When the wall anchor is installed and the grade is raised the lateral strength is restored and will resist the forces exerted by the expanding soil.
Basement wall anchor installation.
The plate anchor is an older method of stabilizing a damaged foundation wall.
The system consists of an interior wall plate exterior soil anchor a connecting steel rod and hardware to stabilize and support weak or failing basement walls.
Steel anchor rods will be driven through the holes extending all the way to the earth anchor holes.
In areas where homes are only a few feet apart wall anchors are not a valid option.
If you want to run electricity in your basement wall local codes will determine how many outlets you must install and who can install the wiring usually a licensed electrician.
Safebasements tm patented wall anchor system fixes bowed basement walls.
In order for a wall anchor system to work effectively several feet of access is needed on the outside of your home.
After the earth anchor holes have been made a professional foundation contractor will drill small holes through your foundation wall that correspond to earth anchor locations.
Walk around the basement with caulk and cans of spray foam and plug every gap you can find between framing and masonry and around pipes or wires that penetrate the rim joist or exterior walls.
The one shown requires only a 1 4 inch hole.
Multiple excavations are made a distance from the damaged wall and a steel plate is inserted in each hole.
Wall anchors are installed independently of a home s floor systems making them the ideal installation under appropriate conditions.
Drill the hole at least 1 4 inch deeper than the length of the lower portion and vacuum or blow out the hole.
Restore strength back to the basement wall.
A corresponding hole is drilled through the foundation wall at each spot and a threaded rod is inserted and manipulated through the soil until it reaches the hole.
Hammer drive anchor a hammer drive anchor requires only a small pilot hole.
Drop in the anchor and hammer on the pin to expand the bottom of the shield against the wall of the hole.