Licensed Contractors in Upper Lake, California
Upper Lake has 31 licensed contractors registered with the California Contractors State License Board across 22 trade classifications. The most common specialties are Electrical Contractor (2), Concrete Contractor (1), Earthwork and Paving Contractor (1). 19 contractors hold general contractor licenses (Class A or B).
All license data is sourced from the California Contractors State License Board (CSLB). Last data update: February 20, 2026.
Contractors by Classification
General Contractors
Specialty Contractors
C-10: Electrical Contractor
(2)
C-8: Concrete Contractor
(1)
C-12: Earthwork and Paving Contractor
(1)
D49: Tree Service
(1)
ASB: Asbestos Certification
(1)
C-21: Building Moving/Demolition Contractor
(1)
HAZ: Hazardous Substance Removal Certification
(1)
D12: Synthetic Products
(1)
C-39: Roofing Contractor
(1)
C-15: Flooring and Floor Covering Contractor
(1)
Rainer Construction
Active
License #321744
B
Upper Lake, CA
Est. 1976
Country Carpets
Active
License #520845
C-15
Upper Lake, CA
Est. 1987
Hutton Well Drilling
Active
License #522306
A, C-57
Upper Lake, CA
Est. 1988
D & D Fence
Active
License #556949
C-13
Upper Lake, CA
Est. 1989
Petaluma Brushworks
Active
License #668028
C-33
Upper Lake, CA
Est. 1993
North Shore Drywall
Active
License #725775
B, C-9
Upper Lake, CA
Est. 1996
Mc Cutcheon Construction
Active
License #751384
B
Upper Lake, CA
Est. 1998
License #762241
B, C-54
Upper Lake, CA
Est. 1999
Mas Construction
Active
License #784048
B
Upper Lake, CA
Est. 2000
Kelsay Construction
Active
License #829920
B
Upper Lake, CA
Est. 2003
Sawdust Construction
Active
License #848276
B, C-5
Upper Lake, CA
Est. 2004
E C S Construction
Active
License #862756
B
Upper Lake, CA
Est. 2005
License #870813
B
Upper Lake, CA
Est. 2006
C N R Construction
Active
License #873554
B
Upper Lake, CA
Est. 2006
Cross Cut Construction
Active
License #908406
B
Upper Lake, CA
Est. 2007
Lovings Fireplace Service
Active
License #918430
D34
Upper Lake, CA
Est. 2008
J W Electric
Active
License #933271
C-10
Upper Lake, CA
Est. 2009
Isaiah'S Plumbing
Active
License #979539
C-36
Upper Lake, CA
Est. 2012
Jim'S Pumps
Active
License #993066
C-55, D21
Upper Lake, CA
Est. 2014
License #1008205
B
Upper Lake, CA
Est. 2015
Jb Electric
Active
License #1011155
C-10
Upper Lake, CA
Est. 2016
License #1027409
B, C-8
Upper Lake, CA
Est. 2017
T K Excavation
Active
License #1040083
C-12
Upper Lake, CA
Est. 2018
Zimmerschied Construction
Active
License #1052772
B
Upper Lake, CA
Est. 2019
Ace Tree Solutions
Active
License #1054539
D49
Upper Lake, CA
Est. 2019
Eyeball Construction
Active
License #1058546
B
Upper Lake, CA
Est. 2019
Coleman Construction Llc
Active
License #1099896
A, ASB +2 more
Upper Lake, CA
Est. 2022
Traction King Llc
Active
License #1109344
D12
Upper Lake, CA
Est. 2023
Juan Martinez Construction
Active
License #1138971
B
Upper Lake, CA
Est. 2025
Salas Roofing
Active
License #1142684
C-39
Upper Lake, CA
Est. 2025
Rhodes & Son
Suspended
License #804360
B
Upper Lake, CA
Est. 2002