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 14,221–14,280 of 15,133 contractors

1. Whitney Construction

   Orland, CA · CSLB #610618 · as of October 18, 2026
   Active · clear
2. Whitney Construction Company

   Carpinteria, CA · CSLB #1109722 · as of October 18, 2026
   Active · clear
3. Whitney & Sons INC

   Napa, CA · CSLB #763735 · as of October 18, 2026
   Active · clear
4. Whitson Contracting & Management INC

   Escondido, CA · CSLB #823289 · as of October 18, 2026
   Active · clear
5. Whitson INC

   Willow Creek, CA · CSLB #585179 · as of October 18, 2026
   Active · clear
6. K W Curtis Enterprises INC DBA Whits Turn Tree Care

   Templeton, CA · CSLB #984037 · as of October 18, 2026
   Active · clear
7. Josh Whittaker

   Yorba Linda, CA · CSLB #849225 · as of October 18, 2026
   Active · clear
8. Whittle Construction Services

   Altaville, CA · CSLB #861461 · as of October 18, 2026
   Active · clear
9. Wickman Development And Construction

   Oakland, CA · CSLB #970768 · as of October 18, 2026
   Active · clear
10. Kelly D Wicks

    Shandon, CA · CSLB #646441 · as of October 18, 2026
    Active · clear
11. Wicomm INC

    Lincoln, CA · CSLB #831585 · as of October 18, 2026
    Active · clear
12. Wieckowski Construction

    Santa Barbara, CA · CSLB #517524 · as of October 18, 2026
    Active · clear
13. Wiens Construction

    Winchester, CA · CSLB #853903 · as of October 18, 2026
    Active · clear
14. Wier Construction Corporation

    Escondido, CA · CSLB #481419 · as of October 18, 2026
    Active · clear
15. Wight Construction & Materials Company

    Stockton, CA · CSLB #1081730 · as of October 18, 2026
    Active · clear
16. Wight Excavating

    Wheatland, CA · CSLB #793898 · as of October 18, 2026
    Active · clear
17. Wights Construction

    Santa Rosa, CA · CSLB #863135 · as of October 18, 2026
    Active · clear
18. Wilber Construction

    Paso Robles, CA · CSLB #754913 · as of October 18, 2026
    Active · open complaint
19. Wilber Construction INC

    Paso Robles, CA · CSLB #816617 · as of October 18, 2026
    Active · clear
20. Randy Wilber General Engineering Contractor

    Paso Robles, CA · CSLB #1025880 · as of October 18, 2026
    Active · clear
21. Wilburn Construction INC

    Quincy, CA · CSLB #760263 · as of October 18, 2026
    Active · clear
22. Wilcox Construction

    Redding, CA · CSLB #533318 · as of October 18, 2026
    Active · clear
23. G R Wilcox Enterprises INC

    Whitethorn, CA · CSLB #665454 · as of October 18, 2026
    Active · clear
24. Wilcox & Wilcox

    Canoga Park, CA · CSLB #826127 · as of October 18, 2026
    Active · clear
25. Wild Bloom

    Los Osos, CA · CSLB #1001215 · as of October 18, 2026
    Active · clear
26. Wildcat Engineering

    Petaluma, CA · CSLB #951203 · as of October 18, 2026
    Active · clear
27. Wild Horse Construction

    Hoopa, CA · CSLB #715216 · as of October 18, 2026
    Active · clear
28. Wildland Corporation

    Lafayette, CA · CSLB #1089268 · as of October 18, 2026
    Active · clear
29. Wildland Earthworks

    Loomis, CA · CSLB #1091109 · as of October 18, 2026
    Active · clear
30. Wildwood Aquatech Pools INC

    Fresno, CA · CSLB #546839 · as of October 18, 2026
    Active · clear
31. Wiley Construction Engineering And Building LLC

    Sacramento, CA · CSLB #1161272 · as of October 18, 2026
    Active · clear
32. Wilkey ' S Construction INC

    Olivehurst, CA · CSLB #722945 · as of October 18, 2026
    Active · clear
33. Andrew Wilkinson

    Nevada City, CA · CSLB #985109 · as of October 18, 2026
    Active · clear
34. Wilkinson Construction INC

    San Mateo, CA · CSLB #593759 · as of October 18, 2026
    Active · clear
35. Willamette Crushing CO

    Eugene, CA · CSLB #427564 · as of October 18, 2026
    Active · clear
36. Willard Contracting Company

    Sherman Oaks, CA · CSLB #324144 · as of October 18, 2026
    Active · clear
37. Willcorp

    Palm Desert, CA · CSLB #872134 · as of October 18, 2026
    Active · clear
38. Willdan Energy Solutions

    Anaheim, CA · CSLB #1065713 · as of October 18, 2026
    Active · clear
39. F J Willert Contracting CO

    Chula Vista, CA · CSLB #402473 · as of October 18, 2026
    Active · clear
40. William Charles Construction Company LLC

    Rockford, CA · CSLB #1149241 · as of October 18, 2026
    Active · clear
41. Darren William Kirby Construction

    Redding, CA · CSLB #931721 · as of October 18, 2026
    Active · clear
42. William Douglas Clay

    Santa Maria, CA · CSLB #477345 · as of October 18, 2026
    Active · clear
43. William James Gargan

    Petaluma, CA · CSLB #351395 · as of October 18, 2026
    Active · clear
44. D H Williams Construction Incorporated

    Fresno, CA · CSLB #571597 · as of October 18, 2026
    Active · clear
45. Williams Engineering

    Morro Bay, CA · CSLB #667636 · as of October 18, 2026
    Active · clear
46. Williams Excavating And Trucking

    Jackson, CA · CSLB #806504 · as of October 18, 2026
    Active · clear
47. Williams Excavation

    Fresno, CA · CSLB #314407 · as of October 18, 2026
    Active · clear
48. Williams Excavation INC

    Mariposa, CA · CSLB #435145 · as of October 18, 2026
    Active · clear
49. Williams Grading

    Discovery Bay, CA · CSLB #575798 · as of October 18, 2026
    Active · clear
50. Williams Industrial Construction

    Bakersfield, CA · CSLB #1052562 · as of October 18, 2026
    Active · clear
51. John H Williams

    Mission Hills, CA · CSLB #314848 · as of October 18, 2026
    Active · clear
52. Jon Williams Excavating INC

    Anderson, CA · CSLB #1039062 · as of October 18, 2026
    Active · clear
53. Williams Land Leveling

    Los Banos, CA · CSLB #650586 · as of October 18, 2026
    Active · clear
54. Williamson Boat Lift INC

    Tahoe City, CA · CSLB #242547 · as of October 18, 2026
    Active · clear
55. Williamson Development Group

    Lake Elsinore, CA · CSLB #990201 · as of October 18, 2026
    Active · clear
56. William's Paving Corp

    Los Angeles, CA · CSLB #874917 · as of October 18, 2026
    Active · clear
57. Williams Pipeline Contractors INC

    Mission Hills, CA · CSLB #353528 · as of October 18, 2026
    Active · clear
58. Rodney Williams Construction INC

    Lompoc, CA · CSLB #805040 · as of October 18, 2026
    Active · clear
59. Thomas C Williams Incorporated

    Atwater, CA · CSLB #396665 · as of October 18, 2026
    Active · clear
60. Williams Walt Tractor

    Mariposa, CA · CSLB #1090053 · 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.