Licensed Contractors in Livermore, California

All license data is sourced from the California Contractors State License Board (CSLB). Last data update: February 20, 2026.

Contractors by Classification

General Contractors

B: General Building Contractor (295) A: General Engineering Contractor (66) B-2: Residential Remodeling Contractor (5)

Specialty Contractors

Show all 62 specialty classifications

Glenn Nathaniel Smith Active
License #789919 B Livermore, CA Est. 2001
C & J Construction Active
License #791386 B Livermore, CA Est. 2001
Evans Brothers Cabinets Active
License #795834 B, C-6 Livermore, CA Est. 2001
R T L Construction And Development Active
License #799579 B Livermore, CA Est. 2001
Wilcon Inc Active
License #799685 B, C-36 Livermore, CA Est. 2001
Patrick S Roofing Active
License #799744 C-39 Livermore, CA Est. 2001
Melanio Yambao Jr Active
License #800821 A Livermore, CA Est. 2001
Jepsen Electric Inc Active
License #800970 C-10 Livermore, CA Est. 2001
Advanced Doorways Active
License #801778 D28 Livermore, CA Est. 2001
Hollingshaus Enterprises Active
License #803121 A, B Livermore, CA Est. 2002
Yelcon Development Active
License #803519 B Livermore, CA Est. 2002
D R W Masonry Active
License #804574 C-29 Livermore, CA Est. 2002
Goldbar Builders Llc Active
License #806046 B Livermore, CA Est. 2002
E R Ciarfaglio Construction Company Active
License #807176 B Livermore, CA Est. 2002
Integrity Construction And Millwork Llc Active
License #807553 B Livermore, CA Est. 2002
All Around Construction Active
License #812892 B Livermore, CA Est. 2002
Awesome Heating And Air Conditioning Inc Active
License #813172 C-20 Livermore, CA Est. 2002
Key Mechanical Company Active
License #813609 C-20, C-38 Livermore, CA Est. 2002
Space Age Satellite Active
License #813932 C-7 Livermore, CA Est. 2002
Bvts Inc Active
License #815538 D49 Livermore, CA Est. 2002
Scott Lutz Active
License #817622 B Livermore, CA Est. 2003
Preferred Pool Repair Inc Active
License #818484 D35 Livermore, CA Est. 2003
Prime Mechanical Service Inc Active
License #819114 B, C-4 +3 more Livermore, CA Est. 2003
Jeppson Construction Active
License #820309 A Livermore, CA Est. 2003
Heirloom Home & Garden Active
License #821584 B Livermore, CA Est. 2003
C W Adams Construction Inc Active
License #821642 B Livermore, CA Est. 2003
E B M Construction Inc Active
License #821745 B Livermore, CA Est. 2003
American Custom Contractors Active
License #824453 B Livermore, CA Est. 2003
Central Heating & Air Conditioning Active
License #825661 C-20 Livermore, CA Est. 2003
Patrick Lewis Schmehl Maximillion Plumbing Active
License #826869 C-36 Livermore, CA Est. 2003
Gabel Construction Active
License #827656 B Livermore, CA Est. 2003
Neil Oellrich Active
License #827778 B Livermore, CA Est. 2003
Vargas Construction Active
License #830239 B Livermore, CA Est. 2003
E D T Tec Inc Active
License #830873 A, B +1 more Livermore, CA Est. 2004
California Pool Construction Inc Active
License #831556 C-53 Livermore, CA Est. 2004
Presidio Systems Inc Active
License #832413 A, C-10 Livermore, CA Est. 2004
D V F Construction Active
License #832967 B Livermore, CA Est. 2004
F B D Vanguard Construction Inc Active
License #833032 A, B +1 more Livermore, CA Est. 2004
Nico Echeverria Landscape Active
License #835732 C-27 Livermore, CA Est. 2004
Ambient Heating And Air Active
License #837170 C-20, C-38 Livermore, CA Est. 2004
Heier Construction Active
License #837402 B Livermore, CA Est. 2004
Tim Kemper Active
License #837904 A Livermore, CA Est. 2004
Dunmeyer Concrete Active
License #837983 C-8 Livermore, CA Est. 2004
Pipe Cam Inc Active
License #838101 A, C-36 Livermore, CA Est. 2004
Gary S Warren Company Active
License #838341 B Livermore, CA Est. 2004
Able To Plumbing And Rooter Active
License #838521 C-36 Livermore, CA Est. 2004
Becker Construction Inc Active
License #838569 B, C-5 +1 more Livermore, CA Est. 2004
Swift Heating & Air Active
License #838919 C-20 Livermore, CA Est. 2004
A C Electric Active
License #839108 C-10 Livermore, CA Est. 2004
Bradford Air & Heating Active
License #839474 C-20 Livermore, CA Est. 2004

↑ Back to top