California › Los Angeles County › General Building & ADU › Duarte

Licensed general contractors and ADU builders in Duarte

51 contractors with a Duarte 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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A Featured spot on this general building & adu page for Duarte is a paid ad for a License Verified contractor, labeled "Ad" every time. It sits apart from the directory and never changes the order below. From $49/mo. Join the waitlist →

All 51 licensed general contractors and ADU builders

Order: A–Z by business name (neutral, stated). Showing 1–51.
A A A - VALUE WINDOW SERVICES INC
B · Lic. #953237 · Duarte 91001
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
A Q CONSTRUCTION INC
B · Lic. #886028 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
AMERICAN GRANDSTAND SEATING CO INC
B · Lic. #275818 · Duarte 91010
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
B A M CONST
B · Lic. #760163 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CAH BUILDERS INC
B · also C-21 · Lic. #1138896 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CALIFORNIA STARS CONSTRUCTION & REMODELING INC
B · also C-15 · Lic. #1028071 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CHRIS BUILDING CORP
B · Lic. #1145044 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CHUCK FISCHER TRINITY CONSTRUCTION INC
B · Lic. #382958 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
COASTAL WOLF BUILDERS INC
B · Lic. #1154221 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DAMIANS CONSTRUCTION INC
B · Lic. #1139758 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DOWNTOWN CONSTRUCTION INC
B · Lic. #657124 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DRYMASTER RESTORATION
B · Lic. #1000540 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
EVERARDO GARCIA
B · Lic. #1014864 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
FGR GENERAL CONTRACTOR
B · Lic. #1150459 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FINISHED INTERIORS INC
B · Lic. #1086182 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
H AND K CONSTRUCTION EXPERTS
B · Lic. #1004980 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ISSA JABRI TANNOUS
B · also A, C-10 · Lic. #455458 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
JACK CORSON CHANG
B · Lic. #1075805 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
K & A CONSTRUCTION DEVELOPMENT INC
B · Lic. #971117 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
KUNG SHUN LAN
B · Lic. #950393 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
L D RENOVATION
B · Lic. #1044058 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LA SOUND PANELS
B · Lic. #1139382 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LILLIAN DAISY RUELAS
B · Lic. #1096459 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
LOFTI CONSTRUCTION DESIGN BUILD INC
B · also C-10 · Lic. #1065855 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
M S K BUILDERS
B · Lic. #720840 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MARCOS R GONZALEZ
B · Lic. #911433 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MEJIA CONSTRUCTION
B · Lic. #875186 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MORA WOODCRAFT
B · Lic. #985928 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
NAHUI BUILDERS
B · Lic. #1066332 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
O'NEILL ELECTRIC INC
B · also A, C-10 · Lic. #1037240 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
OPTIMA GROUP INC
B · Lic. #1049892 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
OSCAR A RAMOS
B · also C-33 · Lic. #998692 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
P R SPARKS GENERAL & ELECTRICAL CONTRACTING
B · also C-10 · Lic. #963601 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
PA LAM CONSTRUCTION CO
B · Lic. #809418 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
PLATINUM CONSTRUCTION DESIGN
B · Lic. #928217 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
R&M BUILDERS INC
B · Lic. #1077165 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
REVOLUTION CONSTRUCTION INC
B · Lic. #1112796 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SAYK INVESTMENT GROUP
B · also A · Lic. #1128872 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SCARR CONSTRUCTION
B · Lic. #715616 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SEGORO & ASSOCIATES INC
B · also A · Lic. #1134641 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SERVPRO OF ARCADIA & PASADENA NORTH
B · Lic. #864849 · Duarte 91010
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
SP CONSTRUCTION
B · Lic. #1138635 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
STARS RESTORATION ENTERPRISES INC
B · also ASB, C-15, C-36, C-39 · Lic. #969180 · Duarte 91010
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
SUPREME FRAMING CONSTRUCTION INC
B · Lic. #1020115 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SUPREME GENERAL CONTRACTORS INC
B · also C-33 · Lic. #1051081 · Duarte 91010
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
THE COLLECTIVE CONSTRUCTION INC
B · Lic. #1108985 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TRI MAIDS
B · Lic. #943805 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
VICTOR J CONTI
B · also C-10 · Lic. #853738 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
W T M CONTRACTING SERVICES INC
B · Lic. #579256 · Duarte 91010
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
WATERWISE LANDSCAPE
B · also C-27 · Lic. #849515 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
WINEGARD ENERGY INC
B · also C-2, C-10, C-20, C-36… · Lic. #706874 · Duarte 91010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026