For over two decades, weve helped a wide range of clients from Massachusetts and eastern Rhode Island bring the benefits of daylight and fresh air into their home. With a reputation for quality, innovation, trouble-free installation and dedicated service, Skys the Limit Sun Tunnel & Skylight Installers is a VELUX certified 5-Star Skylight Specialist. We proudly carry a full line of energy-efficient, architectural grade VELUX daylighting solutions - including skylights, SUN TUNNEL skylights and accessories. At Skys the Limit Sun Tunnel & Skylight Installers, The Skys the Limit.