✓ Verified — Licensed low-voltage & security · License #309587
21st Century Security Llc
Low-voltage & security ยท Tucson, AZ
📍 831 S Hermosa Hills Pl, Tucson, AZ
21st Century Security Llc is a state-licensed low-voltage & security serving Tucson, AZ and nearby communities. Their license is verified active on the AZ contractor registry (License #309587). They handle security, alarm, and low-voltage wiring. Describe your project on ZeroFi and get matched with 21st Century Security Llc and other vetted local pros - free, with no obligation.
Licensing status sourced from the public state contractor-license registry. ZeroFi surfaces verified local pros and connects homeowners with them free.