Licensed Contractors in Riverside, 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
(959)
A: General Engineering Contractor
(189)
B-2: Residential Remodeling Contractor
(24)
Specialty Contractors
C-10: Electrical Contractor
(359)
C-36: Plumbing Contractor
(218)
C-20: Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor
(195)
C-33: Painting and Decorating Contractor
(145)
C-27: Landscaping Contractor
(140)
C-15: Flooring and Floor Covering Contractor
(95)
C-8: Concrete Contractor
(90)
C-54: Ceramic and Mosaic Tile Contractor
(79)
C-7: Low Voltage Systems Contractor
(68)
C-39: Roofing Contractor
(67)
License #450564
B, C-20
Riverside, CA
Est. 1983
D C Electronics Inc
Active
License #451087
C-7, C-10 +1 more
Riverside, CA
Est. 1984
Craig Mechanical Inc
Active
License #451426
C-36
Riverside, CA
Est. 1984
Dave Reynolds Landscapes
Active
License #451835
C-27
Riverside, CA
Est. 1984
John Torres Landscaping
Active
License #452431
B, C-27
Riverside, CA
Est. 1984
Bob Mezzo Plastering
Active
License #453221
C-35
Riverside, CA
Est. 1984
California Comfort
Active
License #453786
C-20, C-47
Riverside, CA
Est. 1984
Whitehead Ca Construction Co
Active
License #454399
B
Riverside, CA
Est. 1984
Good News Plumbing Inc
Active
License #454467
C-36
Riverside, CA
Est. 1984
Rainbow Painting
Active
License #457189
C-33
Riverside, CA
Est. 1984
Ken Pittman Construction
Active
License #457594
B
Riverside, CA
Est. 1984
Deike Construction Company
Active
License #458691
B
Riverside, CA
Est. 1984
Hb A C Specialties
Active
License #460500
C-20
Riverside, CA
Est. 1984
Aaa Painting Company
Active
License #460872
C-33
Riverside, CA
Est. 1984
License #461106
B, D34
Riverside, CA
Est. 1984
License #461249
C-36
Riverside, CA
Est. 1984
Kana Pipeline Inc
Active
License #461487
A, HAZ
Riverside, CA
Est. 1984
American Plumbing & Heating
Active
License #461900
C-20, C-36
Riverside, CA
Est. 1984
Jon Medina Electric
Active
License #461926
C-10
Riverside, CA
Est. 1984
License #461946
B, C-10
Riverside, CA
Est. 1984
Alpha Construction
Active
License #462061
B
Riverside, CA
Est. 1984
Bruce W Tait
Active
License #462875
B, C-6
Riverside, CA
Est. 1984
License #464230
B
Riverside, CA
Est. 1984
Robert James Losner
Active
License #464796
B
Riverside, CA
Est. 1984
Baker Construction
Active
License #464862
B
Riverside, CA
Est. 1984
License #465469
B
Riverside, CA
Est. 1984
Edwin James Eccleston
Active
License #467143
B, C-6
Riverside, CA
Est. 1984
License #467205
B
Riverside, CA
Est. 1984
Kretschmar & Smith Inc
Active
License #467211
C-29
Riverside, CA
Est. 1984
Ross Fence Inc
Active
License #467654
C-13
Riverside, CA
Est. 1985
License #467714
B
Riverside, CA
Est. 1985
License #471275
C-10
Riverside, CA
Est. 1985
Ronald Louis Mello
Active
License #478612
B
Riverside, CA
Est. 1985
Ramsey Backflow & Plumbing
Active
License #482694
C-36
Riverside, CA
Est. 1985
Joe La Buda Construction
Active
License #483548
B
Riverside, CA
Est. 1985
Dan Terrell Shower Doors
Active
License #485133
D08
Riverside, CA
Est. 1986
License #488763
A, B
Riverside, CA
Est. 1986
Aaron B Cook Construction
Active
License #488882
B
Riverside, CA
Est. 1986
C E Hall Construction
Active
License #490531
B
Riverside, CA
Est. 1986
Richard Nickum
Active
License #491230
B
Riverside, CA
Est. 1986
License #491716
B, C-8
Riverside, CA
Est. 1986
Neil H Safai
Active
License #496956
B
Riverside, CA
Est. 1986
Baumann Masonry
Active
License #497463
C-8, C-29 +1 more
Riverside, CA
Est. 1986
License #499512
A, C-60
Riverside, CA
Est. 1986
License #500920
B, C-33
Riverside, CA
Est. 1986
South Horizon Contractors
Active
License #501935
B
Riverside, CA
Est. 1986
Estrada Const Co
Active
License #502808
B
Riverside, CA
Est. 1986
Quality Touch Painting
Active
License #503726
B, C-33
Riverside, CA
Est. 1987
J B G Construction & Roofing
Active
License #505958
B, C-39
Riverside, CA
Est. 1987
Konikow Electric Inc
Active
License #506334
C-10
Riverside, CA
Est. 1987