Licensed General Building (B) contractors in Rancho Cucamonga, CA

The California Contractors State License Board (CSLB) lists 340 General Building (B) contractors in Rancho Cucamonga, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of August 11, 2026.

Showing 121–180 of 340 contractors

1. Hurtado Construction

   Rancho Cucamonga, CA · CSLB #699012 · as of August 11, 2026
   Active · clear
2. Suk Ho Hyun

   Rancho Cucamonga, CA · CSLB #1049169 · as of August 11, 2026
   Active · clear
3. Andrew Mark Ibrahim

   Rancho Cucamonga, CA · CSLB #1034561 · as of August 11, 2026
   Active · clear
4. Inno Garden INC

   Rancho Cucamonga, CA · CSLB #1134499 · as of August 11, 2026
   Active · clear
5. Insta Painting & Construction

   Rancho Cucamonga, CA · CSLB #1117201 · as of August 11, 2026
   Active · clear
6. Interior Environmental Specialists

   Rancho Cucamonga, CA · CSLB #990408 · as of August 11, 2026
   Active · clear
7. Irontek INC

   Rancho Cucamonga, CA · CSLB #1021573 · as of August 11, 2026
   Active · clear
8. Iverson Construction

   Rancho Cucamonga, CA · CSLB #409216 · as of August 11, 2026
   Active · clear
9. David R Iverson Construction INC

   Rancho Cucamonga, CA · CSLB #864923 · as of August 11, 2026
   Active · clear
10. Jacobs Construction Services INC

    Rancho Cucamonga, CA · CSLB #1087466 · as of August 11, 2026
    Active · clear
11. Jam Works INC

    Rancho Cucamonga, CA · CSLB #985535 · as of August 11, 2026
    Active · clear
12. J A Quality Painting

    Rancho Cucamonga, CA · CSLB #1111490 · as of August 11, 2026
    Active · clear
13. Jarmans Custom Construction INC

    Rancho Cucamonga, CA · CSLB #1038430 · as of August 11, 2026
    Active · clear
14. JBM Remodeling LLC

    Rancho Cucamonga, CA · CSLB #1101368 · as of August 11, 2026
    Active · clear
15. J D C Energy Solutions INC JDC Energy

    Rancho Cucamonga, CA · CSLB #1025569 · as of August 11, 2026
    Active · clear
16. J D K Construction & Consulting Services INC

    Rancho Cucamonga, CA · CSLB #714278 · as of August 11, 2026
    Active · clear
17. Jed August

    Rancho Cucamonga, CA · CSLB #536787 · as of August 11, 2026
    Active · clear
18. Jemma Construction

    Rancho Cucamonga, CA · CSLB #1109450 · as of August 11, 2026
    Active · clear
19. JHZ Investments INC

    Rancho Cucamonga, CA · CSLB #1146195 · as of August 11, 2026
    Active · clear
20. Jilong Jiang

    Rancho Cucamonga, CA · CSLB #1047608 · as of August 11, 2026
    Active · clear
21. Jin Construction

    Rancho Cucamonga, CA · CSLB #1106059 · as of August 11, 2026
    Active · clear
22. J M H Construction

    Rancho Cucamonga, CA · CSLB #966419 · as of August 11, 2026
    Active · clear
23. J M S Construction

    Rancho Cucamonga, CA · CSLB #895589 · as of August 11, 2026
    Active · clear
24. Joel Romo

    Rancho Cucamonga, CA · CSLB #672374 · as of August 11, 2026
    Active · clear
25. Joes Construction

    Rancho Cucamonga, CA · CSLB #764681 · as of August 11, 2026
    Active · clear
26. Joshua Heritage Buliders

    Rancho Cucamonga, CA · CSLB #1153208 · as of August 11, 2026
    Active · clear
27. Jeff Perry DBA JP Construction & Restoration

    Rancho Cucamonga, CA · CSLB #830167 · as of August 11, 2026
    Active · clear
28. J P Developers INC

    Rancho Cucamonga, CA · CSLB #894131 · as of August 11, 2026
    Active · clear
29. JS Construction

    Rancho Cucamonga, CA · CSLB #871981 · as of August 11, 2026
    Active · clear
30. Zabi Kader

    Rancho Cucamonga, CA · CSLB #1122330 · as of August 11, 2026
    Active · clear
31. A Kaplan Construction CO INC

    Rancho Cucamonga, CA · CSLB #490989 · as of August 11, 2026
    Active · clear
32. KD Home Development INC DBA KD Home & HVAC

    Rancho Cucamonga, CA · CSLB #1083340 · as of August 11, 2026
    Active · clear
33. Keyway West INC DBA Keyway West General Builders

    Rancho Cucamonga, CA · CSLB #1101824 · as of August 11, 2026
    Active · clear
34. Kinri

    Rancho Cucamonga, CA · CSLB #1129479 · as of August 11, 2026
    Active · clear
35. Kobalt Industries Incorporated

    Rancho Cucamonga, CA · CSLB #1149379 · as of August 11, 2026
    Active · clear
36. KW Construction

    Rancho Cucamonga, CA · CSLB #1114063 · as of August 11, 2026
    Active · clear
37. L A H Builders INC

    Rancho Cucamonga, CA · CSLB #893520 · as of August 11, 2026
    Active · clear
38. Latinos Home Solutions INC

    Rancho Cucamonga, CA · CSLB #1119046 · as of August 11, 2026
    Active · clear
39. La Valley Construction

    Rancho Cucamonga, CA · CSLB #945033 · as of August 11, 2026
    Active · clear
40. LB Construction Services

    Rancho Cucamonga, CA · CSLB #1133919 · as of August 11, 2026
    Active · clear
41. L C C 3 Construction Services INC

    Rancho Cucamonga, CA · CSLB #958931 · as of August 11, 2026
    Active · clear
42. LDM Associates INC

    Rancho Cucamonga, CA · CSLB #1151617 · as of August 11, 2026
    Active · clear
43. L D Renovation

    Rancho Cucamonga, CA · CSLB #1044058 · as of August 11, 2026
    Active · clear
44. Ledesma & Meyer Construction Company INC

    Rancho Cucamonga, CA · CSLB #735139 · as of August 11, 2026
    Active · clear
45. Lewis & Yul Construction & Development INC

    Rancho Cucamonga, CA · CSLB #1031135 · as of August 11, 2026
    Active · clear
46. Dapeng Liang Construction

    Rancho Cucamonga, CA · CSLB #1091374 · as of August 11, 2026
    Active · clear
47. Guang Jin Li

    Rancho Cucamonga, CA · CSLB #688406 · as of August 11, 2026
    Active · clear
48. Longji Li

    Rancho Cucamonga, CA · CSLB #1082849 · as of August 11, 2026
    Active · clear
49. Allan Lin

    Rancho Cucamonga, CA · CSLB #788865 · as of August 11, 2026
    Active · clear
50. Lizama Construction

    Rancho Cucamonga, CA · CSLB #1051183 · as of August 11, 2026
    Active · clear
51. Antonio Lopez

    Rancho Cucamonga, CA · CSLB #1020383 · as of August 11, 2026
    Active · clear
52. Monica Ornela Lopez

    Rancho Cucamonga, CA · CSLB #1129403 · as of August 11, 2026
    Active · clear
53. Donald G Lopiccolo

    Rancho Cucamonga, CA · CSLB #477410 · as of August 11, 2026
    Active · clear
54. Lusya Garber

    Rancho Cucamonga, CA · CSLB #1152553 · as of August 11, 2026
    Active · clear
55. Matthew M Lyons

    Rancho Cucamonga, CA · CSLB #882482 · as of August 11, 2026
    Active · clear
56. Lyycus Construction Services LLC

    Rancho Cucamonga, CA · CSLB #1132135 · as of August 11, 2026
    Active · clear
57. M5 General Construction INC

    Rancho Cucamonga, CA · CSLB #1033820 · as of August 11, 2026
    Active · clear
58. Peter Maglaya

    Rancho Cucamonga, CA · CSLB #922907 · as of August 11, 2026
    Active · clear
59. Mag Warehouse Construction Pros

    Rancho Cucamonga, CA · CSLB #1085927 · as of August 11, 2026
    Active · clear
60. Bruno Mancinelli

    Rancho Cucamonga, CA · CSLB #421315 · as of August 11, 2026
    Active · clear

See all General Building (B) 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.