Serving Alpharetta · Milton · Cumming · Roswell · Johns Creek · North Georgia Mountains · Western NC

Licensed Residential Contractor · GA & NC · Email MDG · (770) 715-7295

From raw land to ready homesites.

Civil engineering, surveying, and land development under one roof.

Development

One team from raw land to finished home

Mack Development Group’s development arm serves landowners, investors, and developers across North Georgia. Feasibility, land planning, civil engineering, surveying coordination, and site development all run through one team. Civil engineering is performed by Mack Engineering LLC, our licensed Georgia professional engineering firm — giving you one point of accountability from raw land through finished lots or finished homes.

The problem with the traditional model

Most residential projects run through three or four separate companies:

  • A surveyor
  • A civil engineer
  • An architect or plan service
  • A builder

Each one hands off to the next. Each one prices only its own scope. And every gap between them becomes the owner’s problem — usually at the worst possible moment.

Why Mack is different

Mack works differently because the engineering is ours.

Mack Engineering LLC — our licensed Georgia civil engineering firm — performs feasibility, land planning, grading and stormwater design, and land disturbance permitting.

Mack Development Group builds the homes and carries the construction contract.

Same ownership. Same office. Same weekly meeting. Different companies, aligned on your project.

How the workflow moves in one direction

Because everything happens under one roof, work flows forward instead of stalling between vendors:

  • The survey feeds the site plan.
  • The site plan feeds the engineering.
  • The engineering feeds the Revit model of the house.

Finished floor elevations, driveway grades, and utility entries are resolved before anyone orders material. When a plan review comment comes back from the county, we revise and resubmit ourselves — no waiting in an outside consultant’s queue.

One point of accountability

From raw land to certificate of occupancy, there’s nobody to point at but us.

That’s the whole idea.

Selected projects

ProjectLocationScope
Manor EstatesMilton, GA6-lot estate subdivision
Trinity Oaks EstatesCanton, GA10-lot rural subdivision
Iron Mill EstatesCanton, GA23-lot rural subdivision
Hickory Flat Medical BuildingHickory Flat, GA3.95 acres
Union Hill Medical BuildingCanton, GA7.49 acres
Pickleball KingdomAthens, GA3.5-acre commercial
Grand View FallsAndrews, NC380 acres