Licensed General Building (B) contractors in Petaluma, CA

The California Contractors State License Board (CSLB) lists 380 General Building (B) contractors in Petaluma, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of August 12, 2026.

Showing 301–360 of 380 contractors

1. Ryan M. Wilbur

   Petaluma, CA · CSLB #1100917 · as of August 12, 2026
   Active · clear
2. Nick Ryan Construction

   Petaluma, CA · CSLB #399511 · as of August 12, 2026
   Active · clear
3. Same Day Plumbing And Water Cleanup

   Petaluma, CA · CSLB #1155489 · as of August 12, 2026
   Active · clear
4. Sanguinetti Painting Company

   Petaluma, CA · CSLB #1030497 · as of August 12, 2026
   Active · clear
5. Sasway Construction

   Petaluma, CA · CSLB #887412 · as of August 12, 2026
   Active · clear
6. Satori Construction

   Petaluma, CA · CSLB #1122120 · as of August 12, 2026
   Active · clear
7. Save Energy CO

   Petaluma, CA · CSLB #440356 · as of August 12, 2026
   Active · clear
8. Scanlan Building And Remodeling

   Petaluma, CA · CSLB #627515 · as of August 12, 2026
   Active · clear
9. Schaffer Construction

   Petaluma, CA · CSLB #551435 · as of August 12, 2026
   Active · clear
10. Schilly Construction INC

    Petaluma, CA · CSLB #832980 · as of August 12, 2026
    Active · clear
11. Trevor Schmid

    Petaluma, CA · CSLB #1013688 · as of August 12, 2026
    Active · clear
12. Donald Shaw

    Petaluma, CA · CSLB #594296 · as of August 12, 2026
    Active · clear
13. Michael Sheean

    Petaluma, CA · CSLB #759033 · as of August 12, 2026
    Active · clear
14. Sheeran Builders INC

    Petaluma, CA · CSLB #1102496 · as of August 12, 2026
    Active · clear
15. Scott C Shelley Construction

    Petaluma, CA · CSLB #582193 · as of August 12, 2026
    Active · clear
16. Sheppard Contracting

    Petaluma, CA · CSLB #1125500 · as of August 12, 2026
    Active · clear
17. Sierra Coast Builders INC

    Petaluma, CA · CSLB #1010514 · as of August 12, 2026
    Active · clear
18. Signor Construction

    Petaluma, CA · CSLB #1128721 · as of August 12, 2026
    Active · clear
19. Simon Builders

    Petaluma, CA · CSLB #954192 · as of August 12, 2026
    Active · clear
20. Benjamin Skiles

    Petaluma, CA · CSLB #973857 · as of August 12, 2026
    Active · clear
21. S L M Builders

    Petaluma, CA · CSLB #718948 · as of August 12, 2026
    Active · clear
22. Something New Construction

    Petaluma, CA · CSLB #982583 · as of August 12, 2026
    Active · clear
23. Sonoma Demolition LLC

    Petaluma, CA · CSLB #1093525 · as of August 12, 2026
    Active · clear
24. Southern Cross Construction

    Petaluma, CA · CSLB #704200 · as of August 12, 2026
    Active · clear
25. Stephens Properties INC

    Petaluma, CA · CSLB #668635 · as of August 12, 2026
    Active · clear
26. Steven Allen Construction & Developing INC

    Petaluma, CA · CSLB #1070259 · as of August 12, 2026
    Active · clear
27. Steve's Construction

    Petaluma, CA · CSLB #478296 · as of August 12, 2026
    Active · clear
28. Sticks & Stones Construction INC

    Petaluma, CA · CSLB #1110578 · as of August 12, 2026
    Active · clear
29. Streamline Build Group INC

    Petaluma, CA · CSLB #1146714 · as of August 12, 2026
    Active · clear
30. Studio 101 General Building Contractors

    Petaluma, CA · CSLB #1033732 · as of August 12, 2026
    Active · clear
31. Sullivan Construction

    Petaluma, CA · CSLB #754528 · as of August 12, 2026
    Active · clear
32. Sullivan Professional Construction INC

    Petaluma, CA · CSLB #1046503 · as of August 12, 2026
    Active · clear
33. Sun America Solar & Construction CO

    Petaluma, CA · CSLB #597784 · as of August 12, 2026
    Active · clear
34. Superior Building

    Petaluma, CA · CSLB #908732 · as of August 12, 2026
    Active · clear
35. Superior Finish And Detail

    Petaluma, CA · CSLB #792011 · as of August 12, 2026
    Active · clear
36. S W Quality Builders A Partnership

    Petaluma, CA · CSLB #1114123 · as of August 12, 2026
    Active · clear
37. The Bill Tallman Construction CO General Contractor

    Petaluma, CA · CSLB #772749 · as of August 12, 2026
    Active · clear
38. Tams Construction

    Petaluma, CA · CSLB #1084745 · as of August 12, 2026
    Active · clear
39. Alex Taylor Construction

    Petaluma, CA · CSLB #534696 · as of August 12, 2026
    Active · clear
40. Trent Taylor Construction

    Petaluma, CA · CSLB #1146109 · as of August 12, 2026
    Active · clear
41. Thomson Contracting INC

    Petaluma, CA · CSLB #1052420 · as of August 12, 2026
    Active · clear
42. Timberwolf Construction

    Petaluma, CA · CSLB #811504 · as of August 12, 2026
    Active · clear
43. TLC Custom Home Builders LLC

    Petaluma, CA · CSLB #1155180 · as of August 12, 2026
    Active · clear
44. Tomrose Construction INC

    Petaluma, CA · CSLB #605439 · as of August 12, 2026
    Active · clear
45. T Q Builders

    Petaluma, CA · CSLB #990290 · as of August 12, 2026
    Active · clear
46. Trainor Commercial Construction INC

    Petaluma, CA · CSLB #453991 · as of August 12, 2026
    Active · clear
47. Tri County Design Center

    Petaluma, CA · CSLB #993384 · as of August 12, 2026
    Active · open complaint
48. Rick Tunzi

    Petaluma, CA · CSLB #695900 · as of August 12, 2026
    Active · clear
49. Underscore Design And Build

    Petaluma, CA · CSLB #1123585 · as of August 12, 2026
    Active · clear
50. Union Pacific Construction INC

    Petaluma, CA · CSLB #694790 · as of August 12, 2026
    Active · clear
51. Unity Building & Electric CO

    Petaluma, CA · CSLB #979344 · as of August 12, 2026
    Active · clear
52. Valcon Construction

    Petaluma, CA · CSLB #887127 · as of August 12, 2026
    Active · clear
53. Kristine Valencia Guillermo J Valencia

    Petaluma, CA · CSLB #895133 · as of August 12, 2026
    Active · clear
54. Valenzano Construction

    Petaluma, CA · CSLB #1101540 · as of August 12, 2026
    Active · clear
55. Chris Wadleigh

    Petaluma, CA · CSLB #825572 · as of August 12, 2026
    Active · clear
56. Grant Walsh

    Petaluma, CA · CSLB #639337 · as of August 12, 2026
    Active · clear
57. W C Construction

    Petaluma, CA · CSLB #1157316 · as of August 12, 2026
    Active · clear
58. W C Construction A Partnership

    Petaluma, CA · CSLB #978065 · as of August 12, 2026
    Active · clear
59. WCH Property Services

    Petaluma, CA · CSLB #992917 · as of August 12, 2026
    Active · clear
60. Wedge Roofing INC

    Petaluma, CA · CSLB #416737 · as of August 12, 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 12, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.