Licensed General Engineering (A) contractors in Riverside, CA

The California Contractors State License Board (CSLB) lists 183 General Engineering (A) contractors in Riverside, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

Showing 61–120 of 183 contractors

1. Hal Hays Construction INC

   Riverside, CA · CSLB #667560 · as of October 6, 2026
   Active · clear
2. Hammondpipeline LLC

   Riverside, CA · CSLB #1145224 · as of October 6, 2026
   Active · clear
3. Hardpro Engineering

   Riverside, CA · CSLB #1135710 · as of October 6, 2026
   Active · clear
4. Jeremy Harris Construction INC

   Riverside, CA · CSLB #924979 · as of October 6, 2026
   Active · clear
5. Susan Hott Engineering

   Riverside, CA · CSLB #1015654 · as of October 6, 2026
   Active · clear
6. Vincent Hott Engineering

   Riverside, CA · CSLB #1014109 · as of October 6, 2026
   Active · clear
7. Ibarra's General Engineering

   Riverside, CA · CSLB #635365 · as of October 6, 2026
   Active · clear
8. Inland Contractors INC

   Riverside, CA · CSLB #887337 · as of October 6, 2026
   Active · clear
9. Inland Structures INC

   Riverside, CA · CSLB #1144522 · as of October 6, 2026
   Active · clear
10. Ironclad General Engineering INC

    Riverside, CA · CSLB #954859 · as of October 6, 2026
    Active · clear
11. Irvine Pipeline Company INC

    Riverside, CA · CSLB #323951 · as of October 6, 2026
    Active · clear
12. Issa Electric

    Riverside, CA · CSLB #999974 · as of October 6, 2026
    Active · clear
13. Issa Electric INC

    Riverside, CA · CSLB #1028054 · as of October 6, 2026
    Active · clear
14. Jacobs/pcl A SF Joint Venture

    Riverside, CA · CSLB #1158272 · as of October 6, 2026
    Active · clear
15. Jars General Engineering

    Riverside, CA · CSLB #730147 · as of October 6, 2026
    Active · clear
16. J B C Design & Build CO

    Riverside, CA · CSLB #982238 · as of October 6, 2026
    Active · clear
17. J & E Engineering And Construction

    Riverside, CA · CSLB #1058387 · as of October 6, 2026
    Active · clear
18. J Francis Company

    Riverside, CA · CSLB #585103 · as of October 6, 2026
    Active · clear
19. J & G Precision Excavation

    Riverside, CA · CSLB #1160184 · as of October 6, 2026
    Active · clear
20. J & M Leyva General Engineering

    Riverside, CA · CSLB #1012549 · as of October 6, 2026
    Active · clear
21. J T S Excavation

    Riverside, CA · CSLB #972878 · as of October 6, 2026
    Active · clear
22. J V J Construction Service

    Riverside, CA · CSLB #1007755 · as of October 6, 2026
    Active · clear
23. Kana Development Group INC

    Riverside, CA · CSLB #1085445 · as of October 6, 2026
    Active · clear
24. Kana Pipeline INC

    Riverside, CA · CSLB #461487 · as of October 6, 2026
    Active · clear
25. Kana Subsurface Engineering

    Riverside, CA · CSLB #1002768 · as of October 6, 2026
    Active · clear
26. Kassel Contracting Incorporated

    Riverside, CA · CSLB #829419 · as of October 6, 2026
    Active · clear
27. Kenmex Engineering INC

    Riverside, CA · CSLB #1121809 · as of October 6, 2026
    Active · clear
28. L P Kirby Excavation INC

    Riverside, CA · CSLB #889564 · as of October 6, 2026
    Active · clear
29. Robert Kirby

    Riverside, CA · CSLB #744591 · as of October 6, 2026
    Active · clear
30. Kirchner Construction INC

    Riverside, CA · CSLB #1123827 · as of October 6, 2026
    Active · clear
31. KPS Engineering Construction

    Riverside, CA · CSLB #1013679 · as of October 6, 2026
    Active · clear
32. L A Concrete

    Riverside, CA · CSLB #1091618 · as of October 6, 2026
    Active · clear
33. Legacy General Engineering Incorporated

    Riverside, CA · CSLB #1127342 · as of October 6, 2026
    Active · clear
34. Erik Lindholm

    Riverside, CA · CSLB #977813 · as of October 6, 2026
    Active · clear
35. Logo's Sanitation Systems

    Riverside, CA · CSLB #1034755 · as of October 6, 2026
    Active · clear
36. T Luby Construction

    Riverside, CA · CSLB #860194 · as of October 6, 2026
    Active · clear
37. Malier Contractors INC

    Riverside, CA · CSLB #654321 · as of October 6, 2026
    Active · clear
38. MC Kinney Construction Company INC

    Riverside, CA · CSLB #439869 · as of October 6, 2026
    Active · clear
39. Michael E Mckinney Construction

    Riverside, CA · CSLB #674395 · as of October 6, 2026
    Active · clear
40. Mcminn Equipment Rental & Leasing INC

    Riverside, CA · CSLB #861522 · as of October 6, 2026
    Active · clear
41. James MC Minn INC

    Riverside, CA · CSLB #878920 · as of October 6, 2026
    Active · clear
42. Robert Mendoza

    Riverside, CA · CSLB #877402 · as of October 6, 2026
    Active · clear
43. Mep Construction Services

    Riverside, CA · CSLB #1032899 · as of October 6, 2026
    Active · clear
44. M G B Construction INC

    Riverside, CA · CSLB #797075 · as of October 6, 2026
    Active · clear
45. Miller Blades INC

    Riverside, CA · CSLB #437520 · as of October 6, 2026
    Active · clear
46. M S B Construction

    Riverside, CA · CSLB #746882 · as of October 6, 2026
    Active · clear
47. M & S Equipment INC

    Riverside, CA · CSLB #576370 · as of October 6, 2026
    Active · clear
48. Oc Engineering And Construction INC

    Riverside, CA · CSLB #1150010 · as of October 6, 2026
    Active · clear
49. Optimum Solar Power INC

    Riverside, CA · CSLB #1024381 · as of October 6, 2026
    Active · clear
50. Padilla's Welding & Construction INC

    Riverside, CA · CSLB #499512 · as of October 6, 2026
    Active · clear
51. Palcrete INC

    Riverside, CA · CSLB #1034704 · as of October 6, 2026
    Active · clear
52. Pebco General Engineering & Building Contractors INC

    Riverside, CA · CSLB #947151 · as of October 6, 2026
    Active · clear
53. PJS Excavation INC

    Riverside, CA · CSLB #725636 · as of October 6, 2026
    Active · clear
54. Primeline Infrastructure Services

    Riverside, CA · CSLB #1160790 · as of October 6, 2026
    Active · clear
55. P T M General Engineering Services INC

    Riverside, CA · CSLB #891265 · as of October 6, 2026
    Active · clear
56. Ramcam Corporation

    Riverside, CA · CSLB #787487 · as of October 6, 2026
    Active · clear
57. Rdo Water LLC

    Riverside, CA · CSLB #1006448 · as of October 6, 2026
    Active · clear
58. Regional Connector Constructors

    Riverside, CA · CSLB #991917 · as of October 6, 2026
    Active · clear
59. Reliable Engineering

    Riverside, CA · CSLB #947991 · as of October 6, 2026
    Active · clear
60. Resort Styles

    Riverside, CA · CSLB #787280 · as of October 6, 2026
    Active · clear

See all General Engineering (A) contractors in California →

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.