
Saggy, bouncy floors can be caused by a variety of things.
Saggy, bouncy floors can be caused by a variety of things: long spans between columns, missing mid-span support and sunk or damaged piers. Lowcountry Basement Systems can fix those issues with SmartJacks.

These columns were sinking into the ground.
These columns were sinking into the ground. The additional span was sinking too.

Inadequate support columns allow flooring issues.
Inadequate support columns allow flooring issues.

SmartJacks are crawl space support columns that can support 60,000 pounds of pressure each.
SmartJacks are crawl space support columns that can support 60,000 pounds of pressure each.