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 9,241–9,300 of 15,127 contractors

1. Pat Nelson Construction INC DBA Nelson Construction

   Petaluma, CA · CSLB #601031 · as of October 14, 2026
   Active · clear
2. E C Nelson INC

   Rio Oso, CA · CSLB #532673 · as of October 14, 2026
   Active · clear
3. E D Nelson Construction

   Santa Clarita, CA · CSLB #701259 · as of October 14, 2026
   Active · clear
4. Eric Nelson Construction

   San Francisco, CA · CSLB #950122 · as of October 14, 2026
   Active · clear
5. Greg Nelson Construction INC

   Petaluma, CA · CSLB #1082086 · as of October 14, 2026
   Active · clear
6. Nelson Homes INC

   Selma, CA · CSLB #551247 · as of October 14, 2026
   Active · clear
7. Jim Nelson Construction INC

   Holtville, CA · CSLB #964400 · as of October 14, 2026
   Active · clear
8. J P Nelson & Sons Construction INC

   Banning, CA · CSLB #437127 · as of October 14, 2026
   Active · clear
9. Lewis C Nelson And Sons INC

   Selma, CA · CSLB #395188 · as of October 14, 2026
   Active · clear
10. Nelson Paving Services INC

    Perris, CA · CSLB #988035 · as of October 14, 2026
    Active · clear
11. Ronald R Nelson Contractor INC

    San Francisco, CA · CSLB #247431 · as of October 14, 2026
    Active · clear
12. RT Nelson Company INC

    Visalia, CA · CSLB #962935 · as of October 14, 2026
    Active · clear
13. Nelson Underground

    Visalia, CA · CSLB #836384 · as of October 14, 2026
    Active · clear
14. Nemaco Incorporated

    San Diego, CA · CSLB #839107 · as of October 14, 2026
    Active · clear
15. R A Nemetz Construction CO INC

    Wilton, CA · CSLB #382708 · as of October 14, 2026
    Active · clear
16. Nerviani Paving INC

    Novato, CA · CSLB #564392 · as of October 14, 2026
    Active · clear
17. Nesa Engineering Contractor INC

    Upland, CA · CSLB #1051883 · as of October 14, 2026
    Active · clear
18. Nesbit Engineering

    Yucca Valley, CA · CSLB #783147 · as of October 14, 2026
    Active · clear
19. Nesm / Webcor A Joint Venture

    Fresno, CA · CSLB #1044613 · as of October 14, 2026
    Active · clear
20. Nessco Construction INC

    Santa Rosa, CA · CSLB #765763 · as of October 14, 2026
    Active · clear
21. G L Netherby

    Myers Flat, CA · CSLB #974685 · as of October 14, 2026
    Active · clear
22. Network Security

    Alpine, CA · CSLB #891118 · as of October 14, 2026
    Active · clear
23. Networx Cabling Systems Incorporated

    Camp Verde, CA · CSLB #963850 · as of October 14, 2026
    Active · clear
24. Andrew Neubauer

    San Juan Bautista, CA · CSLB #443105 · as of October 14, 2026
    Active · clear
25. Neuroth Construction INC

    San Marcos, CA · CSLB #1062300 · as of October 14, 2026
    Active · clear
26. Nevacal

    Olivehurst, CA · CSLB #555557 · as of October 14, 2026
    Active · clear
27. Nevada Badger Daylighting Corp

    Brownsburg, CA · CSLB #945499 · as of October 14, 2026
    Active · clear
28. Nevada Campbell Construction Company INC

    Reno, CA · CSLB #794570 · as of October 14, 2026
    Active · clear
29. Nevada Miles Construction

    Reno, CA · CSLB #899189 · as of October 14, 2026
    Active · clear
30. Nevada Pacific Roofing INC

    Granite Bay, CA · CSLB #929406 · as of October 14, 2026
    Active · clear
31. Nevada Tower LLC

    Fernley, CA · CSLB #1101068 · as of October 14, 2026
    Active · clear
32. Samuel A Nevis

    Carson City, CA · CSLB #1041410 · as of October 14, 2026
    Active · clear
33. New Brighton Builders INC

    Watsonville, CA · CSLB #1038633 · as of October 14, 2026
    Active · clear
34. Newbuild Construction And Restoration INC

    Orange, CA · CSLB #1010827 · as of October 14, 2026
    Active · clear
35. New Castle Development

    Mission Viejo, CA · CSLB #604172 · as of October 14, 2026
    Active · clear
36. New Century Construction & Consulting INC

    Turlock, CA · CSLB #1081711 · as of October 14, 2026
    Active · clear
37. New Century Construction INC

    Lakeside, CA · CSLB #614517 · as of October 14, 2026
    Active · clear
38. New City Consulting INC

    Bonsall, CA · CSLB #1071459 · as of October 14, 2026
    Active · clear
39. New Creation Builders

    Bellflower, CA · CSLB #768842 · as of October 14, 2026
    Active · clear
40. New Dimensions Construction

    Trinidad, CA · CSLB #865871 · as of October 14, 2026
    Active · clear
41. New Dynasty Construction CO

    Tustin, CA · CSLB #971321 · as of October 14, 2026
    Active · clear
42. New England Sheet Metal And Mechanical CO

    Fresno, CA · CSLB #433674 · as of October 14, 2026
    Active · clear
43. New Garden Mechanics

    Napa, CA · CSLB #738864 · as of October 14, 2026
    Active · clear
44. The New Generation Engineering Construction INC

    Carson, CA · CSLB #1019608 · as of October 14, 2026
    Active · clear
45. New Image Const

    Valley Center, CA · CSLB #762870 · as of October 14, 2026
    Active · clear
46. Newkirk's Backhoe Rental INC

    Chino, CA · CSLB #770639 · as of October 14, 2026
    Active · clear
47. Newkirk's Excavation INC

    Chino, CA · CSLB #715507 · as of October 14, 2026
    Active · clear
48. Newland Entities INC

    Yuba City, CA · CSLB #785949 · as of October 14, 2026
    Active · clear
49. New Legacy Development Corp

    Rancho Cucamonga, CA · CSLB #853732 · as of October 14, 2026
    Active · clear
50. New Line Skateparks FL INC

    Edgewater, CA · CSLB #1136315 · as of October 14, 2026
    Active · clear
51. Newlook Realty Company

    Rio Linda, CA · CSLB #1015279 · as of October 14, 2026
    Active · clear
52. Newman And Sons INC

    Tarzana, CA · CSLB #150631 · as of October 14, 2026
    Active · clear
53. Newman Backhoe Service INC

    Orange, CA · CSLB #265404 · as of October 14, 2026
    Active · clear
54. Dennis L Newman

    Tarzana, CA · CSLB #261350 · as of October 14, 2026
    Active · clear
55. Newman General INC

    Clovis, CA · CSLB #1073254 · as of October 14, 2026
    Active · clear
56. Newman Midland Corp

    Long Beach, CA · CSLB #757755 · as of October 14, 2026
    Active · clear
57. Newport Construction Group INC

    Irvine, CA · CSLB #503740 · as of October 14, 2026
    Active · clear
58. Newport Engineering Construction INC

    Commerce, CA · CSLB #1117494 · as of October 14, 2026
    Active · clear
59. Newport Harbor Construction INC

    Newport Beach, CA · CSLB #728462 · as of October 14, 2026
    Active · clear
60. Newport Power

    San Clemente, CA · CSLB #939960 · 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.