Metal roofs have a long history dating back to ancient civilizations, with early examples found in Roman and Byzantine architecture, where copper and lead sheets were used for durability and weather ...

Shingle roofs are generally less expensive and easier to install than metal roofs, but metal roofs are more durable and last much longer. Some or all of the mortgage lenders featured on our site are ...

Many renovated buildings replace wood and masonry structural elements with steel. The replacement of heavy wooden roof and floor joists with the lighter steel open-web bar-truss joists is a common ...