Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 99,885 California contractors classified B (General Building (B)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of November 6, 2026.

Showing 54,961–55,020 of 99,885 contractors

1. John I Margolin DBA Margolin Pntg & Const

   Boulevard, CA · CSLB #558371 · as of November 6, 2026
   Active · clear
2. Noah Margo

   Beverly Hills, CA · CSLB #861980 · as of November 6, 2026
   Active · clear
3. Bill Margraf Const

   Auburn, CA · CSLB #631246 · as of November 6, 2026
   Active · clear
4. Daryoush Marhamat

   Mountain View, CA · CSLB #605076 · as of November 6, 2026
   Active · clear
5. Mar Home Improvements INC

   National City, CA · CSLB #1147882 · as of November 6, 2026
   Active · clear
6. Maria D Gonzalez Villagomez

   San Pedro, CA · CSLB #1151340 · as of November 6, 2026
   Active · clear
7. Maria Fombona Ponce

   Coachella, CA · CSLB #1162905 · as of November 6, 2026
   Active · clear
8. Mariah Construction

   Apple Valley, CA · CSLB #1047735 · as of November 6, 2026
   Active · clear
9. Marianas Construction INC

   City Of Industry, CA · CSLB #1107133 · as of November 6, 2026
   Active · clear
10. Mariani Construction

    Apple Valley, CA · CSLB #812432 · as of November 6, 2026
    Active · clear
11. G P Mariani INC DBA Mariani Construction Company

    Tracy, CA · CSLB #464034 · as of November 6, 2026
    Active · clear
12. Dean Mariani JR

    Rancho Cucamonga, CA · CSLB #1038325 · as of November 6, 2026
    Active · clear
13. Mariano Development INC

    San Marino, CA · CSLB #982720 · as of November 6, 2026
    Active · clear
14. Mariba Construction INC

    Glendora, CA · CSLB #1065904 · as of November 6, 2026
    Active · clear
15. Maricich Construction Company INC

    Rancho Palos Verdes, CA · CSLB #478691 · as of November 6, 2026
    Active · clear
16. Marici Construction Company

    Garden Grove, CA · CSLB #697391 · as of November 6, 2026
    Active · clear
17. Michael Robert Maricle

    Valencia, CA · CSLB #539931 · as of November 6, 2026
    Active · clear
18. Nick Maridis

    Apple Valley, CA · CSLB #824605 · as of November 6, 2026
    Active · clear
19. Marie Eaton Construction

    Ventura, CA · CSLB #1152179 · as of November 6, 2026
    Active · clear
20. Mariel Construction

    North Hollywood, CA · CSLB #1164091 · as of November 6, 2026
    Active · clear
21. William V Marihugh

    Brownsville, CA · CSLB #405189 · as of November 6, 2026
    Active · clear
22. Marikas Construction

    Oroville, CA · CSLB #858126 · as of November 6, 2026
    Active · clear
23. Marina Construction

    San Francisco, CA · CSLB #1065762 · as of November 6, 2026
    Active · clear
24. Marina Construction Services

    Santa Monica, CA · CSLB #718537 · as of November 6, 2026
    Active · clear
25. Marina Homes Construction INC

    Long Beach, CA · CSLB #811999 · as of November 6, 2026
    Active · clear
26. Daniel L Marks INC DBA Marina Plumbing Company

    Pleasanton, CA · CSLB #462864 · as of November 6, 2026
    Active · clear
27. Marin Brothers Builders

    Whittier, CA · CSLB #1129255 · as of November 6, 2026
    Active · clear
28. Marin Builders Construction INC

    Newhall, CA · CSLB #1056175 · as of November 6, 2026
    Active · clear
29. Marin Construction

    Roseville, CA · CSLB #1112039 · as of November 6, 2026
    Active · clear
30. Marin Construction

    Petaluma, CA · CSLB #580575 · as of November 6, 2026
    Active · clear
31. Marin Construction

    San Rafael, CA · CSLB #924173 · as of November 6, 2026
    Active · clear
32. Marin Contracting Services

    Novato, CA · CSLB #968276 · as of November 6, 2026
    Active · clear
33. Marin County Roofing CO INC

    San Rafael, CA · CSLB #256043 · as of November 6, 2026
    Active · clear
34. Marin Custom Carpentry

    Vero Beach, CA · CSLB #952170 · as of November 6, 2026
    Active · clear
35. Marin Design & Build Corp

    Mill Valley, CA · CSLB #1120049 · as of November 6, 2026
    Active · clear
36. Marine & Restaurant Fabricators INC

    San Diego, CA · CSLB #526053 · as of November 6, 2026
    Active · clear
37. Mariner Homes INC

    Mill Valley, CA · CSLB #905103 · as of November 6, 2026
    Active · clear
38. Marinez Building

    Cardiff By The Sea, CA · CSLB #1079028 · as of November 6, 2026
    Active · clear
39. Donovan P Marinez

    Solana Beach, CA · CSLB #1153383 · as of November 6, 2026
    Active · clear
40. Marin Fencing INC

    San Rafael, CA · CSLB #977667 · as of November 6, 2026
    Active · clear
41. Marin Finished Products

    San Anselmo, CA · CSLB #754658 · as of November 6, 2026
    Active · clear
42. Marin Home Remodeling

    Novato, CA · CSLB #1013657 · as of November 6, 2026
    Active · clear
43. M A Marini Construction

    Mariposa, CA · CSLB #747765 · as of November 6, 2026
    Active · clear
44. Michael Marini Construction

    Gilroy, CA · CSLB #1075143 · as of November 6, 2026
    Active · clear
45. Marinkitchenco INC

    San Rafael, CA · CSLB #1011429 · as of November 6, 2026
    Active · clear
46. Marin Kitchen Works INC

    Novato, CA · CSLB #632418 · as of November 6, 2026
    Active · clear
47. Marinland Builders

    Lagunitas, CA · CSLB #968444 · as of November 6, 2026
    Active · clear
48. Marino Construction CO

    Manteca, CA · CSLB #699352 · as of November 6, 2026
    Active · clear
49. James Marino

    Los Altos, CA · CSLB #361917 · as of November 6, 2026
    Active · clear
50. Marino Pool And Spa

    Agoura Hills, CA · CSLB #528696 · as of November 6, 2026
    Active · clear
51. Marinovative Construction INC

    Novato, CA · CSLB #799932 · as of November 6, 2026
    Active · clear
52. Marin Renovation & Painting

    Novato, CA · CSLB #939338 · as of November 6, 2026
    Active · clear
53. Marin Republic Construction

    Petaluma, CA · CSLB #1025031 · as of November 6, 2026
    Active · clear
54. Marin Restorations

    Novato, CA · CSLB #715338 · as of November 6, 2026
    Active · clear
55. Marin Ridge Builders

    Novato, CA · CSLB #1156391 · as of November 6, 2026
    Active · clear
56. Marin's Design & Builders

    Downey, CA · CSLB #972543 · as of November 6, 2026
    Active · clear
57. Marinucci Builders

    Laguna Woods, CA · CSLB #975361 · as of November 6, 2026
    Active · clear
58. Marinwood Builder

    San Rafael, CA · CSLB #990193 · as of November 6, 2026
    Active · clear
59. Mario Arturo Lopez Guevara

    Camarillo, CA · CSLB #1138129 · as of November 6, 2026
    Active · clear
60. Mario Brothers Construction INC

    Oceanside, CA · CSLB #943779 · as of November 6, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of November 6, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.