Washington Foundation Repair

The PowerBrace™ Foundation Wall Repair System

What It Does:

When foundation walls begin to buckle, bow or tilt inward, homeowners are correct to be alarmed. Outside pressure from soil and water can actually cause foundation walls to collapse!

The PowerBrace™ is a patented foundation wall repair system that's designed to stabilize failing basement walls and provide the potential t straighten walls over time.

These steel i-beams will stabilize the wall in its current position without any further adjustment. Over time, the PowerBrace™ System can be tightened to make bowing or tilting walls straighter and more vertical..

Technical Features

  • No outside excavation required
  • Can be tightened to allow for improvement of the wall over time
  • All components are zinc-coated for rust resistance
  • Neat, clean appearance in the basement
  • Minimal disruption of basement space

No matter what's happening with your foundation, we can help! Call us for a free basement wall repair quote today!

We serve Everett, Bellingham, Marysville, and many nearby areas in Washington.

Bracing Your Bowing, Buckling Foundation Walls

A failed, rusty i-beam foundation wall system installed in Woodway.

Sub-par I-beam systems will rust and deteriorate over time. The PowerBrace™ system includes a zinc-coating that protects it from this kind of corrosion.

When possible, we recommend that you repair a bowing, buckling wall with Geo-Lock™ Wall Anchors.

However, this wall anchor system requires access to the earth outside of the foundation. Sometimes, property line issues eliminate this as an option.

When outside access is impossible, ask our certified foundation specialists to explain the advantages of the PowerBrace™ System. Our experts will be able to examine your foundation and determine of this repair strategy will work for you.

The PowerBrace™ employs a unique, patented approach to stabilizing and straightening bowed and buckled foundation walls over time.

More About Foundation Wall Repair

More About Our Foundation Repair Products

Installing the PowerBrace™ Wall System

The PowerBrace™ can be installed with no disruption to outside soils or landscaping. This foundation wall system installs quickly in your home, immediately and permanently halting the inward movement of your foundation walls once installation is complete.

Cutting the wall brace system for an i-beam foundation repair in Arlington

Cutting Wall Braces

The PowerBrace™ is a wall repair system based on strong steel I-beams. The I-beams and their support hardware have a special rust-resistant zinc coating to ensure that your system will look and perform like new for decades to come.

Our foundation experts will determine how many PowerBrace™ supports are required for your wall repair. Before a PowerBrace™ support is installed in your home, it must be cut to size.

Based on the wall height of your basement, we will cut each beam to the appropriate height.


Securing the i-beam system to the top of the floor joist in a foundation wall repair in Mukilteo.

Securing The Floor Joist Hardware

Next, the top of each brace is attached to a floor joist near the mudsill at the top of the wall. The specially designed bracket is bolted to the floor joist and contains a large-diameter bolt for adjusting and tightening after the installation.

A PowerBrace installation will not damage your floor framing. To ensure proper performance of this wall repair system, one of our certified foundation contractors will inspect the strength of your floor joists prior to recommending this repair strategy.


straightening the i-beam system and wall brace in Anacortes.

Fine-Tuning The PowerBrace™ Positions

The PowerBrace™ Foundation Wall System works best when each I-beam is perfectly plumb or vertical. The contractor will use a level to fine-tune the position of each beam in preparation for the next step.

At Rainy Day Basement Systems, we take pride in the lasting quality of each of our installations. We stand by each PowerBrace™ installation with our 25-year warranty against manufacturing defects, as well our installation warranty.


Mounting the I-beam brace to the slab floor in Monroe.

Attaching Braces To The Floor

To complete the installation of your PowerBrace™ System, each beam will be attached to your concrete foundation floor with a special, bolt-in-place bracket.

Unlike other foundation wall repair methods that install from the inside of the foundation walls, the PowerBrace™ System spans the entire height of the foundation walls. This makes the PowerBrace™ system suitable for repairing walls that bow and buckle from the middle.

Additionally, the PowerBrace™ can repair walls that are sliding inwards from the bottom or tilting inwards from the top.


Straightening a foundation wall with the PowerBrace i-beam system in a Oak Harbor home.

Straighten Walls

The PowerBrace™ System includes a unique, patented adjustment mechanism that is unlike any other I-beam foundation wall repair system.

The bracket that anchors each I-beam to a floor joist includes a long bolt that can be tightened over time to advance the I-beam. This can force a bowed or buckled foundation wall back toward is original vertical & straight position. Straightening potential depends on several factors, including soil conditions outside the foundation.

Your Foundation Wall Repair Contractors In WA

At Rainy Day Basement Systems we want to help you restore your bowing, buckling, tilting, or shifting foundation walls back to their original, structurally stable condition. To help you decide if we're the company for you, we offer free foundation wall repair quotes throughout our Washington service area.

Each of our free estimates includes a no-obligation written price quote, an on-site consultation, and a copy of our 96-page full-color book "Foundation Repair Science".

We proudly serve Marysville, Everett, Bellingham, surrounding areas such as Lynnwood, Mount Vernon, Mukilteo, Edmonds, Mountlake Terrace, Oak Harbor, Lake Stevens, and many other parts of WA.

Looking for a price? Get a no cost, no obligation free estimate.

Serving WA including the Greater Everett area
Our Washington Service Area
Cities in Island County, WA
Camano Island
Clinton
Coupeville
Freeland
Greenbank
Langley
Oak Harbor

Cities in San Juan County, WA
Eastsound
Friday Harbor
Lopez Island
Olga

Cities in Skagit County, WA
Anacortes
Bow
Burlington
Concrete
La Conner
Marblemount
Mount Vernon
Rockport
Sedro Woolley

Cities in Snohomish County, WA
Arlington
Bothell
Darrington
Edmonds
Everett
Gold Bar
Granite Falls
Lake Stevens
Lynnwood
Marysville
Monroe
Mountlake Terrace
Mukilteo
Snohomish
Stanwood
Sultan

Cities in Whatcom County, WA
Acme
Bellingham
Blaine
Custer
Deming
Everson
Ferndale
Lummi Island
Lynden
Maple Falls
Sumas

Please call us at: 1-800-761-2791
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