Licensed Contractors in Eureka, 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
(211)
A: General Engineering Contractor
(25)
B-2: Residential Remodeling Contractor
(2)
Specialty Contractors
C-36: Plumbing Contractor
(34)
C-10: Electrical Contractor
(33)
C-33: Painting and Decorating Contractor
(26)
C-15: Flooring and Floor Covering Contractor
(11)
C-20: Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor
(10)
C-27: Landscaping Contractor
(9)
C-7: Low Voltage Systems Contractor
(9)
C-2: Insulation and Acoustical Contractor
(8)
C-54: Ceramic and Mosaic Tile Contractor
(8)
C-8: Concrete Contractor
(7)
An Electrician Inc
Active
License #840047
C-10
Eureka, CA
Est. 2004
Excell Painting
Active
License #840481
C-33
Eureka, CA
Est. 2004
Live Oak Builders
Active
License #841340
B
Eureka, CA
Est. 2004
David Allen Construction
Active
License #844263
B
Eureka, CA
Est. 2004
R G P Construction
Active
License #845856
B
Eureka, CA
Est. 2004
Jeffrey Paul Gerbic
Active
License #847177
B
Eureka, CA
Est. 2004
Toland Construction
Active
License #848508
A
Eureka, CA
Est. 2004
G P Omholt Construction
Active
License #849866
B
Eureka, CA
Est. 2004
Giovanoli Construction
Active
License #849867
B
Eureka, CA
Est. 2004
Marc Malfatti Electric
Active
License #850822
C-10
Eureka, CA
Est. 2004
Humboldt Bay Construction
Active
License #854589
B
Eureka, CA
Est. 2005
Younger Construction
Active
License #855164
A
Eureka, CA
Est. 2005
The Fence Doctor
Active
License #855597
C-13
Eureka, CA
Est. 2005
License #855844
A
Eureka, CA
Est. 2005
Blackwell Construction
Active
License #862077
B, C-36
Eureka, CA
Est. 2005
R A Construction
Active
License #867397
B
Eureka, CA
Est. 2005
Scott Construction
Active
License #867837
B
Eureka, CA
Est. 2005
Dragonheart Design
Active
License #868094
B
Eureka, CA
Est. 2005
Monrad Builders
Active
License #875219
B
Eureka, CA
Est. 2006
License #875823
B
Eureka, CA
Est. 2006
J P Construction
Active
License #876070
B
Eureka, CA
Est. 2006
Homestead Builders
Active
License #876254
B
Eureka, CA
Est. 2006
Alan Bongio Construction Inc
Active
License #879447
B
Eureka, CA
Est. 2006
Long Branch Construction
Active
License #879698
B
Eureka, CA
Est. 2006
Coastline Construction
Active
License #883201
B
Eureka, CA
Est. 2006
Slionys Painting
Active
License #883831
C-33
Eureka, CA
Est. 2006
J W Construction
Active
License #887014
B
Eureka, CA
Est. 2006
License #888670
C-27
Eureka, CA
Est. 2006
S T S Construction
Active
License #891633
B
Eureka, CA
Est. 2007
License #892046
B
Eureka, CA
Est. 2007
Still Waters Plumbing
Active
License #892094
C-36
Eureka, CA
Est. 2007
Daniel Janney
Active
License #896686
B
Eureka, CA
Est. 2007
Roots Power
Active
License #901433
C-10
Eureka, CA
Est. 2007
Charles Rockwood
Active
License #901978
B
Eureka, CA
Est. 2007
Curb Appeal Construction
Active
License #907424
B
Eureka, CA
Est. 2007
Jonah Divine
Active
License #911342
B
Eureka, CA
Est. 2008
Foster Striping
Active
License #912183
C-32
Eureka, CA
Est. 2008
License #913605
C-15
Eureka, CA
Est. 2008
C M Construction
Active
License #917102
B
Eureka, CA
Est. 2008
License #917736
C-10
Eureka, CA
Est. 2008
Northcoast Audio
Active
License #918112
C-7
Eureka, CA
Est. 2008
Hall'S Metal Works
Active
License #918952
C-23, C-43
Eureka, CA
Est. 2008
Mark Sloper Construction
Active
License #923183
B
Eureka, CA
Est. 2008
License #924116
B
Eureka, CA
Est. 2008
Daryl Seidt Construction
Active
License #925806
B
Eureka, CA
Est. 2008
T And T Roofing
Active
License #926584
C-39
Eureka, CA
Est. 2008
Defco Builders
Active
License #932160
B
Eureka, CA
Est. 2009
Frank A Lake
Active
License #932339
B, C-33
Eureka, CA
Est. 2009
Zack Cox Construction
Active
License #934360
B
Eureka, CA
Est. 2009
Anderson Construction
Active
License #934846
B
Eureka, CA
Est. 2009