# Roof Systems > Roof Systems from New Hampshire Commercial Roofing: documented commercial roof scopes, inspections, repair, replacement, maintenance, and coating support in. Canonical: https://commercialroofersnewhampshire.com/roof-systems ## Low-slope and metal roof assemblies reviewed against drainage, winter exposure, access, and budget timing. [Request A Roof Review](https://commercialroofersnewhampshire.com/contact) ## Roof Systems for New Hampshire Roof Decisions Use these roof scopes to compare service needs, system choices, building constraints, and location-specific planning notes across southern New Hampshire. [Contact Us](https://commercialroofersnewhampshire.com/contact) ## Roof Systems ## [TPO 80 Mil Roof Systems](https://commercialroofersnewhampshire.com/roof-systems/tpo-80-mil-roof-systems) Stepping up to 80-mil TPO adds puncture resistance and service life for high-traffic Manchester roofs, a thicker membrane worth the cost where rooftop work is frequent. [Open Page](https://commercialroofersnewhampshire.com/roof-systems/tpo-80-mil-roof-systems) ## [TPO 60 Mil Roof Systems](https://commercialroofersnewhampshire.com/roof-systems/tpo-60-mil-roof-systems) At 60 mils, TPO offers a reflective, cost-effective membrane for many Manchester flat roofs, with heat-welded seams strong enough for New England's freeze-thaw demands. [Open Page](https://commercialroofersnewhampshire.com/roof-systems/tpo-60-mil-roof-systems) ## [Black EPDM Roof Systems](https://commercialroofersnewhampshire.com/roof-systems/black-epdm-roof-systems) Black EPDM absorbs solar heat to help shed snow and melt ice on New Hampshire roofs, a flexible rubber membrane well suited to the Manchester area's deep freeze-thaw cycling. [Open Page](https://commercialroofersnewhampshire.com/roof-systems/black-epdm-roof-systems) ## [White EPDM Roof Systems](https://commercialroofersnewhampshire.com/roof-systems/white-epdm-roof-systems) White EPDM reflects summer heat to cut cooling load while keeping rubber's cold-weather flexibility, a balanced membrane for Manchester roofs across New Hampshire's wide seasonal swings. [Open Page](https://commercialroofersnewhampshire.com/roof-systems/white-epdm-roof-systems) ## [PVC Roof Systems](https://commercialroofersnewhampshire.com/roof-systems/pvc-roof-systems) Hot-air-welded PVC creates a fully fused, chemical-resistant membrane whose seams hold tight through Manchester's freeze-thaw and the ponding common on flat commercial roofs. [Open Page](https://commercialroofersnewhampshire.com/roof-systems/pvc-roof-systems) ## [Standing Seam Metal Roof Systems](https://commercialroofersnewhampshire.com/roof-systems/standing-seam-metal-roof-systems) Standing seam's concealed fasteners and clean lines shed New Hampshire snow reliably and last for decades, a strong fit for Manchester institutional and steep-slope buildings. [Open Page](https://commercialroofersnewhampshire.com/roof-systems/standing-seam-metal-roof-systems) ## [Modified Bitumen SBS Systems](https://commercialroofersnewhampshire.com/roof-systems/modified-bitumen-sbs-systems) SBS modified bitumen stays pliable in deep cold, so its rubberized plies resist cracking through the Manchester area's sub-zero stretches better than aging built-up roofs. [Open Page](https://commercialroofersnewhampshire.com/roof-systems/modified-bitumen-sbs-systems) ## [Modified Bitumen APP Systems](https://commercialroofersnewhampshire.com/roof-systems/modified-bitumen-app-systems) APP modified bitumen torches down into a tough, granule-surfaced membrane built to take New Hampshire's hard sun-and-snow cycling on low-slope Manchester buildings. [Open Page](https://commercialroofersnewhampshire.com/roof-systems/modified-bitumen-app-systems) ## [Spray Polyurethane Foam Systems](https://commercialroofersnewhampshire.com/roof-systems/spray-polyurethane-foam-systems) Spray polyurethane foam adds seamless insulation and a watertight skin in one pass, sealing the parapets and penetrations that leak on older Manchester low-slope roofs while cutting heat loss. [Open Page](https://commercialroofersnewhampshire.com/roof-systems/spray-polyurethane-foam-systems) ## [Built-Up Asphalt Roof Systems](https://commercialroofersnewhampshire.com/roof-systems/built-up-asphalt-roof-systems) Built-up asphalt layers multiple plies into a thick, redundant membrane that has protected Manchester mill and warehouse roofs for generations against ice-dam loading. [Open Page](https://commercialroofersnewhampshire.com/roof-systems/built-up-asphalt-roof-systems) ## [Fleeceback TPO Roof Systems](https://commercialroofersnewhampshire.com/roof-systems/fleeceback-tpo-roof-systems) Fleeceback TPO bonds a reinforced fleece backing to the membrane for added puncture resistance and a stronger adhesive grip, a durable pick for Manchester roofs facing wind and hail. [Open Page](https://commercialroofersnewhampshire.com/roof-systems/fleeceback-tpo-roof-systems) ## [KEE Roof Systems](https://commercialroofersnewhampshire.com/roof-systems/kee-roof-systems) KEE membranes hold their plasticizers far longer than standard single-ply, resisting the grease and chemicals that age Manchester restaurant and plant roofs prematurely. [Open Page](https://commercialroofersnewhampshire.com/roof-systems/kee-roof-systems) ## Need a commercial roof reviewed in New Hampshire? Send the building location, roof age, leak location, tenant constraints, and access notes. We will point the request toward inspection, repair scope, maintenance, replacement budgeting, or bid comparison. [Contact Us](https://commercialroofersnewhampshire.com/contact) ### Commercial Roofers of New Hampshire [603-605-0587](tel:+16036050587) [projects@commercialroofersnewhampshire.com](mailto:projects@commercialroofersnewhampshire.com) [**Call Now**](tel:+16036050587)