FDA Blog

DELTA®-MS dimpled membrane DELTA®-MS is a dimpled membrane, impermeable to water and water vapor. The vacuum formed exclusive dimple pattern creates an air-gap between the membrane and the foundation wall. This unique design allows any incidental water getting past the dimpled membrane to flow freely to the perimeter footing drain. The air-gap guarantees a safe […]

Iron ochre Iron ochre results from a chemical reaction or a biological process, and both of these causes may occur either individually or simultaneously: Chemical reaction: When the soil contains iron, it migrates along with the water towards the drainage system. When it comes in contact with the atmosphere, it forms a sludge of iron […]

Underpinning of basements There are several types of underpinning methods to choose from, each will be best for some situations only. The traditional mass concrete underpinning method is a good example. This process is best suited for shallow underpinning and involves excavating the weak soil underneath the foundation and replacing it with mass concrete, which […]

TUFF-N-DRI® foundation waterproofing TUFF-N-DRI® Basement Waterproofing System and WATCHDOG WATERPROOFING® products feature a polymer-enhanced asphalt membrane. This flexible membrane is spray-applied to provide a minimum 40 mils of protection when cured. (Which is at least four times thicker than typical dampproofing.) Because of its spray application and elasticity, the waterproofing membrane seamlessly spans foundation settling […]

A new website for Fondations d’Aujourd’hui It is with great pleasure that we invite you to visit our brand new website! Over the last few months, our team has been working diligently to create a new digital presence; offering our visitors an experience that reflects the high standards of our services. The site provides a […]