Professional Residential Roofing Installation Services
Expert Residential Roofing Installation Tailored to Your Needs
At Tom Jannace Roofing, Inc., we specialize in providing professional residential roofing installation services that are customized to meet the unique needs of each homeowner. With a team of certified and experienced professionals, we are equipped to handle projects of any size and complexity. Our goal is to ensure your new roof not only enhances the beauty of your home but also offers superior protection against the elements. By choosing us, you're opting for a roofing solution that combines aesthetics with functionality, guaranteeing a roof that stands the test of time.
Why Our Residential Roofing Installation Stands Out
Our commitment to quality sets us apart in the roofing industry. We use only the highest quality materials from trusted manufacturers, ensuring your roof is durable, reliable, and able to withstand harsh weather conditions. Our team of expert craftsmen is trained to deliver excellence in every installation, paying meticulous attention to detail to ensure the job is done right. From the initial consultation to the final installation, we provide comprehensive solutions tailored to meet your specific needs, with a focus on energy efficiency to potentially lower your utility bills.
Our Streamlined Installation Process
The residential roofing installation process at Tom Jannace Roofing, Inc. is designed to be as straightforward and stress-free as possible. It begins with an initial, without obligation consultation, where we discuss your needs and preferences. Following this, our experts conduct a thorough assessment of your home, considering structural integrity and local climate, to determine the most suitable roofing system. We offer a wide selection of styles, colors, and materials to complement your home's architecture, followed by precise installation by our professional crew. The process concludes with a rigorous final inspection to ensure the highest quality standards are met.
Unparalleled Benefits of Installing a New Residential Roof
Investing in a new residential roof through Tom Jannace Roofing, Inc. yields significant benefits for homeowners. Aesthetically, it enhances your home's curb appeal, while functionally, it increases your property's overall market value. The safety of your family is elevated with a robust roofing system designed to weather any storms. Furthermore, a new installation reduces the frequency and costs of repairs and maintenance, providing peace of mind and long term savings. Our roofs are designed to offer reliability and durability, ensuring your home remains protected and beautiful for years to come.
Why Homeowners Choose Us
- 30+ Years Serving Suffolk County
- Licensed & Insured Roofing Experts
- Free Inspections & Honest Estimates
- High-Quality Materials Only
Need Help Deciding on a Roof?
Our team is here to guide you — from material selection to design.
Choose Excellence with Tom Jannace Roofing, Inc.'s Installation Services
Choosing Tom Jannace Roofing, Inc. for your residential roofing installation means selecting a partner committed to protecting what matters most to you. Our extensive experience, dedication to excellence, and client focused approach ensure that your roofing project is in the best hands. We invite you to reach out to us today to discover how our expert services can enhance the safety, value, and appearance of your home. With Tom Jannace Roofing, Inc., you choose a lasting solution provided by industry leaders dedicated to meeting your roofing needs with unmatched quality and care.
Frequently Asked Questions About Residential Roof Installation
How much does a new roof cost in Suffolk County, NY?
Cost depends on roof size, pitch, complexity, material choice, and the condition of the deck underneath the old shingles. Most residential asphalt shingle roof installations in Suffolk County fall in a predictable range, but every home is different. We provide detailed free estimates after an on-site inspection with scope, materials, timeline, and total cost laid out line-by-line so there are no surprises.
How long does a residential roof installation take?
Most single-family residential roof installations in Suffolk County are completed in 1–2 days depending on roof size, pitch, and weather. Larger homes, steeper pitches, or complex details like multiple dormers and valleys may take longer. We coordinate start dates around your schedule and protect your landscaping throughout the project.
What roofing materials do you install?
Our core installation is architectural asphalt shingles — GAF Timberline and premium product lines — because they deliver the best combination of durability, curb appeal, and warranty for Long Island homes. Other materials (including Owens Corning and Tamko Titan options) are available based on your preference and home style.
What warranties come with a new roof from Tom Jannace Roofing?
Every installation includes both a workmanship warranty on our labor and the full manufacturer warranty on materials. As a GAF certified contractor, we can also provide enhanced GAF system warranties on qualifying installations for longer coverage and better protection.
Do you handle permits and inspections for roof installation?
Yes. We pull the required permits in every municipality we serve and coordinate with local inspectors. Permits and their associated fees are documented in your written estimate so there are no surprises.
How do I know if I need a full roof replacement vs. a repair?
Warning signs that suggest replacement over repair include: shingles 15+ years old, widespread granule loss in gutters, curling or cracked shingles across multiple slopes, visible sagging, repeated leaks in different areas, and significant storm damage. We offer free on-site inspections to give you an honest assessment of repair-vs-replace before any commitment.
Do you offer financing for roof installation?
Yes. We offer flexible financing with funding typically available in 1–3 days, no prepayment penalties, and no home equity required. Ask about financing when you schedule your free inspection.

