Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 99,885 California contractors classified B (General Building (B)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of November 6, 2026.

Showing 54,901–54,960 of 99,885 contractors

Marco Giovanni Brambilla
Glendale, CA · CSLB #544844 · as of November 6, 2026
Active · clear
Marcole Investment & Construction
Los Angeles, CA · CSLB #485693 · as of November 6, 2026
Active · clear
Marcoline & Associates
Anaheim, CA · CSLB #541730 · as of November 6, 2026
Active · clear
Marcom Innovations Contracting
Concord, CA · CSLB #1126319 · as of November 6, 2026
Active · clear
Jason Marconcini
Roseville, CA · CSLB #1036385 · as of November 6, 2026
Active · clear
Marcon Construction
Oceanside, CA · CSLB #956897 · as of November 6, 2026
Active · clear
Marcon Construction
Smith, CA · CSLB #1044228 · as of November 6, 2026
Active · clear
Marconett Construction CO
Escalon, CA · CSLB #338680 · as of November 6, 2026
Active · clear
G Marcon
Oceanside, CA · CSLB #670936 · as of November 6, 2026
Active · clear
Marconi Construction Corp
Santa Ana, CA · CSLB #1153714 · as of November 6, 2026
Active · clear
Marconis Construction & Electric INC
Lafayette, CA · CSLB #1148096 · as of November 6, 2026
Active · clear
Mar Con / SB James Construction
Oakland, CA · CSLB #1082871 · as of November 6, 2026
Active · clear
M A R Construction
Downey, CA · CSLB #875026 · as of November 6, 2026
Active · clear
Mar Construction
Oceanside, CA · CSLB #1115239 · as of November 6, 2026
Active · clear
Mar Construction
San Mateo, CA · CSLB #744665 · as of November 6, 2026
Active · clear
Mar Construction
Riverside, CA · CSLB #946061 · as of November 6, 2026
Active · clear
Mar Construction And Development
Laguna Beach, CA · CSLB #1074008 · as of November 6, 2026
Active · clear
M A R Construction Services
Barstow, CA · CSLB #710946 · as of November 6, 2026
Active · clear
Marco Plumbing And Construction
Cerritos, CA · CSLB #914584 · as of November 6, 2026
Active · clear
Marc O'polo Enterprises INC
Fresno, CA · CSLB #601822 · as of November 6, 2026
Active · clear
Marco Roofing Company
Fremont, CA · CSLB #402961 · as of November 6, 2026
Active · clear
Marco Salgado Construction
Hayward, CA · CSLB #1145201 · as of November 6, 2026
Active · clear
Marcos Construction INC
Los Angeles, CA · CSLB #686859 · as of November 6, 2026
Active · clear
Marco's Construction - Landscaping & Concrete
Merced, CA · CSLB #631215 · as of November 6, 2026
Active · clear
Marco's Hauling & Junk Removal INC
Los Angeles, CA · CSLB #1033289 · as of November 6, 2026
Active · clear
Marco's Home Services
Sacramento, CA · CSLB #801626 · as of November 6, 2026
Active · clear
Marcos J & I Construction INC
San Mateo, CA · CSLB #1160455 · as of November 6, 2026
Active · clear
Marcos Orozco
Irvine, CA · CSLB #885572 · as of November 6, 2026
Active · clear
Marcotte Homes
Hayward, CA · CSLB #411694 · as of November 6, 2026
Active · clear
Marc's Construction
Sunnyvale, CA · CSLB #957773 · as of November 6, 2026
Active · clear
Marc's Construction INC
Paramount, CA · CSLB #1074627 · as of November 6, 2026
Active · clear
Fields Marc S General Contractor
Covina, CA · CSLB #641783 · as of November 6, 2026
Active · clear
Marc Tate
Rancho Cucamonga, CA · CSLB #1098570 · as of November 6, 2026
Active · clear
Andrew J Marcus
Escondido, CA · CSLB #856424 · as of November 6, 2026
Active · clear
Marcus Building Systems INC
Hollister, CA · CSLB #634997 · as of November 6, 2026
Active · open complaint
Marcus Daniels
Ferndale, CA · CSLB #935349 · as of November 6, 2026
Active · clear
Marcus Lyons General Contractor
Oakland, CA · CSLB #1004576 · as of November 6, 2026
Active · clear
Victor Marcus
Truckee, CA · CSLB #569592 · as of November 6, 2026
Active · clear
Marcy Brothers Construction
Orange, CA · CSLB #1140502 · as of November 6, 2026
Active · clear
Mardah Realty Group LLC
San Francisco, CA · CSLB #1163379 · as of November 6, 2026
Active · clear
Mardena Construction
Santa Monica, CA · CSLB #1084704 · as of November 6, 2026
Active · clear
Marden Construction CO
Sebastopol, CA · CSLB #463094 · as of November 6, 2026
Active · clear
Jason Mardesich
San Rafael, CA · CSLB #669068 · as of November 6, 2026
Active · clear
Mardev Group INC
Modesto, CA · CSLB #982439 · as of November 6, 2026
Active · clear
Mardex INC
San Diego, CA · CSLB #972347 · as of November 6, 2026
Active · clear
Gagik Martin Mardirossian
Sunland, CA · CSLB #668641 · as of November 6, 2026
Active · clear
Mardyks & CO INC
Pacific Palisades, CA · CSLB #1025120 · as of November 6, 2026
Active · clear
Michael B Marechal
Santa Ynez, CA · CSLB #463751 · as of November 6, 2026
Active · clear
Greg Marell
Oakland, CA · CSLB #353397 · as of November 6, 2026
Active · clear
M&a Remodel INC
Rancho Cordova, CA · CSLB #1117249 · as of November 6, 2026
Active · clear
Marenghi Construction Company
Shelter Cove, CA · CSLB #947786 · as of November 6, 2026
Active · clear
Marent Construction INC
Mountain View, CA · CSLB #1108422 · as of November 6, 2026
Active · clear
Marentes Construction
Palmdale, CA · CSLB #961891 · as of November 6, 2026
Active · clear
Mares & Dow Construction & Skylights INC
Concord, CA · CSLB #618118 · as of November 6, 2026
Active · clear
J E Marett
Santa Margarita, CA · CSLB #540951 · as of November 6, 2026
Active · clear
Armen Margaryan
Clovis, CA · CSLB #874325 · as of November 6, 2026
Active · open complaint
Guy W Margedant
Needles, CA · CSLB #498875 · as of November 6, 2026
Active · clear
Mar General Contracting INC
El Segundo, CA · CSLB #600461 · as of November 6, 2026
Active · clear
Gerald Wayne Mar
San Gabriel, CA · CSLB #439297 · as of November 6, 2026
Active · clear
Margo Construction
Watsonville, CA · CSLB #453895 · as of November 6, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of November 6, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.