Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 100,807 California contractors classified B (General Building (B)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of August 31, 2026.

Showing 83,761–83,820 of 100,807 contractors

1. The Strong's Builders

   Murrieta, CA · CSLB #1147162 · as of August 31, 2026
   Active · clear
2. Strongside Management INC

   Carlsbad, CA · CSLB #768429 · as of August 31, 2026
   Active · clear
3. Strong Source Construction

   Tracy, CA · CSLB #1071095 · as of August 31, 2026
   Active · clear
4. Strong Ties Construction INC

   Los Angeles, CA · CSLB #868377 · as of August 31, 2026
   Active · clear
5. Strong Tower Construction

   Indio, CA · CSLB #1152077 · as of August 31, 2026
   Active · clear
6. Strong Tower Construction

   Antioch, CA · CSLB #975022 · as of August 31, 2026
   Active · clear
7. Strongtower Construction

   Clearlake, CA · CSLB #749275 · as of August 31, 2026
   Active · clear
8. Strong Valley Builder

   Porterville, CA · CSLB #1118689 · as of August 31, 2026
   Active · clear
9. Stroub Construction Company INC

   Sausalito, CA · CSLB #489037 · as of August 31, 2026
   Active · clear
10. Stroud Construction

    San Francisco, CA · CSLB #799306 · as of August 31, 2026
    Active · clear
11. Stroud Development

    Lafayette, CA · CSLB #1073938 · as of August 31, 2026
    Active · clear
12. Strouss Bros Construction INC

    San Jose, CA · CSLB #259260 · as of August 31, 2026
    Active · open complaint
13. Strs INC

    Studio City, CA · CSLB #1030811 · as of August 31, 2026
    Active · clear
14. Struble Developement

    Murrieta, CA · CSLB #833915 · as of August 31, 2026
    Active · clear
15. Struc 1 Builders INC

    San Jose, CA · CSLB #1033076 · as of August 31, 2026
    Active · clear
16. William Alan Struck Construction

    Fresno, CA · CSLB #697474 · as of August 31, 2026
    Active · clear
17. Strucor Construction

    Pasadena, CA · CSLB #1145753 · as of August 31, 2026
    Active · clear
18. Struct 1 Builders INC

    North Hollywood, CA · CSLB #792134 · as of August 31, 2026
    Active · clear
19. Structa

    Studio City, CA · CSLB #973150 · as of August 31, 2026
    Active · clear
20. Structa Ii

    Studio City, CA · CSLB #999353 · as of August 31, 2026
    Active · clear
21. Struct Builder INC

    Los Angeles, CA · CSLB #1155800 · as of August 31, 2026
    Active · clear
22. Structerra INC

    Truckee, CA · CSLB #893474 · as of August 31, 2026
    Active · clear
23. Structoris INC

    San Francisco, CA · CSLB #853723 · as of August 31, 2026
    Active · clear
24. Struct-tech Builders

    Ontario, CA · CSLB #568920 · as of August 31, 2026
    Active · clear
25. Structura Builders INC

    San Diego, CA · CSLB #1141656 · as of August 31, 2026
    Active · clear
26. Structura Builders Of California JV

    San Diego, CA · CSLB #1147077 · as of August 31, 2026
    Active · clear
27. Structural Builders INC

    Simi Valley, CA · CSLB #1117547 · as of August 31, 2026
    Active · clear
28. Structural Concepts Design Build Corp

    San Anselmo, CA · CSLB #877704 · as of August 31, 2026
    Active · clear
29. Structural Concrete Specialists INC

    Sylmar, CA · CSLB #952852 · as of August 31, 2026
    Active · clear
30. Structural Construction Specialists

    Sunland, CA · CSLB #1098123 · as of August 31, 2026
    Active · clear
31. Structural Designs

    Fallbrook, CA · CSLB #574652 · as of August 31, 2026
    Active · clear
32. Structural Enterprise

    Orangevale, CA · CSLB #715728 · as of August 31, 2026
    Active · clear
33. Structural FX INC

    San Mateo, CA · CSLB #761980 · as of August 31, 2026
    Active · clear
34. Structural Integrity

    San Anselmo, CA · CSLB #578269 · as of August 31, 2026
    Active · clear
35. Pacific Coast Alarms DBA Structural Integrity

    Chatsworth, CA · CSLB #696693 · as of August 31, 2026
    Active · clear
36. Structural Masters INC

    Los Angeles, CA · CSLB #1056415 · as of August 31, 2026
    Active · clear
37. Structural Prime Builder

    Moreno Valley, CA · CSLB #1056767 · as of August 31, 2026
    Active · clear
38. Structural Realities

    Agoura Hills, CA · CSLB #720462 · as of August 31, 2026
    Active · clear
39. Structural Services And Foundation Repair INC

    Carmel, CA · CSLB #1073419 · as of August 31, 2026
    Active · clear
40. Structural Systems General Contracting

    Cathedral City, CA · CSLB #937714 · as of August 31, 2026
    Active · clear
41. Structura Remodeling

    Los Angeles, CA · CSLB #1021786 · as of August 31, 2026
    Active · clear
42. Structure

    Tuolumne, CA · CSLB #921062 · as of August 31, 2026
    Active · clear
43. Structure 5 Construction INC

    San Francisco, CA · CSLB #1075855 · as of August 31, 2026
    Active · clear
44. Structure Building Services INC

    Villa Park, CA · CSLB #937578 · as of August 31, 2026
    Active · clear
45. Structurebuilt Incorporated

    San Rafael, CA · CSLB #772966 · as of August 31, 2026
    Active · clear
46. Structure Cast

    Bakersfield, CA · CSLB #774870 · as of August 31, 2026
    Active · clear
47. Structured1 INC

    Apple Valley, CA · CSLB #1133292 · as of August 31, 2026
    Active · clear
48. Structured Construction

    Riverside, CA · CSLB #901476 · as of August 31, 2026
    Active · clear
49. Structure Design & Build INC

    Bakersfield, CA · CSLB #1155726 · as of August 31, 2026
    Active · clear
50. Structured Steel

    La Jolla, CA · CSLB #1043682 · as of August 31, 2026
    Active · clear
51. The Willow Group INC DBA Structure Home

    Calabasas, CA · CSLB #721043 · as of August 31, 2026
    Active · clear
52. Structure Ii Design

    Alameda, CA · CSLB #809492 · as of August 31, 2026
    Active · clear
53. Structure One Custom Homes LLC

    Lake Forest, CA · CSLB #874899 · as of August 31, 2026
    Active · open complaint
54. Structure Pro

    Concord, CA · CSLB #1058656 · as of August 31, 2026
    Active · clear
55. Structures

    Newbury Park, CA · CSLB #728140 · as of August 31, 2026
    Active · clear
56. Structures Construction Management

    San Marcos, CA · CSLB #991416 · as of August 31, 2026
    Active · clear
57. Structures De Silva INC

    Monrovia, CA · CSLB #1018458 · as of August 31, 2026
    Active · clear
58. The Structures Group Southwest INC

    Phoenix, CA · CSLB #534655 · as of August 31, 2026
    Active · clear
59. Structure Tech

    Burbank, CA · CSLB #514858 · as of August 31, 2026
    Active · clear
60. Structwell Construction INC

    San Diego, CA · CSLB #1049449 · as of August 31, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of August 31, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.