Skylight Specialist, Inc. began its story in 2008. Starting as an internet business selling skylight replacements across North America and Canada; it quickly grew to be one of the continent's largest Women owned and operated skylight companies. With over 25 years in the construction and skylight industry the staff of Skylight Specialist, Inc. prides themselves in their attention to quality service and their expertise in the field. Our Skylights are manufactured using quality materials like our furniture grade curbs, 16 ounce premium grade copper flashing, extruded powder coated aluminum frames, cutting edge manual operating system and high performance glass. Our diversified product range continues to grow by following trends, improving our standard products and listening to the customer.

Manufacturing of Aluminum Windows and Doors. Curtain-walls, Composite aluminum panels.

Royal Windows and Doors is a replacement and new construction window and door manufacturer located in Suffolk County, on Long Island in New York State. We operate out of a 60,000 square foot factory located in Bay Shore, New York. We currently have two showrooms, one in Bay Shore and one in Commack New York. Since 1989 Royal has been manufacturing the highest quality upvc replacement windows as well as new construction windows. Royal was among the first companies nationwide to introduce a very high quality, all welded upvc vinyl window line. With the introduction of the Royal window line, vinyl windows could for the very first time, compete very favorably in looks, functionality and elegance, with the most recognized national brands of wood windows.

Royal Windows and Doors is a replacement and new construction window and door manufacturer located in Suffolk County, on Long Island in New York State. We operate out of a 60,000 square foot factory located in Bay Shore, New York. We currently have two showrooms, one in Bay Shore and one in Commack New York. Since 1989 Royal has been manufacturing the highest quality upvc replacement windows as well as new construction windows. Royal was among the first companies nationwide to introduce a very high quality, all welded upvc vinyl window line. With the introduction of the Royal window line, vinyl windows could for the very first time, compete very favorably in looks, functionality and elegance, with the most recognized national brands of wood windows.

We manufacture custom hot rolled steel windows and doors per your design (within size limitations)