California › Orange County › General Building & ADU › Costa Mesa

Licensed general contractors and ADU builders in Costa Mesa

434 contractors with a Costa Mesa mailing address hold an active (CLEAR) CSLB B General Building license in CSLB's license file dated Oct 20, 2026. Get quotes from up to 3 of them →

A B General Building license covers jobs with two or more unrelated trades, like an ADU, an addition or a remodel. A B contractor can't take a stand-alone plumbing, electrical or roofing job unless they also hold that specialty license or subcontract it to someone who does.
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All 434 licensed general contractors and ADU builders

Order: A–Z by business name (neutral, stated). Showing 1–100.
5G BUILDER
B · Lic. #1148731 · Costa Mesa 92627
Workers' comp: exempt
Active — CSLB flag: disciplinary bond filed
7 MILLENNIUM CONSTRUCTION & SERVICES INC
B · Lic. #1135079 · Costa Mesa 92628
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
77 CONSTRUCTION GROUP INC
B · Lic. #1114982 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
A - FRAME CONTRACTING
B · Lic. #899890 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
A - PLUS MAINTENANCE INC
B · also C-10 · Lic. #834865 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
A & R GENERAL CONTRACTOR INC
B · Lic. #1137646 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
A CUT ABOVE CONSTRUCTION
B · Lic. #1036238 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
A L X COMPANY INC
B · also C-7, C-10 · Lic. #759610 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
AA CONSTRUCTION
B · Lic. #1122889 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
AB CUSTOMS BUILDS
B · Lic. #1031869 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ACT DISTRIBUTION INC
B · Lic. #1006521 · Costa Mesa 92626
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AFINARTE RESTORATION INC DBA AFINARTE RESTORATION
B · also C-36 · Lic. #1003628 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
AKINS COMPANY
B · Lic. #980263 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
AL-OMAR CONSTRUCTION CO
B · also A · Lic. #523921 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ALEX SMITH
B · Lic. #619997 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ALEXANDR GERASIMOV
B · Lic. #1120011 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ALIGNMENT RENOVATIONS
B · Lic. #812629 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ALKAY ENTERPRISES INC
B · Lic. #481895 · Costa Mesa 92626
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ALL PHASE CONTRACTORS AND BUILDERS INC
B · Lic. #722975 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ALL PROOF DECKS INC
B · Lic. #982450 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ALL SEASONS HOME IMPROVEMENT
B · also C-39 · Lic. #830895 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ALLEN CONSTRUCTION AND DESIGN
B · Lic. #941113 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ALLEN OFFICE INC
B · Lic. #1126928 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ALPHA CONSTRUCTION SERVICES
B · also C-10 · Lic. #495757 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
AMIGO RESTORATION
B · Lic. #1027930 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
AMP MECHANICAL INC
B · also C-20 · Lic. #799431 · Costa Mesa 92626
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AMS SOLUTIONS INC
B · Lic. #1087494 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ANDREW L YOUNGQUIST - GENERAL CONTRACTOR
B · Lic. #730391 · Costa Mesa 92667
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ARCA
B · Lic. #1053406 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ARMSTRONG BUILDING COMPANY
B · Lic. #1076127 · Costa Mesa 92626
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ARNOLD BUILDERS
B · Lic. #628441 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ARTHUR LA BARE
B · Lic. #585888 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ARTISAN OUTDOOR AND SOLENA LANDSCAPE CO
B · also C-27, C-53 · Lic. #623523 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ASW CONSTRUCTION & DESIGN INC
B · Lic. #1040004 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ATHOS GROUP INC
B · also C-10 · Lic. #997813 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AVANTI DESIGN BUILD
B · Lic. #1062389 · Costa Mesa 92626
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AXTELL'S CUSTOM BUILDING
B · Lic. #1040622 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
AYRES CONSTRUCTION COMPANY
B · Lic. #1044034 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
AZ CONSTRUCTION GROUP
B · Lic. #1108009 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AZIZI PRESTIGE CONSTRUCTION
B · Lic. #1137506 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
AZURE-BLUE CONSTRUCTION INC
B · Lic. #1112155 · Costa Mesa 92626
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
B C M CONSTRUCTION
B · also C-36 · Lic. #900014 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
B-CONSTRUCTION
B · also C-33 · Lic. #1148108 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BAHMAN FAKHIMI
B · Lic. #733371 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BATH KITCHEN RENEW CONSTRUCTION
B · Lic. #1056313 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BAYSIDE BUILDING SERVICES
B · Lic. #603695 · Costa Mesa 92628
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BEACH TECH
B · also C-10 · Lic. #1145533 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BEACHWOOD CONSTRUCTION
B · also C-10, C-36 · Lic. #456742 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BEDROCK SHEDS
B · Lic. #1087479 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BEE CONSTRUCTION INC
B · Lic. #1117092 · Costa Mesa 92626
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BELMONT BUILDERS AND CONSULTING INC
B · Lic. #520182 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BIG RED INDUSTRIAL CONSTRUCTION SERVICES
B · Lic. #1160852 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BIG SMALL REMODELING CONSTRUCTION
B · Lic. #1157915 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BIG WAVE CONSTRUCTION COMPANY
B · Lic. #804957 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BINNQUIST DEVELOPMENT INCORPORATED
B · Lic. #807957 · Costa Mesa 92626
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BLACKSTAR CONTRACTORS INC
B · Lic. #1058680 · Costa Mesa 92626
Workers' comp policy on file
Active — CSLB flag: "Pending IFS"; suspension pending, dated 12/09/2026
BLAKE RIELLY
B · also C-39 · Lic. #1139489 · Costa Mesa 92627
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
BOLT ACTION G C INCORPORATED
B · Lic. #874027 · Costa Mesa 92626
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BRAATHEN CONSTRUCTION
B · Lic. #326357 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BRAD KINNEY DBA TUSCANY CONSTRUCTION CO
B · also A, C-27, C-53, HAZ · Lic. #494601 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BRIGHT LIFE SOLAR INC DBA BRIGHT LIFE REMODELING
B · also C-39, C-46 · Lic. #1029267 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BRIKHAUS CONSTRUCTION
B · Lic. #1161307 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BROOKFIELD CALWEST BUILDERS LLC
B · Lic. #1060322 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BROOKFIELD SOCAL BUILDERS LLC
B · Lic. #1061431 · Costa Mesa 92130
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BUILDUP CONSTRUCTION
B · Lic. #1023031 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BUILT ON THE ROCK CONSTRUCTION
B · Lic. #1155327 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BURNS FRAMING INC
B · Lic. #1069768 · Costa Mesa 92626
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BYCO INC
B · Lic. #707701 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BYCON
B · Lic. #479320 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
C A LOUW CONSTRUCTION CO
B · Lic. #833076 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
C D CONSTRUCTION
B · Lic. #796433 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
C F C CONSTRUCTION
B · also C-36 · Lic. #745767 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
C JONES & COMPANY
B · Lic. #1064530 · Costa Mesa 92628
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
C K ALLEN
B · Lic. #701680 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
C K CONSTRUCTION
B · Lic. #966944 · Costa Mesa 92628
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
C P MC CLARY CONSTRUCTION INC
B · Lic. #513053 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
C T M INC
B · Lic. #840232 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
C W C BUILDERS
B · Lic. #840775 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
C&S CONSTRUCTION INC
B · also C-10 · Lic. #1101991 · Costa Mesa 92626
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
C2MOD
B · Lic. #1041018 · Costa Mesa 92626
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CAL-LOUIS
B · also ASB, HAZ · Lic. #538766 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CALI CONSTRUCTION GROUP LLC
B · Lic. #1120674 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CALIFORNIA DECK COATINGS INC DBA CRANK WATERPROOFING
B · also C-33, C-39 · Lic. #1038420 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CALIFORNIA PROPERTY STANDARDS
B · Lic. #1087456 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CALIFORNIA WINDOWS
B · also C-17 · Lic. #508502 · Costa Mesa 92626
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CAMRON M CARTER CONSTRUCTION
B · Lic. #784673 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CARPE DIEM CONSTRUCTION INC
B · also C-8 · Lic. #1055080 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CASA BUILDING CORP
B · also C-53 · Lic. #1132534 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CCC BUILDERS
B · Lic. #1080943 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CEFALIA DEVELOPMENT
B · also A · Lic. #1022324 · Costa Mesa 92627
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
CHATEAU INTERIORS - CALIFORNIA
B · Lic. #925948 · Costa Mesa 92626
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CHRIS NELSON CONSTRUCTION MANAGEMENT
B · Lic. #997966 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CHRISTIANO HOMES
B · Lic. #848745 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CHRISTY CONSTRUCTION INC
B · also C-10 · Lic. #1082493 · Costa Mesa 92628
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CISNEROS BUILDER ENGINEERING
B · Lic. #1118890 · Costa Mesa 92626
Workers' comp: exempt
Active — CSLB flag: bond payment pending (entity)
CLAIM GUARD RESTORATION
B · Lic. #1104955 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CLAYTON DECILLO CONSTRUCTION
B · also C-36 · Lic. #1037165 · Costa Mesa 92627
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CLEVELY CONSTRUCTION
B · Lic. #785422 · Costa Mesa 92646
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CLIFF KOUSTIK
B · also C-36 · Lic. #896255 · Costa Mesa 92626
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
COASTAL CONSTRUCTION LLC
B · also C-39 · Lic. #1095162 · Costa Mesa 92627
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026