Millwork is the specialty.
This is its home.
Lummus Millwork is the premium doors, windows, and millwork experience inside Lummus Supply, serving metro Atlanta from a flagship showroom in Acworth, Georgia.
Where Design Comes Together
The details that define the home.
The profile around a doorway. The crown that finishes a room. The stair system that becomes a focal point. Lummus Millwork brings these finishing details together so every product works together throughout the home.
The collections
Four collections, every tier. One standard.
Custom work, the finest product lines in the Southeast, and a team that works with them every day. Walk full-scale displays, feel the weight of real hardware, and choose once, with confidence.
01
Exterior Doors
The entrance is the handshake.
Entry and specialty exterior doors across every style and tier: Therma-Tru, Simpson, Rogue Valley, and Plastpro. When the design calls for more glass and more open air, we supply pocketing, sliding, and bifolding door systems from Western Window Systems, Andersen, and Pella that turn a wall into a view. Every door ships with Emtek and Baldwin hardware, sold as one package.
02
Windows
Light, framed properly.
Custom wood, aluminum-clad, vinyl, and large-opening systems from Quaker Quartz Luxury, Sierra Pacific, Andersen, Pella, Windsor, Lincoln, Lindsay, Western Window Systems, and Cornerstone Brands. As one of two dealers in the city of Atlanta carrying Quaker Quartz Luxury, we put options in front of you most suppliers cannot.
03
Interior Doors
The detail you touch a hundred times a day.
The doors inside the home set its character room by room. We carry TruStile, Simpson, and Rogue Valley across panel, French, arched, and specialty styles, in paint-grade or stain-grade, pre-hung and ready to install, with hardware matched to the door.
04
Trim & Stairs
The details that finish the house.
Profiles, paneling, and interior walls featuring Garden State, with stair parts from L.J. Smith. Stocked for the whole house, planned from your takeoff, and matched to existing work when the house came before the catalog.
The lines we carry
The best names in the business, under one roof
Many options in every tier, and the judgment to guide you to the right one. Every premier brand has its own page, with lines, finishes, and lead times.
Doors
Windows
Trim & Stairs
Hardware
The lines we carry
The service behind the specialty
Builder, designer, or homeowner, the products are half the story. The other half is a team that carries every decision from first look to installed and done.
01
For homeowners
Guided selections
A specialist walks the displays with you, narrows every tier to the right fit, and documents the choices for your builder.
02
For builders
Takeoffs & quotes from plans
Send the drawings; door, window, and millwork packages come back priced ahead of schedule.
03
For designers
Spec support & samples
Real samples in hand, technical depth on call, and documentation that keeps the spec from being value-engineered away.
04
For builders
Openings verified on site
We walk the job before the order is cut, so what arrives fits what was framed.
05
For every job
Delivery, staged to the calendar
Material lands when the crew is ready for it, not when the truck happens to run.
06
For one-of-a-kind work
The custom shop
Historic matches, one-of-a-kind builds, and the pieces nobody stocks anymore.
See it in real life in Acworth.
Selections are where custom builds stall. The Millwork Showroom exists to end that: doors you can swing, windows you can operate, a hardware wall you can hold, and finishes side by side in real light. Visits are by appointment, so a specialist is always ready for you. Homeowners, bring your plans or your builder. Builders, send your client; selections come back decided, documented, and ready to order.
- A second showroom is coming to Alpharetta, late 2026
5539 Highway 92, Acworth, GA 30102 · 770.974.5090
Custom & historic
When the catalog isn’t enough, we build it.
Custom doors and windows, historically matched moldings, specialty trims and panels, and stair parts: bring us a photograph, a drawing, or the original piece. It is not our job to decide what goes in your home, so we carry the options and build the exceptions.
“
Keeping the hammer swinging since 1925.
The Lummus Supply promise
Frequently Asked Questions
Lummus Millwork supplies trim, moulding, paneling, stair systems, architectural finish products, and additional millwork solutions for new construction and remodeling projects.
Yes. Our team can help identify profiles that closely match existing trim and moulding whenever possible.
Yes. We supply stair components from manufacturers including L.J. Smith and ECMD, along with additional stair system options.
Absolutely. Many builders coordinate their doors, windows, millwork, and other specialty products through one Lummus team, helping simplify planning, ordering, and deliveries.
Yes. Lummus Millwork also provides made-to-spec millwork for projects requiring custom craftsmanship. Visit our Custom Millwork page to learn more.
Absolutely. Our team works with builders, architects, designers, and homeowners every day. We’ll help you compare products and find the options that best fit your project.
Finish Every Home with Lummus Millwork
From trim packages and moulding profiles to stair systems and architectural wall treatments, our team can help you select the right millwork for your project.
Let’s discuss your project and design the right millwork package to add depth to your vision.
