Low Voltage
Systems Integration.
Built to Perform.
Trusted by general contractors and project owners for 25+ years. Serving commercial, industrial, multifamily, healthcare, and government markets across Texas, Colorado, and Florida.
Results Not Excuses.
Nine Disciplines.
One Trusted Partner.
Structured Cabling
Category 6, fiber optic (single-mode & multi-mode), inside plant and outside plant installations. The backbone of every connected facility.
Network Infrastructure
Routers, managed switches, wireless access points, network racks and cabinets — fully integrated and configured for your environment.
Access Control
Card readers, credential management, and door hardware for commercial and industrial facilities.
Video Surveillance
IP camera systems, NVR/DVR infrastructure, and remote monitoring solutions.
Fire Alarm Systems
Addressable and conventional fire alarm systems, panels, and life safety integration.
Audio/Video Systems
Conference room AV, distributed audio, digital signage, and presentation systems.
Unit Locks (R-2)
Electronic unit locks for R-2 residential multifamily properties — integrated with access control platforms.
Intercom Systems
IP and analog intercom systems for entry management, tenant communication, and visitor control.
Built for Every Sector.
Commercial
Office buildings, retail, mixed-use
Industrial
Manufacturing, warehousing, refineries
Multifamily
Apartments, condos, R-2 residential
Healthcare
Hospitals, clinics, medical facilities
Government
Federal, state, and municipal projects
Wiring the Future
Since 1998.
Results Not Excuses.
MHC Datacomm, Inc. was founded in July 1998 by Sandra and Matthew Harris in Carrollton, Texas. What began as a focused low voltage contractor has grown into a multi-state systems integrator trusted by general contractors, developers, and facility owners across the country.
Headquartered in Orange, Texas, with offices in Tomball, TX, Lakewood, CO, and Tampa, FL, we bring the same precision and reliability to every project — whether it's a 10-unit multifamily building or a large-scale industrial campus.
Our team installs and integrates structured cabling, network infrastructure, access control, video surveillance, fire alarm, audio/video, intercom, and unit lock systems — nine disciplines, one accountable partner.
Our Full StoryFour Locations.
One Standard of Work.
Ready to Start
Your Next Project?
Contact our team to discuss your low voltage systems needs. With four offices and 25+ years of experience, we're ready to deliver.