Keystone Wire & Cable
San Antonio, TX · Serves a 61-mile radius · Established 2013
Serving San Antonio, Texas and surrounding areas, Keystone Wire & Cable provides professional ethernet & structured cabling installation and maintenance. Our team of certified technicians delivers reliable, code-compliant work on every project.
Owner-operator Samuel Young runs the day-to-day at Keystone Wire & Cable, working with the kind of hands-on attention to detail that's gotten the shop 30 verified reviews on HandyWired. After 13 years in the trade, the work speaks for itself.
What they do 3 focused categories of work.
Ethernet & Structured Cabling
Cat5e, Cat6, Cat6A installation and termination for homes and businesses.
Access Control
Card readers, door controllers, and security access system wiring.
Fire Alarm & Life Safety
Fire alarm panel wiring, notification devices, and code-compliant installations.