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California license records
Licensed contractors in Sonoma, CA 353 active licenses list Sonoma 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) 130 A N D Construction #847782 · expires May 31, 2027 Adept Remodel and Construction #771528 · expires November 30, 2027 Allwest Construction #933796 · expires June 30, 2027 Anthony Sage #1134825 · expires March 31, 2027 Antone J T Construction #1071281 · expires November 30, 2026 Atienza Construction #964801 · expires August 31, 2027 Atkinson Builders INC #1044573 · expires January 31, 2028 Ballard Jon Construction #845615 · expires November 30, 2027 Baxter Construction #820334 · expires February 28, 2027 Belvedere Construction INC #824360 · expires April 30, 2028 Big G Lcarillo Construction #1113222 · expires November 30, 2027 Botieff William Contractor #193984 · expires August 31, 2028 Bowen Daniel J Construction INC #940870 · expires July 31, 2027 Brady Construction Company #479385 · expires March 31, 2027 Bucio General Construction #1097115 · expires September 30, 2028 Buckley Construction #948682 · expires June 30, 2028 Built With Grace INC #1097521 · expires May 31, 2027 C6b Incorporated #969484 · expires July 31, 2028 Carillo's Construction #1120812 · expires May 31, 2028 Castelli Construction #428801 · expires September 30, 2028 Centerline Design/Build #802381 · expires December 31, 2027 Centurion Construction Co #1138399 · expires June 30, 2027 Cobb Allan #848850 · expires October 31, 2028 Colibri Construction #1124868 · expires August 31, 2028 Cranadore Construction INC #1043565 · expires August 31, 2028 Critchlow Builder #1116330 · expires February 29, 2028 Cutright Construction INC #1025785 · expires March 31, 2027 Dany Custom Builds INC #1034780 · expires March 31, 2027 De Ayala Construction #795913 · expires June 30, 2027 Di Vita and Son #892323 · expires March 31, 2027 Dobbs Construction #1110398 · expires September 30, 2027 Dotto Construction Company #1032885 · expires July 31, 2027 Dsc Custom Creations #839881 · expires January 31, 2027 Duffy Construction #717952 · expires January 31, 2028 Dunn Sean #806526 · expires December 31, 2026 E P N Construction #1094374 · expires July 31, 2028 E. P. C. Built INC. #1025067 · expires March 31, 2027 Fairway Builders INC #1141125 · expires July 31, 2027 Gabriel Koorosh Campbell-Faramarzi #1147422 · expires December 31, 2027 Gmh Builders INC #1016384 · expires July 31, 2028 Gomes Abram W Construction #967991 · expires November 30, 2027 Gracie Construction INC #806540 · expires September 30, 2027 Greystone West Company #753972 · expires September 30, 2028 Grgich Stanley Nicholas #686550 · expires April 30, 2028 Habkirk Construction #1145011 · expires April 30, 2028 Hansen Construction #1047687 · expires December 31, 2026 Hartmann Construction #660192 · expires December 31, 2026 Heritage Construction #678343 · expires October 31, 2027 Hoh Builders #587755 · expires March 31, 2027 Honey & Co Construction #1099987 · expires December 31, 2026 Hughes John E #755594 · expires October 31, 2028 J C C A #820420 · expires November 30, 2026 J C C General Construction #1130012 · expires December 31, 2026 J Cueva Construction #973384 · expires May 31, 2028 J T M Custom Builders #1133019 · expires February 28, 2027 Jenkins Michael Construction #916884 · expires June 30, 2028 Jones D E Enterprise #1076547 · expires June 30, 2027 Jw Construction #1146302 · expires November 30, 2027 Kegler L B General Contractor #735241 · expires December 31, 2027 Landers Curry INC #754084 · expires December 31, 2026 Landmark Contracting INC #1109812 · expires September 30, 2027 Lange & Company Builders INC #979858 · expires May 31, 2028 Lanning Steve Construction INC #718390 · expires December 31, 2026 Ledson Construction #404946 · expires May 31, 2027 Ledson Development LLC #1113046 · expires November 30, 2027 Lely R J Construction #325380 · expires July 31, 2028 Level House Construction INC #1030656 · expires October 31, 2028 Logan Steve Construction INC #1059068 · expires October 31, 2027 Longhorn Construction #1132081 · expires January 31, 2027 Mcelligott Construction INC #759480 · expires February 28, 2027 Mcnichols Construction #950662 · expires June 30, 2027 Miller Construction Company #970679 · expires March 31, 2028 Miltenberger Construction Co #693407 · expires January 31, 2027 Napa Sonoma Builders #117102 · expires July 31, 2028 Nation Co #976741 · expires September 30, 2028 O'gorman Robert General Contractor #321530 · expires February 29, 2028 Owings Design Build #1137283 · expires May 31, 2027 Palacio Construction #1161386 · expires September 30, 2028 Pappas Construction #991431 · expires October 31, 2028 Perot Construction #734142 · expires March 31, 2027 Petersen & Son General Contractor #979333 · expires December 31, 2026 Pjm Construction #913338 · expires April 30, 2028 Portal Construction #552858 · expires October 31, 2027 Portello Construction #518418 · expires September 30, 2027 Purtell Construction #804688 · expires February 29, 2028 R A Wilson Construction Corp #665636 · expires May 31, 2028 Rachel F Ginis #898335 · expires June 30, 2027 Radiant Remodeling and Carpentry #1153067 · expires April 30, 2028 Ray Jon & Sons Construction #397968 · expires April 30, 2028 Rdz Construction #1087154 · expires February 29, 2028 Rg Construction #746491 · expires March 31, 2028 Ridge Construction LLC #1099451 · expires December 31, 2026 Rmac Construction #787075 · expires November 30, 2026 Rocha Construction #769599 · expires October 31, 2027 Rockridge Construction #671287 · expires July 31, 2028 Rodd Renovations INC #828657 · expires December 31, 2027 Rooney Home Remodeling and Construction #846835 · expires September 30, 2028 Rubicon Builders #1099794 · expires July 31, 2027 Rupiper Gerald Stanley #416906 · expires January 31, 2028 S G Construction #1062164 · expires January 31, 2028 Salt Shed Design Build LLC #1050644 · expires February 28, 2027 Schettig Construction #976308 · expires August 31, 2028 Shelter Construction #1113663 · expires December 31, 2027 Silva Nelson #864844 · expires May 31, 2027 Smith Steffan Construction #824701 · expires September 30, 2027 Smouse Darrell Construction #871210 · expires January 31, 2028 Sonoma Builders INC #992084 · expires April 30, 2028 Sonoma Vintage Enterprises INC #834975 · expires March 31, 2028 Southtech Construction #1057519 · expires August 31, 2027 Stately Construction #875786 · expires June 30, 2028 Steinhauer Daniel T #1026623 · expires May 31, 2027 Straight Edge Construction #1099248 · expires December 31, 2026 Sweeney Phelim J Construction #520619 · expires November 30, 2027 Szanyi Construction INC #508018 · expires April 30, 2028 Szumski Daniel Stephen #566657 · expires October 31, 2027 Thornley Associates INC #1000620 · expires January 31, 2027 Thorsted Construction INC #1086135 · expires January 31, 2028 Valley of the Moon Construction #1102886 · expires December 31, 2026 Van's Construction #742306 · expires November 30, 2027 Vfh INC #946973 · expires October 31, 2028 Vin Co Construction #826805 · expires October 31, 2027 Vinestone Construction #1154001 · expires April 30, 2028 Welch Darrel D #724090 · expires June 30, 2028 Westwood Builders #1006407 · expires August 31, 2027 William Patrick Builders #957417 · expires February 28, 2027 Wine Country Builders INC #763980 · expires June 30, 2027 Wine Country Custom Builders INC #806128 · expires June 30, 2028 Worthington Construction #983555 · expires May 31, 2027 Young Bert #749654 · expires May 31, 2028 Young Construction #1055412 · expires July 31, 2027 Electrical (C-10) 30 Above and Beyond Electric #875419 · expires March 31, 2028 Adan's Electric #1160917 · expires September 30, 2028 Bill Yeo Electric INC #309625 · expires April 30, 2028 Boldt Electric Company #696077 · expires September 30, 2028 Charlie's Electric Service #1051801 · expires March 31, 2027 De Martini Electric INC #584784 · expires December 31, 2026 Earl's Electric and Home Works #811587 · expires August 31, 2028 Garcia G Electric #852908 · expires January 31, 2027 Geraghty Electric #1072532 · expires January 31, 2027 Grande Electric #1105024 · expires May 31, 2027 Houston Industries #884134 · expires April 30, 2028 J H Electric #816936 · expires January 31, 2027 Johnny's Electric #915699 · expires May 31, 2028 Luxolite Electric LLC #1100765 · expires January 31, 2027 M & Z Electrical Contractor #852578 · expires January 31, 2027 M L Electric #1085087 · expires December 31, 2027 Magana Electric INC #1045804 · expires June 30, 2027 Northern Lights Electric #295695 · expires April 30, 2028 Rathmore Electric #748367 · expires April 30, 2028 Robinson Duane Electrical #995243 · expires July 31, 2028 Schafer Electric Services INC #874111 · expires January 31, 2028 Solas Electric #816872 · expires January 31, 2027 Sonoma Electric #1112213 · expires November 30, 2027 Sonoma Power Solutions INC #1106629 · expires June 30, 2027 T F Electric #1081702 · expires September 30, 2027 Taylor Electric #1164209 · expires November 30, 2028 Tomko Electric INC #797841 · expires March 31, 2027 Voltair Electric #447266 · expires October 31, 2027 Watts Up Electric #1152677 · expires March 31, 2028 Wolf Electric INC #667202 · expires January 31, 2028 Landscaping (C-27) 28 Anderson Scott Landscape Maintenance INC #895616 · expires February 28, 2027 Atelier Wellander INC #381200 · expires June 30, 2027 Bayterra Landscapes INC #1031984 · expires November 30, 2027 Camacho Landscaping #1164211 · expires November 30, 2028 Campos Landscaping INC #1140489 · expires July 31, 2027 Clements Peter #864786 · expires September 30, 2027 El Alamo Landscaping #872018 · expires February 29, 2028 El Prado Landscape #1030587 · expires August 31, 2027 Green Giant Landscape LLC #1036636 · expires October 31, 2028 Heaven On Earth Landscape Construction #668068 · expires March 31, 2027 Hz Landscaping #1140184 · expires July 31, 2027 Infusion INC #403444 · expires June 30, 2027 Jimenez Landscaping #1081880 · expires September 30, 2027 Local Landscapers #1115215 · expires January 31, 2028 Mrlandscape & Maintenance #1090200 · expires April 30, 2028 Nate Pautsch #861165 · expires July 31, 2027 New Land Systems #1018431 · expires September 30, 2028 Nyberg Landscaping Incorporated #510617 · expires August 31, 2027 Paz Landscape #918381 · expires May 31, 2027 Roy's Landscaping INC #907566 · expires December 31, 2027 Rozanski Landscaping #1145500 · expires October 31, 2027 Scandia Landscaping #452594 · expires February 29, 2028 Sonoma Mission Gardens INC #771779 · expires June 30, 2028 Sungarden Company INC The #577385 · expires September 30, 2027 Totem Landscape Services INC #1130426 · expires December 31, 2028 Valley of the Moon Landscaping #1083199 · expires November 30, 2027 Waldron Landscaping INC #346260 · expires January 31, 2027 Wine Country Landscaping #1101891 · expires February 28, 2027 Painting and decorating (C-33) 20 Acevedo Painting #1068510 · expires September 30, 2028 Amormino & Pucci Painting #987499 · expires October 31, 2027 Barboza Painting #1136986 · expires May 31, 2027 Calleja Paint Co #249669 · expires January 31, 2028 Deenihan Painters and Decorators #711814 · expires August 31, 2027 Gunderson Painting #1105207 · expires May 31, 2027 Kardum Nicholas Painting #1032064 · expires October 31, 2027 Kardum Painting INC #1145923 · expires November 30, 2027 Noel's Painting and Decorating #739119 · expires August 31, 2027 North Coast Waterproofing INC #902792 · expires March 31, 2028 Pica Painting & Design LLC #841504 · expires May 31, 2027 Rafa's Painting LLC #1084783 · expires December 31, 2027 Sonoma Precision Painting #1038740 · expires April 30, 2028 Sonoma Valley Painting #1144082 · expires September 30, 2027 Stancil Studios INC #1008953 · expires November 30, 2027 Sun Painting #1097667 · expires October 31, 2028 Tara Custom Painting & Decorating #640983 · expires March 31, 2028 Trimline Paint & Decorating #734192 · expires March 31, 2027 White Grape Painting INC #1062278 · expires August 31, 2027 Woebcke Painting #534999 · expires June 30, 2028 Plumbing (C-36) 14 Big Al's Plumbing #1149646 · expires January 31, 2028 Cottam Enterprises INC #973502 · expires May 31, 2028 Eddie R Plumbing #808283 · expires August 31, 2027 Ferrando's Plumbing & Heating INC #449417 · expires November 30, 2027 Goflow Plumbing INC #1150830 · expires February 29, 2028 Haddly Plumbing #869145 · expires December 31, 2027 Keep It Real Plumbing #1158587 · expires July 31, 2028 Locati Plumbing #1139128 · expires June 30, 2027 Plumb Smart #1126758 · expires September 30, 2028 Raffaini Steven Plumbing and Radiant LLC #916665 · expires November 30, 2027 Sandeen Plumbing LLC #941868 · expires July 31, 2027 Spotless Plumbing #1093556 · expires July 31, 2028 Valley of the Moon Plumbing LLC #1004026 · expires May 31, 2027 Vine Valley Plumbing LLC #1159843 · expires August 31, 2028 Other license types 131 A L'ancienne Imports INC Masonry (C-29), Lathing and plastering (C-35) · #888207 · expires December 31, 2026 Abide International INC General engineering (A), General building (B) · #462833 · expires May 31, 2027 American Builders General engineering (A), General building (B) and 4 more · #427930 · expires September 30, 2028 An Fence Company Fencing (C-13) · #1149839 · expires February 29, 2028 Arbor Fence INC Fencing (C-13), Welding (C-60) and 1 more · #543558 · expires April 30, 2027 Arrowtown Construction INC General building (B), Electrical (C-10) · #1006292 · expires August 31, 2027 Award Roofing INC Roofing (C-39) · #734338 · expires October 31, 2027 Ayers Bill Drapery Installations Limited specialty (D-52) · #679723 · expires November 30, 2027 B D S General building (B), Electrical (C-10) and 1 more · #864390 · expires September 30, 2027 Barragan A Landscaping Landscaping (C-27), Limited specialty (D-49) · #1028908 · expires July 31, 2027 Black Oak Tree Care Tree and palm (C-49) · #1153287 · expires April 30, 2028 Boden Plumbing INC Warm-air heating, ventilating and air-conditioning (C-20), Plumbing (C-36) · #659920 · expires February 28, 2027 Broderick General Engineering INC General engineering (A), HAZ · #750809 · expires June 30, 2028 Burlington Steve C General building (B), Electrical (C-10) · #375816 · expires February 28, 2027 Byrnes & Mcclellan Construction INC General building (B), Fire protection (C-16) · #615048 · expires May 31, 2028 C A Roll Ups Limited specialty (D-28) · #996111 · expires August 31, 2028 Chavez Andres Framing and rough carpentry (C-5) · #916867 · expires June 30, 2028 Church Ron Concrete Construction INC Concrete (C-8) · #1115496 · expires January 31, 2028 Clark J Heating & Cooling Warm-air heating, ventilating and air-conditioning (C-20) · #1090153 · expires April 30, 2028 Con Mara Gardens INC General building (B), Landscaping (C-27) · #694439 · expires August 31, 2028 Creative Oak Hardwood Floors Flooring and floor covering (C-15) · #991260 · expires March 31, 2028 Custom Interior Trim and Cabinets Cabinet, millwork and finish carpentry (C-6) · #906606 · expires November 30, 2027 D J S Steel Company INC Reinforcing steel (C-50) · #348316 · expires April 30, 2028 Daniel Chavez Framing Framing and rough carpentry (C-5) · #1142919 · expires September 30, 2027 De Anda Landscaping INC Landscaping (C-27), Limited specialty (D-49) · #999752 · expires June 30, 2027 Demar INC Earthwork and paving (C-12) · #789735 · expires April 30, 2028 Demings Demolition Building moving/demolition (C-21) · #581967 · expires November 30, 2027 Diamond Concrete Construction Concrete (C-8) · #1129221 · expires November 30, 2026 Double S Welding & Fabrication INC Fencing (C-13), Welding (C-60) and 1 more · #1078354 · expires July 31, 2027 Dunham's Back-Hoe Service General engineering (A) · #379304 · expires August 31, 2027 E K Excavating INC General engineering (A), Earthwork and paving (C-12) and 1 more · #275372 · expires August 31, 2027 E M H Construction General building (B), Swimming pool (C-53) · #1005239 · expires December 31, 2027 Earth Star Electric Electrical (C-10), Solar (C-46) · #810369 · expires July 31, 2028 Easton Plumbing INC General engineering (A), Plumbing (C-36) · #1059513 · expires October 31, 2027 Ecco Insulation INC Insulation and acoustical (C-2) · #682377 · expires June 30, 2028 Erick's Fencing Fencing (C-13) · #1114366 · expires December 31, 2027 Galvan & Son Plastering INC General building (B), Lathing and plastering (C-35) · #917017 · expires April 30, 2027 Garner Custom Tile Ceramic and mosaic tile (C-54) · #852167 · expires May 31, 2027 Golden West Glass Co Glazing (C-17) · #381756 · expires December 31, 2027 Good Riddance Hauling and Demolition Building moving/demolition (C-21) · #1131662 · expires January 31, 2027 Gopher - It Trenchless General engineering (A), Plumbing (C-36) · #982140 · expires March 31, 2027 Granko Av Low voltage systems (C-7), Limited specialty (D-03) · #1051441 · expires March 31, 2027 Griffiths Construction General engineering (A), Electrical (C-10) · #692856 · expires July 31, 2028 Grossi James Construction General engineering (A) · #789874 · expires January 31, 2027 Hanlon's Complete Cabinet Service Cabinet, millwork and finish carpentry (C-6) · #703747 · expires March 31, 2027 Healing Comfort Heating Air & Plumbing Warm-air heating, ventilating and air-conditioning (C-20), Plumbing (C-36) · #1075338 · expires April 30, 2027 Heatwave Systems Boiler, hot water heating and steam fitting (C-4), Plumbing (C-36) · #857673 · expires April 30, 2027 Herrick Drywall INC Drywall (C-9) · #926824 · expires August 31, 2027 High - Tech Screens & Shades Limited specialty (D-03), Limited specialty (D-52) · #887830 · expires December 31, 2026 Horizon Builders INC General building (B), Cabinet, millwork and finish carpentry (C-6) · #758694 · expires August 31, 2027 In Tune Low Voltage Landscape Lighting Low voltage systems (C-7) · #876039 · expires April 30, 2028 Ironbark Arborists & Forestry Limited specialty (D-49) · #1072799 · expires January 31, 2027 Italtile Stone Ceramic and mosaic tile (C-54) · #1062242 · expires January 31, 2028 J K T Associates INC General building (B), Landscaping (C-27) · #943317 · expires February 29, 2028 J R Excavating & Sons INC General engineering (A) · #949209 · expires January 31, 2027 J&J Plask Excavating LLC General engineering (A), Earthwork and paving (C-12) · #1156936 · expires June 30, 2028 Jaz Concrete Construction INC Concrete (C-8) · #1108393 · expires August 31, 2027 Jones L M Electric INC General building (B), Electrical (C-10) · #638441 · expires October 31, 2027 Kingdom Minded Electric General building (B), Electrical (C-10) · #1035983 · expires February 29, 2028 Lanning Steel Design Structural steel (C-51) · #1118025 · expires March 31, 2028 Larbre Well Drilling and Pumps INC Well drilling (C-57), Limited specialty (D-21) · #348203 · expires November 30, 2028 Lely K P Co INC General building (B), Glazing (C-17) · #899510 · expires November 30, 2028 Lennon Heating & Air Conditioning INC Warm-air heating, ventilating and air-conditioning (C-20), Sheet metal (C-43) · #486309 · expires January 31, 2028 Leo's Construction and Painting General building (B), Landscaping (C-27) and 1 more · #914469 · expires April 30, 2028 Liberty Contractors INC General building (B), Building moving/demolition (C-21) · #992805 · expires May 31, 2028 Linden's Pool Service Limited specialty (D-35) · #960156 · expires February 29, 2028 Lorenzini Fire Protection Fire protection (C-16) · #1064080 · expires March 31, 2028 Lunny Engineering INC General engineering (A) · #982088 · expires March 31, 2027 M C A Creative Cabinet, millwork and finish carpentry (C-6) · #830505 · expires December 31, 2027 M C M Mechanical Warm-air heating, ventilating and air-conditioning (C-20) · #1106825 · expires July 31, 2027 M M Tile Ceramic and mosaic tile (C-54) · #864306 · expires September 30, 2027 Mak Engineering INC General engineering (A) · #651533 · expires May 31, 2027 Maldonado Tile and Stone Ceramic and mosaic tile (C-54) · #978081 · expires December 31, 2026 Manzoni Trucking & Excavating INC General engineering (A) · #862651 · expires October 31, 2028 Mcmahon Fernandez Construction INC General engineering (A), Plumbing (C-36) · #1055940 · expires July 31, 2027 Miranda Woodworks INC Cabinet, millwork and finish carpentry (C-6) · #983397 · expires October 31, 2027 Moon Mountain Construction INC General building (B), Electrical (C-10) and 1 more · #1048189 · expires February 29, 2028 Murray Building INC General engineering (A), General building (B) · #646709 · expires October 31, 2028 North Counties Drywall INC General building (B), Insulation and acoustical (C-2) and 2 more · #630523 · expires October 31, 2027 Northern Constructions General building (B), Concrete (C-8) · #959942 · expires April 30, 2027 Oak Street Refrigeration INC Electrical (C-10), Refrigeration (C-38) · #640199 · expires September 30, 2028 Organic Metal Construction Corp Structural steel (C-51) · #1058786 · expires October 31, 2027 Pearce Home Comfort INC Warm-air heating, ventilating and air-conditioning (C-20) · #882004 · expires February 29, 2028 Petersen Thomas Fire protection (C-16) · #1068915 · expires September 30, 2028 Peterson Mechanical INC General building (B), Boiler, hot water heating and steam fitting (C-4) and 7 more · #171486 · expires June 30, 2028 Precision Garage Door of Sonoma Napa Solano Limited specialty (D-28) · #1110205 · expires September 30, 2027 Precision Northbay INC General building (B), Plumbing (C-36) · #976759 · expires September 30, 2027 Quality Plastering Lathing and plastering (C-35) · #670468 · expires October 31, 2027 R A C General Construction & Drywall Services General building (B), Drywall (C-9) · #1040508 · expires June 30, 2028 R S Reed INC General building (B), Plumbing (C-36) · #844335 · expires August 31, 2028 Raffos Hardwood Floors INC Flooring and floor covering (C-15) · #778912 · expires November 30, 2027 Rice Paul Concrete Artisan Limited specialty (D-06) · #650553 · expires May 31, 2028 Ridgeback Mechanical Warm-air heating, ventilating and air-conditioning (C-20) · #1115184 · expires January 31, 2028 Rocket Science General building (B), Solar (C-46) · #732497 · expires February 28, 2027 Rugworks Flooring and Design INC Flooring and floor covering (C-15) · #1145318 · expires October 31, 2027 Ryan Engineering Incorporated General engineering (A), Building moving/demolition (C-21) · #476513 · expires July 31, 2027 Sammon Ed Construction General building (B), Structural steel (C-51) · #418048 · expires February 29, 2028 Sanders Robert & Co Sign (C-45) · #903370 · expires September 30, 2027 Scenic Screens INC Limited specialty (D-52) · #1098747 · expires November 30, 2026 Second Nature Tree Service Limited specialty (D-49) · #861924 · expires July 31, 2027 Serres Corporation General engineering (A) · #471196 · expires March 31, 2027 Severson Heating & Cooling Warm-air heating, ventilating and air-conditioning (C-20), Refrigeration (C-38) · #508393 · expires April 30, 2027 Shade Shop Low voltage systems (C-7), Limited specialty (D-52) · #945225 · expires April 30, 2028 Smith Bailey Electric Electrical (C-10), Solar (C-46) · #1042773 · expires August 31, 2028 Sonoma County Heating and Air LLC Warm-air heating, ventilating and air-conditioning (C-20) · #1082557 · expires October 31, 2027 Sonoma Fine Masonry Masonry (C-29) · #1046466 · expires November 30, 2026 Sonoma Security Lock Safe & Key Limited specialty (D-16) · #549458 · expires November 30, 2028 Sonoma Stone Tile Ceramic and mosaic tile (C-54) · #1049656 · expires February 28, 2027 Sonoma Tile Works Incorporated Ceramic and mosaic tile (C-54) · #688688 · expires November 30, 2027 Sonoma Valley Pool & Spa Service Limited specialty (D-35) · #993741 · expires June 30, 2028 Sonoma Valley Tree Service Limited specialty (D-49) · #731536 · expires January 31, 2027 Spiffy's Limited specialty (D-63) · #508794 · expires April 30, 2027 Superior Screens INC Limited specialty (D-52) · #781543 · expires January 31, 2027 Swilly Plastering & Stucco Lathing and plastering (C-35) · #1003736 · expires September 30, 2027 Tempest Electric INC Electrical (C-10), Warm-air heating, ventilating and air-conditioning (C-20) · #1103971 · expires September 30, 2028 Thomas Anderson & Co General engineering (A), General building (B) · #715281 · expires November 30, 2027 Truevine Custom Concrete Concrete (C-8) · #1155147 · expires May 31, 2028 Urban Window Solutions Limited specialty (D-52) · #836511 · expires April 30, 2028 Valley Concrete Concrete (C-8) · #1101747 · expires February 28, 2027 Valley Kitchens & Remodeling Residential remodeling (B-2) · #1104567 · expires May 31, 2027 Valley of the Moon Flooring INC Flooring and floor covering (C-15) · #1042601 · expires August 31, 2028 Valley Residential Remodeling Construction Residential remodeling (B-2) · #1154844 · expires May 31, 2028 Versaggi Construction General engineering (A), General building (B) · #389865 · expires May 31, 2028 Vm Woodworking Cabinet, millwork and finish carpentry (C-6) · #1051587 · expires March 31, 2027 Wellander Corporation General engineering (A), Welding (C-60) · #985622 · expires August 31, 2028 Western Floor Service INC Flooring and floor covering (C-15) · #900916 · expires December 31, 2027 Wilson's Locksmith & Security Center Limited specialty (D-16) · #1007436 · expires September 30, 2027 Wine Country Fire Protection & Plumbing INC Fire protection (C-16), Plumbing (C-36) · #1038646 · expires March 31, 2028 Wine County HVAC Warm-air heating, ventilating and air-conditioning (C-20) · #931241 · expires April 30, 2027 Wolff's Welding & Fabrication INC Welding (C-60) · #791682 · expires February 28, 2027 Wood Touch INC Framing and rough carpentry (C-5) · #792288 · expires March 31, 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
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