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Alex HawkinsHome improvement writer
Alex Hawkins is a writer for USA TODAY Homefront. He has worked on consumer surveys with over 5...
Updated Jun 22, 2024
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We've ranked the top 10 roof repair companies that operate within 50 miles of Commack. We base our ranking off average customer ratings weighted against the number of reviews. For more information, check out our full methodology.
The weather in Commack, New York can take a toll on roofs over time. Local roofing companies offer repairs for damaged shingles and leaks. They also often install or replace gutters, sidings and other exterior home components.
Roofers don't need a state license to carry out roofing work in Commack, but a local license may be required. Check with your city or county for local regulations.
When researching roof repair companies, check their ratings before deciding. Choose a roofing company with at least 3.5 out of 5 stars on customer review platforms, such as the Better Business Bureau (BBB) and Google Reviews.
Below are additional roof repair companies that didn’t make our top picks based on their distance, ratings or service offerings.
If you need to install a new roof, thoroughly think through your material choices. Every material vary in cost, life span and sturdiness. A few of the most durable roofing materials are metal, slate and concrete.
In Commack, installing a slate roof runs about $28,075 for a 2,000-square-foot home. On a national level, slate roofing comes in at around $29,563 for a 2,000-square-foot house.
*Local costs were determined using RSMeans project estimates combined with local labor costs from the Bureau of Labor Statistics and cost data from home improvement stores. We also interviewed homeowners from around the country to validate local costs.
Roof repairs can be a major expense. Here are some ways you can lower on the cost.
Contact a roofer if you spot the following signs:
Even well-maintained roofs inevitably run into problems after years of wear and tear. You can get ahead of major damage through proactive inspections and maintenance.
Keep an eye out for the following problems during your inspection.
One of the most common roofing problems you may find is shingle damage or wear and tear. While asphalt shingles typically last 20–30 years, exposure to extreme weather and ultraviolet radiation erodes them over time, resulting in cracking or lifting. Cracked or broken shingles let moisture seep in, potentially resulting in leaks, mold and structural decay.
Flashing—the metal sheets around a roof's vents, joints and dormers—redirects runoff away from vulnerable seams and transition points. Flashing failure is when water leaks through your roof because of improper installation or deterioration. Warning signs of flashing failure include sagging areas, peeling paint, leaks coming from joints, moisture stains or drips from ceilings that align with flashing seams.
Your home may develop leaks in areas such as protrusions, seams and flashing around valleys, vent pipes, skylights and chimneys where roof planes intersect. These watertight joints may shift and allow water in due to expansion and contraction from temperature changes and shrinkage of building materials over time. Early detection and repair stop mold growth and decay from happening.
Poor insulation in your attic can lead to your heating and cold air seeping out through your roof. This leads to damaged rafters, higher energy costs, leaks, mold growth and ice dams. Ensuring your attic is properly insulated for the local weather is a must for energy efficiency.
Standing water usually happens because of debris buildup or low areas in your roof's decking. Your roof can begin rotting due to moisture saturation if the water isn't removed within 48 hours. Additionally, it places major weight stress and could indicate the need for replacing your roof surface to fix the slope or drainage. Ensure your roof has proper drainage and remove debris regularly to avoid these problems.
Installation quality is the most important factor that affects how long your roof will last, but other factors such as your climate, maintenance frequency and roof material will also play a role.
Most asphalt shingle roofs have an average life expectancy of 20–30 years. Architectural shingles can last longer, up to 25–30 years, in comparison with traditional three-tab shingles, which generally last around 15–20 years. Shake roofs, wood shingles and slate have an average life span of 20–25 years, but they tend to be vulnerable to rot, mold and insect damage.
The life span of metal roofs depends on the type of metal used, but most can last for 40–70 years or more. Concrete roofs last around 50 years, but sometimes last over a century with proper maintenance. A slate roof can last for over a century if properly maintained.
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The Homefront Local team employs a proprietary scoring algorithm that evaluates companies based on key factors you value, such as average customer review ratings and trustworthiness indicators. Our method for determining trust involves a comparative analysis of the number of reviews a company receives compared to its local competitors. This leads to companies that have earned more trust from your local community being awarded a higher score. We review national roofing companies against our full roofing methodology. We score roofing companies based on service options, reputation, additional services and customer satisfaction.
Editorial note: The name “Homefront” refers to the alliance between USA TODAY and Home Solutions that publishes review, comparison, and informational articles designed to help USA TODAY readers make smarter purchasing and investment decisions about their home. Under the alliance, Homefront provides and publishes research and articles about home service and home improvement topics. Homefront has an affiliate disclosure policy. The opinions, analyses, reviews or recommendations expressed in this article are those of the Homefront editorial staff alone (see About Homefront). Homefront adheres to strict editorial integrity standards. The information is believed to be accurate as of the publish date, but always check the provider’s website for the most current information. Go back to top
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