Q: Is it important to fix my home’s concrete? A: With warm weather right around the corner and more people spending time outdoors, it’s important to address any trip hazards with your sidewalks, ...

Q: We recently noticed that part of the concrete walkway connecting our driveway with the front door has begun to tilt slightly in one direction. Is there anything we can do to make it level again ...

An curved arrow pointing right. PolyLEVEL, by Foundation Supportworks, is a high-density polyurethane used to stabilize ground. It spreads underneath the slab, filling in pockets of air and lifting ...

HMI has announced the release of a new polyurethane injection gun designed specifically for concrete lifting. The “EliteONE” has been in design for years and is now available to polyurethane concrete ...

HMI, a manufacturer of concrete lifting and leveling equipment, introduces the HMI AppStimator, a new estimating app for the iPad. The app is designed for contractors involved in mudjacking ...

Polyurethane foam can be divided into two categories, such as open-cell and closed-cell foam. The former is a plastic with incomplete cell walls and include holes through which air and liquid can ...