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Licensed general contractors and ADU builders in Concord · page 2 of 6

541 contractors with a Concord 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 541 licensed general contractors and ADU builders

Order: A–Z by business name (neutral, stated). Showing 101–200.
CARLOS TENORIO CONSTRUCTION SERVICE
B · Lic. #947653 · Concord 94519
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CARONE & COMPANY INC
B · also A, HAZ · Lic. #704210 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CARRASCO CONSTRUCTION INC
B · Lic. #797947 · Concord 94521
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CATOIRE CONSTRUCTION
B · Lic. #704815 · Concord 94521
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CEMCON INC
B · also C-8, D-6 · Lic. #924461 · Concord 94520
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
CERVANTES CONSTRUCTION
B · Lic. #892146 · Concord 94520
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CESAR'S CONSTRUCTION & HANDYMAN SERVICES INC
B · Lic. #1015849 · Concord 94521
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CHAD SMITH CONSTRUCTION INCORPORATED
B · Lic. #948109 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CHRISTENSEN BROTHERS CONSTRUCTION COMPANY
B · also C-5, C-6 · Lic. #786748 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CJM DEVELOPMENT
B · Lic. #1082314 · Concord 94520
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CLIFFORD N BECK
B · Lic. #586662 · Concord 94521
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CLOVERWOOD CONSTRUCTION INC
B · Lic. #1125602 · Concord 94518
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
COMPLETE PLUMBING
B · also C-16, C-36 · Lic. #521758 · Concord 94521
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
COMPLETE PLUMBING AND CONSTRUCTION
B · also C-16, C-36 · Lic. #1062051 · Concord 94521
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CONCO
B · also A, C-8, C-50, C-51… · Lic. #199902 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CONCORD CARPET AND HARDWOOD INC
B · also C-15 · Lic. #998206 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CONSIDERATE CONTRACTING INC
B · also C-36 · Lic. #975511 · Concord 94520
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CONSTRUCTION DESIGN BY UNITED
B · Lic. #889066 · Concord 94518
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CONTRA COSTA ROOFWORKS INC
B · also C-39 · Lic. #718230 · Concord 94521
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CORNERSTONE HOME IMPROVEMENTS
B · Lic. #726722 · Concord 94519
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
COSMI CONSTRUCTION
B · Lic. #792506 · Concord 94519
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
COSMIC RENOVATION
B · Lic. #1035295 · Concord 94520
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CRAWFORD CONSTRUCTION
B · Lic. #789709 · Concord 94519
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CREST CONSTRUCTION & REMODELING
B · Lic. #929552 · Concord 94519
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CUESCON
B · Lic. #1038915 · Concord 94521
Workers' comp: License does not have current W/C
✓License Verified CSLB file · Oct 20, 2026
CUNNINGHAM CONSTRUCTION
B · Lic. #990503 · Concord 94521
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CURRENT ELECTRIC & LIGHTING INC
B · also C-10 · Lic. #811303 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CUSTOM REMODEL
B · Lic. #920859 · Concord 94518
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
D & D LEARNING SPACES
B · also D-34 · Lic. #844527 · Concord 94522
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
D C CONSTRUCTION
B · Lic. #1004715 · Concord 94519
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
D L M CONSTRUCTION
B · Lic. #1040928 · Concord 94520
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
D M C DEVELOPMENT
B · Lic. #1009940 · Concord 94520
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
D P L CONSTRUCTION
B · Lic. #851418 · Concord 94518
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
D R B CONSTRUCTION INC
B · Lic. #873814 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
D SQUARED CONSTRUCTION
B · Lic. #998372 · Concord 94518
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
D W FLOORING
B · also C-15 · Lic. #807502 · Concord 94520
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DAN CONSTRUCTION
B · Lic. #1031598 · Concord 94518
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DAN GARTH PHILLIPS
B · Lic. #525190 · Concord 94518
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
DAN'S RENOVATIONS
B · Lic. #1132993 · Concord 94519
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DAVEO INC
B · Lic. #1134331 · Concord 94518
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DAVID BAUMGARTNER CONSTRUCTION
B · Lic. #1121941 · Concord 94518
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DAVID S LEE
B · also C-10 · Lic. #977327 · Concord 94521
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DCC CONSTRUCTION LLC
B · Lic. #1119155 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DE NOVA HOMES INC
B · also A · Lic. #770719 · Concord 94520
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
DELAMAR CONSTRUCTION CORP
B · Lic. #1093815 · Concord 94518
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DEN SEVCIK DBA EUROPEAN CRAFTSMAN
B · Lic. #562679 · Concord 94521
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DENNIS EARL TAYLOR CONSTRUCTION
B · Lic. #508615 · Concord 94518
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DESIGN & DELIVER CONSTRUCTION
B · Lic. #1090263 · Concord 94519
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DEVENGENZO & COMPANY
B · also A, C-27 · Lic. #566986 · Concord 94518
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DIABLO BUILT
B · Lic. #1066859 · Concord 94519
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DIABLO CUSTOM SCREEN
B · also C-17 · Lic. #739884 · Concord 94518
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
DIABLO TELECOM & CONSTRUCTION INC
B · also C-10 · Lic. #1097926 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DINO'S CONTRACTING INC
B · Lic. #771225 · Concord 94519
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DISCOVERY BUILDERS INC
B · also A · Lic. #753652 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DIVERSE TRADE SERVICES INC
B · also C-39 · Lic. #575450 · Concord 94518
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DMZ BUILDERS
B · also A, C-10, C-21 · Lic. #986594 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DONALD J MOURA CONSTRUCTION
B · Lic. #459737 · Concord 94518
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DOUGLAS CONSTRUCTION
B · Lic. #931741 · Concord 94518
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DOUGLAS STEEN CONSTRUCTION
B · Lic. #722999 · Concord 94520
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DREAM CASTLE CONSTRUCTION & REMODELING
B · Lic. #927144 · Concord 94518
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DRV REMODELING & CONSTRUCTION
B · Lic. #1119994 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
E J & A HANDYMAN AND REMODELING SERVICES
B · Lic. #1060747 · Concord 94524
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
E M D CONSTRUCTION
B · Lic. #1017328 · Concord 94521
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
E M S CONSTRUCTION
B · Lic. #705377 · Concord 94519
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
E-Z BUILDS INC
B · Lic. #1117662 · Concord 94518
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
EAST BAY PRO SERVICES
B · Lic. #954425 · Concord 94521
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ECO-CONSTRUCTION & ELECTRIC CORP
B · also C-10 · Lic. #903549 · Concord 94520
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ELEVATE CONSTRUCTION
B · Lic. #1037554 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ELEVATE KITCHEN & BATH INC
B · Lic. #921327 · Concord 94521
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ELEVATION DESIGN
B · also C-27, C-33 · Lic. #877296 · Concord 94520
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ENCOMPASS CONSTRUCTION DEVELOPMENT GROUP INC
B · also A, C-10, C-33 · Lic. #1055957 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ENGINEERED CONSTRUCTION SERVICES CORP
B · also A, C-17 · Lic. #715004 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ENTERPRISE ROOFING SERVICE INC
B · also ASB, C-20, C-39, C-43 · Lic. #221274 · Concord 94524
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
EPIC CONSTRUCTION
B · Lic. #1007801 · Concord 94520
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
EPOXY CREW INC
B · also D-12 · Lic. #1091641 · Concord 94518
Workers' comp: exempt
Active — CSLB flag: class removal pending
ERIC LEINTZ
B · Lic. #960625 · Concord 94521
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ESSENTIAL CONSTRUCTION COMPANY
B · Lic. #918034 · Concord 94521
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
ESTUDIO D+B CONSTRUCTION
B · Lic. #1079756 · Concord 94518
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ETHOS ENVIRONMENTAL CONSTRUCTION
B · Lic. #1087868 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
EUGENY CONSTRUCTION
B · Lic. #875085 · Concord 94518
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
EVERLASTING CONSTRUCTION
B · Lic. #744234 · Concord 94522
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
EXPRESSION GENERAL REMODEL INC
B · Lic. #1031412 · Concord 94520
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
EZ CONSTRUCTION
B · Lic. #1116115 · Concord 94519
Workers' comp policy on file
Active — CSLB flag: "FAM Sup Tmp Lic"
F C KAIRUZ DBA 16 ON CENTER
B · Lic. #942865 · Concord 94521
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FANCY CONSTRUCTION
B · Lic. #1071568 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FASTTRAK CONSTRUCTION
B · Lic. #1048760 · Concord 94519
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
FIRST CALL RESTORATION
B · Lic. #1095635 · Concord 94518
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FITZPATRICK ASSOCIATES
B · Lic. #679164 · Concord 94518
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
FLATIRON-TEICHERT A JOINT VENTURE
B · also A · Lic. #1137511 · Concord 94520
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
FLATIRON/KIEWIT A JOINT VENTURE
B · also A · Lic. #1137509 · Concord 94520
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
FLEURY'S FLOOR COVERING INC
B · also C-15, C-54 · Lic. #402178 · Concord 94520
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
FORTIFY RESTORATION
B · Lic. #1154700 · Concord 94519
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
FR RUIZ INC
B · Lic. #1036933 · Concord 94518
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
FREEWAY MECHANICAL
B · also C-20 · Lic. #979656 · Concord 94521
Workers' comp policy on file
Active — CSLB flag: disciplinary bond filed
FRESCHI AIR SYSTEMS LLC
B · also C-20, C-36, C-46 · Lic. #1077999 · Concord 94520
Workers' comp policy on file
Active — CSLB flag: class removal pending
G & E CONSTRUCTION AND HANDYMAN SERVICES
B · also C-33 · Lic. #763101 · Concord 94521
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
G H CONSTRUCTION
B · Lic. #912420 · Concord 94521
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
G H GROUP INC
B · Lic. #521142 · Concord 94519
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
G6 HOMES LLC
B · also C-6 · Lic. #1020674 · Concord 94520
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GABE THE BUILDER
B · Lic. #1148202 · Concord 94518
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026