Based in Northbrook, Illinois

Helical Piers in Northbrook, IL

Helical piers are steel shafts with screw-like plates that are turned into the ground until they reach suitable soil. Once in place, they can be attached to a foundation to help support it. They're one tool among several, and whether they're appropriate depends on site conditions.

Pier bracket and hydraulic jack installed against a residential foundation

Signs You May Need Helical Piers

  • Foundation settlement in one area of the home
  • Cracks that widen over time
  • Sloping floors linked to foundation movement
  • Porches, additions, or stoops pulling away from the house

Seeing one of these signs doesn't automatically mean major work is needed. An evaluation helps determine what's going on.

Potential Solutions

Site evaluation

Reviewing the signs of movement and the structure before recommending piers.

Pier installation

Advancing piers to a depth suited to the conditions found during installation.

Foundation bracket attachment

Connecting piers to the footing so load can be transferred.

New construction support

Piers can also support additions, decks, and other new structures.

Simplified helical pier illustrationA steel shaft with helical plates extends from a bracket on the foundation footing down through upper soil into deeper, more stable soil.BracketUpper soilDeeper,load-bearing soilHelical plates

Simplified illustration, not to scale.

What to Expect

  1. Contact Us

    Call or send a request describing what you're seeing at your property.

  2. Property Evaluation

    We inspect the problem area and look for the underlying cause.

  3. Recommended Solution

    You get a clear explanation of the options and our recommendation.

  4. Repair or Installation

    Our crew completes the agreed work with care for your property.

  5. Final Review

    We walk through the completed work with you and answer questions.

Helical Piers FAQ

Does every settling foundation need helical piers?

No. Helical piers are suited to certain situations. Other repair methods may be more appropriate depending on the type of movement, soil, and structure.

Helical Piers

Discuss Your Repair

Share a few details and we'll follow up to schedule an evaluation of your property.

Call us directly224-669-1919

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