Custom Carpentry on the Main Line
One-of-a-kind woodwork crafted for your space — built-in bookshelves, entertainment centers, mudroom storage, window seats, and custom cabinetry reflecting Zsolt's European woodworking heritage.

Custom carpentry is the highest expression of what MM Home Improvements does — one-of-a-kind pieces designed for your specific space and built to a standard that makes them permanent features of your home rather than furniture. Zsolt Matisz has been working in wood since he was a child in his father's Hungarian woodshop, and that heritage informs every built-in bookcase, entertainment center, and mudroom storage system we build.
Our custom carpentry projects begin with a design conversation in your space. We do not sell from a catalog — we design from your room's dimensions, your storage needs, your architectural context, and your aesthetic preferences. A Victorian Narberth home warrants a different built-in library than a Wayne colonial, and we approach each differently.

Request a Consultation
Tell us about your project — we respond within one business day.
Start the Conversation (267) 269-5879How We Approach Custom Carpentry
We work with a preferred millwork shop for face frames, drawer boxes, and panel components, but assemble, fit, and install everything ourselves. This means we can achieve the exacting fit that a large millwork shop rarely achieves in field installation — scribing cabinets to irregular walls, fitting around architectural details, and making the new piece feel like it was always part of the house.
Popular custom carpentry projects in Main Line homes include: built-in bookshelves flanking a fireplace (the classic application), entertainment centers with integrated cable management, mudroom systems with cubbies, benches, and hooks, window seats with storage drawers below, home office built-ins with integrated desk surfaces, and custom butler's pantry cabinetry extending an existing kitchen.
Benefits
Why Choose MM Home Improvements LLC
Designed from your specific room dimensions and storage needs — not adapted from a standard cabinet catalog
Zsolt's European woodworking heritage: Old World precision in joinery, fitting, and finishing
Custom millwork fabricated by our preferred shop and installed by our crew — consistent quality from panel to installation
Scribed and fitted to your room's exact conditions — irregular walls, out-of-plumb corners, and architectural obstacles handled cleanly
Painted or natural wood finish options, with preparation for your painter's finish coats as standard
Built to be permanent features of your home, not furniture that moves when you do
Our Custom Carpentry Process
How It Works
Design consultation in your space.
We measure the room, discuss your storage and aesthetic goals, and sketch preliminary design concepts showing layout, proportions, and details.
Design development and approval.
We produce detailed shop drawings with dimensions and material specifications. You approve the design before any material is cut.
Fabrication.
Cabinet boxes, face frames, drawers, and shelving are fabricated in our preferred millwork shop to our specifications.
Site preparation and delivery.
We prepare the installation wall — patching any irregularities, installing blocking for attachment points — and receive the millwork delivery.
Installation.
We install the built-in system, scribing to walls and floor, setting all components plumb and level, installing doors, drawers, and hardware. We prepare all surfaces for painting or complete the natural wood finish as specified.

Frequently Asked Questions
How much does a built-in bookcase or entertainment center cost?
Can you match our existing built-ins or cabinetry profile?
Do you do custom furniture as well as built-ins?
How long does a custom built-in carpentry project take from design to installation?
Ready to Start Your Custom Carpentry Project?
Every great renovation begins with a conversation. Tell us about your home — we'll respond within one business day.
