Serving the Greater Stony Brook and all of Suffolk County

Trusted Roofing Contractor in Port Jefferson, NY: Building Roofs, Building Trust

Need storm damage repair or a new roof installation? Our residential and commercial roofing services include thorough inspections, expert replacements, and quick roof leak repair. Why wait? Get a free quote!

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30+ Years of
Experience

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Why Let a Minor Leak Turn into a Disaster? Call a Roofer in Port Jefferson, NY Now!

A minor roof leak might seem insignificant, but it can quickly escalate into a costly disaster if left unattended. At Tom Jannace Roofing, we specialize in comprehensive residential and commercial roofing services, including roof repair, replacements, new roof installations, and inspections. As a top roofing contractor in Port Jefferson, NY, we understand the importance of addressing even the smallest issues promptly. Our skilled team is ready to help you prevent minor leaks from causing major damage to your property.

Timely intervention is crucial when it comes to roof maintenance. Our experienced roofers in Port Jefferson, NY, are equipped to handle all types of roof repairs, ensuring that any problems are fixed before they worsen. Whether you need storm damage repair or routine inspections, our team is dedicated to providing fast and efficient service. By choosing Tom Jannace Roofing, you can rest assured that your roof is in good hands, preventing expensive repairs down the line.

In addition to emergency repairs, regular maintenance is key to extending the lifespan of your roof. Our roofing contractors in Port Jefferson, NY, offer thorough inspections to identify potential issues early. We also provide educational resources to help homeowners recognize signs of wear and tear. This proactive approach not only protects your property but also enhances its value. Trust us to keep your roof in top condition year-round.

At Tom Jannace Roofing, we value the trust our clients place in us. By offering a full range of roofing services, including residential and commercial roof repair, replacements, and new installations, we aim to build lasting relationships with our customers. Don’t let a minor leak turn into a major problem—contact a professional roofer in Port Jefferson, NY, today and ensure your home or business stays protected.

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Professional Roofing Company in Port Jefferson, NY with Superior Service Guaranteed

Tom Jannace Roofing, the most reliable roofing company in Port Jefferson, NY, has been delivering unparalleled residential and commercial roofing services since 1990. Our expertise includes roof repair, roof replacement, and roof installation, ensuring your property remains protected and visually appealing. We offer comprehensive roofing inspections and accurate estimates, providing transparency and honesty in every project. Whether you need shingle replacement, flat roof repair, or emergency roof services, our skilled team is ready to tackle any challenge. We proudly serve Suffolk County, ensuring every roof we touch meets the highest standards of quality and durability.

As a top-rated commercial roofer, Tom Jannace Roofing is dedicated to providing superior commercial roofing solutions. Our commercial roofing company specializes in everything from leak detection and repair to full roof replacements, always using the best equipment and materials. With an A+ rating from the BBB and certifications from GAF, Owens Corning, and CertainTeed, we guarantee top-notch craftsmanship. Whether you need gutter repair, skylight replacement, or a full roof restoration, our team is equipped to handle projects of any size or complexity, ensuring your business remains protected and aesthetically pleasing. Contact us today for a free on-site roof inspection and experience the best roofing services in Port Jefferson, NY.

OUR SERVICES

PREMIUM SERVICES WE OFFER

Why We Are Every Homeowner’s Preferred Roofing Partner?

With over 30+ years of experience in the roofing industry, we are renowned for our excellence in roof repair and installations.

EXPERIENCED PROFESSIONALS

Our team of experienced professionals brings years of expertise to every roofing project, ensuring high-quality workmanship and reliable service.

HIGH-QUALITY MATERIALS

We use only high-quality materials and industry-leading brands for all of our services, guaranteeing durability, longevity, and exceptional performance for your roof.

COMPETITIVE PRICING

We offer competitive pricing on all our roofing services, providing you with the best value for your investment without compromising on quality.

LICENSED AND INSURED

Tom Jannace Roofing is fully licensed and insured, ensuring that your roofing project is handled safely and professionally, with full liability coverage.

CERTIFIED GAF ROOFERS

Our certified GAF roofers are trained to deliver the highest standards of roofing services, backed by the industry's leading manufacturer.

FREE, NO-OBLIGATION ON-SITE INSPECTIONS & ESTIMATES

We provide free, no-obligation on-site inspections and estimates, giving you an accurate assessment and transparent pricing for your roofing needs.

ONLINE ROOFING COST CALCULATOR

Use our online roofing cost calculator to get an instant estimate for your roofing project, making it easy to plan and budget effectively.

FLEXIBLE 0% FINANCING OPTIONS FOR EVERY BUDGET

We offer flexible 0% financing options to suit every budget, ensuring that you can afford the roofing services you need without financial strain.

LIFETIME WARRANTY

All our roofing projects come with a lifetime warranty, giving you peace of mind and assurance in the quality and durability of our work.

LOCAL EXPERTISE

As a locally owned and operated company, we have in-depth knowledge of the Northport, NY area, providing tailored roofing solutions that meet local needs.

HIGHLY RATED & BBB-ACCREDITED

Our roofing services are highly rated by customers and accredited by the Better Business Bureau, reflecting our commitment to excellence and customer satisfaction.

AVAILABLE 24/7-365 DAYS

We are available 24/7, 365 days a year, ensuring that you can rely on us for emergency roofing services whenever you need them.

ATTENTION TO DETAIL & CRAFTSMANSHIP

Our team pays meticulous attention to detail and craftsmanship, ensuring that every roofing project is completed to the highest standards.

FULL-TIME SAFETY DIVISION

We prioritize safety with a full-time safety division dedicated to ensuring that all our roofing projects are conducted safely and comply with industry regulations.

ALL WORK IS TIME STAMPED & PHOTO DOCUMENTED

We time stamp and photo document all our work, ensuring transparency and accountability in every roofing project.

FULLY-STOCKED VEHICLES

Our fully-stocked vehicles are equipped with all the necessary tools and materials, allowing us to efficiently complete your roofing project without delays.

Need Any Roofing Help ?

631-751-4734

 

 

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Your Comfort Is Our Concern

    Need a Roof Replacement? Don’t Wait! Call for Your Free Inspection and Estimate Now!

    Need a roof replacement? Don’t wait! Call for your free inspection and estimate now! At Tom Jannace Roofing, we understand the importance of a sturdy, reliable roof. Our experienced team offers comprehensive roofing inspections and accurate estimates to ensure your home is protected. Whether you’re dealing with leaks, shingle damage, or simply an aging roof, we’re here to provide top-notch service and quality craftsmanship. Don’t let roofing issues compromise your home’s safety and value. Contact us today to schedule your free inspection and estimate. Call 631-751-4734 now and experience the best roofing service in Port Jefferson, NY!

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    WHAT YOUR SUFFOLK COUNTY LOCAL NEIGHBORS ARE SAYING

    Bill DuBoisBill DuBois
    20:54 02 Nov 22
    Had to have my roof replaced due to defective workmanship of another company 9 years ago. Tom not only did an awesome job fixing what the other contractor should have done originally but did it in a quick time frame. His pricing was fair and reasonable. It’s nice to know there are still companies out there that are honest and do quality work. I would highly recommend Jannace Roofing for anything related to roof repair and installation. You won’t regret your decision!
    Ronald SickmenRonald Sickmen
    20:14 04 Oct 22
    As an attorney , I am held to the highest professional and ethical standards. As a roofer, Tom Jannace meets my profession’s standards. He is competent, trustworthy and equally important, he does what he promises. Weather permitting, he was always on time, always found the source of my roof problems and always left my business and residential premises neat and clean. His prices are reasonable and fair. Tom gets my highest rating.Ron Sickmen
    suzanne martinsuzanne martin
    01:34 27 Jun 22
    Tom Jannace and his son Nick were very honest, dependable and reliable for my roof installation. They fully explained what was going to be needed and how long the job would take, and were reasonably priced. They were able to provide the service in a fast, timely matter compared with other local companies. I am very happy with my new roof and gutters and downspouts. I would definitely recommend this company to anyone needing a roof or roof repair. The roof workers were very careful to clean up and take care of any surrounding areas. Tom came by several times to make sure that the job was to his satisfaction and that everything was cleaned up after the job. His company came highly recommended with great reviews and I can see why. I have no complaints only compliments on a job well done.
    Demi KostourosDemi Kostouros
    17:28 17 Apr 22
    My roof was damaged due to a storm and I needed an emergency repair done. Tom answered my call on a Saturday afternoon and shortly thereafter was at my house. He was prompt, polite and above all, professional. In addition, his price was more than reasonable. I highly recommend Tom and his team for all of your roofing needs. Thank you, Tom!
    Stephanie WestStephanie West
    00:31 16 Mar 22
    We reached out to Tom Jannace, for an installation of a new roof. He returned our call that day. He came out to give us an estimate and went over the process. From start to finish you couldnot get a more professionalcompany to work with. Tom, the owner was at the job site overseeing his team. We loved the fact that he used top rated materials. He completed the roof within 2 days.We were extremely pleasedwith the whole process fromstart to finish. Tom and his team were a pleasure to work with. They were efficient, neat and competitively priced. I would definitely recommend them.James and Stephanie West
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