"A great strategy for reducing energy costs." Research confirms rooftop solar can generate hefty savings — see what it means ...

Mark says his tile roof was fine, but the underlayment which provides the moisture barrier, was decades old and in need of replacement or he could find himself with more leaks.

Whether you live in a ranch, colonial-style home, or a house with plentiful dormers, these tips will help highlight the ...

An estimated 40% of commercial and industrial buildings are unable to sustain the weight of a typical PV system using glass ...