Licensed General Engineering (A) contractors in California

The California Contractors State License Board (CSLB) lists 15,127 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 14, 2026.

Showing 9,181–9,240 of 15,127 contractors

1. National Engineering & Development

   Bakersfield, CA · CSLB #1149357 · as of October 14, 2026
   Active · clear
2. National High Voltage Services INC

   Sacramento, CA · CSLB #1005616 · as of October 14, 2026
   Active · clear
3. National Petroleum Construction & Maintenance INC

   Compton, CA · CSLB #986170 · as of October 14, 2026
   Active · clear
4. National Plant Services INC

   Long Beach, CA · CSLB #351503 · as of October 14, 2026
   Active · clear
5. National Waste Management West General Engineering

   Deville, CA · CSLB #1022730 · as of October 14, 2026
   Active · clear
6. Nation Builder LLC

   Fresno, CA · CSLB #1110204 · as of October 14, 2026
   Active · clear
7. Nationwide Boiler Incorporated

   Fremont, CA · CSLB #448144 · as of October 14, 2026
   Active · clear
8. Nationwide Construction INC

   San Bernardino, CA · CSLB #998468 · as of October 14, 2026
   Active · clear
9. Nationwide Developers INC

   Sherman Oaks, CA · CSLB #895970 · as of October 14, 2026
   Active · clear
10. Nationwide General Construction Services

    Huntington Beach, CA · CSLB #1031246 · as of October 14, 2026
    Active · clear
11. Nationwide Secure

    Rocklin, CA · CSLB #998989 · as of October 14, 2026
    Active · clear
12. Nationwide Shotcrete INC

    Newhall, CA · CSLB #886972 · as of October 14, 2026
    Active · clear
13. Nationwide Sun

    Rocklin, CA · CSLB #1005757 · as of October 14, 2026
    Active · clear
14. Native Builders INC

    Orange, CA · CSLB #1067869 · as of October 14, 2026
    Active · clear
15. Native Electrical Construction INC

    Borrego Springs, CA · CSLB #920359 · as of October 14, 2026
    Active · clear
16. Native Soil INC

    Oakland, CA · CSLB #1044513 · as of October 14, 2026
    Active · clear
17. Native Union Engineering INC

    La Verne, CA · CSLB #1081570 · as of October 14, 2026
    Active · clear
18. Naton Engineering INC

    Rainbow, CA · CSLB #516173 · as of October 14, 2026
    Active · clear
19. Russell Steven Nattrass

    San Clemente, CA · CSLB #705150 · as of October 14, 2026
    Active · clear
20. Natural Systems Utilities-ca INC

    Hillsborough, CA · CSLB #751807 · as of October 14, 2026
    Active · clear
21. Nature Bound Construction LLC

    Medford, CA · CSLB #1134539 · as of October 14, 2026
    Active · clear
22. Natures Image INC

    Lake Forest, CA · CSLB #720513 · as of October 14, 2026
    Active · clear
23. Nautilus General Contractors INC

    San Diego, CA · CSLB #807552 · as of October 14, 2026
    Active · clear
24. Navajo Pipelines INC

    Sacramento, CA · CSLB #655660 · as of October 14, 2026
    Active · clear
25. Navarro Company

    Orange, CA · CSLB #943566 · as of October 14, 2026
    Active · clear
26. Navarro Engineering

    Thermal, CA · CSLB #946508 · as of October 14, 2026
    Active · clear
27. Navarro Quality Builder INC

    Los Angeles, CA · CSLB #1135312 · as of October 14, 2026
    Active · clear
28. Nawk Development INC

    Newport Beach, CA · CSLB #396380 · as of October 14, 2026
    Active · clear
29. Naylor Construction

    Redding, CA · CSLB #843482 · as of October 14, 2026
    Active · clear
30. Amin Nazarinia

    Anaheim, CA · CSLB #1030471 · as of October 14, 2026
    Active · clear
31. N B C Construction & Engineering INC

    San Francisco, CA · CSLB #857964 · as of October 14, 2026
    Active · clear
32. N B G Construction Services

    Rancho Santa Margarita, CA · CSLB #962480 · as of October 14, 2026
    Active · clear
33. Ncal Builders INC

    Gilroy, CA · CSLB #1082196 · as of October 14, 2026
    Active · clear
34. NC Construction

    Wildomar, CA · CSLB #1131585 · as of October 14, 2026
    Active · clear
35. Nick Champi Enterprises INC DBA Nce General Contracting

    Hanford, CA · CSLB #416859 · as of October 14, 2026
    Active · clear
36. Ncge

    Placerville, CA · CSLB #536993 · as of October 14, 2026
    Active · clear
37. N C General Engineering

    Carmel, CA · CSLB #911152 · as of October 14, 2026
    Active · clear
38. NCM Concrete

    San Mateo, CA · CSLB #961178 · as of October 14, 2026
    Active · clear
39. NCM Solutions INC DBA NCM Construction Solutions

    Glendora, CA · CSLB #1051131 · as of October 14, 2026
    Active · clear
40. ND Construction

    Westminster, CA · CSLB #1141222 · as of October 14, 2026
    Active · clear
41. ND Construction Company INC

    Long Beach, CA · CSLB #779970 · as of October 14, 2026
    Active · clear
42. NDL Enterprise Ornamental Metal

    Lake Arrowhead, CA · CSLB #1097361 · as of October 14, 2026
    Active · clear
43. Nealectric INC

    Carlsbad, CA · CSLB #802588 · as of October 14, 2026
    Active · clear
44. Near-cal Corp

    Lake Elsinore, CA · CSLB #230077 · as of October 14, 2026
    Active · clear
45. Neary Landscape INC

    Cotati, CA · CSLB #814207 · as of October 14, 2026
    Active · clear
46. Nebula Engineering LLC

    Downey, CA · CSLB #1133197 · as of October 14, 2026
    Active · clear
47. Nec CO

    Columbus, CA · CSLB #722497 · as of October 14, 2026
    Active · clear
48. Nec Group INC

    Irvine, CA · CSLB #983221 · as of October 14, 2026
    Active · clear
49. Neek LLC

    Santa Ana, CA · CSLB #976374 · as of October 14, 2026
    Active · clear
50. Neema Engineering

    El Cajon, CA · CSLB #1144884 · as of October 14, 2026
    Active · clear
51. Neema General Contracting

    El Cajon, CA · CSLB #1087901 · as of October 14, 2026
    Active · clear
52. Neeve Engineering INC

    San Francisco, CA · CSLB #1048157 · as of October 14, 2026
    Active · clear
53. Steven Neft Construction

    Tahoe City, CA · CSLB #619457 · as of October 14, 2026
    Active · clear
54. Negranti & Sons

    Cayucos, CA · CSLB #646726 · as of October 14, 2026
    Active · clear
55. Nehrig Ag Construction

    Fillmore, CA · CSLB #723729 · as of October 14, 2026
    Active · clear
56. Neighborhood Engineering Construction INC

    Palmdale, CA · CSLB #1061449 · as of October 14, 2026
    Active · clear
57. Nei INC

    Yucca Valley, CA · CSLB #935155 · as of October 14, 2026
    Active · clear
58. Neils Controlled Blasting L P

    Newcastle, CA · CSLB #797732 · as of October 14, 2026
    Active · clear
59. Neil W Construction

    Bozeman, CA · CSLB #1016406 · as of October 14, 2026
    Active · clear
60. Nejasmich INC

    San Mateo, CA · CSLB #973148 · as of October 14, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 14, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.