It is not uncommon to find leaking water from cracks in your basement walls and floors, but if it's not dealt with immediately, it could lead to significant water damage and flooding in your home. Jamison Basement Waterproofing knows just what to do when it comes to leaking crack repairs. We have a variety of systems designed to repair each specific type of leak in your basement or foundation.

Contact Jamison Basement Waterproofing at 610-200-6858 to get a free estimate for your leaky crack repairs in Southeastern Pennsylvania.

Leaking Crack Repair Systems for Basements and Crawl Spaces

• FlexiShield – Crack repair system designed to flex with the foundation and channel water from a leaking wall crack below the slab. It consists of a strip of the FlexShield drainage matting and textured urethane sealant and flexes with the foundation as it shifts during seasonal changes. Comes with a 5 year warranty and it can be painted.

Additional Options for Wall Cracks

• HD FinishShield – A 16mil, Class A (Fire Rated) wall vapor barrier recommended as a durable wall covering. It's perfect for basement walls where a customer may not finish right away, but would like the protection against moisture, mold, mildew, humidity, and potential wall leaks. The measured average permeance of FinishShield is 0.015 perm.

• ThermalShield – A 90mil, Class A (Fire Rated) foil faced and true white poly wall vapor barrier. It's the wall vapor barrier of chioce for adding additional installation reflecting indoor heat back into the basement space. Save energy and protect against moisture, mold, mildew, humidity, and potential wall leaks. The measured average permeance of ThermalShield is 0.014 perm.

Both systems work in conjunction with the GrateDrain™ System, shielding the living space from water vapor transmission and channeling wall leaks down to the GrateDrain™ system, to be pumped out with any groundwater seepage.