Serving the Greater Stony Brook and all of Suffolk County

Tom Jannace Roofing

Roofing Replacements for Any Projects

Quality Roofing Services Since 1990

See What our Customers 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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Tis The Season! We do Gutters and Leaf Filter Cover installations.

Reduce the risk of falling branches and leaves with our gutter covers.  You can also save money on gutter replacements or installation.

Upgrade your home's curb appeal with our reliable roof and gutter services in Bay Shore, NY!

Regardless of whether you own a home or not, routine gutter and roof maintenance is vital to preserving your property. The damages water may bring can be costly if left untreated. If you ignore your gutters and don’t hire qualified professionals for gutter repair, you’re just going to call for extra expenses and difficulties in the future.

Neglecting your roof’s repair and gutter cleaning can lead to a host of unnecessary future problems. When water gets into your house, it will start to cause damage to the structure, insulation, wiring–the worst thing that can happen is that it may cause black mold to develop inside your home.

Rainwater can cause havoc in the house if it’s allowed to enter areas genetically meant for indoor use. This can lead to costly repair bills. One way to prevent this from happening is by installing a rain gutter system and downspout on your property. This helps protect your home from water damage and any consequential hardships that may arise.

When it comes to all your guttering installation needs, Tom Jannace Roofing is committed to meeting your requirements securely and effectively. Our trained and well-equipped professionals can be at your home in Suffolk County as soon as tomorrow if you call us now. Don’t wait any longer; make a reservation for roof and gutter cleaning service with Tom Jannace Roofing now.

roof replacement in suffolk county from tom jannace roofing inc
Suffolk County Roofing Service
It’s time to hire a Gutter Cleaning Wizard! Professional gutter cleaning that is done right.

One of the most important things you can do to protect your home is to clean your gutters. Gutters prevent damage to your home and are one of the most key parts of your guttering system.

When gutters are clean, they direct water away from the roof and towards the perimeter of your property’s drainage system. This prevents water from damaging your home’s foundation, which would be both expensive and challenging to fix in a long-term capacity.

Tom Jannace Roofing, the professional roof and gutter cleaning service provider simplifies a complex process by ensuring that your roof is thoroughly cleaned during every visit.

Our friendly, professional technicians will remove the worry of having your gutters cleaned. We’re equipped with state-of-the-art tools and have been extensively trained to provide a safe and efficient service in one visit. This is a service across Suffolk County.

Here are some of the many residential and commercial roof and gutter cleaning services we offer.

If you need your roof and gutters cleaned, Tom Jannace Roofing can help! Call us or continue reading this to learn more about our cleaning service.

a) We offer high-quality commercial cleaning services.

If you provide roofing, gutter cleaning, or other roof maintenance services to your clients in Bay Shore, NY, and are looking for business strategies to support your professional appearance and make sure you’re up-to-date with industry standards, then this service may be for you.

Our team can install gutters, offer exterior cleaning services, powerwash, and clean your windows.

b) Residential Cleaning Services

Something every homeowner should know? At Tom Jannace Roofing, we provide roofing and gutter cleaning services to your home in Suffolk County. We guarantee that with our residential roofing and gutter cleaning service, your property will always be well-kept for visitors.

Stony Brook Roofing Company

Are You Looking For A Professional Roof and Gutter Cleaner In Bay Shore, NY?

At Tom Jannace Roofing, we provide residential roofing, commercial roofing, and gutter cleaning to ensure that your location maintains a clean and appealing appearance.

We will be happy to provide you with a cost estimate. We are delighted to answer any questions about cleaning your roof and gutters. Alternatively, we can arrange for an inspection from one of our team members to visit your property to assist you with a no-obligation estimate.

Call our roof and gutter cleaning business at 631-751-4734 if you are seeking an easy solution to preserve your property’s aesthetics and appropriate functioning.

Tom Jannace Roofing

Business Hours
Monday-Friday: 8am-6pm Saturday: 9am-3pm

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Bay Shore is a hamlet and census-designated place (CDP) in the Town of Islip, New York, United States. It is situated on the South Shore of Long Island, adjoining the Great South Bay. The population of the CDP was 29,244 at the time of the 2020 census.

Bay Shore is one of the older hamlets on Long Island. Sagtikos Manor, located in West Bay Shore, was built around 1697. It was used as a British armed forces headquarters, at the time of the Battle of Long Island during the Revolutionary War. President Washington stayed at the manor during his tour of Long Island in 1790.

The land that would become Bay Shore proper was purchased from the Secatogue Native Americans in 1708 by local school teacher John Mowbray for “several eel spears”.

The hamlet’s name has changed over time: Early European settlers referred to the area first as Penataquit and later as Awixa; both were names used by the indigenous Secatogue. For reasons never documented, the name was changed in the early 19th century to Sodom. In 1842 there was a further name change to Mechanicsville, then a return in 1849 to Penataquit. The name Penataquit proved unpopular because it was difficult to spell, and the name of the hamlet and post office was changed to Bay Shore in 1868.

Learn more about Bay Shore.


How much does a roof replacement cost? It will cost anywhere between $6,000 to $9,000 to replace a typical 1,700 square foot asphalt shingle roof. Roofing companies charge an average of $3.50 to $6.00 per square foot for asphalt roof replacements.

In general, the roof of an average residence (3,000 square feet or less) can be replaced in a day. In extreme cases, it could take three to five days.

Roof tear off is when the entire old roof is removed completely, and the new roof is installed in its place with all new materials.

A Roof overlay is when your old, existing roof remains in place and the new roofing system is installed directly over top of it.

Our Areas Served

Amagansett Amityville Aquebogue Asharoken Babylon Baiting Hollow Bay Shore Bay Wood Bayport Belle Terre Bellport Blue Point Bohemia Brentwood Bridgehampton Brightwaters Brookhaven Calverton Center Moriches Centereach Centerport Central Islip Cold Spring Harbor Commack Copiague Coram Cutchogue Deer Park Dix Hills East Farmingdale East Hampton East Hampton North East Islip East Marion East Moriches East Northport East Patchogue East Quogue East Setauket East Shoreham Eastport Eatons Neck Elwood Farmingville Fire Island Flanders Fort Salonga Gilgo Gordon Heights Great River Greenlawn Greenport Halesite Hampton Bays Hauppauge Head of the Harbor Holbrook Holtsville Huntington Huntington Bay Huntington Station Islandia Islip Islip Terrace Jamesport Kings Park Lake Grove Lake Ronkonkoma Laurel Lindenhurst Lloyd Harbor Manorville Mastic Mastic Beach Mattituck Medford Melville Middle Island Miller Place Montauk Moriches Mount Sinai Napeague Nesconset New Suffolk Nissequogue North Amityville North Babylon North Bay Shore North Bellport North Great River North Haven North Lindenhurst North Patchogue North Sea Northampton Northport Northville Northwest Harbor Noyack Oak Beach Oakdale Ocean Beach Old Field Orient Patchogue Peconic Poquott Port Jefferson Port Jefferson Station Quiogue Quogue Remsenburg Ridge Riverhead Riverside Rocky Point Ronkonkoma Sag Harbor Sagaponack Sayville Selden Setauket Shelter Island Shirley Shoreham Smithtown Sound Beach South Huntington Southampton Southold Speonk Springs St. James Stony Brook Stony Brook University Terryville Tuckahoe Village of the Branch Wading River Wainscott Water Mill West Babylon West Bay Shore West Hills West Islip West Sayville Westhampton Westhampton Beach Wheatley Heights Wyandanch Yaphank

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