Media Walls, Accent Walls & TV Mounting NJ & NYC | SEIN ME
Custom Media Walls, Accent Walls & TV Mounting in NJ & NYC

Your walls
deserve better.

Custom media walls and buildouts, hand-built geometric accent walls, renter-friendly wall panels, electrical upgrades and same-day TV mounting across New Jersey and New York City.

Real craftsmanship. Clear starting prices. One accountable team from your first estimate through the finished installation.

Explore Our Services Get a Free Remote Estimate Call 973-833-5511
Need a TV mounted? See your price and book online. Build My TV Estimate →
Most people mount a TV. We build around it. This isn't just installation.
This is design, structure and execution in one. Once it's done, the room doesn't feel the same.
See Our Work
What We Install

One company. Six ways to transform your space.

Start with the service that matches your project. Each option leads to its own pricing, examples and estimate path.

Media Walls & Custom Buildouts
Custom TV walls built on site for your space, not premade kits. Start with one of four buildout levels, then add a fireplace, mantel, lighting, side sections, cabinetry or specialty finishes.
Starting at $2,500
Explore Media Wall Options →
TV Mounting
Choose a standard installation, external wire cover or eligible wireless in-wall setup. Hardware and labor included; add a mount only if you need one.
Starting at $99
See My TV Mounting Price →
Custom Geometric Accent Walls
Hand-built wood and MDF designs measured, cut, joined, filled, sanded and painted on site. Choose a linear design, full geometric pattern or extended installation.
Starting at $1,500
Explore Geometric Walls →
Renter-Friendly Accent Walls
Premade acoustic panels, removable painted MDF backdrops and removable MDF with marble-look finishes. Designed to create a finished feature without gluing marble directly to the apartment wall.
Renter-Safe Options
View Renter-Friendly Options →
Electrical & Lighting
Outlets, recessed lighting, sconces, switches, dimmers, ceiling fans, chandeliers, electrical troubleshooting, panel work and EV charging.
Per-Item Pricing
View Electrical Services →
Custom Fireplace Mantels
Painted and stained mantel options for standalone fireplace walls, plus custom mantel upgrades built into SEIN media walls.
Starting at $300
Explore Custom Mantels →
Media Walls & Custom Buildouts

Start with the wall. Build from there.

Every SEIN media wall is designed for the client's room and built on site. Choose a starting structure, then add only what the project needs.

Custom TV Wall
From $2,500
  • One custom center buildout
  • Up to 90 in W × 108 in H
  • Standard framing and substrate
  • Smooth painted finish
  • Basic TV mount and standard hardware
  • Concealed low-voltage wiring
  • Standard protection and cleanup
Fireplace Media Wall
From $3,500
  • Everything in the Custom TV Wall
  • Integration of one client-supplied electric fireplace
  • Existing usable electrical assumed
★ Most Popular
Signature Media Wall
From $4,300
  • Everything in the Fireplace Media Wall
  • One custom mantel up to 72 in wide
Full Custom Media Wall
From $7,300
  • Everything in the Signature Media Wall
  • Two finished side sections
  • Full-width built-in appearance
  • Approx. 138 in W × 108 in H overall

Standard smooth painted finish included. Decorative and premium finishes are available as upgrades.

The client supplies the TV, electric fireplace and soundbar unless the written quote states otherwise. New electrical, lighting, cabinetry, storage and specialty finishes are separate upgrades.

Compare All Four Media Wall Options Get a Free Remote Estimate
🎨Want to play designer? Explore the four ways to build your wall→
See Our Work

Find your wall size. See the build.

6 foot walnut slat accent wall with framed art by SEIN ME in New Jersey
6 ft Wall
Ideal for framed art walls, linear accent designs and renter-friendly panel installations.
Watch Build
8 foot black slat media wall with fireplace and oak mantel by SEIN ME in Short Hills, New Jersey
8 ft Wall
Centered TV buildouts up to 90 inches wide, with room for a fireplace and a custom mantel.
Watch Build
10 foot black slat media wall with sconce lighting by SEIN ME in New Jersey
10 ft Wall
The most common range for custom media walls and full-wall geometric designs, with space for fireplaces, mantels, lighting and carefully planned details.
Watch Build
12 foot and larger media wall installation with fireplace by SEIN ME in New Jersey
12+ ft Wall
Twelve feet and beyond: extended geometric walls and full-width media buildouts with side sections, cabinetry, lighting or room-spanning designs.
Watch Build
This is what New Jersey looks like now. No premade buildouts.
No rushed finish.
Clear scope.
Clean lines.
Walls that actually mean something.
Personal Service. Professional Systems.

You shouldn't have to explain your project every time you call.

You'll work with Kareem or one assigned SEIN project lead who knows your space, your scope and your schedule. Your estimate, design decisions and project details stay connected from your first conversation through the final walkthrough. Big-company organization. Small-team accountability.

One accountable team

No being passed from representative to representative.

Clear scope before booking

Photos, measurements and applicable additions are reviewed before the deposit is collected.

Built from real experience

Your project is planned and installed by people who perform this work in real homes, not from stock images or generic instructions.

What Our Clients Say

The work speaks for itself. Our customers confirm it.

★★★★★
"It's been three years and SEIN has put up my TV in every single move. I always go with the wireless option because it's flawless."
Zophier L.
Wireless 98-inch TV installation · Google review
★★★★★
"The craftsmanship and attention to detail has truly blown me away. You can tell Kareem genuinely cares about his work."
Daniella S.
Custom accent wall · Google review
★★★★★
"SEIN ME did an amazing job. Quick and professional, and my Frame TV looks amazing."
Erin K.
Frame TV installation · Google review
View All Reviews on Google
From Idea to Installation

A clear process from the first photo to the finished wall.

1

Choose your service

Select the project that best matches what you want.

2

Share photos and measurements

TV-mounting customers use the instant estimator. Custom-wall customers begin with a free remote estimate using photos, wall dimensions and their city or ZIP code.

3

Confirm the complete scope

We review the wall, materials, equipment, electrical conditions and applicable additions before collecting the deposit.

4

Pay your deposit and schedule

TV mounting and small services use a $50 deposit. Media walls and geometric accent walls use a 30% scheduling payment, 30% construction payment and 40% completion payment.

5

We complete the project

Your assigned SEIN lead remains responsible through installation, cleanup and the final walkthrough.

Start My Free Remote Estimate
Straight Answers

Frequently asked questions.

Standard TV mounting starts at $99. An external wire-cover installation starts at $175, and eligible wireless in-wall installation starts at $300. Standard hardware and labor are included; bring your own mount, or add a SEIN tilting mount for $35 (full-motion $60). Wireless in-wall includes a premium tilting mount. TV size, specialty surfaces and other upgrades are reviewed before the deposit is collected. See your exact price on the TV Mounting page.
SEIN media-wall and buildout pricing begins at: Custom TV Wall from $2,500; Fireplace Media Wall from $3,500; Signature Media Wall from $4,300; Full Custom Media Wall from $7,300. Final pricing depends on dimensions, selected finishes, electrical requirements and upgrades. The full breakdown lives in the Media Wall Cost Guide.
A media wall is a framed custom buildout created around a TV, fireplace or other media equipment. A geometric accent wall is a hand-built wood or MDF trim design attached directly to the existing wall. It may include a TV, but it is not a framed media-wall buildout.
Linear Wood Accent Walls start at $1,500. Custom Geometric Accent Walls start at $2,500, and Extended Geometric Accent Walls start at $5,000. For context, a detailed 9-foot by 12-foot geometric wall will often quote near $3,500. Final pricing reflects wall size, design density, cuts, connections and finish details.
Our renter-friendly options include premade acoustic panels, removable painted MDF backdrops, and removable MDF with marble-look finishes. Marble or PVC sheet glued directly to the apartment wall is not considered renter-friendly. Some patching or touch-up may still be required after removal.
Remote estimates are free when we can evaluate the project using photos, measurements and the city or ZIP code. When an in-person assessment is necessary, the fee is $150 in core New Jersey service areas or $250 for NYC and extended travel. The assessment fee is credited toward the project when booked within 14 days.
TV mounting and small services require a $50 deposit. Media-wall, geometric-wall and renter-friendly wall construction projects use a 30/30/40 payment schedule: 30% to schedule, 30% during construction, 40% at completion. The deposit is applied toward the project total.
Yes. SEIN ME LLC is insured in New Jersey. Proof of insurance is available when required by a building or property manager.
SEIN serves customers throughout New Jersey, including Newark, Jersey City, Hoboken, Paterson, Elizabeth, Irvington, East Orange, Weehawken, West New York, Union City, Fort Lee, Bayonne, Kearny, North Bergen, Montclair, Bloomfield, Old Bridge and surrounding areas. NYC projects are also available based on service type and travel zone.

Ready to build
something real?

Choose the service that fits your space. TV mounting can be priced online immediately. Custom walls begin with a free remote estimate.

Get a Free Remote Estimate Build My TV Mounting Estimate Call 973-833-5511