Licensed General Engineering (A) contractors in California

The California Contractors State License Board (CSLB) lists 15,133 California contractors classified A (General Engineering (A)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of October 18, 2026.

Showing 12,841–12,900 of 15,133 contractors

1. T D Construction CO

   La Verne, CA · CSLB #401358 · as of October 18, 2026
   Active · clear
2. TD Home Builders

   San Jose, CA · CSLB #1015252 · as of October 18, 2026
   Active · clear
3. T & D Power INC

   Mesa, CA · CSLB #934373 · as of October 18, 2026
   Active · clear
4. T D Q Equipment INC DBA T D Q Construction Services

   Red Bluff, CA · CSLB #510313 · as of October 18, 2026
   Active · clear
5. TD Sports Group LLC

   Lincoln, CA · CSLB #1037413 · as of October 18, 2026
   Active · clear
6. T & D Trenchless

   Murrieta, CA · CSLB #900732 · as of October 18, 2026
   Active · clear
7. T D W Construction INC

   Livermore, CA · CSLB #474414 · as of October 18, 2026
   Active · clear
8. Teague Construction INC

   Santa Paula, CA · CSLB #788594 · as of October 18, 2026
   Active · clear
9. Team C Construction

   El Cajon, CA · CSLB #668564 · as of October 18, 2026
   Active · clear
10. Team Development

    Moreno Valley, CA · CSLB #1155770 · as of October 18, 2026
    Active · clear
11. Team Ghilotti INC

    Petaluma, CA · CSLB #895384 · as of October 18, 2026
    Active · clear
12. Team Reliant INC

    Chino, CA · CSLB #677539 · as of October 18, 2026
    Active · clear
13. Team Rooter INC

    Sun Valley, CA · CSLB #1028818 · as of October 18, 2026
    Active · clear
14. Teasley Incorporated

    La Mesa, CA · CSLB #366315 · as of October 18, 2026
    Active · clear
15. Techbleed

    Glendale, CA · CSLB #1066817 · as of October 18, 2026
    Active · clear
16. Techcon

    Morgan Hill, CA · CSLB #782733 · as of October 18, 2026
    Active · clear
17. Tech Field Solutions LLC

    North Las Vegas, CA · CSLB #1145502 · as of October 18, 2026
    Active · clear
18. Technet Partners INC

    Carlsbad, CA · CSLB #979618 · as of October 18, 2026
    Active · clear
19. Technicon Construction CO INC

    Newhall, CA · CSLB #758594 · as of October 18, 2026
    Active · clear
20. Technion Contractors T C I INC

    Northridge, CA · CSLB #836664 · as of October 18, 2026
    Active · clear
21. Technique Construction Company

    Santa Ana, CA · CSLB #1132926 · as of October 18, 2026
    Active · clear
22. Tec Management Consultants INC

    Irvine, CA · CSLB #750532 · as of October 18, 2026
    Active · clear
23. Tecton Construction

    Washington, CA · CSLB #1054225 · as of October 18, 2026
    Active · clear
24. Tectonic Builders Corporation

    Cupertino, CA · CSLB #1018889 · as of October 18, 2026
    Active · clear
25. Teehee Engineering INC

    Dana Point, CA · CSLB #813808 · as of October 18, 2026
    Active · clear
26. Teeples Plumbing & Drilling INC

    Empire, CA · CSLB #875920 · as of October 18, 2026
    Active · clear
27. Teg - Northern California INC

    Rancho Cordova, CA · CSLB #706568 · as of October 18, 2026
    Active · clear
28. Teichert Aggregates

    Sacramento, CA · CSLB #563440 · as of October 18, 2026
    Active · clear
29. Teichert Construction

    Sacramento, CA · CSLB #8 · as of October 18, 2026
    Active · clear
30. Teichert Construction & Utilities

    Sacramento, CA · CSLB #1099546 · as of October 18, 2026
    Active · clear
31. Teichert-dutra A Joint Venture

    Sacramento, CA · CSLB #1156331 · as of October 18, 2026
    Active · clear
32. Teichert INC

    Sacramento, CA · CSLB #567156 · as of October 18, 2026
    Active · clear
33. Teichert Line Services

    Sacramento, CA · CSLB #1060365 · as of October 18, 2026
    Active · clear
34. Teichert / MCM A Joint Venture

    Sacramento, CA · CSLB #966895 · as of October 18, 2026
    Active · clear
35. Teichert-odin, A Joint Venture

    Sacramento, CA · CSLB #1089017 · as of October 18, 2026
    Active · clear
36. Teichert Pipelines INC

    Sacramento, CA · CSLB #985344 · as of October 18, 2026
    Active · clear
37. Teichert/royal A Joint Venture

    Sacramento, CA · CSLB #981311 · as of October 18, 2026
    Active · clear
38. Teichert Energy & Utilities Group INC DBA Teichert Solar

    Sacramento, CA · CSLB #1051985 · as of October 18, 2026
    Active · clear
39. Teichert / Stacy And Witbeck J V

    Sacramento, CA · CSLB #1046818 · as of October 18, 2026
    Active · clear
40. Teichert Energy & Utilities Group INC DBA Teichert Utilities

    Sacramento, CA · CSLB #1051426 · as of October 18, 2026
    Active · clear
41. Teichert Waterworks

    Sacramento, CA · CSLB #1051427 · as of October 18, 2026
    Active · clear
42. Teichert Waterwork Services

    Sacramento, CA · CSLB #1019828 · as of October 18, 2026
    Active · clear
43. Tei - Tech Construction INC

    La Palma, CA · CSLB #797004 · as of October 18, 2026
    Active · clear
44. P Teixeira Construction INC

    El Cajon, CA · CSLB #484396 · as of October 18, 2026
    Active · clear
45. Tejon Construction

    Palmdale, CA · CSLB #1072466 · as of October 18, 2026
    Active · clear
46. Tejon Constructors INC

    Palmdale, CA · CSLB #445036 · as of October 18, 2026
    Active · clear
47. Tek Engineering

    San Diego, CA · CSLB #759881 · as of October 18, 2026
    Active · clear
48. Tekton INC

    Yolo, CA · CSLB #1054070 · as of October 18, 2026
    Active · clear
49. Tekton Power And Technology

    Bakersfield, CA · CSLB #1075899 · as of October 18, 2026
    Active · clear
50. Telamon Engineering Consultants INC

    San Francisco, CA · CSLB #921746 · as of October 18, 2026
    Active · clear
51. Telamon Technologies Corp

    Carmel, CA · CSLB #741073 · as of October 18, 2026
    Active · clear
52. Telcon Services LLC

    Eagle, CA · CSLB #1142883 · as of October 18, 2026
    Active · clear
53. Telebuild Engineering INC

    Woodland Hills, CA · CSLB #1124988 · as of October 18, 2026
    Active · clear
54. Telecommunication Development & Construction INC

    Corona, CA · CSLB #1057972 · as of October 18, 2026
    Active · clear
55. Telecom Steel LLC

    Walnut Creek, CA · CSLB #1133243 · as of October 18, 2026
    Active · clear
56. Tele INC

    Bakersfield, CA · CSLB #750229 · as of October 18, 2026
    Active · clear
57. Telesis Construction INC

    Orangevale, CA · CSLB #799045 · as of October 18, 2026
    Active · clear
58. Telesis Masonry Company

    Norco, CA · CSLB #512360 · as of October 18, 2026
    Active · clear
59. Teleworld Solutions INC

    Chantilly, CA · CSLB #1134646 · as of October 18, 2026
    Active · clear
60. Telfer & Sons Const

    Visalia, CA · CSLB #833310 · as of October 18, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 18, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.