How insulation is an instant way to cut energy bills!

With spring and the feeling of a new building season, people start asking many of the questions we have already written about in this blog.  Instead of repeating our previous blog entries below are links to a few of them to provide answers on this topic.

The science behind energy efficiency in our building walls:  Saving energy is sexy especially when mixed with a little bit of science.

As the heat hits, keep your cool with a good R-value:   What’s in an r-value?