Licensed Contractors in Danville, California

All license data is sourced from the California Contractors State License Board (CSLB). Last data update: April 05, 2026.

Contractors by Trade

Building (226)
Electrical (39)
Painting (32)
Landscaping (31)
Plumbing (22)
HVAC (22)
Limited (21)
Roofing (13)
Earthwork (7)
Fire (6)
Welding (6)
Solar (3)
Ironedge Builders Active
License #1143706 B Danville, CA Est. 2025
Red Fir Technology Inc Active
License #1143862 C-7 Danville, CA Est. 2025
Mr Electric Of Palo Alto Active
License #1144223 C-10 Danville, CA Est. 2025
Warnock Construction Active
License #1144421 B Danville, CA Est. 2025
Morgante Builders Active
License #1145747 B Danville, CA Est. 2025
S2Serm Llc Active
License #1146389 A Danville, CA Est. 2025
Ascent Conserve Inc Active
License #1147057 C-20 Danville, CA Est. 2025
Ap Custom Builds Llc Active
License #1149738 B Danville, CA Est. 2026
Core Build Group Inc Active
License #1149941 B Danville, CA Est. 2026
Jkl Acquisitions Partners Llc Active
License #1150375 B Danville, CA Est. 2026
Payam Hashemi Active
License #1150533 B Danville, CA Est. 2026
Foster Development Active
License #1151756 B Danville, CA Est. 2026
Helins Llc Active
License #1151870 B Danville, CA Est. 2026
Caw Air Construction Inc Active
License #1152720 B, C-20 Danville, CA Est. 2026
Grover Electric Suspended
License #653972 C-10 Danville, CA Est. 1992
Functional Floors Suspended
License #656310 C-15 Danville, CA Est. 1992
Mark Costella Construction Suspended
License #686665 B Danville, CA Est. 1994
Jeff Roy Construction And Consulting Services Company Suspended
License #692310 A, B Danville, CA Est. 1994
Wall-2-Wall Construction Llc Suspended
License #740221 B Danville, CA Est. 1997
Baily Construction Suspended
License #809925 B Danville, CA Est. 2002
Santo Elzio - Specialty Concrete Restoration Suspended
License #940800 D06 Danville, CA Est. 2009
Earth Link Enterprises Inc Suspended
License #951779 C-8 Danville, CA Est. 2010
Drb Builders Suspended
License #1024336 B Danville, CA Est. 2017
Green Room Construction Suspended
License #1028873 B Danville, CA Est. 2017
Co Window Treatments Suspended
License #1067971 D52 Danville, CA Est. 2020
Keystone Masonry Suspended
License #1076480 C-29 Danville, CA Est. 2021
Angel Appliance And Repair Inc Suspended
License #1082795 C-20 Danville, CA Est. 2021
Pulse Painting Incorporated Suspended
License #1102364 C-33 Danville, CA Est. 2023
Spurr Construction Suspended
License #1107169 B Danville, CA Est. 2023
Grovestrong Construction Services Llc Suspended
License #1118673 B Danville, CA Est. 2024
Blackhawk Pool Care & Repairs Suspended
License #1130002 D35 Danville, CA Est. 2024
Op Pressure Washing Suspended
License #1132562 D38 Danville, CA Est. 2025
Bl Pavers Inc Suspended
License #1139581 D06, D12 +1 more Danville, CA Est. 2025
Mr & Mrs Yacoub & Daughters Inc Suspended
License #1147084 D42 Danville, CA Est. 2025

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Licensing Resources

How to verify a contractor license
Deposit and payment rules for California contracts
Home improvement contract requirements

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