# Commercial Roof Systems for Pittsburgh Buildings > Commercial roof systems for Pittsburgh buildings, compared by performance, repairability, warranty terms, and replacement planning. Canonical: https://commercialroofingcontractorspittsburgh.com/roof-systems Roof Systems System choice depends on deck condition, insulation, slope, rooftop equipment, traffic, fire rating, wind exposure, and the building use below the roof. [412-460-4133](tel:+14124604133) ###### Roof Systems ## Choose the roof system that matches the building condition. Roof System ### [Fleeceback TPO](https://commercialroofingcontractorspittsburgh.com/roof-systems/fleeceback-tpo) Fleeceback TPO's fabric backing boosts puncture resistance and bonds well over recover boards, a strong fit for Pittsburgh reroofs where the deck is sound but uneven. [Review details](https://commercialroofingcontractorspittsburgh.com/roof-systems/fleeceback-tpo) Roof System ### [TPO 60 Mil](https://commercialroofingcontractorspittsburgh.com/roof-systems/tpo-60-mil) Standard 60-mil TPO balances cost and durability for warehouse and retail roofs across the metro, pairing reflective energy savings with seams welded to survive the region's winters. [Review details](https://commercialroofingcontractorspittsburgh.com/roof-systems/tpo-60-mil) Roof System ### [TPO 80 Mil](https://commercialroofingcontractorspittsburgh.com/roof-systems/tpo-80-mil) At 80 mil, this thicker TPO adds puncture resistance and service life for high-traffic Pittsburgh rooftops carrying heavy equipment, hail exposure, or frequent maintenance access. [Review details](https://commercialroofingcontractorspittsburgh.com/roof-systems/tpo-80-mil) Roof System ### [Black EPDM](https://commercialroofingcontractorspittsburgh.com/roof-systems/black-epdm) Black EPDM's dark surface helps shed snow and adds warmth on Pittsburgh rooftops, and its rubber flexibility absorbs the deep freeze-thaw movement that splits stiffer membranes here. [Review details](https://commercialroofingcontractorspittsburgh.com/roof-systems/black-epdm) Roof System ### [White EPDM](https://commercialroofingcontractorspittsburgh.com/roof-systems/white-epdm) White EPDM combines rubber's freeze-thaw flexibility with a reflective surface, easing summer heat gain while standing up to the cold-weather movement that defines Pittsburgh roofs. [Review details](https://commercialroofingcontractorspittsburgh.com/roof-systems/white-epdm) Roof System ### [PVC Roof Systems](https://commercialroofingcontractorspittsburgh.com/roof-systems/pvc-roof-systems) PVC's hot-air-welded seams and chemical resistance make it dependable for metro restaurants and labs, while its reflective surface helps cut summer heat on exposed Pittsburgh roofs. [Review details](https://commercialroofingcontractorspittsburgh.com/roof-systems/pvc-roof-systems) Roof System ### [Modified Bitumen APP](https://commercialroofingcontractorspittsburgh.com/roof-systems/modified-bitumen-app) APP modified bitumen uses a plastic-modified asphalt that stands up to heat and UV, giving Pittsburgh's equipment-heavy and foot-trafficked roofs a rugged, weldable surface. [Review details](https://commercialroofingcontractorspittsburgh.com/roof-systems/modified-bitumen-app) Roof System ### [Modified Bitumen SBS](https://commercialroofingcontractorspittsburgh.com/roof-systems/modified-bitumen-sbs) SBS modified bitumen flexes with temperature swings, making it well suited to the Allegheny Plateau's deep freeze-thaw cycling on roofs that take regular foot traffic. [Review details](https://commercialroofingcontractorspittsburgh.com/roof-systems/modified-bitumen-sbs) Roof System ### [Silicone Roof Coating](https://commercialroofingcontractorspittsburgh.com/roof-systems/silicone-roof-coating) A silicone coating restores a seamless, reflective surface on aging flat roofs and tolerates the ponding water that lingers through Pittsburgh's damp seasons better than most alternatives. [Review details](https://commercialroofingcontractorspittsburgh.com/roof-systems/silicone-roof-coating) Roof System ### [Built-Up Asphalt](https://commercialroofingcontractorspittsburgh.com/roof-systems/built-up-asphalt) Time-tested built-up asphalt layers multiple plies into a tough, redundant roof, a system still found on many older Strip District and Mon Valley buildings where durability matters most. [Review details](https://commercialroofingcontractorspittsburgh.com/roof-systems/built-up-asphalt) Roof System ### [KEE Roof Systems](https://commercialroofingcontractorspittsburgh.com/roof-systems/kee-roof-systems) KEE membranes keep their flexibility for decades and resist the grease and chemicals that vent from the region's food-processing and industrial rooftops, even through hard winters. [Review details](https://commercialroofingcontractorspittsburgh.com/roof-systems/kee-roof-systems) Roof System ### [Spray Polyurethane Foam](https://commercialroofingcontractorspittsburgh.com/roof-systems/spray-polyurethane-foam) Spray polyurethane foam seals and insulates in a single pass, filling the low spots that trap water on Pittsburgh's irregular older decks while lifting the building's R-value. [Review details](https://commercialroofingcontractorspittsburgh.com/roof-systems/spray-polyurethane-foam) #### Need help narrowing the roof path? [Request Guidance](https://commercialroofingcontractorspittsburgh.com/contact)