Licensed General Building (B) contractors in California

The California Contractors State License Board (CSLB) lists 100,807 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 31, 2026.

Showing 76,081–76,140 of 100,807 contractors

RSB Construction INC
Gold River, CA · CSLB #699985 · as of August 31, 2026
Active · clear
RSB Development INC
Huntington Beach, CA · CSLB #1079326 · as of August 31, 2026
Active · clear
R S Beck Construction
Escondido, CA · CSLB #430264 · as of August 31, 2026
Active · clear
RSB Innovations INC
Los Angeles, CA · CSLB #1114710 · as of August 31, 2026
Active · clear
R S Builders
Costa Mesa, CA · CSLB #603395 · as of August 31, 2026
Active · clear
R S Builders
Concord, CA · CSLB #891848 · as of August 31, 2026
Active · clear
R & S Builders CO INC
Salinas, CA · CSLB #1107956 · as of August 31, 2026
Active · clear
R & S Builders Group INC
Tarzana, CA · CSLB #1004485 · as of August 31, 2026
Active · clear
RS Builders INC
Upland, CA · CSLB #1156745 · as of August 31, 2026
Active · clear
RSC
Redding, CA · CSLB #1145279 · as of August 31, 2026
Active · clear
R S Carpentry Design & Remodeling INC
Agoura Hills, CA · CSLB #1023757 · as of August 31, 2026
Active · clear
R S C Construction
North Hollywood, CA · CSLB #893668 · as of August 31, 2026
Active · clear
R S C Construction INC
Hawthorne, CA · CSLB #1059714 · as of August 31, 2026
Active · clear
R S Mac Farlane Company INC DBA R S Company
Concord, CA · CSLB #446848 · as of August 31, 2026
Active · clear
R S Construction
Carlsbad, CA · CSLB #932646 · as of August 31, 2026
Active · clear
R S Construction
La Habra, CA · CSLB #616097 · as of August 31, 2026
Active · clear
R S Construction
Madera, CA · CSLB #947117 · as of August 31, 2026
Active · clear
R S Construction
Bell Gardens, CA · CSLB #944870 · as of August 31, 2026
Active · clear
R S Construction
Northridge, CA · CSLB #848131 · as of August 31, 2026
Active · clear
R S Construction
Anaheim, CA · CSLB #927208 · as of August 31, 2026
Active · clear
RS Construction
Simi Valley, CA · CSLB #1094686 · as of August 31, 2026
Active · clear
R&S Construction
South Lake Tahoe, CA · CSLB #1122495 · as of August 31, 2026
Active · clear
RS Construction
Visalia, CA · CSLB #681675 · as of August 31, 2026
Active · clear
RS Construction
San Bruno, CA · CSLB #1155774 · as of August 31, 2026
Active · clear
R&S Construction And Design LLC
Whittier, CA · CSLB #851454 · as of August 31, 2026
Active · clear
R&S Construction Builders INC
Bakersfield, CA · CSLB #1123892 · as of August 31, 2026
Active · clear
R S Construction CO
Hayward, CA · CSLB #362691 · as of August 31, 2026
Active · clear
R & S Construction Company
American Canyon, CA · CSLB #863425 · as of August 31, 2026
Active · clear
R & S Construction H B INC
Northridge, CA · CSLB #786115 · as of August 31, 2026
Active · clear
RS Construction INC
Harbor City, CA · CSLB #1128461 · as of August 31, 2026
Active · clear
RS Construction Solutions LLC
Elk Grove, CA · CSLB #1141727 · as of August 31, 2026
Active · clear
RSC Pools INC
Lake Elsinore, CA · CSLB #1127637 · as of August 31, 2026
Active · clear
R S Dynamic Builders INC
San Mateo, CA · CSLB #1130530 · as of August 31, 2026
Active · clear
R&S Electric & Builders INC
Tracy, CA · CSLB #999615 · as of August 31, 2026
Active · clear
R & S Erection Of Santa Clara County INC
San Jose, CA · CSLB #391987 · as of August 31, 2026
Active · clear
RSF Construction INC
Garden Grove, CA · CSLB #1021392 · as of August 31, 2026
Active · clear
RSF Contracting INC
Fresno, CA · CSLB #1080102 · as of August 31, 2026
Active · clear
RSG Construction INC
El Dorado Hills, CA · CSLB #924128 · as of August 31, 2026
Active · clear
R S General Construction
Fremont, CA · CSLB #977343 · as of August 31, 2026
Active · clear
RS General Construction
Merced, CA · CSLB #1151061 · as of August 31, 2026
Active · clear
R&S General Construction INC
Hayward, CA · CSLB #1088201 · as of August 31, 2026
Active · clear
R & S General Contracting
San Luis Obispo, CA · CSLB #558777 · as of August 31, 2026
Active · clear
R & S General & Electrical Contracting
Bakersfield, CA · CSLB #464081 · as of August 31, 2026
Active · clear
Rsgm Construction
Campbell, CA · CSLB #789626 · as of August 31, 2026
Active · clear
R S Handyman Services
Sacramento, CA · CSLB #955167 · as of August 31, 2026
Active · clear
Rala Services Incorporated DBA Rsi Construction
Lake Almanor, CA · CSLB #1002178 · as of August 31, 2026
Active · clear
Rsi Flooring
Lancaster, CA · CSLB #1058624 · as of August 31, 2026
Active · clear
R S JR Construction
West Covina, CA · CSLB #1021223 · as of August 31, 2026
Active · clear
R Skelton Construction INC
Paso Robles, CA · CSLB #1012011 · as of August 31, 2026
Active · clear
Rivas Construction INC DBA RS Kitchen & Bath
Ramona, CA · CSLB #1044771 · as of August 31, 2026
Active · clear
RSL Construction LLC
Palm Desert, CA · CSLB #1016430 · as of August 31, 2026
Active · clear
RSL Development
Palm Desert, CA · CSLB #1140931 · as of August 31, 2026
Active · clear
R S L Group
Carlsbad, CA · CSLB #923253 · as of August 31, 2026
Active · clear
RSL Structural INC
San Bruno, CA · CSLB #1068150 · as of August 31, 2026
Active · clear
R & S Madrigal Construction & Supply INC
Riverside, CA · CSLB #622605 · as of August 31, 2026
Active · clear
RSM HVAC
Rancho Santa Margarita, CA · CSLB #1119073 · as of August 31, 2026
Active · clear
RSM Plumbing Heating & Air Conditioning
Huntington Beach, CA · CSLB #990124 · as of August 31, 2026
Active · clear
R S M Tile
Murrieta, CA · CSLB #780473 · as of August 31, 2026
Active · clear
Rso Construction
Riverside, CA · CSLB #802186 · as of August 31, 2026
Active · clear
R-solution Construction INC
Vista, CA · CSLB #1143804 · as of August 31, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of August 31, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.