Electricity prices have been increasing in the US and there doesn’t appear to be an end in sight – for example, California residential electricity prices went up by 30% from 2006-2012, and are projected to increase by another 47% over the next 15 years, according to the Energy D

As more research is done on environmental hazards, renovating older buildings is no longer a labor of love that can be done leisurely or a project that can be put on hold until there’s extra room in the budget. When it comes to dangerous materials in old buildings, caulk, the paste-li