Foundation Repair, Made Simple

How a 6,500 PSI Concrete Cylinder Pier Is Installed

When a foundation settles, the fix is simpler than it looks. Here's a friendly, step-by-step look at how we lift and stabilize a home using concrete cylinder piers — no engineering degree required.

What exactly is a pier?

Think of a pier as a sturdy column we install under your home to give it a stable place to rest. Over time, soil shifts, dries out, or washes away — and the original foundation can sink or crack. A pier reaches past that unstable soil and transfers your home's weight onto deeper, firmer ground.

In short: piers are like adding extra legs to a wobbly table — except those legs are driven deep into solid earth and built to last decades.

1The Installation, Step by Step

Here's how we lift and stabilize a settled foundation in five clear steps.

Step 1

Inspect & Plan

We start with a full evaluation — measuring elevations, checking for cracks, and mapping exactly where piers should go for the best lift.

Step 2

Excavate Access

Small access holes are dug right next to your foundation — just big enough to fit our hydraulic press. Your landscaping stays largely untouched.

Step 3

Press the Cylinders

One by one, 6,500 PSI concrete cylinder piles are hydraulically driven straight down — using the weight of your home itself — until they reach load-bearing strata.

Step 4

Lift & Level

A steel bracket is locked onto the pier, and hydraulic pressure carefully raises your foundation back to its original elevation — closing cracks and reopening doors.

Step 5

Backfill & Cleanup

Holes are backfilled, soil is tamped, and the work area is restored. Your home is now resting on permanent piers built to support it for the long haul.

2What's a "6,500 PSI Concrete Cylinder Pile"?

It's a precast concrete column — usually around 6 inches across and 12 inches tall — designed to be stacked underground beneath your foundation. The "6,500 PSI" refers to its compressive strength: how much weight each square inch can support before it fails.

For comparison, the concrete in a typical residential driveway is around 3,000 PSI. At 6,500 PSI, these cylinders are built to handle the enormous, focused load of an entire house pressing down on a small footprint.

High strength Pre-cured at the factory Stackable Driven, not poured

Quick Specs

  • Strength: 6,500 PSI compressive (more than 2× standard concrete)
  • Shape: Solid cylindrical "pucks," typically 6" diameter
  • Depth: Driven until refusal — often 10 to 30+ feet
  • Install method: Hydraulically pressed, no curing wait
  • Lifespan: Designed to last the life of the home

3Why Concrete Cylinder Piers?

Concrete is the same material your foundation is already made from — so it interacts naturally with the soil and won't rust or corrode like some steel options can in aggressive ground conditions. Because the cylinders are pre-cured at a factory, there's no waiting for concrete to dry on site. We can press, lift, and finish in a single visit on most homes.

It's a proven, time-tested approach used across millions of foundation repairs — especially well-suited to expansive clay soils and slab foundations.

Worried about your foundation?

Cracks, sticking doors, or sloped floors are early warning signs. A free inspection can tell you exactly what's happening — and whether piers are the right fix.