Licensed Contractors in Livermore, California

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

Contractors by Trade

Building (400)
Electrical (148)
Painting (81)
Limited (79)
HVAC (77)
Plumbing (70)
Roofing (67)
Landscaping (64)
Earthwork (38)
Fire (29)
Welding (12)
Solar (5)
Henninger Engineering Active
License #892425 A Livermore, CA Est. 2007
Shamrock Development & Construction Inc Active
License #892492 A, B Livermore, CA Est. 2007
Precision Electric Active
License #893002 C-10 Livermore, CA Est. 2007
Terry'S Plumbing Inc Active
License #893825 C-36 Livermore, CA Est. 2007
Killen Enterprises Inc Active
License #895365 B Livermore, CA Est. 2007
N2 Electric Inc Active
License #897364 C-10 Livermore, CA Est. 2007
Gene'S Custom Builders Active
License #897977 B Livermore, CA Est. 2007
Amigo Garage Doors Inc Active
License #900010 D28 Livermore, CA Est. 2007
Professional Telecommunications Services Inc Active
License #900567 C-7, C-10 +2 more Livermore, CA Est. 2007
Scot Winkler Active
License #903800 B Livermore, CA Est. 2007
T A Plumbing Active
License #905309 C-36 Livermore, CA Est. 2007
Cano-Eixo Construction Inc Active
License #905507 B, C-54 Livermore, CA Est. 2007
Kinetics Mechanical Service Inc Active
License #907245 A Livermore, CA Est. 2007
Bustamante Concrete Active
License #908142 C-8 Livermore, CA Est. 2007
Charles J Suhay Active
License #908404 D06 Livermore, CA Est. 2007
Metz Glazing Services Active
License #908453 C-17 Livermore, CA Est. 2007
Escott Construction Active
License #909294 B Livermore, CA Est. 2008
Simply Better Remodels Active
License #909359 B Livermore, CA Est. 2008
Barnett Plumbing & Water Heaters Active
License #910529 C-16, C-36 Livermore, CA Est. 2008
Graham Construction Active
License #910551 B, C-10 Livermore, CA Est. 2008
Bay Area Arma Coatings Active
License #910941 B Livermore, CA Est. 2008
Worldwide Electrical Signs Active
License #911408 C-45 Livermore, CA Est. 2008
Kenneth Jones Active
License #912062 B Livermore, CA Est. 2008
Simply Trees Active
License #912462 D49 Livermore, CA Est. 2008
Gsl Construction Active
License #914793 A, B +2 more Livermore, CA Est. 2008
True Vue Active
License #915621 C-13, C-23 Livermore, CA Est. 2008
Brothers Inspections Services Active
License #916094 B Livermore, CA Est. 2008
Amigo Rooter & Plumbing Active
License #917521 C-36, C-42 Livermore, CA Est. 2008
Caliber Cabinets Inc Active
License #917541 C-6 Livermore, CA Est. 2008
Big Boys Construction Inc Active
License #917763 B Livermore, CA Est. 2008
Terry'S Tree Service Inc Active
License #918146 D49 Livermore, CA Est. 2008
Corona Molding Active
License #919676 B, C-6 Livermore, CA Est. 2008
Ais Heating And Air Conditioning Active
License #919756 B, C-20 Livermore, CA Est. 2008
B & B Builders Inc Active
License #920091 B Livermore, CA Est. 2008
Top Notch Decking Active
License #920539 D41 Livermore, CA Est. 2008
Maxx Window Works Active
License #921271 B, C-17 Livermore, CA Est. 2008
Bolls Fire And Safety Inc Active
License #922847 C-16 Livermore, CA Est. 2008
Liberty Painting Services Active
License #923294 C-33 Livermore, CA Est. 2008
Norcal Construction & Development Inc Active
License #923401 B Livermore, CA Est. 2008
B T C Bob Tedrick Construction Inc Active
License #923594 B, C-33 Livermore, CA Est. 2008
J D S Acoustics Active
License #924525 C-2 Livermore, CA Est. 2008
Total Industries Active
License #925489 D21, D24 +1 more Livermore, CA Est. 2008
R & M Gardening Active
License #925811 C-27 Livermore, CA Est. 2008
Tier 1 Electrical Services Active
License #927766 C-10 Livermore, CA Est. 2009
Greg'S Hardwood Floors Active
License #928047 C-15 Livermore, CA Est. 2009
Select Mechanical Inc Active
License #928189 C-20 Livermore, CA Est. 2009
Your Energy Solutions Active
License #928652 B, C-10 +2 more Livermore, CA Est. 2009
Airteks.Com Inc Active
License #930172 C-20 Livermore, CA Est. 2009
Daves Carpet Service Active
License #933182 C-15 Livermore, CA Est. 2009
John Harper - Millwork Solutions Inc Active
License #935228 C-6 Livermore, CA Est. 2009

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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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