Total residential TPO replacement with new-Tec pavers . Residential Tpo roof Replacement — Philadelphia, PA Building: Residential Roof Deck Roof size: 620sq. ft. Siding size : 450 sq.ft Existing system: Fiberglass and Vinly siding New system:Duradak and vinyl siding Membrane: 60 mil TPO Insulation/ recovery board : 1/2” hd insulation board Attachment: Fully adhered Manufacturer: Elevate Warranty: 20 year Project duration: 8 Scope * Tear-off * Structural deck repairs * Membrane * Flashing * Penetrations * Edge metal * Drain work * Building envelope * Vinly siding *new-tec pavers