We’re proud to be the leading company on Long Island, offering custom-designed modular homes & additions to the residential housing community. At East Coast Dormer we have developed and perfected an exciting revolutionary advancement in home improvement which turns the hectic 3 to 6 month (or more) inconvenience of a traditional “on-site-renovation” project… into a shorter, more pleasurable and less stressful experience. We achieve this goal by combining a flawless level of control with an unparalleled attitude towards your comfort and the saving of your precious time. East Coast Dormer’s in-house designers and draftsmen will provide you with architectural drawings for your new home or additions; all drawings are state and locally approved. Call us, let us show you and explain how we can custom develop a second floor or home extension… just for you and your family.