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 6, 2026.

Showing 121–180 of 15,129 contractors

1. Aardvark Septic Systems

   Oceanside, CA · CSLB #1054254 · as of October 6, 2026
   Active · clear
2. Aarel Striping And Engineering

   Chico, CA · CSLB #961449 · as of October 6, 2026
   Active · clear
3. Aarex Group

   Fremont, CA · CSLB #1071340 · as of October 6, 2026
   Active · clear
4. Stripe 'N' Seal INC DBA Aaron Paving & SNS Asphalt Services

   Santa Rosa, CA · CSLB #308128 · as of October 6, 2026
   Active · clear
5. Aaron's Mechanical Heating And Cooling

   Redwood City, CA · CSLB #1054483 · as of October 6, 2026
   Active · clear
6. Aaxis Construction

   Los Angeles, CA · CSLB #932901 · as of October 6, 2026
   Active · clear
7. Abacherli Engineering INC

   Mira Loma, CA · CSLB #740838 · as of October 6, 2026
   Active · clear
8. Abacus Construction Group

   San Jose, CA · CSLB #1162106 · as of October 6, 2026
   Active · clear
9. Abacus Construction INC

   Redding, CA · CSLB #837300 · as of October 6, 2026
   Active · clear
10. Abadan Construction Company

    Santa Clarita, CA · CSLB #1125034 · as of October 6, 2026
    Active · clear
11. Abantees

    Wilton, CA · CSLB #585962 · as of October 6, 2026
    Active · clear
12. Abbaca Construction

    Redwood Valley, CA · CSLB #973199 · as of October 6, 2026
    Active · clear
13. Charles Abbott Associates INC

    Mission Viejo, CA · CSLB #651840 · as of October 6, 2026
    Active · clear
14. Abbott Septic

    Ramona, CA · CSLB #850747 · as of October 6, 2026
    Active · clear
15. Abbruzzese General Engineering

    Rescue, CA · CSLB #1078538 · as of October 6, 2026
    Active · clear
16. A B C Asphalt

    Petaluma, CA · CSLB #732314 · as of October 6, 2026
    Active · clear
17. Abc Builders Group

    Newcastle, CA · CSLB #589206 · as of October 6, 2026
    Active · clear
18. Abc Building Care INC

    Glendale, CA · CSLB #954064 · as of October 6, 2026
    Active · clear
19. A B C Builds INC

    Ventura, CA · CSLB #824855 · as of October 6, 2026
    Active · clear
20. Abc Construction

    Concord, CA · CSLB #871880 · as of October 6, 2026
    Active · clear
21. A B C Constructors INC

    Penn Valley, CA · CSLB #997446 · as of October 6, 2026
    Active · clear
22. Abc General Contractor INC

    El Cajon, CA · CSLB #1074338 · as of October 6, 2026
    Active · clear
23. Abco Construction Company

    Los Angeles, CA · CSLB #611281 · as of October 6, 2026
    Active · clear
24. Andrew M Jordan INC DBA A & B Construction

    Oakland, CA · CSLB #636514 · as of October 6, 2026
    Active · clear
25. A B Construction

    Poway, CA · CSLB #683149 · as of October 6, 2026
    Active · clear
26. Abc Resources INC

    Ontario, CA · CSLB #538680 · as of October 6, 2026
    Active · clear
27. Accu-bore Directional INC DBA Abd

    Sacramento, CA · CSLB #1127714 · as of October 6, 2026
    Active · clear
28. Abdolreza Construction

    Irvine, CA · CSLB #1051909 · as of October 6, 2026
    Active · clear
29. Jason Abel Construction INC

    Corning, CA · CSLB #300927 · as of October 6, 2026
    Active · clear
30. Ab Engineering & Build LLC

    El Cajon, CA · CSLB #1159619 · as of October 6, 2026
    Active · clear
31. Abercrombie General Engineering Construction Company

    Castaic, CA · CSLB #466420 · as of October 6, 2026
    Active · clear
32. Abercrombie Pipeline Services LLC

    Bozeman, CA · CSLB #949776 · as of October 6, 2026
    Active · clear
33. Aberle Concrete Excavating & Grading INC

    San Jose, CA · CSLB #887765 · as of October 6, 2026
    Active · clear
34. A Better Rooter Plumbing & Engineering INC

    Berkeley, CA · CSLB #840183 · as of October 6, 2026
    Active · clear
35. A & B Grading Solutions

    Alturas, CA · CSLB #1152248 · as of October 6, 2026
    Active · clear
36. Abhe & Svoboda INC

    Jordan, CA · CSLB #506526 · as of October 6, 2026
    Active · clear
37. A B I Construction & Electric INC

    Los Angeles, CA · CSLB #719724 · as of October 6, 2026
    Active · clear
38. Abide Builders INC

    West Sacramento, CA · CSLB #891745 · as of October 6, 2026
    Active · clear
39. Abide International INC

    Sonoma, CA · CSLB #462833 · as of October 6, 2026
    Active · clear
40. Nasrollah Badii Enterprises INC DBA A & B Landscaping

    San Diego, CA · CSLB #641840 · as of October 6, 2026
    Active · clear
41. Abl Construction & Engineering

    Bonita, CA · CSLB #935866 · as of October 6, 2026
    Active · clear
42. Able Construction Group INC

    San Jose, CA · CSLB #979209 · as of October 6, 2026
    Active · clear
43. Able Glass Services

    Gardena, CA · CSLB #243168 · as of October 6, 2026
    Active · clear
44. Able Industrial LLC

    Houston, CA · CSLB #1079379 · as of October 6, 2026
    Active · clear
45. Able Maintenance INC

    Santa Rosa, CA · CSLB #312844 · as of October 6, 2026
    Active · clear
46. Able Maintenance Service

    Gardena, CA · CSLB #983564 · as of October 6, 2026
    Active · clear
47. A & B Malibu Plumbing Heating & Electrical

    Santa Monica, CA · CSLB #722368 · as of October 6, 2026
    Active · clear
48. Abm Emobility USA LLC

    Washington, CA · CSLB #1100793 · as of October 6, 2026
    Active · clear
49. Abny General Engineering INC

    Glendora, CA · CSLB #979357 · as of October 6, 2026
    Active · clear
50. Above All Development

    Carlsbad, CA · CSLB #1009986 · as of October 6, 2026
    Active · clear
51. Above Engineering Corporation

    San Francisco, CA · CSLB #1054011 · as of October 6, 2026
    Active · clear
52. Above Par General Engineering INC

    Posey, CA · CSLB #1148898 · as of October 6, 2026
    Active · clear
53. Abp Global INC

    Hacienda Heights, CA · CSLB #962586 · as of October 6, 2026
    Active · clear
54. Abq INC

    Woodland Hills, CA · CSLB #1081727 · as of October 6, 2026
    Active · clear
55. Vartan Abramian

    Sunland, CA · CSLB #620060 · as of October 6, 2026
    Active · clear
56. Richard Abrams

    Palmdale, CA · CSLB #825377 · as of October 6, 2026
    Active · clear
57. Abrasive Concepts INC

    Bakersfield, CA · CSLB #962773 · as of October 6, 2026
    Active · clear
58. Abs Builders INC

    Colusa, CA · CSLB #1005975 · as of October 6, 2026
    Active · clear
59. Absl Construction

    Hayward, CA · CSLB #621781 · as of October 6, 2026
    Active · clear
60. Absolute Construction LLC

    Moreno Valley, CA · CSLB #1116909 · 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.