Enterprise-Grade Low Voltage Contractor

Technology Excellence in Every Connection

Delivering flawless connectivity, digital signage, satellite, and broadcast solutions across Texas and Louisiana since 1994. Trusted by over 35,000 businesses and properties.

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Our Core Capabilities

We provide full-spectrum commercial technology installations, engineered to enterprise standards with certified precision.

Commercial Satellite

Area's largest provider of DirecTV for Business, Hotels (SMATV, DRE, COM2000), and large residential estates.

DRE & SMATV Systems
VSAT, C-Band, KU-Band
Mobile & RV Satellite

Digital Signage

Transform your space with dynamic LED/LCD displays. We handle installation, networking, and content management.

Lobby & Menu Boards
Custom Bracket Engineering
Concealed Wiring

Networking & Starlink

High-speed internet installation for remote commercial sites, chemical plants, and areas beyond traditional cable reach.

Certified Starlink Installers
Cable Pulling & Prewire
WiFi Infrastructure

Pro A/V Integration

Complete audio and visual build-outs for conference rooms, auditoriums, and commercial spaces.

75"+ TV Hanging Services
PA Amplifiers & Mixers
Bench Soldering & Repair

Broadcast Engineering

FCC Licensed construction, engineering, and repair of radio and television stations, including LPFM setups.

Antenna & Tower Installation
Transmitters & Exciters
AM/FM & LPFM Specialists

Field Service & Repair

Managed service provider with a fleet of fully equipped vans and tall-reach man lifts for rapid deployments.

40ft Lift Capability
Fault Isolation & Diagnostics
Guaranteed Warranty

Tailored For Your Environment

From luxury residences to rigorous industrial sites, our technicians hold the clearances and expertise to operate safely and effectively anywhere.

Hospitality & Hotels

DRE & SMATV HD Systems

Industrial & Petrochem

TWIC Certified Cable & Comms

Retail & Corporate

Digital Signage & AV Integration

Broadcast & Gov't

FCC Licensed Engineering

The GMD Standard of Safety & Precision

We don't just pull cables. We engineer solutions. Since 1994, GMD Electronics has maintained an immaculate safety record and an unyielding commitment to doing the job right the first time.

Whether you require a custom A/V setup in a River Oaks estate or complex satellite telemetry at a chemical refinery, our technicians arrive fully equipped and comprehensively vetted.

OSHA Certified

TWIC Cards

FCC Licensed

Fully Insured

Drug & Background Checked

Basic Plus Safety Trained

Ready to Upgrade Your Infrastructure?

Contact our project managers today. We reply to all inquiries within 24 hours.

Call Us Directly

844-446-3872

Service Area

Houston / Galveston Area
Serving Texas & Louisiana

Rapid Response

Fully equipped service vans ready for immediate dispatch.