American Basement Waterproofing

American Basement Waterproofing in Southfield specializes in crack injection repairs that stop leaks in poured concrete basement walls. Work can be done from the inside, using a high expansion polyurethane foam injection that expands through the crack toward the outside of the wall. The repair is backed by a Lifetime Transferable Warranty, though extra charges can apply when drywall, paneling or other obstructions have to be removed. Besides serving homeowners, the company offers emergency closing services to real estate professionals. It works across Oakland County, including West Bloomfield, Novi, Northville, Farmington Hills and Troy. It also repairs other sources of basement leaks such as rod holes, mortar joints, window leaks, beam leaks and chimney leaks. Rated 5.0 from five Google reviews, all five stars.