Exactly how much does a new roof cost these days? As one of the most important structural elements of any house, this is ...

A cool roof is a passive technology that keeps working on its own to significantly reduce temperatures not just in a building, but in the surrounding urban environment. For the flat roof of a ...

Producers of metals and other raw materials were more or less flat after strong jobs data. The U.S. added 147,000 workers to payrolls in June, higher than economists had anticipated.