Licensed General Engineering (A) contractors in California

The California Contractors State License Board (CSLB) lists 15,265 California contractors classified A (General Engineering (A)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of July 7, 2026.

Showing 9,421–9,480 of 15,265 contractors

1. Nextgen Construction INC

   Norco, CA · CSLB #1040906 · as of July 7, 2026
   Active · clear
2. Next Gen Excavating INC

   Cameron Park, CA · CSLB #1016034 · as of July 7, 2026
   Active · clear
3. Nextgen Finishing Systems INC

   Hayward, CA · CSLB #993625 · as of July 7, 2026
   Active · clear
4. Next Horizon Builders INC

   Newport Coast, CA · CSLB #1152358 · as of July 7, 2026
   Active · clear
5. Next Level Construction Services INC

   Murrieta, CA · CSLB #988716 · as of July 7, 2026
   Active · clear
6. Next Level Engineering

   Carlsbad, CA · CSLB #1041804 · as of July 7, 2026
   Active · clear
7. Next Level General Engineering INC

   Yolo, CA · CSLB #1057596 · as of July 7, 2026
   Active · clear
8. Next Level Pier Foundations INC

   Escondido, CA · CSLB #1073417 · as of July 7, 2026
   Active · clear
9. Next Mile Construction Solutions

   Sacramento, CA · CSLB #1131902 · as of July 7, 2026
   Active · clear
10. Next Phase Construction INC

    Walnut Creek, CA · CSLB #1001752 · as of July 7, 2026
    Active · clear
11. N F B Engineering INC

    Rio Oso, CA · CSLB #1029445 · as of July 7, 2026
    Active · clear
12. NFJ Contractors INC

    Anaheim, CA · CSLB #1123293 · as of July 7, 2026
    Active · clear
13. N G Builder Company

    Santa Rosa, CA · CSLB #1078311 · as of July 7, 2026
    Active · clear
14. NGS Engineering

    Bakersfield, CA · CSLB #1153128 · as of July 7, 2026
    Active · clear
15. Ng's Landmark Building & Engineering Contractors INC

    San Francisco, CA · CSLB #547990 · as of July 7, 2026
    Active · clear
16. Tony NG Plumbing CO

    San Francisco, CA · CSLB #329705 · as of July 7, 2026
    Active · clear
17. Vu Thanh Nguyen

    La Puente, CA · CSLB #1136740 · as of July 7, 2026
    Active · clear
18. NH Environmental INC

    City Of Industry, CA · CSLB #984458 · as of July 7, 2026
    Active · clear
19. Nibbi Bros Associates INC

    San Francisco, CA · CSLB #757362 · as of July 7, 2026
    Active · clear
20. Nibbi Bros INC

    San Francisco, CA · CSLB #232019 · as of July 7, 2026
    Active · clear
21. Nibbi Concrete

    San Francisco, CA · CSLB #862571 · as of July 7, 2026
    Active · clear
22. Nibbi-pilot JV

    San Francisco, CA · CSLB #1137301 · as of July 7, 2026
    Active · clear
23. Robert Lawrence Nibbi

    San Francisco, CA · CSLB #731959 · as of July 7, 2026
    Active · clear
24. Nibbi SPS

    San Francisco, CA · CSLB #1070664 · as of July 7, 2026
    Active · clear
25. Nibcon Construction

    Canyon Lake, CA · CSLB #1032594 · as of July 7, 2026
    Active · clear
26. Frederick Dale Nicas

    Long Beach, CA · CSLB #577069 · as of July 7, 2026
    Active · clear
27. N I C Construction And Electrical

    Spring Hill, CA · CSLB #855958 · as of July 7, 2026
    Active · clear
28. Nicholas Concrete Construction

    Menifee, CA · CSLB #963608 · as of July 7, 2026
    Active · clear
29. Nicholas Construction INC

    Shafter, CA · CSLB #843461 · as of July 7, 2026
    Active · clear
30. Robert D Nichol Construction INC

    Anderson, CA · CSLB #549534 · as of July 7, 2026
    Active · clear
31. Nichols Construction

    Annapolis, CA · CSLB #896632 · as of July 7, 2026
    Active · clear
32. Nicholson Construction Company

    Canonsburg, CA · CSLB #469389 · as of July 7, 2026
    Active · clear
33. Mark Nicholson INC

    Hollister, CA · CSLB #286993 · as of July 7, 2026
    Active · clear
34. Nickels Golf Group Limited

    San Rafael, CA · CSLB #722043 · as of July 7, 2026
    Active · clear
35. Nicklaus Engineering INC

    Yuma, CA · CSLB #1040112 · as of July 7, 2026
    Active · clear
36. Nick & Rachel Aldous INC

    Ramona, CA · CSLB #1022933 · as of July 7, 2026
    Active · clear
37. Nick's Backhoe Service

    Redwood Valley, CA · CSLB #620175 · as of July 7, 2026
    Active · clear
38. Nico Engineering INC

    San Pablo, CA · CSLB #1118464 · as of July 7, 2026
    Active · clear
39. Nicosia Consulting International LLC

    Cape Coral, CA · CSLB #973590 · as of July 7, 2026
    Active · clear
40. Nicris Corporation

    Encinitas, CA · CSLB #939579 · as of July 7, 2026
    Active · clear
41. Niehoff Construction INC

    Standish, CA · CSLB #960778 · as of July 7, 2026
    Active · clear
42. Nielsen Construction California INC

    San Diego, CA · CSLB #826911 · as of July 7, 2026
    Active · clear
43. Nielsen Construction General Contractor

    Fremont, CA · CSLB #489235 · as of July 7, 2026
    Active · clear
44. Nielsen Construction Group

    Los Angeles, CA · CSLB #714899 · as of July 7, 2026
    Active · clear
45. Nielsen Environmental

    Los Angeles, CA · CSLB #946801 · as of July 7, 2026
    Active · clear
46. Niels Fugal Sons Company LLC

    Salem, CA · CSLB #830958 · as of July 7, 2026
    Active · clear
47. Niemeyer Construction

    Sacramento, CA · CSLB #964261 · as of July 7, 2026
    Active · clear
48. Nieto And Sons Trucking INC

    Yorba Linda, CA · CSLB #673912 · as of July 7, 2026
    Active · clear
49. Nieves Bros Landscaping & Concrete

    Menlo Park, CA · CSLB #1050871 · as of July 7, 2026
    Active · clear
50. Nieves General Engineering INC

    Santa Ana, CA · CSLB #1127043 · as of July 7, 2026
    Active · clear
51. M Niggle

    Arroyo Grande, CA · CSLB #1050386 · as of July 7, 2026
    Active · clear
52. Jeff Nighswonger Construction INC

    Montebello, CA · CSLB #761851 · as of July 7, 2026
    Active · clear
53. Nighthawk Integrated Services

    Murrieta, CA · CSLB #1127915 · as of July 7, 2026
    Active · clear
54. Nile Ma Construction

    Rancho Cucamonga, CA · CSLB #1093536 · as of July 7, 2026
    Active · clear
55. Nilsen General Contracting

    San Diego, CA · CSLB #872708 · as of July 7, 2026
    Active · clear
56. Nilson Development INC

    Smithfield, CA · CSLB #1006580 · as of July 7, 2026
    Active · clear
57. Nima Builders

    Irvine, CA · CSLB #653738 · as of July 7, 2026
    Active · clear
58. Ninyo & Moore Geotechnical & Environmental Sciences Consultants

    San Diego, CA · CSLB #697063 · as of July 7, 2026
    Active · clear
59. Nio Construction

    Moreno Valley, CA · CSLB #972877 · as of July 7, 2026
    Active · clear
60. Nipa INC

    Santa Ana, CA · CSLB #556240 · as of July 7, 2026
    Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 7, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.