CUSTOM HOME BUILDER · ALPHARETTA, GEORGIA
Homes built to last generations
Boutique custom home design & construction across Alpharetta, Milton, Cumming, and the North Georgia
mountains.
THE MDG DIFFERENCE
We build your home twice. The first time, it’s a model you can walk through.
“All of our home designs are built in 3D, and we are able to walk you through your home before we even put a shovel into the ground. This allows our team to catch conflicts during the design phase, far before it impacts the delivery of the project in the field.”
We model your house in Autodesk Revit — structure, framing, mechanical, electrical, plumbing, cabinetry, ceiling heights, sight lines. Then we walk you through it. You stand in your kitchen and look out the window over the sink before that window is ordered.
No other custom builder in North Atlanta offers this.
SEE HOW WE DESIGN IN 3D →3D models are provided as design visualization. Sealed and stamped engineered plan sheets govern all construction.
SELECTED WORK
A few of the homes we’ve built.
Private Family Estate
Alpharetta, GA · 9,500 sf · 5 BR / 4.5 BA · Mixed Modern Coastal
Modern Farmhouse
Milton, GA · 7,200 sf · 5 BR / 4.5 BA · Modern Farmhouse
Mountain Retreat
Andrews, NC · 2,900 sf · 3 BR / 3 BA · Modern Mountain
OUR PROCESS
Five steps. No surprises.
HOME STYLES
Find the house you’ve been describing.
TURNKEY DELIVERY
The only custom builder in North Atlanta with its own civil engineering firm.
Most custom builders start the day you hand them a lot and a set of plans. We start before you buy the land. Mack Engineering, our licensed Georgia civil engineering firm, evaluates the property before acquisition to confirm it can carry the home you want at the budget you have — topography, soils, septic or sewer, stormwater, floodplain, buffers, setbacks, zoning, access, utilities. Then the same firm produces the feasibility report, concept site plan, zoning exhibits, grading and land disturbance plans, erosion control, stormwater design, and septic or sewer design. In-house, on one schedule, under one project manager. Most builders hire that work out and wait. We walk down the hall.
REVIEWS
Rated 5.0 across 18 Google reviews.
“Building our cabin with Mack Development Group has been an exceptional experience from start to finish. Working with Jacob was truly a blessing — his professionalism, communication, and attention to detail far exceeded our expectations.”
“Mack Development is an incredible company to work with. The quality of their work is exceptional and exceeded all expectations. They are honest and trustworthy and I would highly recommend them.”
“Great Company! Very professional, a joy to be associated with!”
“Mack is the ideal partner to work with — zero complaints and all praise. Jacob’s experience and knowledge was crucial.”
From the Blog
Cost guides, process notes, and what we’re learning building across North Georgia and Western North Carolina.