Licensed Low Voltage Systems (C-7) contractors in California

The California Contractors State License Board (CSLB) lists 4,245 California contractors classified C-7 (Low Voltage Systems (C-7)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of October 7, 2026.

Showing 1,861–1,920 of 4,245 contractors

Ion Visual Solutions
Rockwall, CA · CSLB #1112821 · as of October 7, 2026
Active · clear
I P Communications
Sherman Oaks, CA · CSLB #798558 · as of October 7, 2026
Active · clear
I Q Devices
Carmel Valley, CA · CSLB #460822 · as of October 7, 2026
Active · clear
Ir Communications INC
Los Angeles, CA · CSLB #720032 · as of October 7, 2026
Active · clear
Iron Lion A V LLC
Sherman Oaks, CA · CSLB #1003590 · as of October 7, 2026
Active · clear
Isetta Data & Communications INC
Cotati, CA · CSLB #842435 · as of October 7, 2026
Active · clear
Is INC
Roseville, CA · CSLB #517541 · as of October 7, 2026
Active · clear
Island Hometech INC
Temecula, CA · CSLB #857510 · as of October 7, 2026
Active · clear
Isn Global Enterprises INC
Claremont, CA · CSLB #1003890 · as of October 7, 2026
Active · clear
Itech Smart Home INC
Ventura, CA · CSLB #1044581 · as of October 7, 2026
Active · clear
I T I Cabling INC
Escondido, CA · CSLB #849343 · as of October 7, 2026
Active · clear
It Management Corporation
Santa Clara, CA · CSLB #944128 · as of October 7, 2026
Active · clear
It Management Services
Bakersfield, CA · CSLB #1052801 · as of October 7, 2026
Active · clear
It On Demand INC
Granada Hills, CA · CSLB #1092567 · as of October 7, 2026
Active · clear
It Servicepoint LLC
Lynnwood, CA · CSLB #976192 · as of October 7, 2026
Active · clear
It Systems Solutions INC
Los Angeles, CA · CSLB #1082459 · as of October 7, 2026
Active · clear
It-training & Consulting INC
Culver City, CA · CSLB #1160875 · as of October 7, 2026
Active · clear
Ivci California Corporation
Hauppauge, CA · CSLB #919171 · as of October 7, 2026
Active · clear
Ivs General Contractor
Bakersfield, CA · CSLB #822714 · as of October 7, 2026
Active · clear
Ivy Alarm Services
Redondo Beach, CA · CSLB #957269 · as of October 7, 2026
Active · clear
Ivy Electrical
Glendale, CA · CSLB #556709 · as of October 7, 2026
Active · clear
Iwired Audio Video Data LLC
Encino, CA · CSLB #1100300 · as of October 7, 2026
Active · clear
I - Wire Networks INC
Gilroy, CA · CSLB #1032002 · as of October 7, 2026
Active · clear
Jab Communications INC
Bakersfield, CA · CSLB #1043796 · as of October 7, 2026
Active · clear
Jack-n-jill Enterprises INC
Thousand Oaks, CA · CSLB #1131606 · as of October 7, 2026
Active · clear
Jacks & Racks Low Voltage
Ventura, CA · CSLB #860558 · as of October 7, 2026
Active · clear
Jack Wires Communication
Montclair, CA · CSLB #1030941 · as of October 7, 2026
Active · clear
Jacob & Associates
Santa Clarita, CA · CSLB #801055 · as of October 7, 2026
Active · clear
Jadar Low Voltage INC
Rancho Santa Margarita, CA · CSLB #924035 · as of October 7, 2026
Active · clear
Jordan Jaeckel
San Francisco, CA · CSLB #1088109 · as of October 7, 2026
Active · clear
James Electric
Santa Rosa, CA · CSLB #743819 · as of October 7, 2026
Active · open complaint
Malcolm James
Thousand Oaks, CA · CSLB #994533 · as of October 7, 2026
Active · clear
Jameson Telecommunications
Sacramento, CA · CSLB #1133576 · as of October 7, 2026
Active · clear
James Wayne Electric INC
Camarillo, CA · CSLB #645930 · as of October 7, 2026
Active · clear
J And B Communications INC
Lawndale, CA · CSLB #923645 · as of October 7, 2026
Active · clear
J & A Rivera Communications INC
Fontana, CA · CSLB #1074663 · as of October 7, 2026
Active · clear
J A Security Systems
Los Angeles, CA · CSLB #775370 · as of October 7, 2026
Active · clear
Jason Wright
Long Beach, CA · CSLB #1148776 · as of October 7, 2026
Active · clear
Jasp Audio And Video
Ramona, CA · CSLB #1111375 · as of October 7, 2026
Active · clear
J A S Telecom
Tracy, CA · CSLB #805303 · as of October 7, 2026
Active · clear
Javelin Communications
Springfield, CA · CSLB #1027588 · as of October 7, 2026
Active · clear
Javier Junior Esqueda
Simi Valley, CA · CSLB #1009424 · as of October 7, 2026
Active · clear
J & B Electronic Door Service
San Fernando, CA · CSLB #443369 · as of October 7, 2026
Active · clear
J & B Electronic Door Service INC
San Fernando, CA · CSLB #493813 · as of October 7, 2026
Active · clear
Jbi Integration Solutions And Cabling INC
Simi Valley, CA · CSLB #1070221 · as of October 7, 2026
Active · clear
J Buettell Audio
Santa Clarita, CA · CSLB #712864 · as of October 7, 2026
Active · clear
JC Audio And Video INC
Moss Beach, CA · CSLB #1128633 · as of October 7, 2026
Active · clear
JC Telecom Solutions
Eastvale, CA · CSLB #1076016 · as of October 7, 2026
Active · clear
Jcvtek
Corona, CA · CSLB #1064052 · as of October 7, 2026
Active · clear
JDL Link INC
Lathrop, CA · CSLB #1107354 · as of October 7, 2026
Active · clear
JD Low Voltage
Playa Del Rey, CA · CSLB #1077351 · as of October 7, 2026
Active · clear
J D L Services
Los Angeles, CA · CSLB #797560 · as of October 7, 2026
Active · clear
J D P Communications
Mission Viejo, CA · CSLB #1061737 · as of October 7, 2026
Active · clear
JD Tech Consultants
Riverside, CA · CSLB #1102420 · as of October 7, 2026
Active · clear
J D Telcom
Victorville, CA · CSLB #1048403 · as of October 7, 2026
Active · clear
Jdtelecom
Santa Clara, CA · CSLB #990805 · as of October 7, 2026
Active · clear
Jeca Fiber INC
Torrance, CA · CSLB #1149052 · as of October 7, 2026
Active · clear
J E C Integration Systems
Lakewood, CA · CSLB #920896 · as of October 7, 2026
Active · clear
Je Communication
Rancho Cucamonga, CA · CSLB #1113866 · as of October 7, 2026
Active · clear
Jefe Communication Systems INC
Long Beach, CA · CSLB #1046476 · as of October 7, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 7, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.