Licensed Contractors in El Sobrante, California
All license data is sourced from the California Contractors State License Board (CSLB). Last data update: April 05, 2026.
Contractors by Trade
Building
(112)
Painting
(28)
Plumbing
(23)
Electrical
(17)
Limited
(12)
Roofing
(8)
HVAC
(5)
Earthwork
(5)
Landscaping
(5)
Welding
(3)
Fire
(2)
Solar
(1)
Martin Herzfeld
Active
License #833782
C-7, C-10 +3 more
El Sobrante, CA
Est. 2004
Joseph Cleberg
Active
License #835534
B
El Sobrante, CA
Est. 2004
Wadsworth Glass Inc
Active
License #835822
C-17
El Sobrante, CA
Est. 2004
R Sorenson Construction
Active
License #837568
B
El Sobrante, CA
Est. 2004
Lopez Landscaping
Active
License #849104
C-27
El Sobrante, CA
Est. 2004
O Bay Construction
Active
License #850829
B
El Sobrante, CA
Est. 2004
Levi'S Construction Inc
Active
License #854614
B
El Sobrante, CA
Est. 2005
Ellis Plumbing
Active
License #856374
C-36
El Sobrante, CA
Est. 2005
Sunshine Floors Llc
Active
License #864313
C-15
El Sobrante, CA
Est. 2005
Sequoia Painting
Active
License #869263
C-33
El Sobrante, CA
Est. 2005
Waygreen Construction
Active
License #874573
B
El Sobrante, CA
Est. 2006
H & R Underground
Active
License #878364
C-36, C-42
El Sobrante, CA
Est. 2006
E B Plumbing
Active
License #881160
C-36
El Sobrante, CA
Est. 2006
R H R Construction
Active
License #886234
B
El Sobrante, CA
Est. 2006
License #890324
A, C-8
El Sobrante, CA
Est. 2007
Bella Marley Tile & Stone
Active
License #903521
C-54
El Sobrante, CA
Est. 2007
Matt Wilson Electric
Active
License #913065
C-10
El Sobrante, CA
Est. 2008
License #916938
B, C-33
El Sobrante, CA
Est. 2008
Perez Plumbing
Active
License #919735
C-36
El Sobrante, CA
Est. 2008
J J Construction
Active
License #920362
B, C-10
El Sobrante, CA
Est. 2008
Boon Family Plumbing
Active
License #921492
C-36
El Sobrante, CA
Est. 2008
B K Construction Company
Active
License #922619
B
El Sobrante, CA
Est. 2008
Best Homes Construction
Active
License #928341
B
El Sobrante, CA
Est. 2009
M R O Construction
Active
License #931294
B
El Sobrante, CA
Est. 2009
License #932125
C-33
El Sobrante, CA
Est. 2009
Jg Construction Builders Inc
Active
License #932179
B
El Sobrante, CA
Est. 2009
Jesse'S Concrete
Active
License #933168
C-8
El Sobrante, CA
Est. 2009
Hernandez Plumbing
Active
License #934995
C-36
El Sobrante, CA
Est. 2009
Royal Floors
Active
License #942427
B, C-15
El Sobrante, CA
Est. 2010
Everest Plumbing And Drain
Active
License #945398
C-36, C-42
El Sobrante, CA
Est. 2010
License #953602
B
El Sobrante, CA
Est. 2010
The Bay Area'S Best Handyman
Active
License #955460
B
El Sobrante, CA
Est. 2010
Martin P Vazquez
Active
License #960027
B
El Sobrante, CA
Est. 2011
License #961319
B
El Sobrante, CA
Est. 2011
Jorge A Aparicio
Active
License #962273
C-33
El Sobrante, CA
Est. 2011
510 Builders
Active
License #964005
B
El Sobrante, CA
Est. 2011
Pacific Drain Inc
Active
License #965694
C-36
El Sobrante, CA
Est. 2011
Arg Construction
Active
License #967155
B, C-36 +1 more
El Sobrante, CA
Est. 2011
C K Construction
Active
License #971031
B
El Sobrante, CA
Est. 2012
Rosil Construction
Active
License #971364
B
El Sobrante, CA
Est. 2012
The Pool Doctor
Active
License #973365
D35
El Sobrante, CA
Est. 2012
License #978852
B
El Sobrante, CA
Est. 2012
Universal Construction
Active
License #980649
B
El Sobrante, CA
Est. 2013
Smart Rooter
Active
License #982890
C-36
El Sobrante, CA
Est. 2013
Captain Rooter And Plumbing
Active
License #983576
C-36
El Sobrante, CA
Est. 2013
Portals
Active
License #985597
C-17
El Sobrante, CA
Est. 2013
Evergreen Painting
Active
License #985965
C-33
El Sobrante, CA
Est. 2013
Milton Navichoque Solorzano
Active
License #986850
C-15
El Sobrante, CA
Est. 2013
First - Rate Fire Protection
Active
License #994163
C-16
El Sobrante, CA
Est. 2014
Jnc Plumbing Inc
Active
License #997975
C-36
El Sobrante, CA
Est. 2014
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Licensing Resources
How to verify a contractor license
Deposit and payment rules for California contracts
Home improvement contract requirements