Licensed General Engineering (A) contractors in California

The California Contractors State License Board (CSLB) lists 15,129 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 8, 2026.

Showing 2,461–2,520 of 15,129 contractors

1. California Rebar Fabricators Incorporated

   Novato, CA · CSLB #968220 · as of October 8, 2026
   Active · clear
2. California Retaining Walls CO

   Benicia, CA · CSLB #496346 · as of October 8, 2026
   Active · clear
3. California Sewer Engineering INC

   Hercules, CA · CSLB #1069296 · as of October 8, 2026
   Active · clear
4. California Skateparks

   Upland, CA · CSLB #799795 · as of October 8, 2026
   Active · clear
5. California Skateparks

   Upland, CA · CSLB #962150 · as of October 8, 2026
   Active · clear
6. California Trenchless INC

   Hayward, CA · CSLB #735769 · as of October 8, 2026
   Active · clear
7. California Ust Services

   San Ramon, CA · CSLB #851095 · as of October 8, 2026
   Active · clear
8. California Waters

   Yorba Linda, CA · CSLB #958960 · as of October 8, 2026
   Active · clear
9. California Water Service Company

   San Jose, CA · CSLB #781744 · as of October 8, 2026
   Active · clear
10. Cal INC

    Vacaville, CA · CSLB #657754 · as of October 8, 2026
    Active · clear
11. Calinc Services INC

    Vacaville, CA · CSLB #933895 · as of October 8, 2026
    Active · clear
12. Cali Paving Engineers

    Riverside, CA · CSLB #1120206 · as of October 8, 2026
    Active · clear
13. Cali Pro Builders

    Los Angeles, CA · CSLB #1121900 · as of October 8, 2026
    Active · clear
14. Cali State Paving INC

    Riverside, CA · CSLB #1015670 · as of October 8, 2026
    Active · clear
15. Calixto General Engineering

    Yountville, CA · CSLB #1122828 · as of October 8, 2026
    Active · clear
16. Callanan Construction

    Calabasas, CA · CSLB #737444 · as of October 8, 2026
    Active · clear
17. Calle King Construction

    Carmel Valley, CA · CSLB #894071 · as of October 8, 2026
    Active · clear
18. Cal - Line Construction INC

    Fontana, CA · CSLB #1012130 · as of October 8, 2026
    Active · clear
19. Calmex Engineering INC

    Bloomington, CA · CSLB #685954 · as of October 8, 2026
    Active · clear
20. Cal Mont General Engineering INC

    Woodland Hills, CA · CSLB #1034888 · as of October 8, 2026
    Active · clear
21. Calmo's Plumbing & Rooter INC

    Oakland, CA · CSLB #1104148 · as of October 8, 2026
    Active · clear
22. Cal - Neva Construction Services INC

    West Sacramento, CA · CSLB #733049 · as of October 8, 2026
    Active · clear
23. Cal - Nevada Precision Blasting INC

    Carson City, CA · CSLB #748285 · as of October 8, 2026
    Active · clear
24. Cal-oak Constructors INC

    San Leandro, CA · CSLB #1091389 · as of October 8, 2026
    Active · clear
25. Cal-pac Engineering & Construction CO

    Tustin, CA · CSLB #848420 · as of October 8, 2026
    Active · clear
26. Cal - Pacific Construction INC

    Pacifica, CA · CSLB #830908 · as of October 8, 2026
    Active · clear
27. Cal Pacific Constructors INC

    Bakersfield, CA · CSLB #1007772 · as of October 8, 2026
    Active · clear
28. Calpacific Electric & Cable INC

    Alpine, CA · CSLB #1040167 · as of October 8, 2026
    Active · clear
29. Cal Pacific Systems

    Brisbane, CA · CSLB #924244 · as of October 8, 2026
    Active · clear
30. Calpak Landscape INC

    La Habra, CA · CSLB #698090 · as of October 8, 2026
    Active · clear
31. Calpine Construction Management Company INC

    Pasadena, CA · CSLB #830669 · as of October 8, 2026
    Active · clear
32. Calpo Constructors

    Saratoga, CA · CSLB #942430 · as of October 8, 2026
    Active · clear
33. Calportland Construction

    Santa Maria, CA · CSLB #523019 · as of October 8, 2026
    Active · clear
34. Cal Pro Builders Company INC

    Roseville, CA · CSLB #966406 · as of October 8, 2026
    Active · clear
35. Calpromax Engineering INC

    Placentia, CA · CSLB #995933 · as of October 8, 2026
    Active · clear
36. Calshah Construction INC

    San Diego, CA · CSLB #1112091 · as of October 8, 2026
    Active · clear
37. Cal Sierra Construction INC

    Carmichael, CA · CSLB #396934 · as of October 8, 2026
    Active · clear
38. Cal South Engineering

    Lake Forest, CA · CSLB #1015209 · as of October 8, 2026
    Active · clear
39. Cal Star Engineering INC

    Valencia, CA · CSLB #1001876 · as of October 8, 2026
    Active · clear
40. Calstate 1ST Builders INC

    Cudahy, CA · CSLB #744017 · as of October 8, 2026
    Active · clear
41. Calstate Construction INC

    Fremont, CA · CSLB #856043 · as of October 8, 2026
    Active · clear
42. Cal-state Construction Industries

    Fillmore, CA · CSLB #1149043 · as of October 8, 2026
    Active · clear
43. Cal State Constructors INC

    San Francisco, CA · CSLB #872553 · as of October 8, 2026
    Active · clear
44. Calstate Pipeline Engineering

    Chino Hills, CA · CSLB #1030879 · as of October 8, 2026
    Active · clear
45. Cal Stripe INC

    Colton, CA · CSLB #685387 · as of October 8, 2026
    Active · clear
46. Calstroy

    Guerneville, CA · CSLB #933697 · as of October 8, 2026
    Active · clear
47. Cal - Tec Construction & Engineering

    Bakersfield, CA · CSLB #889046 · as of October 8, 2026
    Active · clear
48. Caltec Corp

    Irvine, CA · CSLB #852623 · as of October 8, 2026
    Active · clear
49. Caltech CO INC

    San Diego, CA · CSLB #961609 · as of October 8, 2026
    Active · clear
50. Cal Tech Engineering & Construction

    Brea, CA · CSLB #760676 · as of October 8, 2026
    Active · clear
51. Caltech Environmental Construction INC

    Rocklin, CA · CSLB #1054655 · as of October 8, 2026
    Active · clear
52. Calterra Grading & Site Services INC

    Valencia, CA · CSLB #970936 · as of October 8, 2026
    Active · clear
53. Caltron Construction INC

    Los Angeles, CA · CSLB #725052 · as of October 8, 2026
    Active · clear
54. Cal-tron Developments INC

    Downey, CA · CSLB #1079970 · as of October 8, 2026
    Active · clear
55. Cal Underground INC

    Waterford, CA · CSLB #969791 · as of October 8, 2026
    Active · clear
56. Cal Valley Construction INC

    Fresno, CA · CSLB #873800 · as of October 8, 2026
    Active · clear
57. Cal Valley Equipment LLC

    Bakersfield, CA · CSLB #998733 · as of October 8, 2026
    Active · clear
58. Calvi Construction INC

    Occidental, CA · CSLB #384591 · as of October 8, 2026
    Active · clear
59. Calwest Construction

    Mountain View, CA · CSLB #885711 · as of October 8, 2026
    Active · clear
60. Cal West Construction General Building INC

    Gilroy, CA · CSLB #272113 · as of October 8, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.