Contra Costa County Contractors
7,247 licensed contractors
Showing 250 of 7,247 licensed contractors. Search all 7,247 →
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#1 Quality Painting Inc
#991462 · C33 · Richmond
1 Demolition
#1082303 · C21, D06, D56 · El Cerrito
F C Kairuz Dba 16 On Center
#942865 · General Building · Concord
1st Gen Hvac Llc
#1136645 · C20 · Richmond
1st Streamline Construction Inc
#1137276 · General Building · Oakley
2 R Construction
#1028090 · General Building · Bay Point
2020 Electric Inc
#1064956 · C10 · Oakley
3 R Construction Inc
#978030 · General Building, C27 · Antioch
360 Construction J N
#1116544 · General Building · Pittsburg
360 Floors & More Inc
#1082737 · C15 · Antioch
360 Welding And Fabrication Inc Dba 360 Ornamental Metal
#1074542 · C23 · Pinole
365 Furniture Assembly
#1056159 · D34 · Concord
3d Technical Services Inc
#743965 · General Building, C10, D21 · Clayton
3g Builders And Renovation
#1074057 · General Building · San Pablo
3g Plumbing
#1144867 · C36 · San Pablo
3rd Generation Painting
#739120 · C33 · Concord
3vi Inc
#1136949 · General Engineering · San Ramon
411 Heating & Ac Llc
#993500 · C20 · Clayton
5 Elements Design And Construction
#868442 · General Building · Richmond
5 Star Tree & Landscape
#904456 · C27 · Walnut Creek
500 Elite Builder
#1090357 · General Building · Brentwood
500 Elite Builders Llc
#1133791 · General Building · Brentwood
510 Builders
#964005 · General Building · El Sobrante
55geeks
#1133496 · Low Voltage Systems, C10 · Martinez
680 Home Repair.com
#972230 · General Building, C10 · San Ramon
680 Home Repairs
#1092541 · General Building, C10 · San Ramon
7 Designs Iron
#1052629 · C51 · Antioch
8 Angels Pro Concrete
#1023642 · Concrete · Clayton
925 Door Service
#1115609 · D28 · Walnut Creek
925 Flooring
#1132433 · C15 · Concord
99 North Construction & Plumbing
#1044733 · General Building, C36 · Concord
99 North General Engineering
#1112114 · General Engineering, General Building, C10, C16, C20, C36 · Concord
A
A - 1 Planet Products Inc
#727779 · D63 · Richmond
A - K Aeration & Landscaping
#823077 · Concrete, C27 · Martinez
A & A Consulting Engineers
#864170 · General Engineering, General Building · Antioch
A & A Paving Co Inc
#1043903 · C12 · Bay Point
A & B Electric
#670196 · C10 · Brentwood
A & B Landscape Design & Maintenance Inc
#905195 · C27 · Brentwood
A & C Construction
#1041557 · General Building · Bay Point
A & D Plumbing
#959962 · C36 · Walnut Creek
A & E Fire Protection Inc
#1068932 · C16 · Antioch
A & F All Bay Painting Inc
#1100612 · C33 · San Pablo
A & G Energy Source Inc
#972475 · C10 · Antioch
A & G General Maintenance Inc
#1108698 · D63 · Antioch
A & G Masonry
#1121125 · C29 · Richmond
A & J Electric
#1120069 · C10 · Antioch
A & J Fencing
#874803 · General Building, C13 · Concord
At&jm Hauling Inc Dba A & J Hauling
#1047807 · General Building · Orinda
A & M Fire Protection
#1143003 · C16 · Martinez
A & N Construction
#1034525 · General Building · Brentwood
A & N Gardening And Landscaping
#829296 · C27 · Danville
A & R Hvac
#861542 · C20 · San Ramon
A & R Plumbing And Drain Inc
#1147074 · C36 · Richmond
A + Home Repair And Remodeling
#940571 · General Building · Danville
A 1 World Class Painting
#909975 · C33 · Concord
A2z Restoration
#1031570 · General Building, D64 · Martinez
A A C Construction
#577502 · General Building · Pleasant Hill
A A Custom Construction Services A California Joint Venture
#1029053 · General Engineering, General Building · Walnut Creek
Aag Construction
#1067799 · General Building · Pleasant Hill
A A Garage Doors
#927536 · D28 · Concord
Aa General Engineering
#1054026 · General Engineering, General Building · Brentwood
A A Lighting & Electric
#831957 · C10 · Brentwood
Aam Construction
#1048567 · General Building · San Ramon
Aa Paving
#1107075 · C12 · Bay Point
Shayam Gonsalves Dba A And D Radiant & Plumbing Tech
#872184 · C36 · Concord
A B Builders
#498480 · General Building · Pleasant Hill
A B Builders Inc
#887218 · General Building · Pittsburg
A B C Building & Restoration Inc
#1036932 · General Building · Brentwood
A B C Doors Inc
#860648 · Framing & Rough Carpentry, C28, D28 · Alamo
Ab Construction Inc
#957547 · General Building · Walnut Creek
A B G Group
#982090 · General Engineering, ASB, General Building, C17 · Pleasant Hill
A B O Landscaping
#1133993 · C27 · Pinole
A C Electric
#739531 · C10 · Hercules
A C Heating & Cooling Service Inc
#928075 · C20, C38 · Concord
A Cut Above Builders Inc
#1049094 · General Building · Concord
A D Family Plumbing Services
#1098228 · C36 · Pittsburg
A D Hauling
#962723 · C21 · Richmond
A D L Professional Insulation
#1064718 · Insulation & Acoustical · Antioch
A E Flooring
#935782 · C15 · Canyon
A G Construction
#921185 · General Engineering · Richmond
A G Drywall
#853458 · Drywall · Pacheco
A G Gardening Services
#1083421 · C27 · Martinez
A G Heating & Air Conditioning
#871499 · C20, D03 · Discovery Bay
A G Pavers
#992278 · Concrete, C29 · San Ramon
Scott W Bryant Dba A I T
#339221 · General Building · Antioch
Aix Construction Inc
#1015994 · General Building · Martinez
A J A General Construction
#382872 · General Building · Oakley
A J C Design And Construction Inc
#1083817 · General Building · San Pablo
A K Construction
#919974 · General Building · Martinez
A L B Inc
#622062 · General Engineering, General Building · Pittsburg
A L Hardwood Floors
#864202 · C15 · Walnut Creek
A L P Construction
#971246 · General Building, C33 · Pleasant Hill
A L P Painting And Decorating Inc
#1039156 · C33 · Pleasant Hill
A M A C Construction & Restoration
#796327 · General Engineering, General Building, C10, C36 · Walnut Creek
Am Construction Inc
#908633 · General Building · Walnut Creek
Amg Custom Builders
#1001536 · General Building · Antioch
A M G Electric
#1003124 · C10 · Martinez
A M P Painting
#993663 · C33 · Richmond
A N C
#314535 · D31 · Pleasant Hill
A O Jones Paving Inc
#778314 · C12, C32 · Pittsburg
A O L Painting
#1116235 · C33 · Oakley
A P C O Construction
#813245 · General Engineering, General Building · Concord
A Plus Plumbing
#848199 · C36 · Discovery Bay
A R G Mobile Welding
#1084630 · C60 · Richmond
A R Glass
#1029067 · General Building, C17 · San Pablo
Arp Intl Inc
#1024219 · General Building · Concord
A S A P Heating & Cooling
#896664 · C20 · Concord
A S D Woodworks Inc
#971447 · General Building, Cabinet, Millwork & Finish Carpentry · Danville
As General Contractor
#1107656 · General Building · Richmond
A S I Systems Inc
#958446 · Low Voltage Systems, C10 · Martinez
A S K Construction Inc
#981465 · General Building · Walnut Creek
A S Landscaping Maintenance
#935986 · C27 · Martinez
A S Remodeling Construction
#1114638 · Residential Remodeling, Framing & Rough Carpentry · Richmond
A S T Installations
#1123650 · C54 · Oakley
Ata Construction And Remodeling
#1095000 · General Building · Walnut Creek
Atc Mechanical Llc
#1043760 · C20 · Concord
A T Construction
#1090560 · General Building · Pinole
A T S Communications Inc
#681709 · Low Voltage Systems · Concord
A To Z Electric Llc
#982591 · C10 · Clayton
A To Z Plumbing & Heating Services Inc
#683883 · General Building, C36 · Brentwood
A V Structural Inc Dba A V Company
#938778 · Low Voltage Systems · Concord
A V R Heating & Cooling Service
#972841 · C20 · Concord
A W S Partners Inc
#930625 · General Building · Orinda
A Z Landscaping
#875950 · C27 · Antioch
A-1 Pro Construction Llc
#1089245 · General Building, C36 · San Ramon
A-1 Rapid Rooter
#660971 · General Building, C36 · Martinez
A-2-z Services
#1094213 · General Building · Martinez
A-list Landscape Llc
#1085932 · C27 · Concord
A-plus Painting Company Inc
#1046459 · Residential Remodeling, C33 · Pittsburg
A-s Pipelines Inc
#426171 · General Engineering · Concord
A-z Plumbing Inc
#1103824 · C36 · Oakley
A&j Outdoor Solutions
#1113013 · General Building · Pinole
A&r Builder Pro
#1101250 · General Building · Antioch
A#1 Developers Inc
#1085764 · General Building · Walnut Creek
A+ Plus Roofing
#746570 · C39 · Pleasant Hill
A1 Home Roofing
#1038281 · C39 · Orinda
A1 Painting
#1143304 · C33 · Martinez
A1 Phoenix Plumbing Inc
#1071656 · General Building, C36 · Pittsburg
A1 Quality Contractor Inc
#1128445 · General Building · Antioch
A1 Quality Refinishing
#801465 · D12 · Danville
A2 Remodeling
#1052277 · General Building · Rodeo
A2z Construction Co
#855857 · General Building, C33 · Martinez
A3 Pro West
#1037305 · C39 · San Ramon
A5 Floors
#1120702 · C15 · Antioch
Aaa Construction Management
#1042705 · General Building · Clayton
A3 Smart Home Lp Dba Aaa Smart Home
#1088234 · C10 · Walnut Creek
Aaa Water Systems Inc
#674303 · C55 · Concord
Aaaa Quality Garage Door Co
#693764 · D28 · Oakley
Aames Home Improvement
#877357 · General Building, C17 · Concord
Aar General Contractor
#715291 · General Building · Hercules
Aarnav Builders Inc
#652871 · General Building, C10 · Danville
Aaronsolutions Inc
#976280 · D38, D63 · Richmond
Ab Construction
#874936 · General Building, C10, C33 · Brentwood
Ab Framing Company Inc
#1119774 · Framing & Rough Carpentry · Pittsburg
Abacus Concrete
#873061 · Concrete · Brentwood
Abacuscpm Inc
#762690 · General Building · Martinez
Guillermo Ramon Abad
#855054 · C33 · Pittsburg
Abadub Construction Inc
#1058008 · General Building, Insulation & Acoustical, D38 · Concord
Abba Stone And Tile Inc
#968530 · C54 · San Pablo
Abbes Construction
#702740 · General Building, C15 · Danville
Abbey Carpet/fashion Floors
#505564 · C15 · Antioch
Abbott Painting
#658420 · C33 · Orinda
Abc Construction
#871880 · General Engineering, General Building, C36 · Concord
Abenoja Floors
#1062243 · C15 · Oakley
Able Garage Door Repair Instalation
#962104 · D28 · Brentwood
Able T Construction Company
#1081492 · General Building · Brentwood
Above & Beyond Construction And Remodeling
#1143790 · General Building · Walnut Creek
Above And Beyond Roofing And Tear Off Services
#1121993 · C39 · El Cerrito
Above Board Ceilings & Drywall Sales And Service
#1060969 · Drywall, D50 · Pleasant Hill
Above Builders And Services Llc
#1139430 · General Building · Oakley
Above Construction
#1124237 · General Building · Concord
Above The Line Construction
#858198 · General Building · Oakley
Above The Wave
#736239 · D35 · Oakley
Abril Roofing Inc
#841849 · C39 · Martinez
Absolute Air
#807424 · C20 · Martinez
Absolute Best Care
#810812 · C27, D49 · Concord
Absolute Electric
#876262 · C10 · Knightsen
Absolute Electrical Solutions
#898479 · C10 · Richmond
Absolute Plumbing Inc Dba:absolute Plumbing And Drain
#890248 · General Engineering, General Building, C31, C34, C36 · Martinez
Abstract Drywall
#642989 · Drywall · San Ramon
Aburto Painting
#1046814 · C33 · Brentwood
Ac And Dc Electric
#1019660 · C10 · Concord
Ac Painting Services
#1122475 · C33 · Antioch
Ac3
#647234 · General Engineering, C10, D21 · Lafayette
Acapulco Gold Quality Painting
#793357 · C33 · Concord
Accel Painting
#1066145 · C33 · Hercules
Accent Sprinklers And Landscaping
#467076 · C27 · Walnut Creek
Access Floor Interiors
#672924 · D10 · Oakley
Access Security Solutions Llc
#1075420 · Low Voltage Systems · El Sobrante
Accordco
#924136 · General Building · Concord
Accurate Garage Doors And Automatic Gates
#1143959 · D28 · Walnut Creek
Accurate Home Remodeling
#1053318 · General Building · Pleasant Hill
Accurate Poly Coatings
#1055270 · D12 · Pittsburg
Acdc Power
#1100968 · C10 · Oakley
Ace 1 Electric
#1023696 · C10 · Richmond
Ace Construction Company
#824235 · General Building · Pleasant Hill
Ace Painting Service Inc Dba Ace Painting
#878750 · C33 · Brentwood
Ace Pool Service Inc
#874020 · C53, D35 · Concord
Ace Systems
#1139231 · C10 · El Cerrito
Ace-high Engineering
#1080733 · General Engineering · Brentwood
Ace's Plumbing
#544377 · C36 · Bay Point
Acestar Plumbing
#1000763 · C36 · El Sobrante
Acetop Electric Inc
#1062255 · C10 · Richmond
Achelis Construction Company
#391207 · General Building · Walnut Creek
Acker Roofing Inc
#993338 · C39 · Concord
Larry Ackley
#528381 · C33 · Richmond
Acorn Landscaping Inc
#792100 · C27 · Orinda
Acorym Developers
#1047178 · General Building · Pinole
Acosta Builders
#1140437 · General Building · Pinole
Acosta Landscaping
#1110608 · C27 · Concord
Action Glass
#714599 · C17 · Concord
Action Solar Solutions Llc
#1132102 · C10 · Bay Point
Acura Plumbing Inc
#1144270 · C36 · San Pablo
Acustruct
#815096 · General Engineering, General Building, C10, C50 · Concord
Acw Steel
#800603 · C51, C60 · Richmond
Adajar Construction
#593708 · General Building · Concord
Adam Gonzales - Builder
#506507 · General Building · Walnut Creek
Adam Lawrence Howard Construction
#992551 · General Building · Rodeo
Adams Construction
#1090598 · General Building · Concord
D C Adams Construction
#753360 · General Building · Oakley
Addison Communications Llc
#1111637 · General Building · Antioch
Adg Development & Investments Inc
#662234 · General Engineering, General Building · Orinda
Adh Construction Llc
#1094235 · General Building · Orinda
Adls Builders Corp
#1078204 · General Building · Antioch
Adriatic Builders Llc
#929060 · General Building, C10, C46 · Hercules
Adrium Hvac Solutions
#1136642 · C20 · San Ramon
Adu Crew Llc
#1139240 · General Building · Clayton
Adval Construction Inc
#1059130 · General Building · Concord
Advance Construction And Development Inc
#421961 · General Building · Concord
Advance Design Builder
#1057234 · General Building · Concord
Advance Design Construction Inc
#585761 · General Building · Brentwood
Advance Pool Care Inc
#878056 · D35 · Danville
Advance Telecom Inc
#1031556 · Low Voltage Systems, C31, C34 · Brentwood
Advanced Automatic Sprinkler Inc
#479521 · C16 · San Ramon
Advanced Construction
#898565 · General Building · Walnut Creek
Advanced Control
#790912 · C20 · Orinda
Kevin Starrett Dba Advanced Electric
#611306 · C10 · Martinez
Advanced Elevator Solutions Inc
#847268 · C11 · Concord
Advanced Equipment Services
#595477 · C38 · Pacheco
Advanced Office Systems Inc
#514521 · D24 · Concord
Advanced Plumbing & Drain Master
#1017445 · C36 · Brentwood
Advanced Plumbing And Rooter Service
#782789 · C36 · San Ramon
Advanced T I Inc
#720138 · General Building, D06 · Walnut Creek
Advanced Trenchless Inc
#971074 · General Engineering, General Building, C36, C42 · Martinez
Advanced Voice & Data Inc
#681310 · Low Voltage Systems · Concord
Advantage Pools Bay Area
#900620 · Concrete, C27, C53 · Brentwood
Advantage Pools Bay Area Inc
#1118637 · C27, C53 · Brentwood
Ae2j Rueda Construction
#1114642 · General Building · Lafayette
Aei Consultants
#654919 · General Engineering, Hazardous Substance Removal · Walnut Creek
Af Roofing & Siding Inc
#1109685 · C39, D41 · San Pablo