Commercial Roofs
A typical commercial building has a roof that appears flat but is set with a slight fall toward its drains; the covering must hold back water that lingers rather than sheds quickly. A continuous waterproof membrane is rolled, welded, glued or sprayed over the deck and insulation of a low-slope roof; the material decides how seams are formed and how the roof behaves in the sun. Managers and owners will say flat, low-slope or membrane as if the three were one idea; a short glossary saves time when a bid or report arrives. Managers who type Commercial Roof Contractors and Commercial Roof Installations usually want to find a crew experienced with large low-slope roofs.
