C-7 · Upland, San Bernardino County

Low Voltage Systems contractors in Upland, CA

4 California low voltage systems (C-7) licences in Upland that were issued in the last six months, expire within 90 days, or had a bond, workers' comp or status change recently. 1 are not currently active. Click a licence for its bond, workers' comp and change history.

BusinessLicenceStatusIssuedExpiresNote
138 Communications INC1160537ActiveSep 3, 2026Sep 30, 2028New licence
Robert Whitney1097643ExpiredOct 12, 2022Oct 31, 2026
Southwest Alarm Service433111ActiveDec 13, 1982Dec 31, 2026Expiring soon
W M J Communications816749ActiveJan 23, 2003Jan 31, 2027Expiring soon

A C-7 licence covers low-voltage systems: data, phone, alarms, audio-video.

Other trades in Upland

Rasengan Data is a private service, not CSLB. Built from CSLB's public licence master file; confirm any licence free at cslb.ca.gov before hiring.