Built-in shelving and entertainment centers do something freestanding furniture cannot — they become part of the room. When designed and installed well, a built-in reads as architectural detail, not an add-on. It fills the wall cleanly, frames a fireplace or window, and creates storage that looks intentional from the first day it's installed.
Grand Trim designs and builds custom built-ins for living rooms, family rooms, home offices, libraries, and any space where a standard bookcase or TV stand isn't the right answer. We work from your dimensions and your functional needs — whether that means floor-to-ceiling shelving with integrated lighting, a media center built around a specific TV size with cable management built in, or a flanking bookcase arrangement on either side of a fireplace.
Design & Materials
Every built-in project starts with an in-home consultation where we measure the space, discuss your storage requirements, and talk through design options. We bring material samples and can incorporate the same wood species, paint color, or hardware style used elsewhere in your home so the finished piece feels native to the space. Material choices include white oak, maple, poplar, and paint-grade MDF depending on the application and your preferences. Cabinet boxes are built for durability, shelves are sized for your actual books and objects, and drawers use soft-close hardware as standard.
Entertainment Centers
Built-in entertainment centers are designed with practical media management in mind — dedicated openings for components, ventilation clearance, and cord routing paths so the finished installation is as functional as it is clean-looking. Adjustable shelving allows the layout to evolve as your needs change.
Most built-in projects are completed in two to five days depending on scope. Grand Trim is fully licensed and insured in New Jersey (NJ HIC License #13VH13073500), and every project is led by the same person who walked your space during the consultation.
- In-home measurement and design consultation
- Custom cabinet box fabrication to exact wall dimensions
- Adjustable shelf sizing based on your actual books, objects, or AV equipment
- TV openings sized to your specific screen with correct ventilation clearance
- Built-in cable management routing for a clean finished appearance
- Soft-close drawer and door hardware as standard
- Crown molding integration to match existing room trim
- Base and toe-kick detail consistent with surrounding millwork
- Scribe molding at walls and ceilings for a flush, gap-free fit
- Component cabinet openings for AV receivers, game consoles, and media storage
Fill out the form and we'll follow up within one business day to schedule a free in-home consultation. We'll come to the space, take measurements, and give you a clear picture of scope and pricing before any commitment is required.
What Our Clients are Saying
Experience
A New Jersey Finish Carpentry Company Built on Craftsmanship
Our Working Process
In-Home Design Consultation
We visit the space, take detailed measurements, and discuss your storage needs, TV size, material preferences, and how the built-in should relate to existing trim and finishes. Material samples are brought on site.
Fabrication & Material Preparation
Cabinet boxes, shelf panels, and face frames are fabricated to the exact dimensions confirmed during consultation. Components are pre-finished or primed where appropriate before arriving on site.
Wall Prep & Layout
The installation wall is checked for level, plumb, and square. Stud locations are marked, electrical or low-voltage cable paths are confirmed, and the layout is established before any cabinet is set.
Cabinet Installation & Leveling
Cabinet boxes are set, shimmed level and plumb, and secured to wall framing. Scribing fits the units tightly to the wall and ceiling surfaces, eliminating visible gaps.
Trim, Hardware & Final Details
Crown molding, base, and scribe molding are cut and installed to integrate with the room's existing trim. Soft-close hinges and drawer slides are adjusted, doors and drawers are aligned, and the unit is prepared for final paint or finish.
Why New Jersey Homeowners
Choose Grand Trim
Built to Your Wall, Not Adapted from Stock
Cable Management Designed In From the Start
Matched to Your Existing Trim
Soft-Close Hardware Standard on Every Project
Owner Designs and Installs Every Project
10+
500+
100%
Finish Carpentry & Custom Millwork Services
Grand Trim designs, builds, and installs custom woodwork for homeowners across New Jersey. Whether you need a full closet system, elegant wall paneling, or detailed crown molding, we tailor every project to your home, your style, and your space.
Fireplace Mantels & Surrounds
The fireplace is the focal point of the room — the mantel and surround determine whether it actually looks like one. Grand Trim builds custom mantels and surrounds designed around your fireplace opening and your home's architecture.
Crown Molding & Trim Installation
Crown molding is one of the fastest ways to change how a room feels — but only when the corners are right and the profiles are proportional. Grand Trim installs it the way it's meant to look.
Kitchen Cabinetry
Kitchen cabinets are only as good as the installation. Grand Trim installs cabinetry that's level, square, and properly secured, with doors that align and drawers that close softly.
Wall Paneling & Wainscoting
Wall paneling transforms a flat wall into architectural detail. Grand Trim installs board and batten, shaker panels, raised panels, and wainscoting with clean lines and precise layout throughout.
Custom Closets & Wardrobes
We design closets around the way you actually live. Every shelf, drawer, and hanging rod is placed intentionally — built to fit your space exactly, not adjusted from a stock kit.
Baseboard & Shoe Moulding
Baseboard and shoe moulding are the finishing details that make a room feel complete. Grand Trim installs them with flush fits and clean corners — no gaps, no caulk-heavy coverups.
Mudrooms & Entryways
A well-built mudroom turns the most chaotic entry point in your house into a space that actually manages it. Grand Trim builds custom mudroom storage designed around your family's daily routine.
Proudly Serving Homeowners Across New Jersey
Grand Trim is based in Elizabeth, NJ and proudly serves homeowners throughout New Jersey. Whether you're in the suburbs of Central Jersey or the communities of North Jersey, we bring the same level of craftsmanship to every project.
South Jersey
Central Jersey
North Jersey
Frequently Asked Questions
Do built-in shelves come with adjustable shelf positions?
Can you flank a fireplace with built-in shelving and how does it work structurally?
How do built-ins attach to the wall and are they structurally secure?
Can a built-in be designed around a TV that I plan to upgrade in the future?
What materials do you use for built-in shelving and are they durable?
Can built-in shelving be installed on a wall that has electrical outlets or switches?
How do you handle cable management in a built-in entertainment center?
What areas in New Jersey does Grand Trim serve?
Is Grand Trim licensed and insured?
Phone: (973) 860-3886
Email: contact@grandtrim.com