Expansion joints are created through the installation of a soft material, such as wood or foam, along the edges of concrete slabs. The flexibility of these soft materials prevents damage that would ...

The spalled concrete joint repair preparation and installation process when using semi-rigid or sand-modified semi-rigid repair materials is not unlike the initial joint filling process. It’s ...

There are many possible causes of joint deterioration, the most common of which are joints that were never filled, joints filled with a joint “sealant” or insufficiently rigid joint filler, and joints ...