Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 100,593 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 15, 2026.

Showing 54,601–54,660 of 100,593 contractors

1. Robert E Magnano Incorporated

   Lake Forest, CA · CSLB #590032 · as of August 15, 2026
   Active · clear
2. Magner Construction & Repair

   Kentfield, CA · CSLB #1047499 · as of August 15, 2026
   Active · clear
3. Magnergy Construction

   Oakland, CA · CSLB #1131091 · as of August 15, 2026
   Active · clear
4. Magness Construction

   Clovis, CA · CSLB #894456 · as of August 15, 2026
   Active · clear
5. Magnetar US INC

   Fresno, CA · CSLB #904637 · as of August 15, 2026
   Active · clear
6. Stephen Michael Magnie

   Los Angeles, CA · CSLB #579906 · as of August 15, 2026
   Active · clear
7. Magnificent Construction Company

   Fremont, CA · CSLB #792077 · as of August 15, 2026
   Active · clear
8. Magnificient Construction

   Oakland, CA · CSLB #1128683 · as of August 15, 2026
   Active · clear
9. Magnify Construction

   Lakeside, CA · CSLB #1145672 · as of August 15, 2026
   Active · clear
10. Magnis Builder LLC

    Danville, CA · CSLB #1122636 · as of August 15, 2026
    Active · clear
11. Magnitude Builders INC

    San Francisco, CA · CSLB #1068258 · as of August 15, 2026
    Active · clear
12. Magno Development Group

    Beverly Hills, CA · CSLB #1116113 · as of August 15, 2026
    Active · clear
13. Magnolia Building And Electric

    San Francisco, CA · CSLB #794591 · as of August 15, 2026
    Active · clear
14. The Magnolia Building Company

    Boulder, CA · CSLB #1148602 · as of August 15, 2026
    Active · clear
15. Magnolia Building Group INC

    Monrovia, CA · CSLB #1103254 · as of August 15, 2026
    Active · clear
16. Magnolia Construction & Design INC

    Fairfax, CA · CSLB #1115014 · as of August 15, 2026
    Active · clear
17. Magnolia Construction INC

    San Diego, CA · CSLB #1133597 · as of August 15, 2026
    Active · clear
18. Magnolia Development INC

    Inverness, CA · CSLB #900883 · as of August 15, 2026
    Active · clear
19. Magnolia Garden INC DBA Magnolia Garden Construction

    Lemon Grove, CA · CSLB #1087609 · as of August 15, 2026
    Active · clear
20. Magnolia Outdoors INC

    Van Nuys, CA · CSLB #1150955 · as of August 15, 2026
    Active · clear
21. Magnolia Park Construction LLC

    Burbank, CA · CSLB #1106528 · as of August 15, 2026
    Active · clear
22. Magnolia Street Construction LLC

    Clovis, CA · CSLB #1119686 · as of August 15, 2026
    Active · clear
23. The Magnon Companies

    Riverside, CA · CSLB #392037 · as of August 15, 2026
    Active · clear
24. Magnora Construction INC

    Antelope, CA · CSLB #1086300 · as of August 15, 2026
    Active · clear
25. Magno's Construction Services

    San Leandro, CA · CSLB #1061672 · as of August 15, 2026
    Active · clear
26. Magnum Builders INC

    Lomita, CA · CSLB #713775 · as of August 15, 2026
    Active · clear
27. Magnum Construction

    Livermore, CA · CSLB #390246 · as of August 15, 2026
    Active · clear
28. Magnum Construction Group INC

    Foster City, CA · CSLB #901895 · as of August 15, 2026
    Active · clear
29. Magnum Drywall INC

    San Jose, CA · CSLB #614200 · as of August 15, 2026
    Active · clear
30. Magnus Construction

    Placerville, CA · CSLB #804271 · as of August 15, 2026
    Active · clear
31. Magp3 Construction INC

    Tustin, CA · CSLB #1146675 · as of August 15, 2026
    Active · clear
32. Mag & P Construction INC

    Arcadia, CA · CSLB #1105798 · as of August 15, 2026
    Active · clear
33. Ma Granite Construction INC

    Norco, CA · CSLB #1085170 · as of August 15, 2026
    Active · clear
34. Mags Construction

    Manteca, CA · CSLB #1121790 · as of August 15, 2026
    Active · clear
35. Mag Solar Construction

    Newport, CA · CSLB #1110361 · as of August 15, 2026
    Active · clear
36. Maguire Construction

    San Francisco, CA · CSLB #778667 · as of August 15, 2026
    Active · clear
37. Mag Warehouse Construction Pros

    Rancho Cucamonga, CA · CSLB #1085927 · as of August 15, 2026
    Active · clear
38. Mag Works INC

    Costa Mesa, CA · CSLB #711069 · as of August 15, 2026
    Active · clear
39. Joseph Magyar Construction

    Redondo Beach, CA · CSLB #702111 · as of August 15, 2026
    Active · clear
40. Mahaffey General Contractor

    Los Osos, CA · CSLB #806460 · as of August 15, 2026
    Active · clear
41. Kenneth R Mahaffey

    Berkeley, CA · CSLB #571972 · as of August 15, 2026
    Active · clear
42. Mahal Company

    Sacramento, CA · CSLB #763251 · as of August 15, 2026
    Active · clear
43. Mahal Construction Service

    Tracy, CA · CSLB #1145424 · as of August 15, 2026
    Active · clear
44. Mahammad Abdulla Oglu Nusratli

    San Diego, CA · CSLB #1157418 · as of August 15, 2026
    Active · clear
45. Mahan / Briscoe Construction

    Bakersfield, CA · CSLB #774551 · as of August 15, 2026
    Active · clear
46. Mahan Construction

    Rancho Murieta, CA · CSLB #468122 · as of August 15, 2026
    Active · clear
47. M A Harris

    San Marcos, CA · CSLB #739142 · as of August 15, 2026
    Active · clear
48. Mahbubian Construction

    Berkeley, CA · CSLB #615875 · as of August 15, 2026
    Active · clear
49. Petik Mahdessian

    Glendale, CA · CSLB #729083 · as of August 15, 2026
    Active · clear
50. Mahdis Vahed

    Woodland Hills, CA · CSLB #1133242 · as of August 15, 2026
    Active · clear
51. Maher Construction

    Santa Ana, CA · CSLB #458956 · as of August 15, 2026
    Active · open complaint
52. Maher Construction

    Santa Monica, CA · CSLB #857920 · as of August 15, 2026
    Active · clear
53. Maher Construction

    Moorpark, CA · CSLB #552589 · as of August 15, 2026
    Active · clear
54. Kirk Maher Construction

    Pauma Valley, CA · CSLB #839569 · as of August 15, 2026
    Active · clear
55. Paul F Maher General Contractor

    Sacramento, CA · CSLB #548775 · as of August 15, 2026
    Active · clear
56. Stephen F Maher General Contractor

    Signal Hill, CA · CSLB #508592 · as of August 15, 2026
    Active · clear
57. Sasoun Mahgerefteh

    Los Angeles, CA · CSLB #989968 · as of August 15, 2026
    Active · clear
58. Mahic Construction

    San Jose, CA · CSLB #1084414 · as of August 15, 2026
    Active · clear
59. Mahkar Construction INC

    West Hills, CA · CSLB #1137089 · as of August 15, 2026
    Active · clear
60. Ibrahim Mahmic

    Thousand Palms, CA · CSLB #893016 · as of August 15, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of August 15, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.