Complete roofing for Granby homeowners — replacement, repair and storm response, made for Central New York weather. Local for 38 years, and about 45 minutes from your door.
Local Experience
Homeowner Rated
Serving Oswego County
Searching for a roofing company in Granby? River Roofing and Construction has been repairing and replacing roofs across Oswego County for 38 years. Our shop is in Fayetteville, roughly 45 minutes out, which means we’re on site fast when the weather turns or a leak starts. Every part of your roof, from a complete replacement to an emergency repair, handled for Granby homeowners and built for real Central New York winters.
Full tear-offs taken right down to the deck, then rebuilt with CertainTeed shingle systems made for our weather.
We track down what's actually leaking — shingles, flashing or storm damage — and fix the cause rather than cover it.
Clear written inspections for home sales, insurance claims and storm damage assessments.
Wind and hail damage, tarping and fast-turnaround repairs. Seven days a week with wide hours.
We take weight off the roof and clear ice dams before they push water back under the shingles.
New gutters fitted alongside the roof, keeping runoff away from the fascia and the foundation.
Granby sees roughly 150 to 180 inches of snow in a typical winter. Add open-field wind loading west of the river, and a roof here takes a beating. Housing here adds to it, since Granby is characterized by rural properties and river-adjacent homes. That combination is exactly why a roof here needs to be installed as a complete system, not just a new layer of shingles.
Warm air leaking into the attic melts snow higher up the roof. It refreezes at the cold eaves and pushes water back beneath the shingles. Ventilation is the real fix.
Weeks of accumulated snow load the structure long before spring. We frame and fasten for the heaviest part of the winter.
The thaw-and-refreeze cycle repeats all winter, opening small cracks and worn flashing until a small problem turns into a real leak.
38
Years Of Experience Serving Central NY
Most shingles have a “Limited Lifetime Warranty”, but what exactly does that mean?
Typically after 10 years the “Limited Lifetime Warranty” becomes pro-rated and you are no longer fully covered. This could mean only receiving pennies on the dollar for a potential manufacturing defect.
We offer a 50 year Non-Prorated Warranty on every roof project.
We work throughout Granby and the surrounding area, including Granby, South Granby — as well as the streets in between. You’ll often find our trucks near the west bank of the Oswego River. We cover the 13069 area and the towns around it.
Not sure whether we reach your street? Give us a call at 315-630-0839 — chances are we’re already working nearby.
Roofing is what we’re known for, but it isn’t everything we do. That means a single contractor for the whole house. For Granby homeowners we also handle:
When one company does the roof, the siding and the gutters, water gets managed end to end — not handed between contractors.
We take on roofing work throughout Oswego County and across Central New York.
Yes, regularly. Our shop is roughly 45 minutes from Granby, and we cover Oswego County as a whole.
Cost comes down to the specifics of your roof rather than a rate per square. We’ll look at it, walk you through the options, and put real numbers in writing at no charge.
Typically one to two days for a standard Granby home. Steeper or more complex roofs take longer, and we’ll tell you that before we start.
Yes, both. roughly 150 to 180 inches of snow in a typical winter makes ice dams a recurring problem locally. Clearing them helps in the moment; ventilation and ice-and-water shield is what actually fixes it long term.
We work seven days a week with wide hours and respond quickly to storm damage. Being about 45 minutes out means we can get a tarp on fast when it matters.
Our standard is a CertainTeed asphalt shingle system fitted as one assembly, because the shingle alone isn’t what makes a roof last here.
We do both. Plenty of roofs need a targeted repair, not a replacement, and we’ll give you a straight answer after we look.
Get a free, no-pressure estimate from a local team that’s been protecting Oswego County homes for 38 years.
