Licensed Contractors in Eureka, California
All license data is sourced from the California Contractors State License Board (CSLB). Last data update: April 05, 2026.
Contractors by Trade
Building
(247)
Painting
(45)
Electrical
(43)
Plumbing
(38)
HVAC
(21)
Fire
(16)
Roofing
(14)
Earthwork
(14)
Limited
(12)
Landscaping
(9)
Welding
(7)
Solar
(2)
Clarkside Construction
Active
License #1139570
B
Eureka, CA
Est. 2025
Clear Waters Plumbing
Active
License #1140926
C-36
Eureka, CA
Est. 2025
Sample Construction
Active
License #1141930
B
Eureka, CA
Est. 2025
Ramos Painting
Active
License #1141963
C-33
Eureka, CA
Est. 2025
Tbm Construction
Active
License #1143065
B
Eureka, CA
Est. 2025
Horner Construction
Active
License #1145486
B
Eureka, CA
Est. 2025
Grs Wahlund Jv
Active
License #1148928
A
Eureka, CA
Est. 2026
License #1150214
C-16, C-36
Eureka, CA
Est. 2026
License #1150449
B
Eureka, CA
Est. 2026
Jes Karper Craftworks
Active
License #1150532
B
Eureka, CA
Est. 2026
License #1151271
B
Eureka, CA
Est. 2026
License #1151365
B
Eureka, CA
Est. 2026
Luke Bongio Construction
Active
License #1151551
B
Eureka, CA
Est. 2026
Advanced Technology Services
Suspended
License #550440
C-7
Eureka, CA
Est. 1988
Hooven Landscaping
Suspended
License #747144
C-27
Eureka, CA
Est. 1998
Parkinson Construction
Suspended
License #816879
B, C-10
Eureka, CA
Est. 2003
K M Construction
Suspended
License #839757
B
Eureka, CA
Est. 2004
Branch Ranch Building Company
Suspended
License #976109
B
Eureka, CA
Est. 2012
Km Hodge B&K Remodel
Suspended
License #1095491
B-2
Eureka, CA
Est. 2022
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Licensing Resources
How to verify a contractor license
Deposit and payment rules for California contracts
Home improvement contract requirements