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Low Voltage Systems in Rancho Cucamonga, CA

27 records with this classification and Rancho Cucamonga as their locality of record, from CSLB's records, as of November 3, 2026.

Source: California Contractors State License Board (CSLB) — records as of November 3, 2026. Records change; the board’s own CSLB License Check is the current source.

• A BETTER CONNECTION - PLUS CLEAR
  License 753142 · expires April 30, 2027
• AAA NETWORK SOLUTIONS INC CLEAR
  License 938689 · expires October 31, 2027
• AMERICAN THREAT ASSESSMENT CONSULTING INC CLEAR
  License 991079 · expires March 31, 2028
• CABLE BROTHERS INC CLEAR
  License 880335 · expires July 31, 2028
• CALDERON TECHNOLOGIES CLEAR
  License 1122065 · expires June 30, 2028
• ETIWANDA SECURITY SERVICES INC CLEAR
  License 1152236 · expires March 31, 2028
• JE COMMUNICATION CLEAR
  License 1113866 · expires December 31, 2027
• LANCE COMMUNICATIONS AND CABLING CLEAR
  License 475332 · expires June 30, 2027
• NATIONAL CABLE SERVICES INC CLEAR
  License 935088 · expires July 31, 2027
• NETWORK INTEGRATION COMPANY PARTNERS INC CLEAR
  License 904167 · expires September 30, 2027
• NETWORKS N SECURITY CLEAR
  License 1128008 · expires October 31, 2028
• NICHOLAS VERLINGO CLEAR
  License 1013150 · expires April 30, 2028
• OMEGA TELE-COM CLEAR
  License 531371 · expires May 31, 2028
• PLUG & PLAY HOME TECH CLEAR
  License 886283 · expires October 31, 2028
• PRECISION CABLING SERVICES CLEAR
  License 1045133 · expires October 31, 2028
• PRESTIGE DATA SOLUTIONS INC CLEAR
  License 964528 · expires December 31, 2027
• PROTECTION CONTROL INC CLEAR
  License 970451 · expires February 29, 2028
• RAVEN SECURITY SURVEILLANCE CLEAR
  License 1040741 · expires June 30, 2028
• RETROFIT SERVICE CO INC CLEAR
  License 760432 · expires March 31, 2027
• SECURECOMM COMMUNICATIONS CLEAR
  License 956748 · expires January 31, 2027
• SOUTHERN LAN TECHNOLOGIES CLEAR
  License 645795 · expires May 31, 2028
• STERLING SYNERGY SYSTEMS INC CLEAR
  License 1024396 · expires March 31, 2027
• T T S I NETWORK COMMUNICATIONS CLEAR
  License 937581 · expires September 30, 2027
• TEL SET COMMUNICATIONS INC CLEAR
  License 739534 · expires August 31, 2027
• TELCOM SERVICES GROUP CLEAR
  License 1021501 · expires December 31, 2026
• TIBURON TELECOMMUNICATIONS INC CLEAR
  License 937667 · expires March 31, 2028
• VTEL COMMUNICATIONS INC CLEAR
  License 1134570 · expires March 31, 2027