Serving Dallas, Texas and surrounding areas, Keystone Cabling provides professional ethernet & structured cabling installation and maintenance. Our team of certified technicians delivers reliable, code-compliant work on every project.
Owner-operator Stephanie Schulz runs the day-to-day at Keystone Cabling. After 14 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.
Audio/Video & Home Theater
HDMI, speaker wire, and whole-home AV distribution systems.
Coaxial & Cable TV
RG6/RG59 installation for cable TV, satellite, and MoCA networks.
Trained and certified 4 credentials, current as of last refresh.
BICSI INST1 /NICET Fire Alarm /FOA CFOS/S /AVIXA CTS
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