Licensed Contractors in Oceanside, California
All license data is sourced from the California Contractors State License Board (CSLB). Last data update: April 19, 2026.
Contractors by Trade
Building
(533)
Painting
(185)
Electrical
(143)
Plumbing
(102)
Limited
(90)
Landscaping
(78)
HVAC
(59)
Roofing
(41)
Earthwork
(37)
Welding
(21)
Fire
(12)
Solar
(11)
T A Nguyen Construction Inc
Active
License #997733
B, C-10 +1 more
Oceanside, CA
Est. 2014
Precise Plumbing
Active
License #997957
C-36
Oceanside, CA
Est. 2014
Blue Sky Plumbing
Active
License #998133
C-36
Oceanside, CA
Est. 2014
T K Plumbing Inc
Active
License #998281
C-36
Oceanside, CA
Est. 2014
C W Design Landscaping
Active
License #1000675
C-27
Oceanside, CA
Est. 2015
License #1001079
C-6
Oceanside, CA
Est. 2015
Cader Construction
Active
License #1002307
B
Oceanside, CA
Est. 2015
Chester Builders
Active
License #1002947
B
Oceanside, CA
Est. 2015
Sterling Mechanical
Active
License #1003161
C-20
Oceanside, CA
Est. 2015
Shideler Plumbing
Active
License #1003737
C-20, C-36
Oceanside, CA
Est. 2015
United Scaffold Inc
Active
License #1004708
D39
Oceanside, CA
Est. 2015
Rainville Builders
Active
License #1005087
A, B
Oceanside, CA
Est. 2015
License #1005101
C-36
Oceanside, CA
Est. 2015
License #1006300
B
Oceanside, CA
Est. 2015
So Cal Tile Roof Restoration
Active
License #1006415
B, C-39
Oceanside, CA
Est. 2015
Karin I Poelstra
Active
License #1006562
C-46
Oceanside, CA
Est. 2015
Flow Control Plumbing
Active
License #1006605
C-36
Oceanside, CA
Est. 2015
License #1007007
B
Oceanside, CA
Est. 2015
Adhesion Painting
Active
License #1008116
C-33
Oceanside, CA
Est. 2015
Roper Electric Inc
Active
License #1008473
C-10
Oceanside, CA
Est. 2015
Dg Concrete Design Coatings
Active
License #1008741
B, D06
Oceanside, CA
Est. 2015
Oro'S Ornamental Iron
Active
License #1009182
C-23
Oceanside, CA
Est. 2015
W P M Concrete
Active
License #1009939
C-8
Oceanside, CA
Est. 2015
Seaside Roofing Inc
Active
License #1010098
C-39
Oceanside, CA
Est. 2016
Drains 4 Less
Active
License #1010148
C-36
Oceanside, CA
Est. 2016
All About Plumbing
Active
License #1010450
C-36
Oceanside, CA
Est. 2016
Seaside Construction
Active
License #1011371
B-2, C-33
Oceanside, CA
Est. 2016
I R Minor Construction
Active
License #1011707
B
Oceanside, CA
Est. 2016
C J Home Specialists
Active
License #1011766
B
Oceanside, CA
Est. 2016
True Custom Woodworking
Active
License #1011829
C-6
Oceanside, CA
Est. 2016
Jacob M Childs Construction
Active
License #1012657
B
Oceanside, CA
Est. 2016
Ruben'S Tile Installation
Active
License #1012995
C-54
Oceanside, CA
Est. 2016
Trade Of Thrones Plumbing
Active
License #1013200
C-36
Oceanside, CA
Est. 2016
Triple Bests Landscaping
Active
License #1013524
C-27
Oceanside, CA
Est. 2016
Cltvt
Active
License #1013804
B
Oceanside, CA
Est. 2016
J J Landscape
Active
License #1014020
C-27, D49
Oceanside, CA
Est. 2016
License #1014547
C-27
Oceanside, CA
Est. 2016
East West Builders
Active
License #1014556
B
Oceanside, CA
Est. 2016
License #1015173
A, C-7 +1 more
Oceanside, CA
Est. 2016
Ecm Builders
Active
License #1015255
B
Oceanside, CA
Est. 2016
David Andrew Castillo
Active
License #1015796
C-33
Oceanside, CA
Est. 2016
Kuleana Construction Inc
Active
License #1016209
B
Oceanside, CA
Est. 2016
Dak Sustainable Inc
Active
License #1016862
C-27, C-53
Oceanside, CA
Est. 2016
Poseidon Remodeling Inc
Active
License #1017449
B
Oceanside, CA
Est. 2016
License #1017542
C-27
Oceanside, CA
Est. 2016
Cb Custom Pools
Active
License #1017744
C-53
Oceanside, CA
Est. 2016
D A Borman Drywall Inc
Active
License #1018261
C-9
Oceanside, CA
Est. 2016
Hotmop Showerpan Pro
Active
License #1018280
B, D64
Oceanside, CA
Est. 2016
Midwest Drywall Inc
Active
License #1019667
C-9
Oceanside, CA
Est. 2016
I-B Construction
Active
License #1020290
B
Oceanside, CA
Est. 2016
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Licensing Resources
How to verify a contractor license
Deposit and payment rules for California contracts
Home improvement contract requirements