Jim Dorr, Owner and builder, has been in the business of home improvement for over 25 years and working under the same license since 1981.
At Dormer’s Only, our goal is to be the number one dormer specialist of the 21st century on Long Island.
We have built some of the finest dormers and extensions on Long Island, whether it be our expert framing, roofing, siding or windows, our customers are getting quality service from a quality builder.
All of our customers have the opportunity to work hand in hand with a licensed builder to customize every detail of their new home.
