Licensed Contractors in Dunnigan, California
Dunnigan has 13 licensed contractors registered with the California Contractors State License Board across 9 trade classifications. The most common specialties are Concrete Contractor (2), Electrical Contractor (1), Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor (1). 4 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-8: Concrete Contractor
(2)
C-10: Electrical Contractor
(1)
C-20: Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor
(1)
C-27: Landscaping Contractor
(1)
C-35: Lathing and Plastering Contractor
(1)
C-12: Earthwork and Paving Contractor
(1)
C-36: Plumbing Contractor
(1)
C-29: Masonry Contractor
(1)
K Shahan Construction
Active
License #719840
B
Dunnigan, CA
Est. 1996
Black Diamond Construction
Active
License #881217
B
Dunnigan, CA
Est. 2006
Stites Family Electric Inc
Active
License #1005392
C-10
Dunnigan, CA
Est. 2015
Grant Park Development
Active
License #1055683
B
Dunnigan, CA
Est. 2019
License #1069311
C-8
Dunnigan, CA
Est. 2020
Supremo Heating & Air
Active
License #1102976
C-20
Dunnigan, CA
Est. 2023
License #1119178
C-27
Dunnigan, CA
Est. 2024
Bay Valley Paving
Active
License #1121358
C-12
Dunnigan, CA
Est. 2024
Blueline Plumbing
Active
License #1124462
C-36
Dunnigan, CA
Est. 2024
License #1134141
C-29
Dunnigan, CA
Est. 2025
Rle Custom Concrete Llc
Active
License #1146616
C-8
Dunnigan, CA
Est. 2025
Doug Tauzer Construction
Suspended
License #650658
B
Dunnigan, CA
Est. 1992
Jg Plastering Division
Suspended
License #1121180
C-35
Dunnigan, CA
Est. 2024