New construction roofing needs
In Westbury, A wide range of housing ages -- from 1920s bungalows to modern builds -- means roofing contractors here encounter everything from original wood sheathing to modern OSB substrates.
New roof installation in Westbury runs $9,000–$54,500 depending on material and roof size, takes 1–4 days, and requires a Nassau County building permit that we pull on your behalf. Long Island Roofing Pros is a GAF Certified contractor installing architectural asphalt, metal standing-seam, and premium CertainTeed/Owens Corning systems with 25–50 year manufacturer warranties.
Long Island's coastal climate — 3–5 nor'easters per year, salt air within 2 miles of the shore, and 60–80 freeze-thaw cycles annually — shortens roof lifespans in Westbury by 20–30% compared to the national average. That is why the National Roofing Contractors Association (NRCA) recommends verifying a contractor’s license, insurance, and manufacturer certifications before signing any roofing agreement — all of which Long Island Roofing Pros maintains and discloses in writing.
| Project Size | Westbury Cost Range | Typical Timeline |
|---|---|---|
| Asphalt architectural (new build) | $9,000 – $18,000 | 1–2 days |
| Metal standing-seam | $18,000 – $32,000 | 2–3 days |
| Premium (slate, tile, synthetic) | $32,000 – $54,500+ | 3–4 days |
Prices reflect 2026 Nassau County market rates. Long Island pricing runs 15–25% above the national average due to local labor costs and permit fees. Contact us for a free written estimate.
Replacing an existing roof rather than building new? See Westbury roof replacement for tear-off pricing and permit handling.
Planning a premium system? Our metal roofing in Westbury page covers standing-seam specifications built for Long Island wind and salt exposure.
A diverse, centrally located village anchored by the LIRR and a thriving arts scene at the Space at Westbury.
In Westbury, A wide range of housing ages -- from 1920s bungalows to modern builds -- means roofing contractors here encounter everything from original wood sheathing to modern OSB substrates.
Home addition or extension — a common concern for Nassau County homeowners. Our licensed team addresses this quickly and permanently.
Converting flat roof to pitched — a common concern for Nassau County homeowners. Our licensed team addresses this quickly and permanently.
Building code compliance requirements — a common concern for Nassau County homeowners. Our licensed team addresses this quickly and permanently.
Why Westbury homeowners trust us: A wide range of housing ages -- from 1920s bungalows to modern builds -- means roofing contractors here encounter everything from original wood sheathing to modern OSB substrates. As your local Nassau County roofing contractor, we understand these challenges and build every solution to last.
How It Works
From first call to final walkthrough, we make it easy.
Design consultation
Material selection
Building permit application
Installation by certified crew
Town building inspection
Warranty registration & documentation
Design consultation
Material selection
Building permit application
Installation by certified crew
Town building inspection
Warranty registration & documentation
Long Island Roofing Pros crews are on the ground in Westbury multiple days a week. We know the local streets, the Nassau County permit counter, and the roofs on the homes next to The Space at Westbury — so when we quote a new roof installation in Westbury, we're quoting from experience, not a map.
Homes we service cluster around Westbury landmarks including The Space at Westbury, Old Westbury Gardens, Eisenhower Park, Westbury Memorial Public Library, and Westbury LIRR Station. These areas share specific roofing conditions — mature tree canopy, historic architectural styles, and wind-exposure patterns — that our Nassau County roofers address every week during new roof installation jobs.
Within Westbury, we regularly work in the neighborhoods of Old Westbury, Westbury Village, Carle Place, and Salisbury. Each has its own mix of housing stock — and our written estimates reflect the actual roof in front of us, not a generic template.
Ready to protect your Westbury home? Fill out the form and one of our Nassau County roofing specialists will contact you within 1 hour with a no-obligation estimate.
Prefer to talk? Call us directly:
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Got Questions?
Answers to common questions from Long Island homeowners.
Yes — most Westbury homeowners can combine insurance coverage (for storm-related damage) with financing to make new roof installation affordable. We handle the insurance paperwork and offer 0% APR financing so there's no reason to delay the work your home needs.
Our team documents storm and hail damage with high-resolution photos, drone footage, and a written scope of work your adjuster can actually use. We offer free insurance inspections for any Westbury homeowner who suspects nor'easters, hail, and high-wind storms that regularly impact Westbury, and we work directly with every major carrier so you don't have to play middleman:
If your new roof installation isn't covered by insurance — or your deductible is steep — we offer 0% APR for 12 months through Synchrony, plus fixed-rate plans up to 120 months. On a typical $14,000 Westbury roof, most qualified homeowners see payments from $149/mo. Approvals are same-day and there's no prepayment penalty:
Every new roof installation we perform in Westbury is backed by a 10-year workmanship warranty on our labor, plus the GAF Golden Pledge material warranty (up to 50 years on premium systems). We partner with top manufacturers like GAF, Owens Corning, and CertainTeed, so the warranty you're quoted is the warranty you actually get — in writing, before we start the job.
We offer a full range of roofing services for Westbury homeowners.
We also serve these communities near Westbury.