Roofing services in the Hamptons
Sag Harbor Roofing Co. matches homeowners with one vetted roofer for 11 kinds of roofing work across 9 towns — roof repair, roof replacement, re-roof overlay, new construction and more. Each service page below explains what the job involves, what it typically costs here, and when it makes sense.
Last updated · Reviewed by Sag Harbor Roofing Co.
Roof Repair
Leak tracing, flashing, missing shakes or shingles, and post-storm patches, handled by a local roofer who will tell you honestly when a repair is throwing good money after bad.
Full Roof Replacement
Tear-off to the deck and a new roof system in asphalt, cedar, slate, metal or membrane, priced against published 2026 Long Island ranges so you know what a fair quote looks like.
Re-Roof (Overlay)
A second layer over the existing roof costs 20–40% less than a tear-off but lasts less, and New York code only allows it in specific conditions. We explain both sides before matching you.
New Construction Roofing
Roofing for new builds and major additions, coordinated with the architect and GC: material selection for the site, detailing for wind and salt, and the paperwork that comes with it.
Roof Inspection & Assessment
A documented look at the roof before you buy, sell, renew insurance or head into storm season, with photos and a plain-language verdict on remaining life.
Cedar Shake & Shingle Roofing
The signature Hamptons roof, done right: hand-split shakes or sawn shingles, breathable underlayment, stainless fasteners, and an honest account of cost, lifespan and maintenance by the ocean.
Slate Roofing
Natural slate for estates that will keep it a century, restoration for the old slate roofs in Southampton and Sag Harbor, and synthetic slate for owners who want the look at a third of the price.
Standing Seam Metal & Copper Roofing
Aluminum, steel and copper standing seam for modern houses, porches and the roofs that take the most wind and salt; 40–100+ year lifespans and why aluminum and copper beat steel near the ocean.
Flat & Low-Slope Roofing
Membrane roofing for modern houses, additions, porches and garages: what EPDM, TPO and modified bitumen cost, how long each lasts, and how to keep a flat roof dry by the ocean.
Gutters & Leaders
Aluminum and copper gutters sized and pitched for Hamptons roofs, leaders that actually move the water away, and the eave details that stop ice dams on shaded lots.
Storm & Ice Damage
The first 48 hours after a nor'easter, hurricane or ice storm: safe triage, temporary cover, documentation, the New York hurricane-deductible rules, and a local roofer for the permanent fix.
Not sure which service you need?
Sixty seconds. One licensed, insured roofer who works your town calls you within one business day. Free for homeowners; nobody else gets your number.