Licensed Welding (C-60) contractors in California

The California Contractors State License Board (CSLB) lists 792 California contractors classified C-60 (Welding (C-60)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of August 12, 2026.

Showing 541–600 of 792 contractors

1. Precision Welding Solutions

   Shafter, CA · CSLB #1110600 · as of August 12, 2026
   Active · clear
2. Precision Welding Solutions INC

   Bakersfield, CA · CSLB #1008761 · as of August 12, 2026
   Active · clear
3. Premium Welding CO

   Downey, CA · CSLB #954536 · as of August 12, 2026
   Active · clear
4. Prime Welding

   Cottonwood, CA · CSLB #1150413 · as of August 12, 2026
   Active · clear
5. Prime Welding Contractors INC

   Imperial, CA · CSLB #1153730 · as of August 12, 2026
   Active · clear
6. Prime Welding INC

   Cypress, CA · CSLB #888913 · as of August 12, 2026
   Active · clear
7. Production & Process Technologies Florida INC

   Palmetto, CA · CSLB #990975 · as of August 12, 2026
   Active · clear
8. Professional American Welding Solutions LLC

   El Monte, CA · CSLB #1113398 · as of August 12, 2026
   Active · clear
9. Pro-fusion

   Yucaipa, CA · CSLB #1150458 · as of August 12, 2026
   Active · clear
10. Profuzion Certified Welding

    Riverside, CA · CSLB #887533 · as of August 12, 2026
    Active · clear
11. Pro Steel Welding INC

    La Habra, CA · CSLB #1083468 · as of August 12, 2026
    Active · clear
12. Pro Welder Services

    Stockton, CA · CSLB #947326 · as of August 12, 2026
    Active · clear
13. Rafter M Welding

    Hollister, CA · CSLB #897461 · as of August 12, 2026
    Active · clear
14. Marco Ramirez Welding

    Oxnard, CA · CSLB #901830 · as of August 12, 2026
    Active · clear
15. Ramos Structural Welding & Fabrication

    Oxnard, CA · CSLB #1088040 · as of August 12, 2026
    Active · clear
16. RB Welding And Corrals LLC

    Apple Valley, CA · CSLB #1125811 · as of August 12, 2026
    Active · clear
17. R C L Welding INC

    Bakersfield, CA · CSLB #988654 · as of August 12, 2026
    Active · clear
18. R D Welding

    Bakersfield, CA · CSLB #928395 · as of August 12, 2026
    Active · clear
19. R & D Welding Company

    Pittsburg, CA · CSLB #1115086 · as of August 12, 2026
    Active · clear
20. Red Oak Welding

    Fontana, CA · CSLB #1090224 · as of August 12, 2026
    Active · clear
21. Red Valley Welding

    Thermal, CA · CSLB #1057458 · as of August 12, 2026
    Active · clear
22. Redwood Welding

    Petaluma, CA · CSLB #1092359 · as of August 12, 2026
    Active · clear
23. R&G Metals Welding

    Santa Rosa, CA · CSLB #1129701 · as of August 12, 2026
    Active · clear
24. R&G Metals Welding

    Santa Rosa, CA · CSLB #1149296 · as of August 12, 2026
    Active · clear
25. R H Welding

    Lemon Grove, CA · CSLB #1064909 · as of August 12, 2026
    Active · clear
26. Richards Welding

    Newman, CA · CSLB #1105117 · as of August 12, 2026
    Active · clear
27. Ritters Welding And Fabrication INC

    Napa, CA · CSLB #1016757 · as of August 12, 2026
    Active · clear
28. R & L Welding

    San Juan Bautista, CA · CSLB #910791 · as of August 12, 2026
    Active · clear
29. Roa Welding And Fabrication

    Huron, CA · CSLB #1140822 · as of August 12, 2026
    Active · clear
30. Robeck's Welding & Fabrication INC

    San Jose, CA · CSLB #808049 · as of August 12, 2026
    Active · clear
31. Jason Robinson

    Orange, CA · CSLB #1056160 · as of August 12, 2026
    Active · clear
32. Robinson's Welding Service Incorporated

    Visalia, CA · CSLB #935012 · as of August 12, 2026
    Active · clear
33. Gabriel Angel Robles

    Corcoran, CA · CSLB #1056328 · as of August 12, 2026
    Active · clear
34. Rob's Welding

    Saugus, CA · CSLB #778579 · as of August 12, 2026
    Active · clear
35. Rocking R Legacies INC

    Thermal, CA · CSLB #1098505 · as of August 12, 2026
    Active · clear
36. Steve Rojas Welding

    Moreno Valley, CA · CSLB #655192 · as of August 12, 2026
    Active · clear
37. Ron's Welding Service

    Los Alamos, CA · CSLB #950586 · as of August 12, 2026
    Active · open complaint
38. Ron West Welding & Fabrication

    Oakland, CA · CSLB #1128927 · as of August 12, 2026
    Active · clear
39. John F Rosasco Welding

    Stockton, CA · CSLB #941900 · as of August 12, 2026
    Active · clear
40. Ross Fabrication & Welding INC

    Bakersfield, CA · CSLB #923618 · as of August 12, 2026
    Active · clear
41. Rovall Welding & Fabrication

    Paso Robles, CA · CSLB #1056354 · as of August 12, 2026
    Active · clear
42. Rowland's Mobile Welding

    Antelope, CA · CSLB #1075669 · as of August 12, 2026
    Active · clear
43. Royal Welding & Fabricating

    Fullerton, CA · CSLB #669440 · as of August 12, 2026
    Active · clear
44. Royal Welding Services INC

    Hayward, CA · CSLB #1026526 · as of August 12, 2026
    Active · clear
45. Rubicon Welds

    South Gate, CA · CSLB #1012521 · as of August 12, 2026
    Active · clear
46. Rustic Welding INC

    Anaheim, CA · CSLB #990390 · as of August 12, 2026
    Active · clear
47. Robert W Porter Iii DBA R W Welding & Repair

    Linden, CA · CSLB #785668 · as of August 12, 2026
    Active · clear
48. Ramon Salazar Welding INC

    South El Monte, CA · CSLB #694303 · as of August 12, 2026
    Active · clear
49. Saldana Welding & Fabrication

    Shafter, CA · CSLB #1002829 · as of August 12, 2026
    Active · clear
50. Sal Process Welding Services INC

    Delhi, CA · CSLB #1033516 · as of August 12, 2026
    Active · clear
51. Salty Dog Welding

    Gustine, CA · CSLB #1134536 · as of August 12, 2026
    Active · clear
52. Salvato Fabrications LLC DBA Salvato Fabrication & Welding

    Richmond, CA · CSLB #1098257 · as of August 12, 2026
    Active · clear
53. Sam Industries INC

    Anza, CA · CSLB #1070036 · as of August 12, 2026
    Active · clear
54. Samuel R Alarcon INC DBA Sam's Welding

    Fresno, CA · CSLB #815978 · as of August 12, 2026
    Active · clear
55. Sam Weathers Welding

    Chico, CA · CSLB #1117864 · as of August 12, 2026
    Active · clear
56. Sanctuary Stainless

    Moss Landing, CA · CSLB #848764 · as of August 12, 2026
    Active · clear
57. Sanitary Welding

    Porterville, CA · CSLB #1105238 · as of August 12, 2026
    Active · clear
58. Santiago Welding Services

    Ridgecrest, CA · CSLB #1118661 · as of August 12, 2026
    Active · clear
59. Santos Industrial

    Turlock, CA · CSLB #795390 · as of August 12, 2026
    Active · clear
60. SCC Welding

    Menifee, CA · CSLB #1043881 · as of August 12, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of August 12, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.