Low voltage systems contractors in San Marcos, CA

13 licenses with the C-7 classification list San Marcos (San Diego County) as their address with the state, 12 of them active. Active licenses with nothing flagged come first.

• ✓All Merchant Services Group Inc Dba Infinite TechnologiesC-7 · C-46 · #1026676 San Marcos · San Diego County Active
• ✓Bravo Communication TechnologiesC-7 · #1058599 San Marcos · San Diego County Active
• ✓Cor Security IncC-7 · C-28 · C-61/D-16 · #878337 San Marcos · San Diego County Active
• ✓Gary A KrosnerC-7 · #826507 San Marcos · San Diego County Active
• ✓Golden Telecom IncC-7 · #492428 San Marcos · San Diego County Active
• ✓Gotuwired IncC-7 · C-10 · #945716 San Marcos · San Diego County Active
• ✓Grace Home SystemsC-7 · #922167 San Marcos · San Diego County Active
• ✓Home Av-TvC-7 · #834156 San Marcos · San Diego County Active
• ✓Premier Integrated SystemsC-7 · C-10 · #1016347 San Marcos · San Diego County Active
• ✓Tel Tech Plus Inc Dba Ttp - UsA · B · C-7 · C-10 · #819520 San Marcos · San Diego County Active
• ✓Tel/com/tecC-7 · #601193 San Marcos · San Diego County Active
• ✓V M Alarm SystemsC-7 · #926262 San Marcos · San Diego County Active
• !Advantalink CorpC-7 · #1051557 San Marcos · San Diego County Suspended: no workers' comp

Source: CSLB license file, Nov 8, 2026All trades in San Marcos