Licensed Contractors in Los Angeles, California

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

Contractors by Trade

Building (4024)
Electrical (1147)
Painting (840)
Plumbing (685)
HVAC (345)
Limited (328)
Roofing (320)
Landscaping (228)
Earthwork (143)
Fire (126)
Welding (119)
Solar (39)
Pacific Commercial Company Active
License #532746 C-33 Los Angeles, CA Est. 1988
Pioneer Electric Co Active
License #534206 C-10 Los Angeles, CA Est. 1988
Talal Ben Zarif Active
License #534678 A, B +3 more Los Angeles, CA Est. 1988
Louis Stephen Wolff Active
License #534719 B Los Angeles, CA Est. 1988
High-Pro Painting Active
License #534845 C-33 Los Angeles, CA Est. 1988
Ronald Scott Bateman Active
License #535941 C-4, C-10 +2 more Los Angeles, CA Est. 1988
David W Arnold Active
License #536262 B, C-36 Los Angeles, CA Est. 1988
Jerry Milton Mendelsohn Active
License #536333 B Los Angeles, CA Est. 1988
Design-In-The-West Active
License #536347 B, C-33 Los Angeles, CA Est. 1988
Trm Plumbing Active
License #536475 C-36 Los Angeles, CA Est. 1988
D D D Electrical & Alarm Active
License #536665 C-10 Los Angeles, CA Est. 1988
K A S Construction Co Active
License #536919 B Los Angeles, CA Est. 1988
Roy Hopp And Company Active
License #536948 D16 Los Angeles, CA Est. 1988
Burnett Everett Oliver Jr Active
License #537111 B Los Angeles, CA Est. 1988
Hufnagel Construction Active
License #537446 B Los Angeles, CA Est. 1988
Karl S Mihail Active
License #537612 B Los Angeles, CA Est. 1988
Jon Sherman Active
License #537833 C-10 Los Angeles, CA Est. 1988
Jensen Landscape Services Llc Active
License #537854 C-27 Los Angeles, CA Est. 1988
La Casa Building Contractors Active
License #537961 B Los Angeles, CA Est. 1988
Signal Alarms & Electric Co Active
License #538175 C-10 Los Angeles, CA Est. 1988
Brentwood Communications Incorporated Active
License #538202 C-7, C-10 Los Angeles, CA Est. 1988
Songs House Painting Inc Active
License #538776 C-33 Los Angeles, CA Est. 1988
H & H Electric Active
License #539009 C-10 Los Angeles, CA Est. 1988
Mark Schuyler Smith Active
License #539533 B Los Angeles, CA Est. 1988
Donald Fui-Ho Wong Active
License #539539 B Los Angeles, CA Est. 1988
General Construction Active
License #539710 B Los Angeles, CA Est. 1988
Muir-Chase Plumbing Co Inc Active
License #539835 A, B +2 more Los Angeles, CA Est. 1988
Albert Hembarsoonian Active
License #540327 C-15, C-54 Los Angeles, CA Est. 1988
Ffs Tech Active
License #541227 B, C-7 +1 more Los Angeles, CA Est. 1988
Bill Keating Property Improvements Inc Active
License #541407 B Los Angeles, CA Est. 1988
Aaron'S Painting Active
License #541527 C-33 Los Angeles, CA Est. 1988
James W Prather Active
License #541693 C-10 Los Angeles, CA Est. 1988
True North Designs Active
License #541817 B Los Angeles, CA Est. 1988
Garden Pacific Active
License #541868 C-27 Los Angeles, CA Est. 1988
Southwest Industrial Electric Active
License #542425 C-10 Los Angeles, CA Est. 1988
Innovative Renovations Inc Active
License #542716 B Los Angeles, CA Est. 1988
Raymond Fouad Active
License #543190 B Los Angeles, CA Est. 1988
Bradley James Bontems Active
License #543905 C-27 Los Angeles, CA Est. 1988
Quadrant Inc Active
License #543948 B Los Angeles, CA Est. 1988
Total Service Of America Inc Active
License #544459 B, C-33 Los Angeles, CA Est. 1988
Gabai Construction Inc Active
License #544687 B Los Angeles, CA Est. 1988
R A C Construction Active
License #544864 B Los Angeles, CA Est. 1988
E T'S Nu Age Electrical Active
License #545483 C-10 Los Angeles, CA Est. 1988
Atwater Screen And Glass Shop Active
License #545582 C-17 Los Angeles, CA Est. 1988
Gonzalez Construction Active
License #546524 B Los Angeles, CA Est. 1988
Sem Image Systems Signs & Graphics Inc Active
License #547511 C-45, D03 Los Angeles, CA Est. 1988
Bee Construction Active
License #547623 B Los Angeles, CA Est. 1988
Estep & Sons Inc Active
License #548487 C-16, C-36 Los Angeles, CA Est. 1988
Charlie Choi Active
License #548922 B Los Angeles, CA Est. 1988
P Muller Development Inc Dba Muller Construction Active
License #550109 B Los Angeles, CA Est. 1988

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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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