Helical Piers: Permanent Foundation Support on Stable Bearing Soil.

The steel shaft and helical plates are hot-dip galvanized and rated for 75 to 150 year service life in typical Midwest soil conditions. The manufacturer warranty is 25 years and transfers with the home. In practice, a properly installed helical pier outlasts the structure it supports.

Often partially, sometimes fully, never guaranteed. Elevation recovery depends on soil conditions above the pier, the flexibility of the structure, and how long the settlement has been occurring. Structures that have settled slowly over years have often taken up the movement in finished surfaces. Forcing them back quickly can cause additional cracking. We discuss realistic recovery expectations before every job.

Typically one pier per 6 to 8 linear feet of affected wall, or one per structural load point in crawl space applications. A modest residential settlement job might need 4 to 8 piers. Larger scopes can run to 12 to 16. The on-site inspection identifies the affected zone; the estimate specifies the pier count and spacing based on the calculated load.

Both transfer load to deep soil, but they install differently. Helical piers screw in under their own rotational energy. Good for most Midwest soils. Push piers are hydraulically driven using the home's weight as reaction force. Better for very loose soils where helicals can't torque properly. We specify which type based on the soil profile and structure weight after the inspection.

Typically $1,200 to $1,800 per pier installed, including bracket, excavation, and backfill. A 6-pier job runs $7,200 to $10,800. Costs vary with access, depth to bearing, and concrete work required after lifting. The written estimate following on-site inspection will reflect your home's actual scope. No range estimates, just a fixed price.

Yes. The 25-year manufacturer warranty covers the pier system itself. Shaft, helicals, bracket, and hardware. If a pier fails structurally within the warranty period, it's replaced at no cost. Settlement that occurs in a different section of the foundation (not covered by piers) is a separate inspection. Warranty documentation stays with the home for the next owner.

Let's take the first step toward a healthy home.

A local specialist will inspect your foundation, walk you through the findings, and send a clear estimate. no cost, no pressure.