A semi-trailer flew off an overpass on Winnipeg's eastern edge, crashing into a train, derailing several of its cars and leading to the closure of a stretch of the Perimeter Highway during Friday ...

It’s a popular method because of its ability to get into tight nooks and crannies. Closed-cell spray foam insulation sets to form a rigid layer that doesn't allow air or moisture to pass through.

Spray foam insulation is applied with a spray gun and expands to fill a given area, setting to form an insulation layer Homeowners with spray foam insulation are struggling to sell or remortgage ...

Foam board insulation is one of the most common types of attic insulation. Also known as rigid foam insulation, it is made from a type of plastic and ... The next most common type of attic insulation ...