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Licensed contractors in Larkspur, CA 36 active licenses list Larkspur as their address in California Contractors State License Board's License Master file, file dated November 6, 2026.
Before you hire anyone on this list Confirm the license on the official site. Our copy is a snapshot; the state's record is live and shows complaints. Make sure the name on your contract matches the name on the license. Check the license type covers your job. A roofing license doesn't cover electrical work. How to check a contractor in California, step by step
General building (B) 19 Alfa Construction LLC #1121095 · expires May 31, 2028 Creekside Custom Builders #912011 · expires March 31, 2028 D 2 Construction LLC #639191 · expires March 31, 2027 Designright Builders INC #748528 · expires April 30, 2028 Eichleay INC #766265 · expires April 30, 2028 Grayson Williams #869968 · expires December 31, 2027 Handelin Charles Construction #1095596 · expires August 31, 2028 Haramis Bros INC #704298 · expires June 30, 2028 Larkspur Building Company #809041 · expires January 31, 2028 Niederberger Pete & Sons Home Repair #524069 · expires February 29, 2028 Niederberger Pete & Sons INC #629365 · expires August 31, 2028 O'donovan Builders INC #769839 · expires September 30, 2028 Ranum Builders #775372 · expires February 29, 2028 Roebuck #853488 · expires January 31, 2027 Salles Construction #1157853 · expires July 31, 2028 Shane Michael Construction #434438 · expires August 31, 2028 Tamco Construction INC #943725 · expires April 30, 2028 Thompson Ian Construction #827949 · expires December 31, 2027 Ventana 76 #341292 · expires December 31, 2026 Other license types 17 Accessibility Design & Construction INC General building (B), Electrical (C-10) · #693228 · expires August 31, 2028 Antaeus Properties General building (B), Electrical (C-10) and 1 more · #837482 · expires May 31, 2028 Blue Mountain Electric Electrical (C-10) · #503483 · expires December 31, 2026 Bourke Plumbing Plumbing (C-36) · #678144 · expires May 31, 2027 Brougham Mark W Contractor General building (B), Plumbing (C-36) · #350409 · expires December 31, 2027 Fitzsimon Stephen Plumbing (C-36) · #618005 · expires April 30, 2027 Goray David M General building (B), Ceramic and mosaic tile (C-54) · #434065 · expires April 30, 2027 Greco Frank Electric Electrical (C-10) · #961247 · expires May 31, 2027 Hardiman Construction/Trenchless Titan General engineering (A) · #611970 · expires May 31, 2028 Hydrotech Mechanical INC Boiler, hot water heating and steam fitting (C-4) · #807037 · expires July 31, 2028 Newtown Construction General engineering (A), General building (B) · #577810 · expires September 30, 2027 Northbay Electric Solutions Electrical (C-10) · #1025064 · expires March 31, 2027 Pd Painting Painting and decorating (C-33) · #1152639 · expires March 31, 2028 Pipe Spy Marin INC General engineering (A) · #909818 · expires January 31, 2028 Sean Hardiman Construction General engineering (A) · #1130081 · expires December 31, 2026 Style In Tiling General building (B), Ceramic and mosaic tile (C-54) · #639040 · expires March 31, 2028 Trenchless Titan General engineering (A) · #1065111 · expires April 30, 2028 Is your business on this list?
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Source: California Contractors State License Board's License Master file. CSLB's file covers licenses that are current, or expired but still renewable. Cancelled and revoked licenses aren't in it, so if you can't find someone, check the official search. Only licenses that are active in the file and list an address in
Larkspur are shown; a contractor based elsewhere can still work here. LicenseLookup is an independent guide, not a
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