Dallas–Fort Worth · Family-owned since 2012
Dallas TV mounting.
Not one visible wire.
We finish the wall, wires routed inside it, power behind the screen, the drywall patched and every input tested before we leave. One crew, never a subcontractor, backed by a 90-day workmanship guarantee.
Official iOS app · The only one in Dallas
Book it. Track it. All in the Cognito app.
Most AV companies hand you a phone number. We built an app. Book your install, watch your technician drive to your door on a live map, and get real answers from the Install Advisor, all on your iPhone.
- 01
Book in a minute.
Pick the install, pick the day. Flat price shown before you confirm.
- 02
Watch your tech drive to you.
Live map and ETA the morning of the job. No four-hour window.
- 03
Ask the Install Advisor.
Real answers about your wall, your TV and your wiring, any time.
Scan to download
apple.co/4zWwCjd
Commercial · Sonos · UniFi
Hotels, offices, restaurants & bars too.
The same crew that hides every wire in Dallas living rooms builds lobby video walls, ballroom AV, Zoom and Teams conference rooms, multi-TV sports bars, Sonos whole-building audio, and UniFi networks for buildouts across DFW. Flat quote before work starts. COI on request.
Hotel AV
Lobby video walls, ballroom projection, meeting rooms, guest-room TVs, phased around your guests.
Conference Rooms
Zoom Rooms and Microsoft Teams Rooms with one-tap join, ceiling mics, and a real meeting-invite test.
Restaurants & Bars
Multi-TV walls, ceiling-hung screens, zoned audio, and one remote for the whole room. Open on game day.
Offices
Multi-TV installs, digital signage, distributed audio, and structured cabling for commercial buildouts.
Sonos Whole-Building Audio
In-ceiling speakers and Sonos amps, zoned by room, patio, or dining area. Set up, named, and tested with you.
UniFi Networks
Ubiquiti UniFi Wi-Fi, switches, and cameras, rack-mounted and labeled, so every screen and speaker stays online.
Dallas TV mounting and smart home installation, done quietly.
Cognito Media Services is a Dallas Fort Worth technology integration company founded by DeMarkuss Day in 2012. We install and integrate the systems that make modern homes work: flush TV wall mounting on drywall, stone, brick, and fireplaces, full Dolby Atmos home theater design, whole-home audio (Sonos, Denon, Araknis), smart home automation on Apple Home, Google Home, Amazon Alexa, and Home Assistant, hardwired 4K PoE security camera systems, Ring and Nest doorbells, Yale smart locks, smart thermostats, outdoor audio, and commercial A/V integration for hotels and office buildouts.
Other installers leave cables hanging, mounts crooked, and holes in your wall. We route every wire inside the wall, use commercial-grade hardware, and leave your home cleaner than we found it.
We serve Dallas, Plano, Frisco, McKinney, Highland Park, University Park, Southlake, Richardson, Allen, Prosper, Celina, Colleyville, and every zip code across the DFW metroplex. 5-star rated on Google. Same-day consultations available. One in-house crew, never a subcontractor.
Dallas TV mounting, home theater & smart home installation.
Dallas Fort Worth’s most trusted install crew. We show up with the tools, the training, and the obsessive attention to detail your home deserves.
Recent Dallas installations. Zero wires.
Outdoor Stone Fireplace TV
Stone Fireplace Mount
Ring Doorbell
Client experiences
What homeowners say.
“I cannot say enough good things about DeMarcus with Cognito Media Services! I had been dealing with an issue with my patio speaker system that my original installer could not figure out and basically told me there was nothing else he could do. DeMarcus came out on time, confident, professional, and ready to figure it out. He immediately made me feel like I had called the right person. His knowledge and skill level are top tier. He figured out the wiring issue and got everything working seamlessly when someone else had already given up on it. I was SO happy and excited to finally have my patio speakers working correctly! On top of knowing exactly what he was doing, his customer service was excellent. He was professional, knowledgeable, patient, and confident in his work. If you need speaker installation, audio/video installation, wiring, troubleshooting, or anything in that area, CALL DEMARCUS! Cognito Media Services will definitely be my first call from now on. 10/10 experience and highly recommended!”
Reviews from Google.
Family-owned & trusted since 2012.
Anybody can hang it. We finish the wall.
A bracket on a wall with the cord hanging down is one job. Wires inside the wall, power behind the screen, the wall patched and every input tested is another. We do the second one, with our own crew, not a subcontractor. Family-owned since 2012 and backed by a 90-day workmanship guarantee.
The Finished Wall
Mount supplied, wires run inside the wall, a recessed outlet installed behind the screen, the wall patched, every input tested. Nothing hangs down.
56" to 74" is $429. 75" and up is $599 with two technicians.
- ✓ Wires inside the wall
- ✓ Recessed outlet to code
- ✓ Same-day service available
Home Theater
TV mount + Dolby surround sound + soundbar install. Your living room becomes a cinema. Full calibration included.
Surround alone is $549. Dolby Atmos from $999.
- ✓ TV mount + surround sound
- ✓ Dolby Atmos available
- ✓ All wires hidden
Smart Home Bundle
TV + Ring doorbell + smart lock + thermostat + mesh Wi-Fi. One crew, one day, everything works together.
Video doorbell, two cameras, a smart lock and a thermostat, installed and demonstrated
- ✓ 4+ devices installed
- ✓ Everything on one app
- ✓ Priority scheduling
Need something specific? See all 18+ services with pricing →
Or call (469) 970-6943 for same-day quotes
Service Area
The whole metroplex.
Installation services for homes and businesses across Dallas–Fort Worth. Share your address, equipment and installation requirements to confirm scope and availability.
Text a photo of your wall.
Price in 60 seconds.
No site visit. No waiting on a callback. Snap the wall, snap the TV box, text both to us, we reply with a firm flat price during business hours. Book it or don’t. Zero pressure.
- Snap itStep 1
One photo of the wall, one of the TV (or the box it came in).
- Text itStep 2
Send both to 469-970-6943. A human reads it, not a bot.
- Price in ~60sStep 3
Firm flat number back, usually within the minute during business hours. It doesn’t change at the door.
Book your TV installation
in Dallas Fort Worth today.
Same-day consultations across Highland Park, Frisco, Plano, Southlake, and every zip code in DFW. Family-owned and 5-star rated since 2012.