Popular Roofing Systems


    Polyvinyl Chloride (PVC)

    PVC sheets are produced by calendaring, spread coating or extruding, and typically are reinforced with polyester or glass-fiber mats or scrim. PVC sheets contain plasticizers and stabilizers, as well as other additives to impart flexibility and achieve other desired physical properties. Some membranes are available with nonwoven fleece backing adhered to the underside of a sheet.

    • Sheet widths range from 6 feet to 12 feet wide.
    • Sheets are typically 45 mils to 90 mils thick.
    • Seams are sealed by heat or chemical welding.
    • PVC membranes are produced in numerous colors, though gray and white are the most common.


    Thermoplastic Olefin (TPO)

    TPO membranes are produced by calendering with lamination, extrusion with lamination, or extrusion-coating techniques. TPO sheets are a blend of polypropylene and ethylene propylene polymers and usually are reinforced with polyester. TPO sheets contain colorant, flame retardants, UV absorbers and other proprietary substances to achieve desired physical properties.

    • Sheet widths range from 6 feet to 12 feet wide
    • Sheets are typically 40 mils to 100 mils thick
    • Seams are sealed by heat welded with hot air
    • TPO membranes commonly are white

    Built Up Roofs (BUR)

    Built up roof membranes, referred to by the acronym BUR, have been in use in the U.S. for more than 100 years. These roof systems are commonly referred to as “tar and gravel” roofs. BUR systems generally are composed of alternating layers of bitumen and reinforcing fabrics that create a finished membrane. The number of plies in a cross section is the number of plies on a roof: The term “four plies” denotes a four ply roof membrane construction. Sometimes, a base sheet, used as the bottommost ply, is mechanically fastened. Built up roofs generally are considered to be fully adhered if applied directly to roof decks or insulation.

    About us

    Roofing Contractors based about of Monroe, GA specializing in nearly all types of roofing installations! Established in the mid 2000s, we have completed hundreds of roofing systems to provide ultimate customer satisfaction.

    Call us for a free inspection! 678-425-9010

    Give us a call and have us come out to your property to inspect your roof to be able to tell you things like the cost of replacement, how many years you have left on your roof, and what you can do to extend the life of your current roof.