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Licensed contractors in Clayton, CA 146 active licenses list Clayton 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) 57 Aaa Construction Management #1042705 · expires August 31, 2028 Adu Crew LLC #1139240 · expires June 30, 2027 Amentum Digital Infrastructure INC #1127690 · expires October 31, 2028 Atic Construction INC #510319 · expires May 31, 2027 Benedetto's Additions #812284 · expires September 30, 2028 Black Oak Construction #605964 · expires November 30, 2026 Built Icon #1060193 · expires November 30, 2027 C C T F Partners #1020190 · expires November 30, 2028 Cal Management INC #1148240 · expires December 31, 2027 Callanta T Enterprises #815926 · expires December 31, 2026 Canclini R J Construction INC #828712 · expires January 31, 2027 Claiborne Construction #320562 · expires January 31, 2028 Diablo View Construction INC #962284 · expires June 30, 2027 Ecobuilding #945538 · expires April 30, 2028 Fjellbo & Son Construction INC #660977 · expires February 28, 2027 Fosbery General Building Contractor #585213 · expires July 31, 2028 Frisby Construction #1140260 · expires July 31, 2027 Gianni Construction #888187 · expires December 31, 2026 Golden Oak Construction #472526 · expires April 30, 2027 Grats Decor Interior Design & Build INC #992240 · expires April 30, 2028 Grizzly INC #478680 · expires August 31, 2027 Hakan Kavlak #1163302 · expires October 31, 2028 Hatley Construction Company #573170 · expires July 31, 2027 Hunter-Brooke Builder #1066098 · expires June 30, 2028 Ingram Construction Incorporated #946006 · expires May 31, 2027 J D Co #717757 · expires January 31, 2028 J M L Construction #1056117 · expires July 31, 2027 Jackett Construction #766327 · expires July 31, 2027 Jp General Construction Services INC #1143523 · expires May 31, 2028 Kfk Construction INC #1029581 · expires August 31, 2027 Lou's Construction #709870 · expires July 31, 2027 Lucchese and Sons #635229 · expires March 31, 2028 Magic Hammer Remodeling #630233 · expires October 31, 2027 Marlin Construction #872858 · expires February 29, 2028 Mc Caa J W Construction #794443 · expires April 30, 2027 Mc Carthy Construction #701497 · expires January 31, 2027 Mike's Maintenance #789947 · expires January 31, 2027 Mitolo Ken Construction #531028 · expires May 31, 2028 Motto Construction #914547 · expires May 31, 2027 Nordic General Building Contractor #606970 · expires November 30, 2026 Odyssey Builders #1071556 · expires December 31, 2028 Ohlson Construction Services INC #969150 · expires January 31, 2028 P G R A Construction #1070660 · expires November 30, 2026 Patlyn Facility Repair INC #1006420 · expires August 31, 2027 Pond Constructors INC #1005084 · expires June 30, 2027 Probuilt LLC #1116236 · expires February 29, 2028 Purev General Contracting LLC #910780 · expires February 29, 2028 R P D Builders #857052 · expires September 30, 2028 Raichoudri Construction #820591 · expires February 28, 2027 Refit Construction #1013827 · expires May 31, 2028 Remodel Pro #1071649 · expires December 31, 2028 Rizzuto Vincent General Contracting #739958 · expires August 31, 2027 Rodriguez Construction #1151587 · expires March 31, 2028 Ronco J A Construction #844344 · expires September 30, 2028 Sleighter Dennis Const #701231 · expires June 30, 2028 The Workshop Co #1149722 · expires January 31, 2028 William P Jordan Construction #1151546 · expires March 31, 2028 Painting and decorating (C-33) 6 Warm-air heating, ventilating and air-conditioning (C-20) 5 General engineering (A) 5 Other license types 53 3d Technical Services INC General building (B), Electrical (C-10) and 1 more · #743965 · expires December 31, 2027 8 Angels Pro Concrete Concrete (C-8) · #1023642 · expires February 28, 2027 All Around Seamless Gutter Co Sheet metal (C-43) · #775444 · expires February 29, 2028 Alternative Design General building (B), Electrical (C-10) · #942495 · expires January 31, 2028 Anderson Construction General building (B), Drywall (C-9) · #622558 · expires June 30, 2027 Aquapro Pool & Chemical INC Swimming pool (C-53), Limited specialty (D-35) · #671549 · expires December 31, 2027 Atlas Copco Compressors LLC Limited specialty (D-21) · #1026819 · expires May 31, 2027 Besam West INC Glazing (C-17) · #700032 · expires December 31, 2028 Bravo Building Co INC General engineering (A), General building (B) and 1 more · #716268 · expires December 31, 2027 Bulldog Green Remediation INC General engineering (A), HAZ · #1021126 · expires November 30, 2028 C M E Construction INC General engineering (A), Electrical (C-10) · #524506 · expires February 29, 2028 California Boiler Works Incorporated Boiler, hot water heating and steam fitting (C-4) · #812451 · expires March 31, 2028 Christian HVAC General building (B), Insulation and acoustical (C-2) and 1 more · #1029082 · expires July 31, 2027 Clayton Valley Mechanical Heating and Air Conditioning Warm-air heating, ventilating and air-conditioning (C-20), Refrigeration (C-38) · #507324 · expires March 31, 2027 Contra Costa Plumbing Electrical (C-10), Plumbing (C-36) · #303993 · expires September 30, 2028 Covalt Communications Low voltage systems (C-7) · #1033840 · expires December 31, 2027 Cv Floors LLC Flooring and floor covering (C-15) · #698180 · expires February 29, 2028 Diablo Ridge Group INC General building (B), Ceramic and mosaic tile (C-54) · #982132 · expires March 31, 2027 Element Power Systems INC Electrical (C-10), Solar (C-46) · #946630 · expires May 31, 2027 Energy Solutions Corp INC General building (B), Electrical (C-10) and 2 more · #1158542 · expires July 31, 2028 Fine Design Masonry Masonry (C-29) · #967227 · expires October 31, 2027 G N Henley INC General engineering (A), General building (B) and 7 more · #373161 · expires April 30, 2027 Gripe Construction INC General building (B), Cabinet, millwork and finish carpentry (C-6) · #757142 · expires December 31, 2026 Guardian Removable Pool Fence Systems of the Bay Area Limited specialty (D-34) · #941992 · expires September 30, 2027 Ibuild Construction & Renovations INC General building (B), Flooring and floor covering (C-15) and 1 more · #1020568 · expires December 31, 2027 Iron Horse Door Company Limited specialty (D-28) · #1095806 · expires August 31, 2028 Italian Heritage Tile and Stone INC General building (B), Ceramic and mosaic tile (C-54) · #934372 · expires October 31, 2028 J & R Floor Services General building (B), Insulation and acoustical (C-2) and 1 more · #714096 · expires October 31, 2027 Jacobs Project Management Co General engineering (A), General building (B) · #920855 · expires August 31, 2028 Lamorinda Contractor General building (B), Painting and decorating (C-33) · #598907 · expires July 31, 2028 Leichter's Floor Covering INC Flooring and floor covering (C-15) · #896762 · expires May 31, 2027 Lenco Company INC The Sheet metal (C-43) · #980969 · expires February 28, 2027 M K Masonry Masonry (C-29) · #1075067 · expires April 30, 2027 Mace Electric General building (B), Electrical (C-10) · #714780 · expires November 30, 2027 Majestic Landscape General building (B), Concrete (C-8) and 2 more · #373538 · expires April 30, 2027 Mill Robert Construction General building (B), HAZ · #933581 · expires June 30, 2027 Nu Image Painting and Construction General building (B), Painting and decorating (C-33) · #572337 · expires July 31, 2027 Pacheco Landscape and Pool Construction General building (B), Landscaping (C-27) and 1 more · #987689 · expires October 31, 2027 Pool Company The Swimming pool (C-53) · #547312 · expires November 30, 2028 Prostone World INC Ceramic and mosaic tile (C-54) · #1040939 · expires June 30, 2028 Rc General Construction Residential remodeling (B-2) · #1120131 · expires May 31, 2028 Seeno Richard B General engineering (A), General building (B) and 1 more · #497536 · expires September 30, 2028 Shield of Armor Painting INC General building (B), Painting and decorating (C-33) · #679198 · expires September 30, 2028 Skuba Construction Services INC General building (B), Painting and decorating (C-33) · #781926 · expires July 31, 2028 Southpaw Prefabrications INC Limited specialty (D-34) · #1018643 · expires April 30, 2027 Stratus Construction General building (B), Sign (C-45) · #1086890 · expires February 29, 2028 Thorpe Plant Services INC General engineering (A), Masonry (C-29) · #994622 · expires July 31, 2028 Urs Corporation General engineering (A), General building (B) · #560739 · expires March 31, 2027 Urs Group INC General engineering (A), General building (B) · #769167 · expires September 30, 2027 Waraner & Company LLC Landscaping (C-27), Limited specialty (D-49) · #879423 · expires December 31, 2026 Westside Extension Support Team General engineering (A), General building (B) and 1 more · #981273 · expires February 28, 2027 Wooden' It Be Nice Framing and rough carpentry (C-5), Cabinet, millwork and finish carpentry (C-6) · #805733 · expires March 31, 2028 Wright Tree Service of the West INC Tree and palm (C-49) · #946304 · 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
Clayton are shown; a contractor based elsewhere can still work here. LicenseLookup is an independent guide, not a
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