Licensed Contractors in Riverside, California
All license data is sourced from the California Contractors State License Board (CSLB). Last data update: April 05, 2026.
Contractors by Trade
Building
(1321)
Electrical
(434)
Painting
(326)
Limited
(311)
HVAC
(251)
Plumbing
(249)
Landscaping
(174)
Earthwork
(171)
Roofing
(154)
Welding
(70)
Fire
(58)
Solar
(18)
Mark'S Air Conditioning
Active
License #507338
C-20
Riverside, CA
Est. 1987
Ronstadt Roofing Inc
Active
License #508216
C-39
Riverside, CA
Est. 1987
Xiong Electric Co
Active
License #512397
B, C-10
Riverside, CA
Est. 1987
Jim Liston
Active
License #514452
B, C-10 +3 more
Riverside, CA
Est. 1987
B & B Electric
Active
License #514966
C-10
Riverside, CA
Est. 1987
Gina Romero Painting Llc
Active
License #515677
C-33
Riverside, CA
Est. 1987
License #516494
C-27
Riverside, CA
Est. 1987
Deforest Construction Inc
Active
License #518823
B
Riverside, CA
Est. 1987
Tonkin Plumbing Inc
Active
License #519138
C-36
Riverside, CA
Est. 1987
License #519360
C-2, C-10 +6 more
Riverside, CA
Est. 1987
Artistic Design Remodelers
Active
License #520095
B
Riverside, CA
Est. 1987
J L Biber Construction
Active
License #521362
B, C-13 +1 more
Riverside, CA
Est. 1987
Godoy Cabinets Inc
Active
License #521424
C-6
Riverside, CA
Est. 1987
Paul A Rodriguez
Active
License #522335
B, C-27
Riverside, CA
Est. 1988
Green Systems
Active
License #522928
B, C-10 +2 more
Riverside, CA
Est. 1988
Kamrik Lighting Incorporated
Active
License #523863
C-10
Riverside, CA
Est. 1988
Landscaping By Mike
Active
License #523974
B, C-27
Riverside, CA
Est. 1988
Advanced Alarms Plus
Active
License #526401
C-7, C-10
Riverside, CA
Est. 1988
License #526844
C-20
Riverside, CA
Est. 1988
Golden State Wall Covering
Active
License #529314
D29
Riverside, CA
Est. 1988
Precision Builders
Active
License #530716
B
Riverside, CA
Est. 1988
Edward Lester Minkler Iii
Active
License #532130
B
Riverside, CA
Est. 1988
Caltel Industries
Active
License #532158
C-7
Riverside, CA
Est. 1988
Rix Painting Inc
Active
License #532996
C-33
Riverside, CA
Est. 1988
License #533548
B
Riverside, CA
Est. 1988
Sheet Metal Systems
Active
License #533923
C-43
Riverside, CA
Est. 1988
License #534769
B
Riverside, CA
Est. 1988
Moody Masonry & Concrete
Active
License #536409
B, C-8 +1 more
Riverside, CA
Est. 1988
Toba Realtor
Active
License #537360
B
Riverside, CA
Est. 1988
M L H Contractors
Active
License #539857
B, C-9
Riverside, CA
Est. 1988
Richard Mc Cracken
Active
License #541350
A, B +2 more
Riverside, CA
Est. 1988
License #541606
B, C-15 +1 more
Riverside, CA
Est. 1988
Mclain And Sons Incorporated
Active
License #543192
B
Riverside, CA
Est. 1988
Commtrac Floors Inc
Active
License #544074
C-15, C-54
Riverside, CA
Est. 1988
William H Gunn Construction
Active
License #545105
B
Riverside, CA
Est. 1988
Carpet Discount Warehouse
Active
License #545585
C-15, C-54
Riverside, CA
Est. 1988
License #546836
C-23, D28
Riverside, CA
Est. 1988
License #550615
D08
Riverside, CA
Est. 1988
J M Interiors
Active
License #553186
B, C-9
Riverside, CA
Est. 1989
Evans Heating & Air
Active
License #553445
C-20
Riverside, CA
Est. 1989
License #553561
C-27, C-49 +1 more
Riverside, CA
Est. 1989
Hull & Sons Roofing Inc
Active
License #554747
C-39
Riverside, CA
Est. 1989
Gary Lee Rountree
Active
License #556937
B
Riverside, CA
Est. 1989
License #559389
C-27
Riverside, CA
Est. 1989
Aspers Electric
Active
License #560160
C-10
Riverside, CA
Est. 1989
William Kokotailo Boring
Active
License #560983
C-34
Riverside, CA
Est. 1989
License #561121
B, C-27
Riverside, CA
Est. 1989
Gw Construction Service
Active
License #561298
B
Riverside, CA
Est. 1989
License #561400
B
Riverside, CA
Est. 1989
License #562836
D35
Riverside, CA
Est. 1989
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Riverside Building Permits
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Licensing Resources
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Deposit and payment rules for California contracts
Home improvement contract requirements