California › Riverside County › General Building & ADU › Winchester

Licensed general contractors and ADU builders in Winchester

85 contractors with a Winchester 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 Winchester 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 85 licensed general contractors and ADU builders

Order: A–Z by business name (neutral, stated). Showing 1–85.
ACKERMAN'S CUSTOM WOODWORKS
B · also C-6 · Lic. #912232 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
AGAPE GENERAL CONTRACTOR
B · Lic. #707990 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ALLIED DRYWALL
B · also C-9 · Lic. #1001884 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ALLSTAR DEVELOPMENT GROUP LLC
B · Lic. #964502 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ALTRUISTIC CONSTRUCTION SERVICES
B · also C-42 · Lic. #968580 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ANGEL MENDEZ
B · Lic. #920666 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
APEX PRO CONSTRUCTION INC
B · Lic. #1125637 · Winchester 92596
Workers' comp policy on file
Active — CSLB flag: "FAM Sup Tmp Lic"
AZ CONSTRUCTION
B · Lic. #793072 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BA WAGNER CONSTRUCTION
B · Lic. #1041335 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BELLACON INC
B · Lic. #1132303 · Winchester 92596
Workers' comp policy on file
Active — CSLB flag: disciplinary bond filed
BETTER BLUE CONSTRUCTION
B · Lic. #1159764 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BIG OR SMALL CONSTRUCTION
B · Lic. #963852 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BOSS RENOVATIONS AND CONSTRUCTION
B · Lic. #1016827 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BOSS RENOVATIONS AND CONSTRUCTION INC
B · Lic. #1043027 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
C C & D ELECTRIC INC
B · also C-10 · Lic. #888366 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
C G ACOUSTICS INC
B · also C-2 · Lic. #951228 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
C M G INTERIORS LLC
B · also C-2 · Lic. #1135551 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
C4 CONSTRUCTION INC
B · Lic. #846470 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CADISA REMODELING
B · Lic. #1125173 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CALIFORNIA SIDING COMPANY
B · also D-41 · Lic. #1014665 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CHRISTIAN PLUMBING & HOME IMPROVEMENT
B · also C-36 · Lic. #933984 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CITIZEN ONE CONSTRUCTION
B · Lic. #972559 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CONES CONSTRUCTION
B · Lic. #938006 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
COOK DRYWALL CORPORATION
B · also C-9 · Lic. #415180 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CRAZY FROGS INC DBA PAUL KRAUS CONTRACTING
B · Lic. #1025085 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
D R C GENERAL CONTRACTING
B · Lic. #931626 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DAVID AROZ PLUMBING & CONSTRUCTION
B · also C-36 · Lic. #321292 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DAVIS WOODWORKS
B · Lic. #1130005 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DS CONSTRUCTION INC
B · Lic. #1120563 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DSDC GENERAL CONTRACTOR INC
B · also A · Lic. #907061 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
EXECUTIVE PROS
B · Lic. #1145883 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
F & S MASONRY INC
B · also C-29 · Lic. #1098971 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FBL CONSTRUCTION
B · Lic. #1066763 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FINAL PHASE CONSTRUCTION
B · Lic. #1041420 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
GIUSEPPE BIUNDO INC DBA GB CONSTRUCTION
B · also C-54 · Lic. #1023364 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GRAY'S GENERAL CONTRACTING
B · Lic. #1130632 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
GREAT X-SCAPES
B · Lic. #785157 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GRIFFIN CONSTRUCTION GROUP INC DBA CALVET CONSTRUCTION
B · Lic. #1129990 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
GROSSMANN CONSTRUCTION
B · Lic. #884143 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
H20 RESTORATION INC
B · Lic. #1025426 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
HAMMERTIME 24/7 INC
B · Lic. #1024295 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HORIZONS WEST
B · also ASB, C-21 · Lic. #827530 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
I B R SALDANA CONSTRUCTION CORPORATION
B · Lic. #1012901 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ISAL CONSTRUCTION
B · also C-10 · Lic. #1073007 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
JAMES HORECKA CUSTOM DESIGNS
B · Lic. #514331 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
KAREN FAY HILL
B · Lic. #537931 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
L P HOME MAINTENANCE & REMODELING
B · also C-10 · Lic. #1036302 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
LAV CONSTRUCTION
B · Lic. #1149458 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
LJUBOMIR VUJICIC
B · Lic. #565078 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
LUNAC CONSTRUCTION INC
B · Lic. #1088683 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MADZ CO
B · Lic. #1128576 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MADZ CONSTRUCTION INC
B · Lic. #952414 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MIAO'S CONSTRUCTION INC
B · Lic. #1130736 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MODERN INSTINCT CONSTRUCTION
B · also C-9 · Lic. #1101997 · Winchester 92596
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
MP TOTAL CONSTRUCTION
B · Lic. #1150427 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MYRIAD CONSTRUCTION COMPANY INC
B · Lic. #660844 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
NATA CONSTRUCTION INC
B · Lic. #943562 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
NEW ERA RENOVATIONS
B · Lic. #1078968 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
O'CONNELL ENGINEERING & CONSTRUCTION INC
B · also A, C-8 · Lic. #883686 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
OLESON CONSTRUCTION
B · also C-33 · Lic. #781705 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
PACIFIC STONE CONSTRUCTION
B · Lic. #990011 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
PAGLIARO CONST INC
B · Lic. #491373 · Winchester 92596
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
PAT CARR
B · Lic. #775083 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
PATIO GUY ALUMAWOOD CONTRACTOR
B · Lic. #872839 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
QUALITY HANDYMAN SERVICES
B · Lic. #1092632 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
R B BACKHOE & DUMP TRUCK SERVICE
B · also A · Lic. #572821 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RANDY BURNS
B · Lic. #784203 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
RICHARD EDWARD LEAVERTON CONSTRUCTION
B · Lic. #892058 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ROBERTSON REMODELING SERVICE
B · Lic. #878470 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
RUNCHEY ENTERPRISES
B · Lic. #1045273 · Winchester 92596
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
SAOUR CONSTRUCTION COMPANY
B · Lic. #965065 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SDC CONSTRUCTION INC
B · Lic. #1087680 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SEVEN CONSTRUCTION
B · Lic. #824532 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
STEADFAST CONSTRUCTION COMPANY LLC
B · Lic. #1079486 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SUPERIOR HOMES & CONSTRUCTION
B · Lic. #891073 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
TACTIX ENTERPRISES INC
B · also A, D-64 · Lic. #1150262 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
TIM MILLER INSTALLATIONS
B · Lic. #684044 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
TLK BUILDERS INC
B · Lic. #904804 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TODD GROENDYCKE
B · also C-33 · Lic. #649576 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
TOTAL MAINTENANCE
B · Lic. #687195 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
TRADESMEN RESTORATION AND DEVELOPMENT INC
B · also C-36 · Lic. #1121363 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TWL CONSTRUCTION INC
B · Lic. #1070251 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
VON EUW BACKHOE INC
B · also A, C-34 · Lic. #707743 · Winchester 92596
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
VORTEX GENERAL CONTRACTORS
B · Lic. #1138729 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
WIENS CONSTRUCTION
B · also A · Lic. #853903 · Winchester 92596
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026