Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 100,593 California contractors classified B (General Building (B)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of August 15, 2026.

Showing 55,321–55,380 of 100,593 contractors

Marino Construction CO
Manteca, CA · CSLB #699352 · as of August 15, 2026
Active · clear
James Marino
Los Altos, CA · CSLB #361917 · as of August 15, 2026
Active · clear
Marino Pool And Spa
Agoura Hills, CA · CSLB #528696 · as of August 15, 2026
Active · clear
Marinovative Construction INC
Novato, CA · CSLB #799932 · as of August 15, 2026
Active · clear
Marin Renovation & Painting
Novato, CA · CSLB #939338 · as of August 15, 2026
Active · clear
Marin Republic Construction
Petaluma, CA · CSLB #1025031 · as of August 15, 2026
Active · clear
Marin Restorations
Novato, CA · CSLB #715338 · as of August 15, 2026
Active · clear
Marin Ridge Builders
Novato, CA · CSLB #1156391 · as of August 15, 2026
Active · clear
Marin's Design & Builders
Downey, CA · CSLB #972543 · as of August 15, 2026
Active · clear
Marinucci Builders
Laguna Woods, CA · CSLB #975361 · as of August 15, 2026
Active · clear
Marinwood Builder
San Rafael, CA · CSLB #990193 · as of August 15, 2026
Active · clear
Mario Arturo Lopez Guevara
Camarillo, CA · CSLB #1138129 · as of August 15, 2026
Active · clear
Mario Brothers Construction INC
Oceanside, CA · CSLB #943779 · as of August 15, 2026
Active · clear
Mario Custom Builder INC
Napa, CA · CSLB #995829 · as of August 15, 2026
Active · clear
Mario Ghiorzi Construction
Hollister, CA · CSLB #696335 · as of August 15, 2026
Active · clear
Mario Mazzamuto Construction
Martinez, CA · CSLB #1131024 · as of August 15, 2026
Active · clear
Mario Navea General Building Contractor
Oakley, CA · CSLB #672628 · as of August 15, 2026
Active · clear
H M Marion Construction
Santa Ynez, CA · CSLB #417261 · as of August 15, 2026
Active · clear
Mario Reyes Construction INC
San Dimas, CA · CSLB #987658 · as of August 15, 2026
Active · clear
Mario Santilli Construction Company
Oakland, CA · CSLB #958090 · as of August 15, 2026
Active · clear
Mario's Construction
Winnetka, CA · CSLB #1144397 · as of August 15, 2026
Active · clear
Mario's Construction And Contracting
Concord, CA · CSLB #1142781 · as of August 15, 2026
Active · clear
Mario's Remodeling And General Contracting
Guadalupe, CA · CSLB #867945 · as of August 15, 2026
Active · clear
Mario's Roofing
Visalia, CA · CSLB #1055586 · as of August 15, 2026
Active · clear
Richard Mariott Company
Citrus Heights, CA · CSLB #325120 · as of August 15, 2026
Active · clear
Mario Vasquez Rojas
Altadena, CA · CSLB #1044753 · as of August 15, 2026
Active · clear
Mariposa Construction INC
Ridgecrest, CA · CSLB #1068407 · as of August 15, 2026
Active · clear
Mariposa Designs & Construction
Alameda, CA · CSLB #938247 · as of August 15, 2026
Active · clear
Mariposa Properties Ojai INC
Oak View, CA · CSLB #1137129 · as of August 15, 2026
Active · clear
Mariscal Construction
Watsonville, CA · CSLB #1089628 · as of August 15, 2026
Active · clear
Mariscal Painting INC
South El Monte, CA · CSLB #899391 · as of August 15, 2026
Active · clear
Mariscal Tile
Arcadia, CA · CSLB #777629 · as of August 15, 2026
Active · clear
Mariuc Build + Remodel INC
Redwood City, CA · CSLB #911845 · as of August 15, 2026
Active · clear
Marius Construction
Pittsburg, CA · CSLB #861235 · as of August 15, 2026
Active · clear
Mariusz Construction
Alameda, CA · CSLB #768236 · as of August 15, 2026
Active · clear
Ivan Alfredo Mariz
Redlands, CA · CSLB #903132 · as of August 15, 2026
Active · clear
Marjama INC
Loomis, CA · CSLB #127430 · as of August 15, 2026
Active · clear
Hrach Marjanian
Tarzana, CA · CSLB #559111 · as of August 15, 2026
Active · clear
Marjan Stone INC
Spring Valley, CA · CSLB #786223 · as of August 15, 2026
Active · clear
Mark 1 Construction
Madera, CA · CSLB #1103247 · as of August 15, 2026
Active · clear
Mark Alan Frenette
Signal Hill, CA · CSLB #798981 · as of August 15, 2026
Active · clear
Mark Andrew Homes
Danville, CA · CSLB #579846 · as of August 15, 2026
Active · clear
Mark Anthony General Contractor
San Bernardino, CA · CSLB #1139931 · as of August 15, 2026
Active · clear
Vahe Markarian
Glendale, CA · CSLB #1001860 · as of August 15, 2026
Active · clear
Markasa Construction
Chula Vista, CA · CSLB #1036945 · as of August 15, 2026
Active · clear
Mark Baker Contracting
Sacramento, CA · CSLB #1062749 · as of August 15, 2026
Active · clear
Mark Besquin
Los Angeles, CA · CSLB #1123635 · as of August 15, 2026
Active · clear
Mark Bohnen Construction
Huntington Beach, CA · CSLB #498202 · as of August 15, 2026
Active · clear
Mark Brixey Construction LLC
Truckee, CA · CSLB #790016 · as of August 15, 2026
Active · clear
Mark Chuanleng Goh
Irvine, CA · CSLB #1159138 · as of August 15, 2026
Active · clear
Mark Cristofalo & Company
Sand City, CA · CSLB #858559 · as of August 15, 2026
Active · clear
Mark D Freedman
North Hollywood, CA · CSLB #940461 · as of August 15, 2026
Active · clear
Mark E Gardner
Redlands, CA · CSLB #564604 · as of August 15, 2026
Active · clear
Mar-kel Construction
Santa Maria, CA · CSLB #643321 · as of August 15, 2026
Active · clear
Market Contractors LTD
Portland, CA · CSLB #545305 · as of August 15, 2026
Active · clear
Market Cooling & Construction INC
Chino Hills, CA · CSLB #937744 · as of August 15, 2026
Active · clear
Marketone Builders INC
Sacramento, CA · CSLB #737694 · as of August 15, 2026
Active · clear
Market Services
Roseville, CA · CSLB #954418 · as of August 15, 2026
Active · clear
Marketshare INC
San Jose, CA · CSLB #579309 · as of August 15, 2026
Active · clear
Marketspring INC
Del Mar, CA · CSLB #892437 · as of August 15, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of August 15, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.