Roofing.Siding.Gutters.

Long Island’s exterior crew. Licensed, insured, and on your roof when we said we’d be.

Three things, done properly

Roofs, walls, and the water that runs off both. We don’t subcontract the work out to whoever’s free that week.

Roofs that outlive the storm

Full replacements and honest repairs. We find the leak before we quote the roof — sometimes the answer is a flashing job, not eighteen squares of shingle.

  • Full roof replacements — shingle, flat, and more
  • Roof inspections and leak repairs
  • Storm damage repair
  • Flashing, vents, and chimney sealing
Two Strong Island Exteriors crew members working along the dormers of a dark-roofed home, with an extension ladder up to the roofline.
Dormer work on a full roof replacement.

Siding that holds the salt air

Long Island weather is hard on a wall — wind off the water, freeze-thaw, and sun on the south face. We install siding that’s rated for it and trim it so water leaves the building.

  • Vinyl siding installation and repairs
  • Soffit and aluminum capping
  • Energy-efficient siding upgrades
  • Custom color and trim options
  • Storm damage siding restoration
Crew on ladders working along the eaves of a cream-shingled Cape with white dormers on a clear day.
Ladders up along the eaves of a Cape.

Seamless gutters, cut on site

Our specialty. Seamless means we roll the run to length in your driveway — no joints across the front of your house, and nothing to split open in February.

  • 5" and 6" seamless aluminum or copper gutters
  • Gutter installations and replacements
  • Gutter cleaning and seasonal clear-outs
  • Leaf guard protection systems
  • Custom-fit downspouts and drainage
A crew member carrying a single continuous length of seamless gutter across the lawn of a large brick home, with ladders set against the second story.
One continuous run, cut to length on site.

What will this cost?

Nobody wants to make a phone call to find out if they can afford something. Move the sliders and get a range before you talk to anyone.

What do you need?
1,800 sq ft

The footprint of the house, not the total living space. A typical Long Island cape is around 1,200 sq ft; a colonial, 1,800–2,400.

Stories

Worth it under oaks and maples. Skip it on an open lot.

Ballpark range

$2,300 – $4,300

Perimeter
≈195 ft
Gutter run
≈117 linear ft
Downspouts
3
Leaf guards
117 ft
Height access
+12%

Placeholder pricing. These rates are stand-ins until David’s real numbers go into lib/pricing.ts. The geometry is right; the dollars are not yet.

A real number needs eyes on the house — hidden rot, decking, and existing flashing all move the price. This range gets you oriented before you call.

What Long Island says

4.9 stars across 47 Google reviews. These are real ones, quoted as written — and the full set is one click away, unedited.

  • I have no words to express how amazing David and Heather are! Besides being amazing roofers it is also their genuine care for the job and for the families they are doing the job for is something I have never seen.
    Jason SalzbergAugust 2026 · Roofing
  • So great to meet Dave, a guy who still takes pride in his work. A good experience from my first call, speaking to Heather through the completion of the work. Will be using Strong for regular maintenance and beyond.
    Monica MoskowitzAugust 2026
  • David just installed our gutters with guards and it looks great! He was very prompt and very professional. I would absolutely recommend him to anyone who needs gutters.
    Karine MaillotJuly 2026 · Gutter installation · $1,000–5,000
  • It was a pleasure to work with David and Heather. Their crew was efficient, professional, and took pride in their work. Would recommend to anyone looking for exterior work on their home.
    Louis JudgeJune 2026
  • Amazing service and professional work and reasonable price. Work with David for replacing my gutter and soffit board. One of best experience with contractor.
    Yong S.February 2026 · Gutters & soffit · $4,000–6,000
  • Amazing customer service!!! Very professional and prompt, they were able to repair a end cap that the wind blew off.
    Travis NaraineJanuary 2026 · Storm damage
  • Job well done. The crew were very knowledgeable and pointed out a few imperfections on roof and siding. David/Heather quick response and went far and beyond to comeback to install an end cap for gutter drain to elevate the look.
    A. David Barth2025 · Roofing & siding
  • A classic honest company where integrity and true work shine through. From the first call to the last second of completed work, your team was a pleasure. Thank you! Highly recommend.
    Grecia Orellana2023
  • Excellent service, would highly recommend for all gutter needs. They recently replaced a main gutter on my building clean, fast and concise work. 5 stars easily.
    Mathew Xenakis2023 · Commercial gutters
  • I never had an easier experience doing an exterior renovation. David was present from beginning to end and Heather was always a call away. The team was clean, on time and went above and beyond anything that needed attention.
    Andree Rodriguez Rivera2023
  • The best service possible, very honest, incredible work, price is more than fair. Also very nice people to deal with, thank you so much guys!
    Eugen Popovici2024
  • I am writing this review not 5 minutes after David left my property. There are some businesses that still care about the work they do and actually take pride in the finished product. David from Strong Island is a dying breed.
    Joe W.2022

You’ll deal with David and Heather

Call the number and Heather answers — she books the job and knows where the crew is on any given day. David is the one on your roof, and has been for over 25 years. Same two people from the first phone call to the last nail.

  • 25+ years in the trade
  • Based in Hewlett, and on the Island every day
  • Licensed and insured — Lic. 204991
  • The same crew from the estimate to the cleanup
The company box truck parked in front of a brick home fitted with new white seamless gutters and leaders.
New gutters and leaders on a brick two-family.

On the job

Roofs, gutter runs, and the truck that shows up. Every photo here is a real Strong Island job.

  • A crew member carrying a single continuous length of seamless gutter across the lawn of a large brick home, with ladders set against the second story.
    One continuous run, cut to length on site.
  • Two Strong Island Exteriors crew members working along the dormers of a dark-roofed home, with an extension ladder up to the roofline.
    Dormer work on a full roof replacement.
  • The Strong Island Seamless Gutters box truck and work van parked on a residential street, the truck lettered with the Long Island silhouette and phone number.
    The truck that shows up.
  • Crew on ladders working along the eaves of a cream-shingled Cape with white dormers on a clear day.
    Ladders up along the eaves of a Cape.

How a job actually goes

Four steps. No surprise change orders in the middle of week two.

  1. 01

    You call or text

    Tell us what's going on. If it's an active leak, say so — those come first.

  2. 02

    We come look

    On the roof, in the attic, around the foundation. Free, and we'll tell you if you don't need the work.

  3. 03

    You get a written price

    Itemized, in writing, no expiry-date pressure. Materials named, not just 'shingles'.

  4. 04

    We do the job

    Dumpster on the day, tarps down, magnet over the lawn before we leave.

After the storm, the clock starts

Most Long Island policies give you a window to report wind and hail damage — and most homeowners miss it because they don’t know what to photograph. Here’s what actually matters.

  • Date the storm before you date the damage
  • Photograph granules in the gutter, not just the roof
  • Get the claim number before the adjuster visits
  • Never sign a contract that says “insurance proceeds”

Where we work

Based in Hewlett, out across Nassau and into Suffolk. If you’re on the Island, ask — we probably cover you.

Get the roof looked at before it rains

Free estimate, no pressure, and an honest answer about whether you need the work at all.