7. Waterproofing under the metal roofing is a must. A membrane or film serves as a barrier between the insulation and external moisture sources, including condensation and wind-driven rain. It should ...

FORT MCMURRAY — An insulation company has been fined $210,000 in the death of a worker who fell through a roof at an Alberta oilsands facility.

Pitched roofs made of red corrugated metal have recently proven popular among both architects and Dezeen readers. Below, we've rounded up five examples.

It has been found that the presence of corrosive sulfur species in mineral insulation oil leads to a large number of failures in power transformers and shunt reactors. The method of adding metal ...

The federal government has denied it will axe the new roof insulation scheme, which is supposed to start in two months' time.

Q: I want to install a metal roof with a lifetime warranty, but I worry it will make my house hotter and increase my air-conditioning bills. Does the long life ...