Our promise
Doors, windows, and building materials, 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, walk the job before you have to call, and keep the project moving from start to finish.
Specialty products lead what we do. Doors, windows, millwork, engineered wood, and decking are backed by a full building materials yard, so every phase of the project comes from one team instead of five suppliers. Builders, architects and designers, homeowners, and remodeling pros all get the same standard: no fire drills.
The premium millwork experience
Lummus Millwork
Millwork is the specialty.
The showroom is its home.
Lummus Millwork is the premium doors, windows, and millwork experience inside Lummus Supply: custom work, the finest lines we carry, and the people who know them cold. Walk full-scale displays, feel the weight of the hardware, and compare products and finishes side by side.
Our products
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.
Who we serve
Built for the people who build Atlanta.
You are managing schedules, inspections, and clients all at once. You need a supplier that helps remove risk instead of adding to it.
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.
& DIYers
Building a custom home is full of permanent decisions. Visit our showroom, compare products side by side, and make those choices with confidence.
Whether you're replacing one opening or renovating an entire home, we'll help you find the right products and coordinate the details.
How every job runs
Planning comes before delivery.
Most suppliers wait for the builder to call. By then it is already a problem. We do it backwards.
Upload your drawings, specifications, or photos. A real person reviews them and starts planning the project with you.
Our team gets ahead of the project: the framing, then the windows, then the doors, catching problems before they become fire drills.
By the time material arrives, the openings are reviewed, the details are checked, and everyone knows what comes next.
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, engineered wood, and specialty building materials are our primary business.
Recent work
Picture your next job.
See how our doors, windows, and building materials come together on some of Atlanta’s finest homes.
Premier 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.
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Keeping the hammer swinging since 1925.
The Lummus Supply promise
What our customers say
In their words, not ours.
Lummus Supply has been a great partner for Ecraft Homes. Their team understands our vision, helps us find the right products, and pays close attention to the details that matter.
The Lummus team is always ready with smart options and solutions. They help us bring unique design ideas to life while making sure everything works exactly as planned.
Lummus Supply has been a great partner for Crown Line Homes. Their team brings strong product knowledge, reliable service, and a wide range of options to every project.
At the level we build, details matter. Lummus helps us choose products that not only look great, but also support the long-term performance of the home. We see them as more than a supplier. They are a trusted business partner and an important part of our team.
I am almost done building my home. Phil, and Brad at the Acworth location were stellar in getting my lumber specs, takeoffs and list done. An amazing team up there!! And Brent at the Bolton Rd location always made sure my lumber was getting on site in a timely fashion! Super helpful and the best lumber pricing after much price shopping. They made spending $$$ on Lumber painless and helped me not overspend on things not needed. Thank you guys!! Excellent experience.
Dorri Homes truly appreciates the exceptional service, prompt and reliable deliveries, and competitive pricing. Their white-glove approach and attention to detail consistently make the entire process seamless. A dependable supplier and a valued partner—we highly recommend them.
I have had the pleasure of working with Lummus Building Supply Co for my building project, and I cannot recommend them highly enough! Their team of experienced professionals was incredibly helpful in guiding me through the process of selecting the right materials for my project, and they provided me with all the tools and equipment I needed to get the job done right.
The quality of their products is top-notch, and their competitive pricing and flexible delivery options made my project more affordable and convenient. What truly sets Lummus Building Supply Co apart, however, is their commitment to customer satisfaction. Their team went above and beyond to ensure that I was happy with my purchase and that everything was delivered to my site on time and in perfect condition.
Overall, I had a fantastic experience with Lummus Building Supply Co, and I would highly recommend them to anyone in need of high-quality building supplies and excellent customer service. Thank you for your outstanding work, Lummus Building Supply Co!
We’ve Been using Lummus for our building supplies for more than a decade. They are very professional and maintain excellent customer relationships.
We have worked with Lummus for 8 years now and ave absolutely loved it. They are fair and hardworking and even go the extra mile to delivery small needs many times same day.
Thanks for your partnership!
Ourstanding Vendor! We have worked with Lummus Supply for over 25 years, very knowledgeable and have always met my needs.
I’ve been doing business with Lummus Supply for many years! They are a great company to work with and have a large focus on customer service. Highly recommend!
Steve Edison Builders/Edison Homes has been a client of Lummus Supply for as long as we've been in business. There's not a better relationship out there. Trust, Service and Quality from the first step to the last. Bravo! We'd give as many stars as they offered.
Let’s Talk About Your Next Project.
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