. Cornerstone Construction & Maintenance Corp

   South San Francisco, CA · CSLB #700207 · as of October 29, 2026
   Active · clear
7. Cornerstone Construction & Realty

   Roseville, CA · CSLB #1141362 · as of October 29, 2026
   Active · clear
8. Cornerstone Construction & Remodel INC

   Chino, CA · CSLB #1156532 · as of October 29, 2026
   Active · clear
9. Cornerstone Construction Service INC

   Upland, CA · CSLB #980455 · as of October 29, 2026
   Active · clear
10. Cornerstone Construction Services

    Lakewood, CA · CSLB #764394 · as of October 29, 2026
    Active · clear
11. Cornerstone Construction Services INC

    Oxnard, CA · CSLB #1161047 · as of October 29, 2026
    Active · clear
12. Cornerstone Construction Solutions INC

    Glendale, CA · CSLB #994232 · as of October 29, 2026
    Active · clear
13. Cornerstone Construx LLC

    Vista, CA · CSLB #904030 · as of October 29, 2026
    Active · clear
14. Cornerstone Constuction And Property Services LLC

    San Clemente, CA · CSLB #1033864 · as of October 29, 2026
    Active · clear
15. Cornerstone Contracting Services LLC

    San Diego, CA · CSLB #1154502 · as of October 29, 2026
    Active · clear
16. Cornerstone Creek Construction

    Fresno, CA · CSLB #718363 · as of October 29, 2026
    Active · clear
17. Cornerstone Custom Builders

    Watsonville, CA · CSLB #879634 · as of October 29, 2026
    Active · clear
18. Cornerstone Custom Construction INC

    North Fork, CA · CSLB #878745 · as of October 29, 2026
    Active · clear
19. Cornerstone Custom Patio Covers INC

    Huntington Beach, CA · CSLB #709138 · as of October 29, 2026
    Active · clear
20. Cornerstone Design Build

    Covina, CA · CSLB #1097027 · as of October 29, 2026
    Active · clear
21. Cornerstone Design & Remodel INC

    San Diego, CA · CSLB #960790 · as of October 29, 2026
    Active · clear
22. Cornerstone Designs And Building

    Fallbrook, CA · CSLB #1111792 · as of October 29, 2026
    Active · clear
23. Cornerstone Development

    Lakewood Ranch, CA · CSLB #511605 · as of October 29, 2026
    Active · clear
24. Cornerstone Development And Construction Company INC

    Tehachapi, CA · CSLB #776213 · as of October 29, 2026
    Active · clear
25. Cornerstone Development Company

    Victorville, CA · CSLB #1035436 · as of October 29, 2026
    Active · clear
26. Cornerstone Door CO

    Redding, CA · CSLB #737421 · as of October 29, 2026
    Active · clear
27. Cornerstone East

    Pomona, CA · CSLB #1146618 · as of October 29, 2026
    Active · clear
28. Cornerstone Enterprise Solutions

    Bakersfield, CA · CSLB #1148963 · as of October 29, 2026
    Active · clear
29. Cornerstone Family Investment INC

    Laguna Niguel, CA · CSLB #381473 · as of October 29, 2026
    Active · clear
30. Cornerstone Flooring And Remodeling INC

    Rio Linda, CA · CSLB #1101292 · as of October 29, 2026
    Active · clear
31. Corner Stone General Builders INC

    Los Angeles, CA · CSLB #1138197 · as of October 29, 2026
    Active · clear
32. Cornerstone General Construction

    Pittsburg, CA · CSLB #864572 · as of October 29, 2026
    Active · clear
33. Cornerstone General Construction INC

    Bakersfield, CA · CSLB #1070365 · as of October 29, 2026
    Active · clear
34. Cornerstone Group

    Lake Forest, CA · CSLB #1161149 · as of October 29, 2026
    Active · clear
35. Cornerstonehd Construction INC

    South San Francisco, CA · CSLB #1006251 · as of October 29, 2026
    Active · clear
36. Cornerstone Home Improvement

    Visalia, CA · CSLB #885677 · as of October 29, 2026
    Active · clear
37. Cornerstone Home Improvements

    Concord, CA · CSLB #726722 · as of October 29, 2026
    Active · clear
38. Cornerstone Homes Of Fresno INC

    Fresno, CA · CSLB #1085808 · as of October 29, 2026
    Active · clear
39. Cornerstone Insulation

    Los Angeles, CA · CSLB #1074882 · as of October 29, 2026
    Active · clear
40. Cornerstone Integrity Builders

    Auburn, CA · CSLB #719641 · as of October 29, 2026
    Active · clear
41. Cornerstone Managing Partners

    Encinitas, CA · CSLB #765523 · as of October 29, 2026
    Active · clear
42. Cornerstone Pro Builders INC

    Daly City, CA · CSLB #1148939 · as of October 29, 2026
    Active · clear
43. Cornerstone QCH

    Chico, CA · CSLB #782985 · as of October 29, 2026
    Active · clear
44. Cornerstone Remodeling INC

    Cypress, CA · CSLB #1149902 · as of October 29, 2026
    Active · clear
45. Cornerstone Remodels INC

    San Diego, CA · CSLB #896404 · as of October 29, 2026
    Active · clear
46. Cornerstone Restoration INC

    Alta Loma, CA · CSLB #988469 · as of October 29, 2026
    Active · clear
47. Cornerstone Select Builders INC

    Livermore, CA · CSLB #888881 · as of October 29, 2026
    Active · clear
48. Cornett And Sons INC

    San Bruno, CA · CSLB #553944 · as of October 29, 2026
    Active · clear
49. Cornett Construction

    Aptos, CA · CSLB #1025500 · as of October 29, 2026
    Active · clear
50. Cornett Construction

    Sacramento, CA · CSLB #1091691 · as of October 29, 2026
    Active · clear
51. Cornett Construction

    Banning, CA · CSLB #1086292 · as of October 29, 2026
    Active · clear
52. Cornice Construction

    Homewood, CA · CSLB #1007181 · as of October 29, 2026
    Active · clear
53. Cornice Construction LLC

    Scappoose, CA · CSLB #1137878 · as of October 29, 2026
    Active · clear
54. Corning Construction INC

    Corning, CA · CSLB #1099661 · as of October 29, 2026
    Active · clear
55. Corning Rentals

    Corning, CA · CSLB #268683 · as of October 29, 2026
    Active · clear
56. David Cornish Construction Services

    Napa, CA · CSLB #841475 · as of October 29, 2026
    Active · clear
57. Cornwell Construction & Maintenance

    San Diego, CA · CSLB #944908 · as of October 29, 2026
    Active · clear
58. Roger Cornwell

    Rocklin, CA · CSLB #607587 · as of October 29, 2026
    Active · clear
59. Corollary Construction INC

    Sacramento, CA · CSLB #1142215 · as of October 29, 2026
    Active · clear
60. Corona Construction

    Huntington Park, CA · CSLB #792651 · as of October 29, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 29, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.