
The Smart Way to Expand Your Living Space
Let us transform your unused attic into the space you’ve always needed. A custom dormer adds beautiful square footage, floods your home with natural light, and provides a significant boost to your Long Island home’s value, all without sacrificing precious yard space.
Long Island Dormer
Are you feeling cramped in your Long Island home but love your neighborhood? Moving isn’t your only option. A custom dormer addition from Superior Construction Of Long Island is an intelligent, cost-effective way to add valuable living space, enhance natural light, and increase your home’s curb appeal and market value.
Things to consider when building a dormer
When building a dormer there is more to consider than style. It must fit into your current design as well as provide functionality A dormer should not be the dominant feature. To help maintain proper proportion, dormer windows should be smaller than the windows below. Dormers generally should not accupy more than half the width or depth of the roof. There are many different styles to choose from with the most popular listed on the left.
Our sales staff is plenty knowledgeable and have answers for your questions. From sytle & functionality to materials. We can help you make a proper decision that you can live with.




Licensed & Insured
With a commitment to quality and excelence we work in full transparency. We coordinate as well as keep you up-to-date throughout the entire process. Quality craftsmanship as well as a respect for the trade ensures a quality end result.
All our salesmen are well trained in all the products we use and can assist you with any questions you may have. Whatever the reason or environmental situation we have the right product that will work for you.

Product & Supplies
We only use supply companies that provide the highest quality product. The quality of the poroduct is such that it allows us to offer our customers an unpresidented 30 – 40 year warranty.
Quality products, quality craftsmanship and attention to detail allow us to listen to our client & deliver an end result that is expected.




