Residential Roofing
Asphalt Shingle Roofing in Buffalo, NY
Done right the first time, not the third. Architectural shingle systems from CertainTeed and Owens Corning, matched to Buffalo snow, ice, and lake-effect wind.
- CertainTeed + Owens Corning certified
- Class A fire rating under UL 790
- Free estimates
Shingle Roofing in Buffalo, NY
Architectural asphalt shingles are the workhorse roof of Western New York, lasting about 22 to 25 years in Buffalo's climate according to the National Roofing Contractors Association. Mann Roofing and Remodeling, a Buffalo company founded in 2007, installs CertainTeed and Owens Corning shingle systems rated Class A for fire and up to 130 mph for wind.
Course over course, Buffalo's default armor
Asphalt shingles cover the overwhelming majority of pitched roofs across Buffalo and the Southtowns, and there is a practical reason for that. They handle the freeze and thaw cycles, the wind off Lake Erie, and the snow that piles up here without the cost of slate or standing seam metal. The National Weather Service reports that Buffalo averages roughly 85 to 95 inches of snow a year, and the snowbelt south of the city sees far more. During the November 2022 storm, Orchard Park recorded around 82 inches while the airport a few miles north got about 36. A shingle roof in this region has to shed that weight, resist ice at the eaves, and stay sealed through months of cold.
Hover or tap a frame to study it. Frames 01 and 02 are Mann job photos; frame 03 is an illustrative study.
Frame 01 · Tear-off
The three tiers
There are three broad tiers of asphalt shingle, and the difference matters over a 20 year horizon. Three-tab shingles are the flat, uniform, budget option and typically last around 20 years. Architectural shingles, also called dimensional or laminate shingles, are the workhorse of Western New York. They use two or more bonded layers for a thicker profile and a deeper shadow line, and the National Roofing Contractors Association puts their realistic service life at about 22 to 25 years in normal conditions. Luxury or designer shingles sit at the top, mimicking slate or shake and often lasting 30 years or more. For most Buffalo homes, architectural shingles are the balance point between price, curb appeal, and durability.
CertainTeed Landmark
Mann Roofing and Remodeling installs CertainTeed shingle systems, including the Landmark architectural line. CertainTeed Landmark carries a Class A fire rating under UL 790, the highest rating available, and meets ASTM D3161 Class F and ASTM D7158 Class H, the top wind classifications. The standard wind-resistance warranty covers 110 mph, with an upgrade path to 160 mph when installed to the manufacturer's enhanced specification. That headroom matters on exposed lots and lake-facing slopes where gusts do the most damage.
Owens Corning Duration
The company is also an Owens Corning certified installer, working primarily with the TruDefinition Duration series. Duration shingles use SureNail Technology, a woven reinforcing fabric across the nailing zone that lets the shingle hold to 130 mph wind resistance using four nails, and every Owens Corning shingle carries a Class A fire rating. In a wind-driven climate, the nailing zone is not a detail to overlook, because a shingle that stays fastened is a shingle that stays on the roof.
The Mann spec
A Mann Roofing shingle project starts with a full inspection of the deck, ventilation, and flashing, not just the surface. Rotten sheathing gets replaced before anything new goes down, because shingles fastened to soft wood will not hold their wind rating. Because the company installs manufacturer-engineered systems from CertainTeed and Owens Corning, the finished roof can qualify for the manufacturer's system warranty rather than shingle-only coverage, which protects the components and the workmanship together when the roof is installed to spec.
about 22 to 25 years
Architectural asphalt shingles typically last about 22 to 25 years, with basic 3-tab shingles closer to 20 and luxury shingles 30 or more.
Source: National Association of Home Builders / NRCAThe parts of a shingle roof you never see
Wind performance on any asphalt roof comes down to the sealant strip. New shingles carry a temperature-activated adhesive that bonds each course to the one below, and until those strips set, the roof is vulnerable to uplift and wind-driven rain. Independent testing bodies stress that a shingle only reaches its rated wind resistance once it is fully sealed, which is why installation timing, nail placement, and starter-strip detailing at the eaves and rakes carry as much weight as the brand printed on the wrapper.
“The wind resistance of asphalt shingles is directly related to the ability of the sealed shingle to resist the force of the wind acting to lift it from the shingle below.”
Buffalo winters put a second, quieter load on a roof: ice dams. When heat escapes into the attic, it melts the underside of the snowpack, and that meltwater refreezes at the cold eaves, backing water up under the shingles. The University of Minnesota Extension, in one of the most cited references on the problem, describes the fix as a hierarchy of air sealing first, insulation second, and ventilation third, because it is heat leaking from the living space that drives the whole cycle. Proper attic ventilation is part of that system. The National Roofing Contractors Association notes that adequate ventilation can extend a roof's usable life by up to 25 percent, and that local climate can shift a roof's lifespan by as much as 40 percent.
A shingle roof is more than the shingles. In this climate, the assembly underneath does the hard work. A self-adhered ice-and-water membrane runs along the eaves and through the valleys to guard against ice-dam backup, a synthetic underlayment covers the field, metal drip edge finishes the perimeter, and valleys are woven or metal-lined where snow slides and concentrates. Step and counter flashing at walls, chimneys, and dormers is where most leaks actually start, so those transitions get detailed rather than caulked over.
Shingle roofing questions
How long do asphalt shingles last in Buffalo, NY?
Architectural asphalt shingles typically last about 22 to 25 years in Western New York, according to the National Roofing Contractors Association, while three-tab shingles run closer to 20. Actual lifespan depends on attic ventilation, installation quality, and how the roof handles Buffalo's freeze-thaw cycles and heavy snow load.
Are architectural shingles better than 3-tab shingles?
Architectural shingles use two or more bonded layers, giving a thicker profile, a deeper shadow line, and stronger wind resistance than flat three-tab shingles. They last several years longer and stand up to Buffalo's lake-effect wind better, which makes them the standard choice for most Western New York homes.
What wind and fire ratings do the shingles carry?
The CertainTeed and Owens Corning shingles Mann Roofing installs carry a Class A fire rating under UL 790, the highest available. CertainTeed Landmark is warranted to 110 mph and up to 160 mph, and Owens Corning Duration resists winds up to 130 mph with SureNail Technology.
How do I prevent ice dams on my shingle roof?
Ice dams form when attic heat melts snow that refreezes at the eaves. The University of Minnesota Extension recommends air sealing first, then insulation, then ventilation. Mann Roofing installs ice-and-water shield along the eaves and valleys and balances attic ventilation to reduce the heat loss that starts the cycle.
Does Mann Roofing offer financing for a new roof?
Yes. Mann Roofing and Remodeling offers financing through HEARTH, including a 0% interest 12 months no payments option for qualified homeowners. This lets Buffalo homeowners repair or replace a failing roof without waiting for spring. Call (716) 500-6266 for an estimate and financing details.
Which shingle brands does Mann Roofing install?
Mann Roofing and Remodeling is a certified installer of CertainTeed and Owens Corning asphalt shingles, including the CertainTeed Landmark line and the Owens Corning TruDefinition Duration series. Installing manufacturer-engineered systems lets the finished roof qualify for stronger system warranties covering both materials and workmanship.
Same roof, three other calls
Get your free shingle roof estimate
Reroofing is a major expense, and Mann Roofing offers financing through HEARTH with a 0% interest 12 months no payments option for homeowners who qualify, so a failing roof does not have to wait for spring. To get a shingle roof evaluated or to price out an architectural upgrade, homeowners across Buffalo and the surrounding towns can reach Mann Roofing and Remodeling at (716) 500-6266.