Licensed Contractors in Orange, California

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

Contractors by Trade

Building (727)
Limited (227)
Painting (206)
Electrical (195)
Landscaping (125)
Plumbing (119)
HVAC (112)
Roofing (84)
Earthwork (73)
Fire (42)
Welding (28)
Solar (4)
Steven Donald Smith Active
License #728686 C-36 Orange, CA Est. 1996
Rpg Enterprises Active
License #729592 B, D28 Orange, CA Est. 1996
Allied Cleanrooms Active
License #730592 B Orange, CA Est. 1996
Ashmore Construction Co Active
License #731065 B Orange, CA Est. 1997
United Plumbing & Drains Inc Active
License #731786 C-36 Orange, CA Est. 1997
Maturo Engineering Active
License #731993 A, C-12 Orange, CA Est. 1997
Carlos - N - Sons Plastering Active
License #732236 C-35 Orange, CA Est. 1997
Spectrum Security Systems Ii Inc Active
License #732665 C-10 Orange, CA Est. 1997
F&P Unlimited Active
License #732749 C-15, C-33 +1 more Orange, CA Est. 1997
The Handy Plumber Active
License #733322 C-36 Orange, CA Est. 1997
Orange County Overhead Door Inc Active
License #735090 D28 Orange, CA Est. 1997
Kershaw Construction Inc Active
License #735516 B Orange, CA Est. 1997
Automated Access Active
License #735674 D28 Orange, CA Est. 1997
Air Tube Transfer Systems Inc Active
License #736692 D04 Orange, CA Est. 1997
Sandwood Enterprises Dba Orange County Sandbagger Active
License #738568 ASB, B +9 more Orange, CA Est. 1997
Zinn Electric Active
License #738578 C-10 Orange, CA Est. 1997
Harris Fire Protection Inc Active
License #740061 C-16 Orange, CA Est. 1997
Gallagher Plumbing Inc Active
License #741801 C-36 Orange, CA Est. 1997
Telacu Construction Management Inc Active
License #741851 B Orange, CA Est. 1997
M K D Construction Active
License #741929 B, C-27 Orange, CA Est. 1997
Eec Environmental Active
License #743267 A, HAZ Orange, CA Est. 1997
Alpine Marble Restoration Inc Active
License #743358 D64 Orange, CA Est. 1997
Highland Construction Inc Active
License #743775 A Orange, CA Est. 1997
Rj Electric Active
License #744117 C-10 Orange, CA Est. 1997
Ideco Inc Active
License #744619 A, C-10 +1 more Orange, CA Est. 1998
Timothy Benjamin Butenschoen Active
License #745464 C-6 Orange, CA Est. 1998
R S T Communications Active
License #745866 C-7 Orange, CA Est. 1998
Beck'S Backhoe Active
License #746834 A Orange, CA Est. 1998
Haven Air Conditioning Active
License #748387 C-20 Orange, CA Est. 1998
Queale Construction Inc Active
License #750222 B Orange, CA Est. 1998
Pierre Dagher Active
License #750428 C-10 Orange, CA Est. 1998
West Coast Flooring Outlets Inc Active
License #753465 C-15 Orange, CA Est. 1998
American Eagle Services Active
License #754111 C-20, C-36 Orange, CA Est. 1998
Clark Development Group Inc Active
License #756670 ASB, B +3 more Orange, CA Est. 1998
Olsson Construction Inc Active
License #758748 A Orange, CA Est. 1999
Tim Beach Glass Inc Active
License #758975 C-17 Orange, CA Est. 1999
Klassic Engineering & Construction Inc Active
License #759241 A, B +1 more Orange, CA Est. 1999
Wells' Tapping Service Active
License #759963 A Orange, CA Est. 1999
D L Russell Drywall & Paint Incorporated Active
License #763543 C-9, C-33 Orange, CA Est. 1999
K D C Construction Active
License #763589 B, C-6 +3 more Orange, CA Est. 1999
J R B Painting Inc Active
License #764436 C-33 Orange, CA Est. 1999
Philco Construction Inc Active
License #764578 B Orange, CA Est. 1999
Inline Tile & Marble Services Active
License #765371 C-54 Orange, CA Est. 1999
Eric Construction Active
License #768627 C-8 Orange, CA Est. 1999
Greg Smith Active
License #769961 B Orange, CA Est. 1999
De La Torre Commercial Interiors Inc Active
License #770206 A, ASB +2 more Orange, CA Est. 1999
M Park Maintenance Active
License #771432 C-27 Orange, CA Est. 1999
Velarde Construction Active
License #772782 B Orange, CA Est. 1999
Miller Environmental Inc Active
License #772797 A, ASB +6 more Orange, CA Est. 1999
Mattson & Mattson Construction Inc Active
License #772811 B Orange, CA Est. 1999

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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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