Licensed Sheet Metal (C-43) contractors in California

The California Contractors State License Board (CSLB) lists 507 California contractors classified C-43 (Sheet Metal (C-43)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

Showing 121–180 of 507 contractors

1. The Lewis Family Corp DBA Commercial Gutter - Golden Gate Metal

   Fremont, CA · CSLB #957361 · as of October 6, 2026
   Active · clear
2. Cool Breeze Air Conditioning

   El Centro, CA · CSLB #823743 · as of October 6, 2026
   Active · clear
3. Coop's Sheetmetal

   El Cajon, CA · CSLB #1087272 · as of October 6, 2026
   Active · clear
4. Copper Gutter Services

   Campbell, CA · CSLB #636963 · as of October 6, 2026
   Active · clear
5. Copper Mill Metals

   Auburn, CA · CSLB #975488 · as of October 6, 2026
   Active · clear
6. Crawford Sheet Metal CO

   Pleasanton, CA · CSLB #707407 · as of October 6, 2026
   Active · clear
7. Crest Sheet Metal CO

   La Habra, CA · CSLB #715855 · as of October 6, 2026
   Active · clear
8. Crown Steel MFG

   San Marcos, CA · CSLB #738245 · as of October 6, 2026
   Active · clear
9. C Seamless Rain Gutters

   Delhi, CA · CSLB #656396 · as of October 6, 2026
   Active · clear
10. C S M Waterworks INC

    San Clemente, CA · CSLB #1031697 · as of October 6, 2026
    Active · clear
11. Custom Industrial Sheet Metal INC

    Oxnard, CA · CSLB #833428 · as of October 6, 2026
    Active · clear
12. Custom Metal Fabrication

    Los Angeles, CA · CSLB #1123552 · as of October 6, 2026
    Active · clear
13. Custom Metal Roofing

    Reseda, CA · CSLB #1114708 · as of October 6, 2026
    Active · clear
14. Custom Sheet Metal MFG

    Twain Harte, CA · CSLB #1087823 · as of October 6, 2026
    Active · clear
15. Custom Sheet Metal & Rain Gutter Systems INC

    South San Francisco, CA · CSLB #1086350 · as of October 6, 2026
    Active · clear
16. Custom Steele Sheet Metal INC

    Lakewood, CA · CSLB #973927 · as of October 6, 2026
    Active · clear
17. Cutting Edge Custom Sheet Metal

    Palmdale, CA · CSLB #1078097 · as of October 6, 2026
    Active · clear
18. Cutting Edge Sheet Metal Incorporated

    Santa Rosa, CA · CSLB #1127804 · as of October 6, 2026
    Active · clear
19. CVG Sheet Metal

    Chula Vista, CA · CSLB #1147441 · as of October 6, 2026
    Active · clear
20. D A Rain Gutters INC

    Escondido, CA · CSLB #1078019 · as of October 6, 2026
    Active · clear
21. D & B Precision Sheetmetal INC

    Oakdale, CA · CSLB #368813 · as of October 6, 2026
    Active · clear
22. Dean Sheet Metal Fabrication

    El Cajon, CA · CSLB #1134468 · as of October 6, 2026
    Active · clear
23. Desco Sheet Metal

    Palmdale, CA · CSLB #739443 · as of October 6, 2026
    Active · clear
24. Desert Custom Sheet Metal

    Mecca, CA · CSLB #1008059 · as of October 6, 2026
    Active · clear
25. Diamond Sheet Metal

    Winchester, CA · CSLB #861080 · as of October 6, 2026
    Active · clear
26. Dillenback Holdings INC

    Lomita, CA · CSLB #986741 · as of October 6, 2026
    Active · clear
27. Dino's Rain Gutters

    Redding, CA · CSLB #736006 · as of October 6, 2026
    Active · clear
28. DLB Sheet Metal INC

    Simi Valley, CA · CSLB #1088380 · as of October 6, 2026
    Active · clear
29. D & M Sheet Metal

    Thousand Oaks, CA · CSLB #439533 · as of October 6, 2026
    Active · clear
30. Dobos Custom Sheet Metal INC

    Hesperia, CA · CSLB #1114295 · as of October 6, 2026
    Active · clear
31. Double V Gutters & Sheet Metal

    Salinas, CA · CSLB #1101829 · as of October 6, 2026
    Active · clear
32. DR Dryer Duct

    Pomona, CA · CSLB #1026869 · as of October 6, 2026
    Active · clear
33. DR Stainless

    Rancho Cucamonga, CA · CSLB #917839 · as of October 6, 2026
    Active · clear
34. DS Sheetmetal & Gutters LLC

    Moorpark, CA · CSLB #969922 · as of October 6, 2026
    Active · clear
35. Ductz Of The Metro East

    Ozark, CA · CSLB #1109690 · as of October 6, 2026
    Active · clear
36. Dunn Seamless Gutters

    Santa Rosa, CA · CSLB #814215 · as of October 6, 2026
    Active · clear
37. Dunzo Gutters

    Sacramento, CA · CSLB #1135420 · as of October 6, 2026
    Active · clear
38. Dynamic Restaurant Equipment Installations LLC

    Moreno Valley, CA · CSLB #1062142 · as of October 6, 2026
    Active · clear
39. Eagle Sheet Metal

    Vallejo, CA · CSLB #969172 · as of October 6, 2026
    Active · clear
40. Economy Restaurant Equipment & Supply CO

    San Marcos, CA · CSLB #936409 · as of October 6, 2026
    Active · clear
41. Ehmcke Sheet Metal Corp

    San Diego, CA · CSLB #605901 · as of October 6, 2026
    Active · clear
42. Elite Sheet Metal INC

    Norco, CA · CSLB #918127 · as of October 6, 2026
    Active · clear
43. Elite Sheet Metal & Rain Gutter Company

    Lake Hughes, CA · CSLB #932169 · as of October 6, 2026
    Active · clear
44. Elmer's Sheet Metal

    Glendale, CA · CSLB #1093352 · as of October 6, 2026
    Active · clear
45. El Patron Gutters

    Fresno, CA · CSLB #1161479 · as of October 6, 2026
    Active · clear
46. Emerald Metal Products INC

    Signal Hill, CA · CSLB #617167 · as of October 6, 2026
    Active · clear
47. Empire Sheet Metal INC

    Ontario, CA · CSLB #759685 · as of October 6, 2026
    Active · clear
48. Epic Sheet Metal INC

    Norco, CA · CSLB #1025693 · as of October 6, 2026
    Active · clear
49. E S M Company INC

    San Juan Capistrano, CA · CSLB #585223 · as of October 6, 2026
    Active · clear
50. E V Sheet Metal & Seamless Gutters INC

    Long Beach, CA · CSLB #986765 · as of October 6, 2026
    Active · clear
51. Excel Custom Metals

    Lemon Grove, CA · CSLB #830332 · as of October 6, 2026
    Active · clear
52. Express Sheet Metal

    Riverside, CA · CSLB #1135272 · as of October 6, 2026
    Active · clear
53. Fantastic Sheet Metal

    Anaheim, CA · CSLB #1155179 · as of October 6, 2026
    Active · clear
54. First LYT INC

    Santee, CA · CSLB #152890 · as of October 6, 2026
    Active · clear
55. Fong's Sheet Metal And Mechanical INC

    San Francisco, CA · CSLB #737372 · as of October 6, 2026
    Active · clear
56. Fox Sheet Metal

    Saugus, CA · CSLB #733092 · as of October 6, 2026
    Active · clear
57. Frank Desimone HVAC

    Santa Barbara, CA · CSLB #574957 · as of October 6, 2026
    Active · clear
58. Gallo Sheet Metal INC

    Los Angeles, CA · CSLB #1128094 · as of October 6, 2026
    Active · clear
59. Gama's Sheet Metal

    Los Angeles, CA · CSLB #1109346 · as of October 6, 2026
    Active · clear
60. Clinton Brian Garrick

    Santa Rosa, CA · CSLB #979084 · as of October 6, 2026
    Active · clear

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.