Shingle Roofing in Suffolk County
County Roofing Systems
Shingle Roofing Services Throughout Long Island
SERVING LONG ISLAND AND NY FOR 35 YEARS
No One Installs Shingles Better Than US
Suffolk County covers more than 900 square miles of Long Island, and the roofing conditions across that geography vary considerably.
A shingle roof on a ranch in Brentwood faces different stress than one on an East End estate in Sag Harbor or a North Fork waterfront home in Mattituck. Salt air corrosion, sustained coastal wind exposure, ice damming in northern communities after heavy winters, and the direct storm track that hits the South Shore barrier beaches all demand a shingle system that’s properly selected, correctly installed, and backed by real warranty coverage. County Roofing Systems — based right here in Melville — has been installing shingle roofs on Suffolk County homes for over 35 years.
We hold elite certifications with GAF, Owens Corning, and CertainTeed — the top 3% of roofing contractors nationwide — giving Suffolk County homeowners access to warranty packages and installation standards unavailable through most local competitors.
For full details on our shingle services, visit our Shingle Roofing page.
Professional Shingle Roofing Services in Suffolk County
Being locally based matters more in Suffolk County than anywhere else on Long Island. The county’s sheer size means we’re in different communities every day — Huntington one morning, Riverhead the next, Hampton Bays by the end of the week — and we understand what each area’s homes require. We’re fully licensed and insured, and we manage permit filings across all ten of Suffolk County’s towns, including Huntington, Babylon, Islip, Brookhaven, Smithtown, and Riverhead.
Every installation we complete follows manufacturer-certified procedures. That’s not just a sales line — it’s the difference between a roof that carries a lifetime warranty and one that carries nothing.
We install shingles on all residential property types across Suffolk County, including:
- Ranch homes throughout western and central Suffolk (Brentwood, Central Islip, Holbrook, Farmingville)
- Colonial and split-level homes in Smithtown, Hauppauge, and Huntington
- Cape-style homes in Northport, Kings Park, and Greenlawn
- High-value coastal and waterfront properties on the South Shore and East End
- Home additions, dormers, and complex rooflines requiring seamless integration
Our Shingle Roofing Services
We handle all aspects of shingle installation from material selection through final cleanup.
A BEAUTIFUL NEW ROOF
Architectural (Dimensional) Shingle Installation
Architectural shingles are the standard for residential roofing in Suffolk County. Multi-layer laminated construction delivers a dimensional appearance alongside wind ratings of 110–130 mph — real performance specifications that matter when coastal storms roll up the Great South Bay. We install GAF Timberline HDZ, Owens Corning Duration, and CertainTeed Landmark series as our core architectural lines.
LUXURY SHINGLES
Designer and Luxury Shingle Installation
For Suffolk County homeowners prioritizing maximum curb appeal — particularly on East End and North Shore properties where aesthetics carry real market value — we install premium designer shingle lines with Class 3 or Class 4 impact ratings. These include GAF Grand Sequoia and Camelot II, Owens Corning Duration Designer, and CertainTeed Grand Manor and Presidential Shake.
3-TAB SHINGLES
3-Tab Shingle Installation
We install 3-tab strip shingles where the property type or budget makes them the right fit — rental properties, flips, or accessory structures. We always give clients honest guidance on where the premium cost of architectural shingles earns back its investment over time.
UPDATE YOUR HOME
Shingle Repair and Replacement
Storm damage, wind uplift, or wear concentrated on particular roof planes sometimes calls for targeted shingle repair rather than a full project. We assess the full condition before recommending repair vs. replacement, and we give you the reasoning behind our recommendation.
FINANCE YOUR MELVILLE HOME IMPROVEMENT PROJECT TODAY
0% Financing, Quick & Easy Approval for Melville Homeowners
With nearly four decades serving Melville homeowners under our belt, we know what’s needed to make your roofing project a success.
After completing your roof inspection, if repairs or updates are recommended, we’ll do everything we can to make affording your roof repair or replacement quick and easy.
When you work with County Roofing, you get only the best. As little as 0% interest on approval for 5 years, quick approval, easy pay, and all backed by the best guarantees in the industry.
Signs Your Suffolk County Shingles Need Attention
- Curling, cupping, or buckling shingle tabs: particularly on south-facing exposures and East End properties taking direct sun and wind
- Granule loss accumulating in gutters after rain: a reliable sign that shingles are approaching end of their useful life
- Missing or lifted shingles following nor’easters or tropical systems, especially common on South Shore communities from West Babylon to the barrier beaches
- Algae or dark streaking on north-facing roof planes: accelerated in Suffolk County’s tree-heavy North Shore and central communities
- Blistering from attic heat buildup, common in older ranch homes throughout western and central Suffolk County
- Age over 20–25 years: directly relevant to the significant inventory of Suffolk County homes built between the 1960s and 1980s
- Accelerated corrosion on metal flashings and fasteners on coastal properties facing Great South Bay, Long Island Sound, or East End open water
- Soft spots or spongy feel underfoot if roof has been accessed: a sign of deck deterioration beneath the surface
Long Island Deserves Industry-Leading Protection
Lifetime Material, Lifetime Workmanship Warranty
CertainTeed’s lifetime-limited transferable warranty is a true industry standout. Whereas other manufacturers only warrant against defects that cause leaks, CertainTeed protects your Melville home against all manufacturing defects, including aesthetic defects.
County Roofing Systems can offer you the longest warranties available because we’re a CertainTeed SELECT ShingleMaster, a certification only 1% of contractors qualify for.
To learn more about the industry-leading LIFETIME material, LIFETIME workmanship warranty, click the button below to call us today:
How Our Shingle Installation Process Works
- Complete deck preparation — All existing materials removed down to bare wood; deck inspected for rot, moisture damage, or soft spots; any compromised sheathing replaced before installation begins
- GAF WeatherWatch ice-and-water shield — Applied along all eaves (minimum 3 feet from edge), through every valley, and around all penetrations. This self-adhesive barrier is the critical second line of defense — especially important on Suffolk County’s coastal properties where wind-driven rain finds every vulnerability
- Synthetic underlayment — GAF FeltBuster applied across the remaining deck; superior tear resistance vs. felt paper, better weather protection during installation, and no wrinkling through the shingle surface
- Drip edge and flashing — Aluminum drip edge at all rakes and eaves; step and counter flashing at walls, dormers, and chimneys; valley flashing; pipe boot seals at all plumbing penetrations
- GAF Pro-Start starter course — Specialized starter shingles at eaves and rakes, creating a sealed perimeter edge that resists wind uplift and establishes straight baseline alignment for every course above
- Shingle installation course-by-course — Chalk lines for straight, consistent courses; correct nail quantity and placement per manufacturer spec; hand-sealing in wind-exposed zones; GAF Timberline HDZ or Owens Corning Duration applied per certification requirements
- GAF TimberTex ridge cap — Installed at all peaks and hips over the GAF Cobra ridge vent, properly overlapped and nailed, completing the sealed ridge system
- Final inspection and cleanup — Full roof walkthrough; verification of all penetration seals; magnetic nail sweep of entire property; gutter cleaning and full site restoration
County Roofing Service Reviews
Check out our verified Google 5 star reviews below, from homeowners we’ve served throughout Long Island:
County Roofing replaced my aging roof and all of the gutters. Keith was truly professional, performing the estimate, supervising the work, and keeping me informed at every step. The results were beautiful. I would not hesitate to recommend County Roofing Systems to anyone.
Our roof was a bit of a tricky project, but Keith’s crew handled every nuance flawlessly—right down to protecting the gutters and surrounding landscaping. The workmanship is top-tier; you can see and feel the quality in every shingle. Equally impressive, Keith was completely transparent about costs and timelines, and his quote was the most competitive we received by a mile.
I had County Roofing Systems install new vinyl siding and gutters and leaders. Keith was very professional as well as personable and really knew his craft. Keith was on site the entire time with his crew. The house came out perfect. Just want to say thanks to Keith and I would give 5 stars plus! Thanks again Keith for all your good work.
Had a fantastic experience with County Roofing! Keith was extremely thorough. He walked through every detail, explained all the color options, and offered thoughtful recommendations that made a big difference. His crew did an outstanding job, and our new roof looks absolutely amazing.
Highly recommend County Roofing to anyone looking for a reliable, skilled roofing team!
Recently had a new roof done by County Roofing, and am so thankful for having met Keith. He is fair with the price, knowledgeable about his work, patient, responsive and professional. It really was a pleasure, and I will definitely be recommending Keith and his crew to anyone I know looking to do roof work.
*Images above are real customer photos provided by customers or taken by the County Roofing team upon work completion.
Why Choose County Roofing Systems in Suffolk County
- Melville-based: Suffolk County is home We’re in the county every day. We know the permit offices, the inspection timelines, and the specific conditions homes face from Babylon to Montauk
- Triple elite certifications: GAF Master Elite (top 3% nationwide), Owens Corning Platinum Preferred, and CertainTeed SELECT ShingleMaster. These unlock lifetime warranty packages unavailable through non-certified contractors
- All ten Suffolk County town permits handled: We manage filings across Huntington, Babylon, Islip, Brookhaven, Smithtown, Riverhead, East Hampton, Southampton, Shelter Island, and Southold
- No subcontractors: Every installer is a County Roofing employee, background checked and NRCA trained
- 35+ years of Suffolk County installations: From postwar ranches in Brentwood to high-value East End estates, we’ve installed every shingle type on every home style in this county
Roofing Materials We Work With
We install shingles from the three leading manufacturers, backed by elite certifications:
- GAF: Timberline HDZ (with LayerLock technology and WindProven wind warranty), Timberline UHDZ, Grand Sequoia, Camelot II, and Slateline. GAF Master Elite status unlocks the Golden Pledge lifetime warranty: the strongest coverage in the industry
- Owens Corning: Duration series with SureNail Technology (Class 3 impact rated, 99.9% sealant bond), Duration FLEX, Duration Designer, and Oakridge. Platinum Preferred status unlocks Owens Corning’s highest warranty tier: well suited to Suffolk County’s coastal and storm-exposed communities
OVER 35 YEARS IN THE ROOFING INDUSTRY
Call Now for Shingle Roofing in Suffolk County
County Roofing Systems is your locally based Suffolk County shingle roofing expert.
Call (631) 400-ROOF or fill out the form below to schedule your free estimate.
Areas We Serve in Suffolk County
We provide shingle roofing services throughout Suffolk County, including:
Shingle Roofing FAQs
What shingle is best for Suffolk County's coastal climate?
For most Suffolk County homes, we recommend GAF Timberline HDZ or Owens Corning Duration as the core architectural choice. Both carry strong wind ratings and are installed per manufacturer spec that qualifies for extended warranty coverage. For coastal properties facing Great South Bay or open Atlantic exposure, we discuss hand-sealing in high-wind zones and may recommend upgraded wind-resistance options.
How long does a shingle installation take?
Most residential installations complete in one day. Larger homes or more complex rooflines with dormers and multiple penetrations may take two days. We provide an accurate timeline with every estimate.
Do you handle Suffolk County building permits?
Yes. We manage permit filings with all ten Suffolk County town building departments. We never suggest skipping permits — unpermitted roofing work creates real complications at resale.
What warranty do your shingle installations carry?
Our elite manufacturer certifications unlock lifetime material warranties and extended labor coverage. GAF’s Golden Pledge and Owens Corning’s Platinum Protection are the strongest packages available in residential roofing — and non-certified contractors cannot offer them.
Do you install shingles on new construction?
Yes. We work with homebuilders and homeowners on new construction throughout Suffolk County, completing full shingle systems from deck prep through ridge cap.