Flat and low-slope roof systems in Boston

Compare roof-system paths for commercial buildings that need repairable assemblies, clear drainage, and practical maintenance.

Roof Systems

System decisions are tied to slope, insulation, membrane condition, drainage, and long-term maintenance.

Open the page that matches the roof condition, property context, or system decision you need to review.

Silicone Roof Coating

Silicone coating restores aging single-ply and metal roofs with a seamless, reflective, ponding-resistant surface, extending service life on Boston buildings with chronic standing water without the cost of a full tear-off.

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Fleeceback TPO

Fleeceback TPO bonds a fabric backing to the membrane for added puncture resistance and a strong fully-adhered attachment, a good fit for Boston roofs that see foot traffic or face the uplift of exposed, windy sites.

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Modified Bitumen APP

APP modified bitumen is torch- or mop-applied for a tough, UV-stable surface, and its heat tolerance and redundancy suit Boston buildings with busy rooftops that demand a resilient, traffic-ready low-slope membrane.

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Spray Polyurethane Foam

As a system, SPF is sprayed in place to form a monolithic, fully-adhered roof with no seams to fail, and its high R-value per inch makes it a strong performer on Boston buildings where heat loss and irregular roof geometry are both concerns.

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PVC Roof Systems

PVC membrane welds into watertight seams and shrugs off grease and chemicals, a reliable long-term system for Boston restaurants, labs, and any building venting oils or fumes that would degrade a lesser roof.

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Modified Bitumen SBS

SBS modified bitumen stays flexible in cold weather thanks to its rubberized modifier, which makes it especially well-matched to Boston's freeze-thaw winters where brittle membranes are prone to cracking and seam splits.

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TPO 80 Mil

80-mil TPO adds extra thickness for greater puncture resistance and longevity, a smart upgrade for Boston roofs with regular foot traffic or demanding rooftop equipment that would wear a thinner membrane prematurely.

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White EPDM

White EPDM pairs rubber's cold-weather flexibility with a reflective surface that trims summer heat gain, a balanced membrane for Boston flat roofs that must endure hard winters yet ease cooling loads in warmer months.

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KEE Roof Systems

KEE membranes hold their plasticizers far longer than standard thermoplastics, resisting grease, chemicals, and UV — a durable choice for Boston restaurants, labs, and processing plants whose exhaust would age an ordinary roof fast.

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Black EPDM

Black EPDM rubber stays flexible through deep New England cold and absorbs solar heat in winter, making it a proven, long-serving membrane for the large flat roofs on Boston warehouses and institutional buildings.

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Built-Up Asphalt

Built-up asphalt layers felts and bitumen into a redundant, traffic-tolerant membrane, and its durability through Boston's temperature swings keeps it a dependable system for older commercial buildings with gravel-surfaced roofs.

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TPO 60 Mil

60-mil TPO offers a reflective, heat-welded membrane at a practical thickness for many Boston commercial roofs, balancing energy savings and durability against the snow and freeze-thaw cycling of New England winters.

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