Smart Jack (Bottom)
The SmartJack™ supports loads of more than 60,000lbs.
Supplemental Beam
The SmartJack™ provides solid support for sagging and undersized beams, restoring stability and straightness to sagging floor joists in a crawl space.
Full Structure of SmartJacks™
The SmartJack™ is installed by attaching steel support beams to your floor joists and a sturdy base to the floor.