Where clay sits on rock the pier reaches refusal quickly, and the torque tells us when.
Under Orchard Hill the clay layer sits on rock, which changes the underpinning picture in a useful way. There is competent material available at a reachable depth, so piers do not have to go far to find something that will hold.
The torque reading is what tells us we are there. As the helices approach dense material or rock the resistance rises sharply, and the pier stops at a verified capacity.
Rural access makes the rest straightforward. The equipment is compact, there is room to work around the house, and each pier goes in through a small excavation at the footing. Light structures like porches and outbuildings are supported the same way, since no structure weight is needed to install.
Orchard Hill homeowners get the same scope every time, priced in writing before a crew books the date.

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