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 10,141–10,200 of 15,127 contractors

1. Doug Perry Excavating INC

   Columbia, CA · CSLB #513848 · as of October 14, 2026
   Active · clear
2. Perry Gulch General Engineering

   Ukiah, CA · CSLB #1157420 · as of October 14, 2026
   Active · clear
3. Perryman Mechanical INC

   El Dorado Hills, CA · CSLB #579292 · as of October 14, 2026
   Active · clear
4. Perry Plumbing & Pipelining

   National City, CA · CSLB #571032 · as of October 14, 2026
   Active · clear
5. Perse Construction Company

   Azusa, CA · CSLB #541456 · as of October 14, 2026
   Active · clear
6. Petcam Engineering INC

   Victorville, CA · CSLB #990536 · as of October 14, 2026
   Active · clear
7. Petcon Technologies INC

   Hawthorne, CA · CSLB #675998 · as of October 14, 2026
   Active · clear
8. Bruce Kevin Peter

   San Clemente, CA · CSLB #838696 · as of October 14, 2026
   Active · clear
9. David West Peter

   San Clemente, CA · CSLB #373307 · as of October 14, 2026
   Active · clear
10. Peter Drilling & Contracting INC A California Corporation

    San Clemente, CA · CSLB #752595 · as of October 14, 2026
    Active · clear
11. Peter Ellis Construction

    American Canyon, CA · CSLB #476364 · as of October 14, 2026
    Active · clear
12. Peter Garneau

    Carmel Valley, CA · CSLB #514190 · as of October 14, 2026
    Active · clear
13. Peters Construction CO

    Redding, CA · CSLB #312589 · as of October 14, 2026
    Active · clear
14. Peters Drilling And Pump Service INC

    Grass Valley, CA · CSLB #456136 · as of October 14, 2026
    Active · clear
15. Peters Engineering Group

    Clovis, CA · CSLB #827087 · as of October 14, 2026
    Active · clear
16. Les Petersen Drilling & Pump INC

    Santa Rosa, CA · CSLB #261084 · as of October 14, 2026
    Active · clear
17. Peters Excavating INC

    Occidental, CA · CSLB #654703 · as of October 14, 2026
    Active · clear
18. Mark Peters Excavating

    Reno, CA · CSLB #673575 · as of October 14, 2026
    Active · clear
19. Peterson-chase General Engineering Construction INC

    Irvine, CA · CSLB #615876 · as of October 14, 2026
    Active · clear
20. Don Peterson Contracting INC

    San Marcos, CA · CSLB #842746 · as of October 14, 2026
    Active · clear
21. Peterson Excavation INC

    Tuolumne, CA · CSLB #818451 · as of October 14, 2026
    Active · clear
22. J F Peterson

    Red Bluff, CA · CSLB #778721 · as of October 14, 2026
    Active · clear
23. J R Peterson Construction

    Auburn, CA · CSLB #586137 · as of October 14, 2026
    Active · clear
24. Peterson Pipeline INC

    Chino, CA · CSLB #689680 · as of October 14, 2026
    Active · clear
25. Timothy James Peterson

    Tiburon, CA · CSLB #684657 · as of October 14, 2026
    Active · clear
26. Peters Paving & Grading INC

    Fallbrook, CA · CSLB #593836 · as of October 14, 2026
    Active · clear
27. Petra Drilling And Blasting INC

    Camarillo, CA · CSLB #1038898 · as of October 14, 2026
    Active · clear
28. Michael Petraitis Grading

    Redding, CA · CSLB #1102145 · as of October 14, 2026
    Active · clear
29. Petro - Analytical INC

    Orinda, CA · CSLB #843221 · as of October 14, 2026
    Active · clear
30. Petro-builders INC

    Santa Fe Springs, CA · CSLB #241905 · as of October 14, 2026
    Active · clear
31. Petrochem Materials Innovation LLC

    Carlsbad, CA · CSLB #991274 · as of October 14, 2026
    Active · clear
32. Petroleum Solutions LLC

    Surprise, CA · CSLB #1147916 · as of October 14, 2026
    Active · clear
33. Petroleum Systems And Maintenance INC

    Las Vegas, CA · CSLB #952747 · as of October 14, 2026
    Active · clear
34. Petroleum Tank Testing

    Perris, CA · CSLB #1086861 · as of October 14, 2026
    Active · clear
35. Petroni Engineering

    Penngrove, CA · CSLB #1142998 · as of October 14, 2026
    Active · clear
36. Petro Pros INC

    Chino, CA · CSLB #903366 · as of October 14, 2026
    Active · clear
37. Petrotech INC

    New Orleans, CA · CSLB #916537 · as of October 14, 2026
    Active · clear
38. Petrotechs

    Corona, CA · CSLB #862653 · as of October 14, 2026
    Active · clear
39. Petrotech Service

    Nuevo, CA · CSLB #991520 · as of October 14, 2026
    Active · clear
40. Petrucci & Sons INC

    Sebastopol, CA · CSLB #995269 · as of October 14, 2026
    Active · clear
41. Eric Pettinger Construction

    Gerber, CA · CSLB #389007 · as of October 14, 2026
    Active · clear
42. Bill Petty's Backhoe Service INC

    Downey, CA · CSLB #960552 · as of October 14, 2026
    Active · clear
43. Pfister Excavating INC

    Vallejo, CA · CSLB #486712 · as of October 14, 2026
    Active · clear
44. P & F Metals

    Turlock, CA · CSLB #429675 · as of October 14, 2026
    Active · clear
45. PFS Engineering

    Fair Oaks, CA · CSLB #1074093 · as of October 14, 2026
    Active · clear
46. P F Services INC

    Upland, CA · CSLB #767952 · as of October 14, 2026
    Active · clear
47. Todd Pfyl Excavating

    Artois, CA · CSLB #874831 · as of October 14, 2026
    Active · clear
48. PG Engineering & Environmental INC

    Long Beach, CA · CSLB #1028281 · as of October 14, 2026
    Active · clear
49. Pgi Construction INC

    Laguna Hills, CA · CSLB #1156778 · as of October 14, 2026
    Active · clear
50. PG Shoring & Drilling, INC

    San Fernando, CA · CSLB #996594 · as of October 14, 2026
    Active · clear
51. Pgtm Construction INC

    Brea, CA · CSLB #1030533 · as of October 14, 2026
    Active · clear
52. Phamarine

    Moorpark, CA · CSLB #1121332 · as of October 14, 2026
    Active · clear
53. Pham Public Works

    Long Beach, CA · CSLB #1123503 · as of October 14, 2026
    Active · clear
54. Phantom Builders

    Hayward, CA · CSLB #1115211 · as of October 14, 2026
    Active · clear
55. Pharoah

    Orange, CA · CSLB #1006733 · as of October 14, 2026
    Active · clear
56. Phase 1 Construction INC

    Atwater, CA · CSLB #661389 · as of October 14, 2026
    Active · clear
57. Phase One Construction INC

    Roseville, CA · CSLB #974922 · as of October 14, 2026
    Active · clear
58. Phaze Concrete INC DBA Phaze Construction

    Cedar City, CA · CSLB #1075399 · as of October 14, 2026
    Active · clear
59. Phebus Engineering INC

    Loyalton, CA · CSLB #1017771 · as of October 14, 2026
    Active · clear
60. Phelan Brothers Construction

    Nipomo, CA · CSLB #928376 · 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.