Licensed General Engineering (A) contractors in Riverside, CA

The California Contractors State License Board (CSLB) lists 186 General Engineering (A) contractors in Riverside, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of August 11, 2026.

Showing 61–120 of 186 contractors

1. GHC Pipeline LLC

   Riverside, CA · CSLB #1074252 · as of August 11, 2026
   Active · clear
2. Gove Contracting

   Riverside, CA · CSLB #1059713 · as of August 11, 2026
   Active · clear
3. Hal Hays Construction INC

   Riverside, CA · CSLB #667560 · as of August 11, 2026
   Active · clear
4. Hammondpipeline LLC

   Riverside, CA · CSLB #1145224 · as of August 11, 2026
   Active · clear
5. Hardpro Engineering

   Riverside, CA · CSLB #1135710 · as of August 11, 2026
   Active · clear
6. Jeremy Harris Construction INC

   Riverside, CA · CSLB #924979 · as of August 11, 2026
   Active · clear
7. Susan Hott Engineering

   Riverside, CA · CSLB #1015654 · as of August 11, 2026
   Active · clear
8. Vincent Hott Engineering

   Riverside, CA · CSLB #1014109 · as of August 11, 2026
   Active · clear
9. Ibarra's General Engineering

   Riverside, CA · CSLB #635365 · as of August 11, 2026
   Active · clear
10. Inland Contractors INC

    Riverside, CA · CSLB #887337 · as of August 11, 2026
    Active · clear
11. Inland Structures INC

    Riverside, CA · CSLB #1144522 · as of August 11, 2026
    Active · clear
12. Ironclad General Engineering INC

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

    Riverside, CA · CSLB #323951 · as of August 11, 2026
    Active · clear
14. Issa Electric

    Riverside, CA · CSLB #999974 · as of August 11, 2026
    Active · clear
15. Issa Electric INC

    Riverside, CA · CSLB #1028054 · as of August 11, 2026
    Active · clear
16. Jacobs/pcl A SF Joint Venture

    Riverside, CA · CSLB #1158272 · as of August 11, 2026
    Active · clear
17. Jars General Engineering

    Riverside, CA · CSLB #730147 · as of August 11, 2026
    Active · clear
18. J B C Design & Build CO

    Riverside, CA · CSLB #982238 · as of August 11, 2026
    Active · clear
19. J & E Engineering And Construction

    Riverside, CA · CSLB #1058387 · as of August 11, 2026
    Active · clear
20. J Francis Company

    Riverside, CA · CSLB #585103 · as of August 11, 2026
    Active · clear
21. J T S Excavation

    Riverside, CA · CSLB #972878 · as of August 11, 2026
    Active · clear
22. J V J Construction Service

    Riverside, CA · CSLB #1007755 · as of August 11, 2026
    Active · clear
23. Kana Development Group INC

    Riverside, CA · CSLB #1085445 · as of August 11, 2026
    Active · clear
24. Kana Pipeline INC

    Riverside, CA · CSLB #461487 · as of August 11, 2026
    Active · clear
25. Kana Subsurface Engineering

    Riverside, CA · CSLB #1002768 · as of August 11, 2026
    Active · clear
26. Kassel Contracting Incorporated

    Riverside, CA · CSLB #829419 · as of August 11, 2026
    Active · clear
27. Kenmex Engineering INC

    Riverside, CA · CSLB #1121809 · as of August 11, 2026
    Active · clear
28. L P Kirby Excavation INC

    Riverside, CA · CSLB #889564 · as of August 11, 2026
    Active · clear
29. Robert Kirby

    Riverside, CA · CSLB #744591 · as of August 11, 2026
    Active · clear
30. Kirchner Construction INC

    Riverside, CA · CSLB #1123827 · as of August 11, 2026
    Active · clear
31. KPS Engineering Construction

    Riverside, CA · CSLB #1013679 · as of August 11, 2026
    Active · clear
32. L A Concrete

    Riverside, CA · CSLB #1091618 · as of August 11, 2026
    Active · clear
33. Legacy General Engineering Incorporated

    Riverside, CA · CSLB #1127342 · as of August 11, 2026
    Active · clear
34. Erik Lindholm

    Riverside, CA · CSLB #977813 · as of August 11, 2026
    Active · clear
35. Logo's Sanitation Systems

    Riverside, CA · CSLB #1034755 · as of August 11, 2026
    Active · clear
36. T Luby Construction

    Riverside, CA · CSLB #860194 · as of August 11, 2026
    Active · clear
37. Malier Contractors INC

    Riverside, CA · CSLB #654321 · as of August 11, 2026
    Active · clear
38. Richard MC Cracken

    Riverside, CA · CSLB #541350 · as of August 11, 2026
    Active · clear
39. MC Kinney Construction Company INC

    Riverside, CA · CSLB #439869 · as of August 11, 2026
    Active · clear
40. Michael E Mckinney Construction

    Riverside, CA · CSLB #674395 · as of August 11, 2026
    Active · clear
41. Mcminn Equipment Rental & Leasing INC

    Riverside, CA · CSLB #861522 · as of August 11, 2026
    Active · clear
42. James MC Minn INC

    Riverside, CA · CSLB #878920 · as of August 11, 2026
    Active · clear
43. Robert Mendoza

    Riverside, CA · CSLB #877402 · as of August 11, 2026
    Active · clear
44. Mep Construction Services

    Riverside, CA · CSLB #1032899 · as of August 11, 2026
    Active · clear
45. M G B Construction INC

    Riverside, CA · CSLB #797075 · as of August 11, 2026
    Active · clear
46. Miller Blades INC

    Riverside, CA · CSLB #437520 · as of August 11, 2026
    Active · clear
47. M S B Construction

    Riverside, CA · CSLB #746882 · as of August 11, 2026
    Active · clear
48. M & S Equipment INC

    Riverside, CA · CSLB #576370 · as of August 11, 2026
    Active · clear
49. Oc Engineering And Construction INC

    Riverside, CA · CSLB #1150010 · as of August 11, 2026
    Active · clear
50. Ontario Tunnel Constructors

    Riverside, CA · CSLB #1100960 · as of August 11, 2026
    Active · clear
51. Optimum Solar Power INC

    Riverside, CA · CSLB #1024381 · as of August 11, 2026
    Active · clear
52. Padilla's Welding & Construction INC

    Riverside, CA · CSLB #499512 · as of August 11, 2026
    Active · clear
53. Palcrete INC

    Riverside, CA · CSLB #1034704 · as of August 11, 2026
    Active · clear
54. Pebco General Engineering & Building Contractors INC

    Riverside, CA · CSLB #947151 · as of August 11, 2026
    Active · clear
55. PJS Excavation INC

    Riverside, CA · CSLB #725636 · as of August 11, 2026
    Active · clear
56. P T M General Engineering Services INC

    Riverside, CA · CSLB #891265 · as of August 11, 2026
    Active · clear
57. Ramcam Corporation

    Riverside, CA · CSLB #787487 · as of August 11, 2026
    Active · clear
58. Rdo Water LLC

    Riverside, CA · CSLB #1006448 · as of August 11, 2026
    Active · clear
59. Regional Connector Constructors

    Riverside, CA · CSLB #991917 · as of August 11, 2026
    Active · clear
60. Reliable Engineering

    Riverside, CA · CSLB #947991 · as of August 11, 2026
    Active · clear

See all General Engineering (A) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of August 11, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.