New Rochelle Residential Roof Installation — Residential & Commercial

New Rochelle Premium Roofing provides professional residential roof installation in New Rochelle, NY for residential and commercial properties across Westchester County. New work, not replacement. An addition behind an older house, a dormer, a garage, a new structure on an infill lot, or a deck rebuilt to bare wood because the sheathing failed under the old covering. Repairs, tear-off and disposal are on our roof replacement page.

New construction in this city is usually a new roof on an old street, which makes the first question structural rather than aesthetic. Natural slate and clay tile weigh several times what asphalt weighs per square, and a deck and truss package drawn for a shingle roof will not simply accept them later when the owner decides the addition should match the house.

So the load has to be in the drawings, not in a change order. If you want the new wing to carry what the original roof carries, the framer needs to know before lumber is ordered, and the stamped truss drawings have to say so. This is the single most expensive thing to discover late on a matched addition in Westchester.

Synthetic slate is the honest compromise on most additions, and we will say so even though real slate is the work we would rather be doing. It weighs roughly what asphalt weighs, it asks nothing extra of the frame, and from the sidewalk a matched profile and a sensible color read correctly against the original roof.

The sequence protects the old house as much as the new work. The deck goes down, the membrane and underlayment dry it in, and the framing is inspected before anything is covered. On an addition tied into a roof that is already weathered, that junction is the part to detail while both sides are still open.

Ask the building department for the filled-in climatic figures before the package is ordered. On a new deck the ice barrier runs from the lowest roof edges to a point inside the exterior wall line, so the deeper the overhang the farther up the roof that membrane lands, and the tie-in where new work meets the existing roof deserves the same treatment.

Our home improvement license is the Westchester County one, which by that county's own definition reaches dwellings of not more than three units. On anything larger it is the building permit and the insurance that govern, and in Mount Vernon a separate city license applies instead. If your architect and builder already have a roofer, keep them and let us price the slate tie-in alone.

Our insured team brings the right materials and equipment to every job — lead-coated copper step and pan flashing, twenty-ounce cold-rolled copper valley linings, slate rippers and copper bib repairs, stainless slate hooks set at the head lap, semi-weathering gray and unfading green roofing slate, terne-coated stainless bay-roof pans — and backs the work with a written workmanship warranty. We serve New Rochelle and nearby communities including Larchmont, Mamaroneck, Pelham, Pelham Manor.

What the Work Includes

Why New Rochelle Chooses New Rochelle Premium Roofing

• ✓We give the covering, the flashing metal and the fasteners three separate remaining-life numbers, because on a Westchester roof they almost never run out together
• ✓Slate relay and full replacement are quoted as two priced lines, with the expected breakage percentage written down before anyone climbs
• ✓We will not coat slate, clay tile or an asphalt shingle roof, and we will explain on site what a coating does to the salvage value
• ✓Every slate we lift comes off with a ripper and goes back on a copper nail or a stainless hook, never face-nailed through the exposure

The standards behind residential roof installation

Quality here is not a matter of opinion — it is written down. The residential roof installation work we do in New Rochelle follows published industry standards: NRCA publishes the Roofing Manual, the industry's reference for details and slope minimums, and Asphalt Roofing Manufacturers Association sets the shingle application and ventilation guidance the warranties reference. If a contractor cannot tell you which standard a detail comes from, that is worth asking about before you sign.

Every residential roof installation project in New Rochelle gets the same attention, whether it is a single room or a full commercial job. We show up on schedule, keep the site clean, and stand behind the work — the estimate is free and there is no pressure.

Ready to get started? Call (877) 317-9467 for a free residential roof installation free estimate in New Rochelle, or request a quote on our contact page and we'll get right back to you.

Other Work We Do

• Commercial Roof Installation
• Roof Replacement
• Roof Repair
• Asphalt Shingle Roofs