Commercial Roofing Company Suffolk County

A leader in commercial roofing services in Suffolk County, Long Island.

CALL: 1.631.438.1211

Suffolk County Commercial and Flat Roofing Services

Are you in need of a new commercial or flat roofing installation in Suffolk or Nassau County, Long Island? Whether your current property or business needs a new commercial roof or you are building a new home, Zenith Contractors has you covered in all aspects of commercial roofing installations. From Re-Roofing to Tear Offs and Flat Roof Repairs, we do it all.

Who We Serve

We proudly serve all residents, home and building owners in suffolk and nassau countys, Long Island. Patchogue, Medford, Islip, Bayport, Bluepoint, Bay Shore, Brookhaven, Smithtown, Babylon, Riverhead, Port Jefferson, East Hampton, West Hampton and all other towns in suffolk and nassau counties.


Zenith promises to uphold our superior quality craftsmanship on every job to provide you with the highest-quality outcome possible.


We will do everything in our power to make sure your commercial roofing project is convenient as possible for you. We will work with you to make sure your project is on your terms, within your budget and we work with your every step of the way to make sure you end up with a roof you will love!


Zenith makes sure to take all necessary precautions during any commercial roofing project. We want you to feel comfortable with us working on your property. Zenith is also licensed and insured. Peace of mind is priceless.


Our owner AND project managers are on site at every-single-job. We make sure to personally supervise every commercial roofing project and to be there for you if you have any questions or if you need anything!

Why Zenith Contractors?

Zenith Contractors strives for superior quality craftsmanship on every job. From small repairs to large commercial roofing projects we take on every task with the same expectations.. Excellence and nothing less. When you hire Zenith Contractors for your new commercial or flat roofing project, you can count on us to use the highest-quality roofing materials in the industry.

The Zenith Promise

Zenith promises that you can rely on us for the highest-quality and the most cost efficient commercial or flat roofing installation on Long Island. No project is too large or small and every task no matter the size is completed to the highest quality standards in the industry. We promise not just to MEET your expectations but to EXCEED them.

OR CALL: 1.631.438.1211