The typical cost range to install spray foam insulation in a home is between $1,409 and $4,145, with a national average cost of $2,756. Some of the main factors affecting spray foam insulation cost ...

Spray foam insulation – also called spray foam or spray polyurethane foam (SPF) – is an alternative to traditional building insulation. However, it comes with a number of drawbacks including high cost ...

A CBC Marketplace investigation has found that for some homeowners, a “green” way to make their houses more energy efficient has left them out in the cold. The growing popularity of spray polyurethane ...