Q. There’s a wide ugly gap between my concrete outdoor patio slab and the slab my house is built on. I’m trying to determine whether to caulk the crack or fill it with some cement-based patching ...

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 ...

Jointed warehouse floors typically require repairs during their service life. Some floors require more repairs than others, depending on the design, construction, and exposure conditions, especially ...