Licensed General Building (B) contractors in Downey, CA

The California Contractors State License Board (CSLB) lists 251 General Building (B) contractors in Downey, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

Showing 1–60 of 251 contractors

1. A A C R General Construction INC

   Downey, CA · CSLB #1067064 · as of October 6, 2026
   Active · clear
2. Armando Valenzuela DBA A & B Construction

   Downey, CA · CSLB #774439 · as of October 6, 2026
   Active · clear
3. A & C Remodeling INC

   Downey, CA · CSLB #959169 · as of October 6, 2026
   Active · clear
4. Adanstar Construction

   Downey, CA · CSLB #818310 · as of October 6, 2026
   Active · clear
5. Adapt & Design Construction

   Downey, CA · CSLB #1144225 · as of October 6, 2026
   Active · clear
6. Addessi Brothers INC

   Downey, CA · CSLB #1049937 · as of October 6, 2026
   Active · clear
7. A E Alliance Contractors

   Downey, CA · CSLB #978774 · as of October 6, 2026
   Active · clear
8. A E I General Contractors

   Downey, CA · CSLB #1015034 · as of October 6, 2026
   Active · clear
9. Affordable Maintenance & Construction

   Downey, CA · CSLB #875913 · as of October 6, 2026
   Active · clear
10. Aguayo JR Remodeling

    Downey, CA · CSLB #1105782 · as of October 6, 2026
    Active · clear
11. Aka1 Builders INC

    Downey, CA · CSLB #1105157 · as of October 6, 2026
    Active · clear
12. Alexo Construction INC

    Downey, CA · CSLB #1051218 · as of October 6, 2026
    Active · clear
13. All Goodman Construction CO

    Downey, CA · CSLB #965466 · as of October 6, 2026
    Active · clear
14. Al - Mak Construction INC

    Downey, CA · CSLB #817970 · as of October 6, 2026
    Active · clear
15. Almax Construction Management

    Downey, CA · CSLB #1065273 · as of October 6, 2026
    Active · clear
16. Alpha & Omega Restoration INC

    Downey, CA · CSLB #403991 · as of October 6, 2026
    Active · clear
17. Alverdin Construction INC

    Downey, CA · CSLB #1093825 · as of October 6, 2026
    Active · clear
18. Arcwolf Design & Construction

    Downey, CA · CSLB #1154594 · as of October 6, 2026
    Active · clear
19. Argo Construction & Remodeling INC

    Downey, CA · CSLB #1027669 · as of October 6, 2026
    Active · clear
20. Arreola's Framing INC

    Downey, CA · CSLB #1050902 · as of October 6, 2026
    Active · clear
21. Arrow Construction Services

    Downey, CA · CSLB #1072786 · as of October 6, 2026
    Active · clear
22. Artco Development And Construction INC

    Downey, CA · CSLB #899512 · as of October 6, 2026
    Active · clear
23. Arteaga's Construction

    Downey, CA · CSLB #1019565 · as of October 6, 2026
    Active · clear
24. Ascani Corp

    Downey, CA · CSLB #1137133 · as of October 6, 2026
    Active · clear
25. J Berry Company Incorporated

    Downey, CA · CSLB #433252 · as of October 6, 2026
    Active · clear
26. Beulah Construction INC

    Downey, CA · CSLB #1032274 · as of October 6, 2026
    Active · clear
27. Beyrooty's

    Downey, CA · CSLB #600920 · as of October 6, 2026
    Active · clear
28. Blueoak Construction INC

    Downey, CA · CSLB #1012444 · as of October 6, 2026
    Active · clear
29. Breault Construction INC

    Downey, CA · CSLB #1056934 · as of October 6, 2026
    Active · clear
30. Lafleche R Breault

    Downey, CA · CSLB #808917 · as of October 6, 2026
    Active · clear
31. Richer Breault

    Downey, CA · CSLB #922984 · as of October 6, 2026
    Active · clear
32. Brothers Construction And Repairs

    Downey, CA · CSLB #1025917 · as of October 6, 2026
    Active · clear
33. Buildaview

    Downey, CA · CSLB #1148853 · as of October 6, 2026
    Active · clear
34. Buildcon

    Downey, CA · CSLB #1150028 · as of October 6, 2026
    Active · clear
35. Builder Point Construction

    Downey, CA · CSLB #1059885 · as of October 6, 2026
    Active · clear
36. Building Los Angeles Corp

    Downey, CA · CSLB #1118364 · as of October 6, 2026
    Active · clear
37. Build Now Studio

    Downey, CA · CSLB #1102382 · as of October 6, 2026
    Active · clear
38. Cabinet Innovators & Construction Services INC

    Downey, CA · CSLB #1002846 · as of October 6, 2026
    Active · open complaint
39. California Home Improvements INC

    Downey, CA · CSLB #783241 · as of October 6, 2026
    Active · clear
40. Jonathan Canela

    Downey, CA · CSLB #1146528 · as of October 6, 2026
    Active · clear
41. Lorenzo Cardenas

    Downey, CA · CSLB #1056746 · as of October 6, 2026
    Active · clear
42. Castillo Construction

    Downey, CA · CSLB #862499 · as of October 6, 2026
    Active · clear
43. Castro Construction And Development INC

    Downey, CA · CSLB #1043447 · as of October 6, 2026
    Active · clear
44. Cedars Construction INC

    Downey, CA · CSLB #1032022 · as of October 6, 2026
    Active · clear
45. Chago's Construction INC

    Downey, CA · CSLB #983596 · as of October 6, 2026
    Active · clear
46. Scott Charitan Construction

    Downey, CA · CSLB #894257 · as of October 6, 2026
    Active · clear
47. Chavez Unlimited Construction INC

    Downey, CA · CSLB #920279 · as of October 6, 2026
    Active · clear
48. C I R Improvement

    Downey, CA · CSLB #775245 · as of October 6, 2026
    Active · clear
49. Eugene Barbeau Iii INC DBA Coastline Roofing

    Downey, CA · CSLB #1007248 · as of October 6, 2026
    Active · clear
50. Core Construction LLC

    Downey, CA · CSLB #990781 · as of October 6, 2026
    Active · clear
51. Cornejos Builders INC

    Downey, CA · CSLB #1065145 · as of October 6, 2026
    Active · clear
52. Costa Sur Construction INC

    Downey, CA · CSLB #978642 · as of October 6, 2026
    Active · clear
53. Damon INC

    Downey, CA · CSLB #463003 · as of October 6, 2026
    Active · clear
54. D D Installation

    Downey, CA · CSLB #706559 · as of October 6, 2026
    Active · clear
55. Pedro De La Torre

    Downey, CA · CSLB #460073 · as of October 6, 2026
    Active · clear
56. Delgado Construction

    Downey, CA · CSLB #867961 · as of October 6, 2026
    Active · clear
57. Dependable General Construction Services INC

    Downey, CA · CSLB #963940 · as of October 6, 2026
    Active · clear
58. Design Construction

    Downey, CA · CSLB #767534 · as of October 6, 2026
    Active · clear
59. Diamante Construction

    Downey, CA · CSLB #278217 · as of October 6, 2026
    Active · clear
60. Diaz Construction

    Downey, CA · CSLB #1072792 · as of October 6, 2026
    Active · clear

See all General Building (B) contractors in California →

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