Licensed Contractors in Petaluma, California

All license data is sourced from the California Contractors State License Board (CSLB). Last data update: April 05, 2026.

Contractors by Trade

Building (511)
Electrical (117)
Painting (109)
Landscaping (82)
Plumbing (68)
Limited (59)
HVAC (48)
Roofing (44)
Earthwork (29)
Fire (20)
Welding (14)
Solar (4)
Home Hard Builder Inc Active
License #1054401 B Petaluma, CA Est. 2019
Carpenter & Son'S Building Inc Active
License #1054853 B Petaluma, CA Est. 2019
Friendly Ornamental And Pleasantly Sturdy Fabrication Active
License #1055211 C-23 Petaluma, CA Est. 2019
M P Excavating & Engineering Active
License #1057194 A, D35 Petaluma, CA Est. 2019
Greenlief Energy Inc Active
License #1059505 C-10, C-20 Petaluma, CA Est. 2019
Nick'S Plumbing Solutions Inc Active
License #1060283 C-36 Petaluma, CA Est. 2019
Agave Green Landscapes Active
License #1060376 C-27 Petaluma, CA Est. 2019
Gillis Construction Active
License #1061689 B Petaluma, CA Est. 2019
Rivertown Electric Active
License #1062435 C-10 Petaluma, CA Est. 2020
K & M Renovations Inc Active
License #1064675 B Petaluma, CA Est. 2020
West Biofuels Llc Active
License #1065322 A Petaluma, CA Est. 2020
Bay Side Plumbing Active
License #1065468 C-36 Petaluma, CA Est. 2020
Entwisle Electric Llc Active
License #1067055 C-10 Petaluma, CA Est. 2020
Bc Carpentry Llc Active
License #1068304 B Petaluma, CA Est. 2020
Abbey Carpet Of Petaluma Active
License #1068373 B, C-15 +2 more Petaluma, CA Est. 2020
Cervantes Landscape Llc Active
License #1070121 C-27 Petaluma, CA Est. 2020
West Side Grading & Paving Active
License #1070136 C-12 Petaluma, CA Est. 2020
The R&D Lab Co Dba Amy'S Roofing And Solar Active
License #1070189 B, C-10 +1 more Petaluma, CA Est. 2020
Steven Allen Construction & Developing Inc Active
License #1070259 B Petaluma, CA Est. 2020
Regal Painting Active
License #1070738 C-33 Petaluma, CA Est. 2020
Manta Ray Pool Service Active
License #1070876 C-53, D35 Petaluma, CA Est. 2020
Peter Riley Gang Construction Active
License #1070955 B Petaluma, CA Est. 2020
D & M Underground Construction Inc Active
License #1071259 A Petaluma, CA Est. 2020
Mcisaac Heating Active
License #1071345 C-20 Petaluma, CA Est. 2020
Pacific Flooring Inc Active
License #1072133 C-15 Petaluma, CA Est. 2020
Tg Electric Active
License #1072474 C-10 Petaluma, CA Est. 2021
Kearney & Son Contracting And Consulting Inc Active
License #1072746 B Petaluma, CA Est. 2021
Plumb Em All Active
License #1073373 C-36 Petaluma, CA Est. 2021
Mertens Drilling Active
License #1073932 D30 Petaluma, CA Est. 2021
Redbridge Electric Inc Active
License #1074249 B, C-10 Petaluma, CA Est. 2021
Upscale Drywall Active
License #1074431 C-9 Petaluma, CA Est. 2021
Beale Built Active
License #1074559 B Petaluma, CA Est. 2021
Parra Plumbing Active
License #1074602 C-36 Petaluma, CA Est. 2021
Green Line Solar & Energy Storage Active
License #1075546 C-46 Petaluma, CA Est. 2021
Land Revision Active
License #1075942 C-27, C-49 Petaluma, CA Est. 2021
Alebrijes Painting Co Active
License #1076229 C-33 Petaluma, CA Est. 2021
Grupe Hvac Active
License #1076376 C-20 Petaluma, CA Est. 2021
Martin Construction Active
License #1077010 B Petaluma, CA Est. 2021
Castle Heating & Air Active
License #1079375 C-20 Petaluma, CA Est. 2021
Branching Out Electric Llc Active
License #1079610 C-10 Petaluma, CA Est. 2021
Clearview Electric Llc Active
License #1079750 C-10 Petaluma, CA Est. 2021
Voytac Plumbing Active
License #1079774 C-36 Petaluma, CA Est. 2021
Martin Electric & Hvac Active
License #1080015 C-10, C-20 Petaluma, CA Est. 2021
C Merz Excavating & Grading Inc Active
License #1080067 A, C-12 Petaluma, CA Est. 2021
Travis Carter Construction Services Active
License #1080526 B Petaluma, CA Est. 2021
Northbay Craftsmen Inc Active
License #1080568 B Petaluma, CA Est. 2021
Wise Construction Active
License #1080587 B Petaluma, CA Est. 2021
Mountain General Engineering Llc Active
License #1080909 A Petaluma, CA Est. 2021
Greg Nelson Construction Inc Active
License #1082086 A Petaluma, CA Est. 2021
Petaluma Concrete Construction Active
License #1082325 C-8 Petaluma, CA Est. 2021

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Licensing Resources

How to verify a contractor license
Deposit and payment rules for California contracts
Home improvement contract requirements

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