Licensed Contractors in Alta Loma, 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 (102) A: General Engineering Contractor (20)

Specialty Contractors

Show all 45 specialty classifications

Alta Loma Drywall Active
License #788872 C-9 Alta Loma, CA Est. 2000
Sun Window Coverings Inc Active
License #789172 D52 Alta Loma, CA Est. 2000
Versatel Active
License #791745 C-7 Alta Loma, CA Est. 2001
Babcock Construction Inc Active
License #793912 B Alta Loma, CA Est. 2001
Big Block Construction Co Inc Active
License #794082 B Alta Loma, CA Est. 2001
D J'S Greensweep Active
License #794210 C-27, C-29 Alta Loma, CA Est. 2001
Valley Electric Service Company Active
License #795947 C-10 Alta Loma, CA Est. 2001
Gabriel Ayala Active
License #798011 C-15 Alta Loma, CA Est. 2001
Thistle Plumbing Active
License #800780 C-36 Alta Loma, CA Est. 2001
Classic Draperies Active
License #803072 D52 Alta Loma, CA Est. 2002
Valley Rooter And Plumbing Inc Active
License #804165 B, C-36 Alta Loma, CA Est. 2002
Maddox Electric Active
License #809446 C-10 Alta Loma, CA Est. 2002
Jose De Jesus Lopez Active
License #809883 B Alta Loma, CA Est. 2002
J R W Group Inc Active
License #810341 B Alta Loma, CA Est. 2002
The Maintenance Consultant Inc Active
License #811041 B Alta Loma, CA Est. 2002
California Patio Covers Inc Active
License #811777 D03 Alta Loma, CA Est. 2002
Richard W Nelson Active
License #815648 D28, D34 +1 more Alta Loma, CA Est. 2002
C W Framing Inc Active
License #816070 B Alta Loma, CA Est. 2002
Able Contracting Active
License #819252 B Alta Loma, CA Est. 2003
Frontier Builders Active
License #820240 B Alta Loma, CA Est. 2003
Carroll Installations Inc Active
License #822850 C-6 Alta Loma, CA Est. 2003
Richard Wightman Construction Inc Active
License #823954 B Alta Loma, CA Est. 2003
Mark'S A / C Services Active
License #828077 C-20 Alta Loma, CA Est. 2003
P C R Construction Inc Active
License #828532 B Alta Loma, CA Est. 2003
Custom Concepts Construction Active
License #830208 B Alta Loma, CA Est. 2003
At Home Service Solutions Inc Active
License #830874 C-10, C-20 +1 more Alta Loma, CA Est. 2004
Ac Stair Construction Active
License #833084 C-6 Alta Loma, CA Est. 2004
Kohler Mechanical Inc Active
License #837376 C-36 Alta Loma, CA Est. 2004
Hardscape West Inc Active
License #838617 A Alta Loma, CA Est. 2004
American Roof Tops Inc Active
License #844118 B, C-39 Alta Loma, CA Est. 2004
Armando Salcedo Active
License #844176 C-20 Alta Loma, CA Est. 2004
T J C Construction & Services Active
License #848646 B Alta Loma, CA Est. 2004
Energy Management Solutions Active
License #848862 B, C-10 Alta Loma, CA Est. 2004
Environmental Control Active
License #850262 C-20 Alta Loma, CA Est. 2004
Service - Scape Active
License #858864 C-27 Alta Loma, CA Est. 2005
91 Volts Active
License #860433 ASB, C-7 Alta Loma, CA Est. 2005
P B M Construction Services Active
License #864862 A, B +5 more Alta Loma, CA Est. 2005
Sun Kim Active
License #865485 B Alta Loma, CA Est. 2005
Fire Storm Construction Active
License #867234 B Alta Loma, CA Est. 2005
Reilly'S Plumbing Active
License #867638 C-36 Alta Loma, CA Est. 2005
Hedgehog Landscape Active
License #871044 C-27 Alta Loma, CA Est. 2006
D S Cabinets Active
License #871674 C-6 Alta Loma, CA Est. 2006
Stonekleaner Active
License #872693 C-54 Alta Loma, CA Est. 2006
California Generator Active
License #873221 C-10 Alta Loma, CA Est. 2006
Red Star Fire Protection Active
License #876440 C-10, C-16 Alta Loma, CA Est. 2006
Q C Construction Inc Active
License #877316 B Alta Loma, CA Est. 2006
South Coast Air Conditioning Active
License #879675 C-20 Alta Loma, CA Est. 2006
Mike'S Custom Flooring Active
License #881719 C-15, C-54 Alta Loma, CA Est. 2006
Quality Concrete Floor Leveling Inc Active
License #884789 C-8 Alta Loma, CA Est. 2006
Rancho Rebar Inc Active
License #886260 C-50 Alta Loma, CA Est. 2006

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