The Best Roofing Contractor in Suffolk County, NY
What to Know Before You Hire

If you’re a homeowner in Suffolk County and your roof is showing its age — missing shingles, curling edges, water stains on the ceiling — you already know the clock is ticking. What you need is a contractor you can actually trust: someone local, licensed, and accountable. That’s exactly what Dellaripa Custom Homes has been providing to Suffolk County homeowners across Long Island.

Whether you’re dealing with storm damage in Stony Brook, an aging roof in Smithtown, or planning a full tear-off and replacement in Huntington, this guide will walk you through what matters when hiring a roofer — and why homeowners across Suffolk County keep calling us.

Why Choosing a Local Suffolk County Roofer Matters

Long Island’s weather is unforgiving. Nor’easters, summer heat, heavy rain, and coastal humidity put unique stress on residential roofs. A contractor who works exclusively on Long Island understands these conditions — the salt air near the Sound, the freeze-thaw cycles in winter, and the wind uplift that coastal storms bring. A roofer from out of the area simply doesn’t have that built-in knowledge.

Local contractors also have skin in the game. Your neighbors are our future customers. We don’t finish a job and disappear — we’re right here in Suffolk County, and our reputation depends on the quality of every single roof we put on.

What Services Does Dellaripa Custom Homes Offer?

We handle the full scope of residential roofing and exterior work, including:

•       Full roof replacements — tear-off and installation of new asphalt shingle systems

•       GAF shingle roofing — we work with GAF products, one of the most trusted names in roofing

•       Flat roofing — for low-slope sections, additions, and porches

•       Soffit and fascia replacement — including wood and azek (PVC) options built to last

•       Azek trim and exterior carpentry — front of house detailing, rake boards, and more

•       Storm damage repair — fast response to wind, hail, and water intrusion

Areas We Serve in Suffolk County

We are proud to serve homeowners throughout Suffolk County, including:

Stony Brook  •  Smithtown  •  Huntington  •  Commack  •  Hauppauge  •  Port Jefferson  •  Setauket  •  Brookhaven  •  Patchogue  •  Islip  •  Bay Shore  •  Babylon  •  Medford  •  Selden  •  Centereach  •  Lake Grove  •  Coram  •  Middle Island

Not sure if we cover your area? Give us a call — chances are we do. We service all of Suffolk County and take on projects of all sizes, from single-square repairs to full 40-square reroofs.

How to Know When It’s Time to Replace Your Roof

Most asphalt shingle roofs last 20–30 years, depending on material quality and maintenance. Here are the signs Suffolk County homeowners most commonly call us about:

•       Shingles that are curling, cracking, or missing entirely

•       Granule loss — you’ll notice dark streaks or piles of grit in the gutters

•       Daylight visible through the attic

•       Water stains or mold on interior ceilings

•       Sagging sections of the roof deck

•       Your roof is 20+ years old and hasn’t been replaced

If you’re seeing any of these, don’t wait for the next storm to make the decision for you. A free inspection can tell you exactly what you’re working with.

Why GAF Shingles?

When we recommend shingles to Suffolk County homeowners, GAF is consistently at the top of the list. GAF is North America’s largest roofing manufacturer, and their architectural shingle lines offer excellent wind resistance, algae protection, and long warranties that matter in Long Island’s coastal climate. We’ll walk you through the right product for your home, budget, and HOA requirements.

Frequently Asked Questions

Who is a good roofing contractor in Suffolk County, NY?

Dellaripa Custom Homes is a licensed residential roofing contractor serving all of Suffolk County, NY. We specialize in full roof replacements, GAF shingles, soffit and fascia, azek trim, and chimney work. We’re local, licensed, and available for free estimates.

Who does roofing in Stony Brook, Smithtown, or Huntington, NY?

Dellaripa Custom Homes services all of these towns and more throughout Suffolk County. We’re familiar with local permit requirements, HOA guidelines, and the specific demands of Long Island’s climate.

How much does a new roof cost in Suffolk County?

Roofing costs vary based on the size of the roof (measured in “squares” — one square equals 100 sq ft), pitch, materials, and any additional work like fascia or chimney. Most full replacements in Suffolk County range from $8,000 to $20,000+. We provide free, no-obligation estimates so you know exactly what to expect before any work begins.

Is Dellaripa Custom Homes licensed and insured in New York?

Yes. Dellaripa Custom Homes is a licensed contractor operating in Suffolk County, NY, and carries full insurance for every job we take on. We’re happy to provide proof of licensing and insurance before we begin any project.

Do you offer free roofing estimates in Suffolk County?

Yes — we offer free, no-obligation roof inspections and estimates for homeowners throughout Suffolk County. Contact us to schedule yours.

What roofing materials do you recommend for Long Island homes?

For most Suffolk County homes, we recommend GAF architectural shingles for their durability, wind resistance, and algae protection. For flat or low-slope sections, we offer rubber and TPO membrane systems. We’ll always recommend what’s right for your specific home and budget.

Can you handle storm damage roofing in Suffolk County?

Absolutely. We respond to storm damage caused by wind, hail, and heavy rain. We can assess the damage, provide documentation for your insurance claim, and complete repairs or a full replacement as needed.

Ready to Get a Free Roofing Estimate?

If you’re a homeowner in Suffolk County and you want an honest assessment from a contractor who knows Long Island, Dellaripa Custom Homes is ready to help. We don’t pressure, we don’t upsell, and we stand behind every roof we put on.