
New Roof Installation in Long Island, NY
Is your roof in poor condition, or is it old? Do not wait until it brings harm to your house. Installing a new roof is a good decision to avoid similar problems in the future and protect the structure. If you always find yourself repairing your roof, replacing it with a new one is cheaper.
Delta Roofing excellent roofing company, offers roofing services that entail the installation of good-quality roofs. If you are looking for quality roof installation services in Long Island, Delta Roofing is your go-to company. Quality should not be overlooked – protect your home with a new roof right now!
Call us today to act and ensure that your home is fully protected.


Roof Installation for Residential and Commercial Roofing Projects
Are you in need of professional roofing installation services, either for a residential or a commercial building?
Our team has expertise in putting up quality roofs for different kinds of residential and commercial structures. Regardless of whether you require metal roof installation or any other type of roofing, we can assist you. By having an expert touch, we are able to provide residential and commercial roofing services and make the roof you need perfect and guarantee that it will last for a long time.
Get in touch with us for your roof installation and be assured of a quality roof installation that meets your requirements. Make your property worthy of the best roof by choosing our professional installation services for your roofing system.
Choosing the Right Roofing Materials for Your Long Island Home
Selecting the best roofing materials is the first step in a successful roofing project. In Long Island’s climate, asphalt shingles and metal roofing are popular choices for their durability and weather resistance. Before installing shingles, our team at Delta Roofing ensures your roof deck is sturdy and free of construction debris from the old roof. We start with underlayment installation to provide a waterproof barrier, followed by drip edge flashing along the eaves to prevent water damage. Proper shingle installation begins with starter shingles at the edge, ensuring a secure base for the rest of the roof. If your roof has minor issues, sometimes replacing a few shingles is enough, but severe damage may require a full roof repair or replacement.
For professional roofing services trust Delta Roofing Long Island!

Why Shingle Installation is Important in Roof Installation?
A small but critical part of any roofing project is the metal drip edge, which directs water away from your roof and prevents leaks. At Delta Roofing, we always install drip edge flashing before laying down roof shingles to protect your home’s fascia and foundation. Once the underlayment installation is complete, we carefully place starter shingles along the edges to create a solid foundation. Proper shingle installation involves overlapping each row correctly and securing ridge shingles at the peak for a finished look. Skipping these steps can lead to premature wear or even a roof leak, requiring costly roof repair. Whether you’re upgrading to metal roofing or sticking with traditional asphalt shingles, our team ensures every detail is handled for a long-lasting roof.
Need a roofing contractor you can trust? Discover why we're the area's top-rated roofer.
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GET STARTED NOWHow to Hire the Right Roofing Contractor in Long Island
Here’s how you can hire an expert roof installer:
Need a roofing contractor you can trust? Discover why we’re the area’s top-rated roofer.

How Long Do Roofing Materials Last in Long Island’s Climate?
Your roof’s lifespan depends heavily on the roofing materials you choose and Long Island’s harsh weather conditions. Traditional asphalt shingles typically last 15-25 years, while metal roofing can endure 40+ years with proper care. At Delta Roofing, we inspect your roof deck and roofing components during installation to ensure maximum durability. Key elements like drip edge flashing and proper underlayment installation help shield your home from heavy rains and snow. Even small oversights, like failing to install drip edge flashing or using damaged starter shingles, can shorten your roof’s life. If you notice curling edges or missing a few shingles, it may be time for roof repair before leaks develop. For aging roofs, a full roofing project with high-quality materials is the best long-term solution. Trust Delta Roofing to recommend the right materials and techniques to withstand Long Island’s seasons.
Our Roof Installation Process
Delta Roofing knows that change is always for the better, especially when it comes to roof replacements, which can be a costly endeavor. Our service is clearly organized to ensure a smooth experience for our clients. From the moment you contact us for help to the final inspection of our work, we take care of everything. This way, you don’t have to worry about a thing. Here is a breakdown of our four-step approach:

Consultation and Planning

Pre-Installation Preparation

Professional Roof Installation

Final Inspection and Completion
We assure customers that their roof installation will be done effectively and with professionalism, ensuring a durable and weather-resistant roof that improves their home’s value and protection.
Call us today and learn how our efficient roof installation approach will impress you.
Why Choose us for Roof Installation in Long Island?
- Detailed reports with photos - see what we see.
- Competitive rates for top-quality installations.
- Long Island weather experts - we keep your roof ready.
- Satisfaction is guaranteed with our expert roofers.
- Trusted name in Long Island roof installation.
- Fast scheduling - we address your needs quickly.

Don't let a roof problem stress you out. Let us handle it. Contact us for a solution.
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Frequently Asked
Questions
How long does it take to put a new roof on?
The time it takes to install a new roof can be different for each job. It can range from one day to a few days, depending on how big your roof is, how complex the job is, what the weather is like, and how many workers are helping.
What kinds of roofing materials can I choose from?
You have lots of options when it comes to roofing materials. Some common ones are asphalt shingles, metal, tile, slate, and synthetic materials. The best one for you will depend on things like how much you want to spend, the weather where you live, and what you like the look of.
How often do I need to replace my roof?
How long a roof lasts can vary based on what it’s made of, the weather, and how well it’s taken care of. Usually, asphalt shingle roofs last around 15-20 years, while metal roofs can last for 50 years or more. If you regularly check and take care of your roof, it can last longer.
