County Roofing Systems

+(888) 366-6619

Need help? Give us a call!

Roof Repair, Roof Replacement, and More in Oyster Bay


Contact us for your roofing, siding, windows and exterior projects today!
Fill out this form to get your FREE quote.
Roofing Estimate Home

With nearby beachfront and spacious yards, Oyster Bay feels like a small town with easy access to a big city. When you live in Oyster Bay, you want your house to look its best.

But Oyster Bay’s North Shore location means you have to deal with Long Island maritime weather.  Over the seasons, wear and tear accumulates on your asphalt shingle roof. When you live in Oyster Bay, you need a good roofing company. And that’s why you need County Roofing Systems.

We have over 35 years of experience on roofs in Oyster Bay and throughout Long Island. Our team of professional roof installers has worked on all types of roofs. We can give your house the most beautiful, durable, energy-efficient roof on the market and take care of all your roofing, siding, and exterior needs.

0% Financing Available for Roof Replacement or Roof Repair in Oyster Bay

If you’re worried about financing your roofing project, we can help. We’ve worked with many Long Island lenders who will be happy to finance your needed roof work. We can help you find loans at the lowest possible rate.

A County Roofing Systems roof replacement costs less than you might expect. We get bulk pricing deals from many of the best roofing manufacturers, then pass the savings down to you. 

Roofing Estimate Home

County Roofing Systems Covers Oyster Bay

County Roofing Systems working on rainy day


We don’t just patch roof leaks and “fix” damaged shingles with sealant. We also check to make sure there are no further issues with your dormers, roof flashing, or other common trouble spots. Hidden water damage can lead to major problems down the line with the roof deck and fascia boards.

We make sure your entire roof system is in order before we finish the job. Our team of roofing experts spot damage that less experienced contractors might miss.

If you own or manage a commercial building, we also have experience on commercial flat roof and metal roofing repair and replacement.  Drop us a line to learn more about our M4 Roof Maintenance Plan.

CertainTeed Grand Manor roof


You can expect minor repairs to your roof on occasion. But if you are constantly plugging roof leaks, it may be time to consider a full roof replacement.

CertainTeed’s architectural shingles can make your house stand out on the block. They mimic the look of a wood shake or slate roof at a fraction of the cost per square foot, and offer easier maintenance. And because they offer better insulation than older shingles, you will save money on your utility bills.

A full roof replacement is a great investment in your home and has one of the best ROIs of any home improvement project. Let County Roofing Systems give you the best, most beautiful, most durable roof in the neighborhood. 

A Better Looking Designer Roof System

Make Your Neighbors Jealous

Most residential roof installations in Long Island use GAF shingles or Owens Corning shingles. Both GAF and Owens Corning make excellent roofing materials. But at County Roofing Systems, we prefer CertainTeed designer shingles.

CertainTeed’s shingles are the most beautiful and most durable shingles on the market. A CertainTeed roof is a great and cost-effective way to make your Islip Terrace house look like a brand new home.

We install new roofs using the CertainTeed Integrity Roof System. That means you get the most durable, energy-efficient, beautiful roof available for your home. And because we’re a Certainteed SELECT Shingle Master, we can also offer warranties of up to 30 years on our work.


This roof uses CertainTeed Belmont shingles in Black Granite color


Belmont luxury roofing shingles mimic the classic charm of slate tile for timeless strength and beauty. But unlike traditional slate, Belmont requires minimal upkeep, giving it an effortless beauty.

Carriage House Sherwood Forest asphalt shingle roof

Carriage House

Carriage House laminated shingles mimic the look of scalloped natural slate or wood shake roof tiles. But they offer the durability and easy maintenance of asphalt shingles, with a variety of vibrant shingle color options.


Grand Manor

Grand Manor shingles merge tradition and innovation. Randomly stacked tabs give a three-dimensional appearance. Sunlight produces a captivating play of light and shadow on your Oyster Bay home.

Highland Slate Fieldstone Roof with Dormers

Highland Slate

CertainTeed Highland Slate shingles combine the allure of slate roofs with the durability and lower costs of asphalt shingles. Your showcase roof provides rock-solid protection from weather and impact issues.

Landmark Shingles


CertainTeed Landmark shingles protect your home with thick, high-quality asphalt and the industry’s toughest fiberglass mat. They're tough enough to handle the North Shore's worst weather.

Landmark ClimateFlex

Landmark ClimateFlex

ClimateFlex is a new type of asphalt shingle that uses cutting-edge polymer science. Polymers give CertainTeed ClimateFlex shingles better resistance to hail storms and difficult weather conditions.

Landmark Premium Roof

Landmark Premium

The Landmark® Premium line is the top tier of CertainTeed’s Landmark series of shingles. CertainTeed’s Landmark Premium shingles are more durable and offer a brighter range of colors for superior home protection and curb appeal.


Landmark Pro

Landmark Pro shingles use a thicker and heavier, asphalt bedding, which provides greater resistance to weather conditions. Landmark Pro’s dimensional laminate shingles give your roof more aesthetic appeal than flatter shingles.

Presidential Shake Roof in Country Gray

Presidential Shake

Presidential Shake is CertainTeed’s top luxury asphalt shingles line. These architectural shingles mimic the look of wood shake tiles. But Presidential Shake is more durable, less expensive per square foot, and easier to maintain than a wood roof.

We Offer Oyster Bay More Than Just Roofing Services

Cedar Impressions siding


Our certified Long Island siding installers have decades of experience repairing and installing siding. We use only the highest-quality construction materials for your job, like CertainTeed Cedar Impressions and James Hardie Siding.

Cracked or damaged siding creates a breach can let water, wind, and pests into your home. Energy efficient new siding is a cost-effective solution that protects your home and lowers your utility bills.

Dormers and Grand Manor shingles


We can help you add dormers to your attic refinishing project. You need a professional for that stage of your project and we’re happy to get the job done for you.

We can also frame your home extensions for you. If you’re looking to build an extra wing or home theater room, let us work with you. We make sure that all permits are in order and all framing meets applicable codes.



Many window systems fail because of poor workmanship during installation. Our certified window installers are factory-trained and certified to install each window according to manufacturer specifications.

Whether you need a full window replacement or just a simple repair, our certified technicians are here to help. We offer a wide variety of window styles and materials, including vinyl, fiberglass, and wood.

counter flashing on chimney


Our certified technicians have extensive experience with chimney cleaning, repair, installation, and restoration. We can help you with a new flue liner, flashing work, cover cap installation, restoration, and more. We also install wood burning fireplaces in Long Island.

About Us | County Roofing Systems
Over 35 years in the roofing industry

Keith Schmied, CEO of County Roofing Systems, is a native Long Islander. He has worked on everything from large commercial and multi-family projects to roof replacement and exterior projects. We have worked with all types of roofing materials, and have repaired and installed flat roofs and metal roofs.

CRS has handled projects in Oyster Bay, Nassau County, and throughout Long Island and the metro NYC area. Our team of professional roof installers can give your old home a beautiful, durable, energy-efficient CertainTeed roof. We can handle everything from minor repairs to a full roof installation.

Unethical roofing companies use cheap roofing shingles and cut corners on work to save time and money. If you’ve problems with shady roofers in the past, give County Roofing Systems a call. We do the job right the first time and we stand behind our work.

Best Warranties in the Roofing Industry

We’re a CertainTeed SELECT Shingle Master. That means we’ve met the toughest requirements in the residential roofing industry. CertainTeed stands behind our work with a warranty of up to 30 years. To get a beautiful, durable new roof covered by the best roofing warranty on the market, give us a call.  

Sagamore Hill National Historic Site

20 Sagamore Hill Road
Oyster Bay, NY 11771

Ph: 516-922-4788

Sagamore Hill was the home of Theodore Roosevelt, 26th President of the United States, from 1885 until his death in 1919. During Roosevelt’s time in office, his “Summer White House” was the focus of international attention. The site offers 83 acres of natural surroundings, historic buildings and trails inspired by the legacy of one of America’s most popular presidents.

Free siding, roofing, windows, or exterior estimate, no obligation.
Fill out this form to get your FREE quote.
Roofing Estimate Home

Leave a Reply

Your email address will not be published. Required fields are marked *