About

Founded by Oliver Koehler in early 2013, Integrated Solar Technology (IST) has been dedicated to offering innovative product solutions to the solar, roofing and construction industries.  After almost two years of research and product development, IST launched its proprietary SunTegra™ Tile and SunTegra™ Shingle solar modules across the United States, obtained UL Certifications, and begun manufacturing the SunTegra™ modules on a commercial scale. The SunTegra™ modules generate clean electricity from the sun, look great, are simple to install, and provide more cost savings than conventional solar electric systems.  IST partners with solar integrators, roofers, and contractors across the United States interested in offering a unique, attractive solar roof system to their residential and commercial customers.  For more information, see www.ist-solar.com.