Low voltage systems contractors in Fontana, CA
21 licenses with the C-7 classification list Fontana (San Bernardino County) as their address with the state, 19 of them active. Active licenses with nothing flagged come first.
- Advanced System IntegratorC-7 · #1156312 Fontana · San Bernardino County Active
- Baz TechnologyC-7 · #1106227 Fontana · San Bernardino County Active
- Blackstone TechnologiesB · C-7 · #976088 Fontana · San Bernardino County Active
- Champ Low Voltage Alarms SolutionsC-7 · C-10 · #1071793 Fontana · San Bernardino County Active
- Dac Wire & CableC-7 · #826404 Fontana · San Bernardino County Active
- G D G Communication IncC-7 · #980165 Fontana · San Bernardino County Active
- J & A Rivera Communications IncC-7 · #1074663 Fontana · San Bernardino County Active
- Low Voltage Integrators IncC-7 · #1132046 Fontana · San Bernardino County Active
- New Line Network IncC-7 · #1086490 Fontana · San Bernardino County Active
- Nextgen Low Voltage InstallationsC-7 · #1028633 Fontana · San Bernardino County Active
- P R O Network CablingC-7 · #987453 Fontana · San Bernardino County Active
- Pinelo CommunicationsC-7 · #977733 Fontana · San Bernardino County Active
- Precise Fiber CommunicationsC-7 · #1040300 Fontana · San Bernardino County Active
- Quinn Construction Solutions IncB · C-7 · #1139227 Fontana · San Bernardino County Active
- Sharp Network Services IncC-7 · #989155 Fontana · San Bernardino County Active
- Smal CommunicationsC-7 · #1112583 Fontana · San Bernardino County Active
- Stoner'S Audio VideoC-7 · #959773 Fontana · San Bernardino County Active
- Tmy Communications IncC-7 · #1032230 Fontana · San Bernardino County Active
- Z S C Instrumentation and Control SpecialistC-7 · #1000287 Fontana · San Bernardino County Active
- C-One Communication IncC-7 · #1026507 Fontana · San Bernardino County Suspended: bond lapsed
- Fiberwest Communications IncC-7 · #1143021 Fontana · San Bernardino County Suspended: no workers' comp
Source: CSLB license file, Nov 6, 2026All trades in Fontana