Dormers have been a part of American architecture since the late 1600s.

Although they come in a variety of shapes and sizes, all dormers are windows
with their own roof, which is set vertically into the roof of the building itself.


Dormers expand the livable space on the second floor of your home. They add texture and intricacy to exterior facades while bringing much needed light and air inside. We will work closely with you to ensure you vision is ultimately achieved. And we fit whatever budget you present to us. We are proud to be your trusted Long Island dormers! We can tackle any sort of home improvement job that comes our way.

Your Long Island Dormers

Dormer King Construction is Long Island's first choice in Dormer contractors! Put our years of experience in dormer design and construction to work for you. The result will be a beautiful, efficient home that you and your family can enjoy for years to come. Contact us today, your dormer specialists, for top-quality dormers, home extensions, home additions and mother-daughter extensions. The number to call is 631-957-5555. We will gladly answer any of your questions, as well as provide you with a free consultation and estimate. We look forward to working with you! 

We are dormer specialists serving Long Island's Nassau and Suffolk Counties from our headquarters in West Babylon, NY.