
Permanently Stabilize Your Sagging Floors with SmartJack®
The SmartJack system permanently lifts and stabilizes existing beams and floor joists in your crawl space. A solid base of engineered fill addresses the problem of weak foundation soil by transferring the weight of the home to competent strata. Steel columns are secured to the beams or joists in the crawl space. Heavy-duty, threaded rods allow for adjustment and a custom fit for each SmartJack system installed.
SmartJack® System Advantages
Quick installation, any time of year, with minimal disruption.
Zinc-plated and galvanized steel components prevent rust.
Immediately lifts sagging, sloping floors back up.
Supports loads that exceed the standard residential home.
25-year warranty. Guaranteed.
The SmartJack® system comes with a 25-year warranty against manufacturing defects.
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What To Expect
Ready to get started?
Schedule a free estimate to start your repair journey with Foundation Supportworks.
Schedule your inspection
Fill out our form or give us a call to book your inspection. Share what you’ve noticed so we can send the right expert to your home.
Full home
inspection
An expert will inspect the problem area and surrounding conditions, including soil movement, drainage, structural integrity, and any related concerns.
Clear explanation
of findings
We’ll walk you through what we’re seeing in easy-to-understand language so you know the root cause of the issue, not just the symptoms.
Review recommendations
If repairs are needed, we’ll outline your options, pricing, and timeline so you can make the best decision for your home.


