Doors, Windows, and
Millwork, with No Fire Drills.
Every custom home carries your name. When a supplier misses a delivery, ships the wrong door, or catches a problem too late, you own the phone call.
Lummus Supply works differently.
We quote ahead of the phase. We walk the job before you have to call. We keep your project moving from start to finish.
Specialty products lead what we do. Doors, windows, millwork, and decking are backed by a full building materials yard that helps keep every phase of your project moving.
Planning Comes Before Delivery
Send Us the Plans
Upload your drawings, specifications, or photos. A real person reviews them and starts planning the project with you.
We Walk the Job
Our team gets ahead of the project. We walk the framing, then the windows, then the doors. We look for problems before they become fire drills.
It Shows Up Right
By the time material arrives, the openings have been reviewed, the details have been checked, and everyone knows what comes next.
Many Options.
Guided to Fit Your Project.
Some projects need production-grade windows. Others call for custom wood doors, large opening systems, or architectural millwork. The answer depends on the home, the budget, and the people building it.
That is why we carry a wide range of specialty products instead of narrowing every customer to the same few choices.
Built for the People Who Build Atlanta.
Custom Home Builders
You are managing schedules, inspections, and clients all at once. You need a supplier that helps remove risk instead of adding to it.
Specifiers
You need a supplier who can turn your specifications into reality. We help source the products and keep your vision intact from drawing to delivery.
Homeowners
Building a custom home is full of permanent decisions. Visit our showroom, compare products side by side, and make those choices with confidence.
Why Builders Keep Coming Back.
A Hundred Years. Five Generations.
The company behind your project has been serving Atlanta since 1925.
Five locations.
Materials and support are never far from your next job.
A Team Behind Every Project.
You get a team working on your project, not one person carrying everything.
Specialists, Not Generalists.
Windows, doors, millwork, and engineered wood are our primary business.
Picture Your Next Job.
See how our doors, windows, and building materials come together on some of Atlanta’s finest homes.
Featured Brands
We partner with many of the industry’s most trusted manufacturers, giving you the flexibility to choose the products that best fit your project.
Let’s Talk About Your Next Project.
Tell us about your project or upload your plans or photos.
