California › Orange County › General Building & ADU › Rancho Santa Margarita

Licensed general contractors and ADU builders in Rancho Santa Margarita

103 contractors with a Rancho Santa Margarita 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 Rancho Santa Margarita 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 103 licensed general contractors and ADU builders

Order: A–Z by business name (neutral, stated). Showing 1–100.
A 2 Z CONSTRUCT INC
B · also A · Lic. #739539 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
A-PLUS BUSINESSES INC
B · Lic. #1019562 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
A2 CONTRACTING INC
B · Lic. #1086458 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ACCELERATED RESTORATION
B · Lic. #1124552 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ADELE CONSTRUCTION INC
B · also C-39 · Lic. #802795 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ADU INSTALLER
B · Lic. #1081678 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ALIREZA SABOURIAZAD
B · also A · Lic. #1065134 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ALIREZA SHAHINNEJAD
B · also C-15 · Lic. #975576 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ALISO AIR INC
B · also C-20 · Lic. #526420 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AMPCO NORTH INC
B · also A, ASB, C-21, HAZ · Lic. #1013207 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ANTHONY D GONZALES
B · Lic. #912170 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ASAZ CONSTRUCTION
B · Lic. #945646 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
AXEON CONSTRUCTION INC
B · Lic. #1157562 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BEACH CITIES GENERAL CONSTRUCTION INC
B · Lic. #1068671 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BRIAN'S TILE AND NATURAL STONE
B · also C-54 · Lic. #881687 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BRUCE HADERLIE CONSTRUCTION & REMODELING
B · Lic. #682517 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
C NAKAMURA
B · also C-10 · Lic. #791090 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CABINET FLOORING & BATH DESIGN
B · also C-15, C-54 · Lic. #1060855 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CER CLEAN ROOM INC DBA AMERICAN CLEANROOM SYSTEMS
B · Lic. #979883 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CERTIFIED RESTORATION SERVICES INC
B · Lic. #889506 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CIRCLE M CONTRACTORS INC
B · Lic. #954833 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CLASS ONE CLEANROOMS
B · Lic. #465364 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CONSTRUCTION PLANNING & MANAGEMENT
B · also A, D-12 · Lic. #1093315 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
D & D CONSULTING AND DEVELOPMENT
B · Lic. #911909 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DANIEL P SPAIN
B · Lic. #659781 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DEFINITION TECHNOLOGIES & FABRICATION
B · Lic. #1074965 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DEVELOPER SERVICES CORPORATION
B · also A · Lic. #977087 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DI ROCK GC INC
B · also C-39 · Lic. #943051 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DIEGO'S QUALITY CONSTRUCTION
B · also D-41 · Lic. #1070054 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
EAGLE INDUSTRIAL GROUP INC
B · also C-15, D-24, D-28 · Lic. #969906 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
EMBER SHIELD USA
B · also C-10, C-27, C-53 · Lic. #1114925 · Rancho Santa Margarita 92688
Workers' comp: exempt
Active — CSLB flag: "Liability Pend"
EMPRESSA CONSTRUCTION
B · Lic. #1044548 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
EXPERT CONSTRUCTION CO
B · also A, C-10 · Lic. #752678 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
FAKOURI ELECTRICAL ENGINEERING INC
B · also C-10, C-20 · Lic. #481149 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FLUEGGE CONSTRUCTION INC
B · Lic. #844285 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
GABRIS CONSTRUCTION INC
B · Lic. #1038045 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
H G CONTRACTOR
B · Lic. #802063 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
HERCON COMPANY INC
B · also A, ASB, C-10, C-12… · Lic. #603928 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
HOME SWEET HOME RESTORATION INC
B · Lic. #1146543 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HUERTA CONSTRUCTION
B · Lic. #1082786 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
I P E C MANAGEMENT
B · Lic. #1021467 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
IDEAL DESIGN & CONSTRUCTION INC
B · Lic. #1157488 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
INTEGRIA CONSTRUCTION
B · Lic. #1107580 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
INTERIOR RESTORATIONS
B · also C-9 · Lic. #586764 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
IVIEW CO
B · Lic. #1056582 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
J&S CONSTRUCTION SOLUTION INTERNATIONAL INC
B · Lic. #1151258 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JAMES ENGLISH GENERAL CONTRACTOR
B · Lic. #965071 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
JB CONSTRUCTION SERVICES A PARTNERSHIP
B · Lic. #1014116 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
JOHN SYNNOTT
B · also C-6 · Lic. #857103 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
JOHNNY RAY CONSTRUCTION
B · Lic. #1049481 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LANDA CONSTRUCTION
B · Lic. #842002 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LEWIS AIR SERVICES INC
B · also C-20 · Lic. #972182 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MAX CONSTRUCTION
B · Lic. #1069709 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MCLEAN ENERGY INC
B · also C-5, C-6, C-46 · Lic. #799520 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MICHAEL MIHALOVICH
B · Lic. #1046597 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MICHAEL ROBERTS HOME BUILDER INC
B · Lic. #681116 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MIKALAI SELIUZHYTSKI
B · Lic. #1160631 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
NEXT GEN DESIGN GROUP INC
B · Lic. #1163171 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
NIKS BUILDERS INC
B · Lic. #1066230 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
NUNEZ CONSTRUCTION MANAGEMENT
B · Lic. #1103802 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
PACHECO WEST CONSTRUCTION
B · Lic. #670727 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
PACIFIC WATERSCAPES
B · also C-53 · Lic. #836541 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
PARADIGMAS CONSTRUCTION INC
B · Lic. #1093651 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
PARK WEST LANDSCAPE INC
B · also A, C-27, D-12 · Lic. #441362 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PARK WEST RESCOM INC
B · also A, C-27, D-12 · Lic. #837157 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PLATINUM DEMOLITION
B · also C-21 · Lic. #1080961 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PRIETO CONSTRUCTION COMPANY INCORPORATED
B · also C-8 · Lic. #395471 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PROSOURCE CONSTRUCTION AND BUILDERS INC
B · Lic. #1081516 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
PROSPECTS
B · Lic. #712884 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
RAM DESIGN & BUILDING
B · Lic. #758378 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
RAMAN CONSTRUCTION
B · Lic. #1143699 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
REZA BARAKATI
B · Lic. #1092035 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
RICK E MERCIER
B · Lic. #834087 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ROMAN TORRES CONSTRUCTION SERVICES LLC
B · Lic. #1142079 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ROMAR PROPERTY SERVICES INC
B · Lic. #719690 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
RSM HVAC
B · also C-20 · Lic. #1119073 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RUHI CONSTRUCTION OC
B · Lic. #1103282 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SALVI PANZARELLA
B · also C-20 · Lic. #546850 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SAXON LAND CO
B · also ASB · Lic. #915764 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SC BUILDERS & CONSULTANTS INC
B · Lic. #1100109 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SC CUSTOM HOMES
B · Lic. #828216 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SCB CONSTRUCTION INC
B · Lic. #1026397 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SCOTT S AUDISS
B · Lic. #927051 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SKIBICKI CONSTRUCTION
B · Lic. #550316 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SOUTH COUNTY CONSTRUCTION CO
B · Lic. #961031 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SOUTH COUNTY PLUMBING INC
B · also C-36 · Lic. #972220 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SOUTHWEST CONSTRUCTION SERVICE
B · also C-29, C-54 · Lic. #444005 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
STEADFAST CONSTRUCTORS
B · Lic. #1059971 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
STEINERT CABINETRY
B · Lic. #870844 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
STEVE FODOR CONSTRUCTION INC
B · also C-8 · Lic. #489908 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SUBZERO CONSTRUCTORS INC
B · also C-38 · Lic. #747400 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SUNBELT LIMITED COMPANIES INC
B · Lic. #952724 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SUNGRID SOLAR
B · also C-10 · Lic. #1037212 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SUPREME BUILDING INNOVATORS INC
B · Lic. #1117550 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TABLEROCK CONCRETE INC
B · also C-8 · Lic. #1024349 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TOMAS SIERRA BUILDER
B · Lic. #1130584 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
TONY OLIVERA
B · Lic. #927104 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
VERSA - TECH CONSTRUCTION
B · Lic. #861306 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
WES BUILDERS INC
B · Lic. #1104647 · Rancho Santa Margarita 92679
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
WESTCAP CONSTRUCTION
B · Lic. #962049 · Rancho Santa Margarita 92688
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026