Mill-village houses on shallow piers, in clay that holds water against the foundation for a week at a time.
Griffin's mill-village housing and fifties ranches sit on shallow pier foundations with brick or block columns. Those piers were built for the loads they carry and set close to the surface, which puts them right in the layer of clay that changes most with the weather.
That clay holds water against the foundation for a week or more after rain and swells when it does. So the perimeter piers move seasonally while the interior ones stay put, and the difference between them shows up as a floor that dips or slopes. Meanwhile the damp perimeter softens sill plates and joist ends.
The repair addresses both halves. Piers get reset on new footings taken below the seasonally active clay, failed sill and girder sections get replaced, joists get sistered, and steel supports carry spans that need help. Perimeter drainage goes in so the clay near the house stops loading and unloading.
The scope is fixed before we start on a Griffin home, so nothing gets added once the crew is underneath.

From the first phone call to the final walkthrough, you deal with the Trench Guys team - start to finish.
We come out (you don't even have to be home), inspect top to bottom, and pinpoint exactly what's going on - no scare tactics.
You get a clear, fixed-price plan with options to fit most budgets. We explain everything in plain English.
Our experienced crews do the work right the first time, treat your home with respect, and clean up when we're done.
Your waterproofing is backed by a lifetime warranty and our workmanship guarantee. If something's not right, we make it right.
Rated 5.0 stars across 158 Google reviews - see why neighbors call Trench Guys first.
Trench Guys came to my home and corrected a sagging kitchen floor. They did a great job and guarantee their work for 10 years! I absolutely will be calling them anytime I need help.
I don't usually write reviews but John and his crew are absolutely awesome. They did my crawl space encapsulation. I got other quotes - don't waste your time with the other guys. Outstanding service at an incredible price!
Thank you Trench Guys for repairing our foundation. John gave our home a thorough inspection and explained the process so we knew exactly what the problem was and our options. They worked hard and were friendly and knowledgeable.
We run the same crews across Spalding County and the rest of Middle Georgia.
You don't even have to be home. Call Trench Guys today for a 100% free inspection and an honest, no-pressure quote to protect your home.
Free inspections · Budget-friendly options · Lifetime warranty on waterproofing