Thermapan Structural Insulated Panels has been manufacturing SIPs for residential and commercial building applications since 1980. Our panels provide builders and homeowners with an energy efficient, structurally superior, environmentally friendly and easy to install building system. Replacing traditional ‘stick built’ construction, SIPs are easy to install and versatile for exterior walls, foundations, roofs, timberframing and log homes, additions and floors. Thermapan is one of the leading pioneers in this field of building technology. Thermapan SIPs have been time tested all over the world in a range of adverse climates, in countries such as Canada, USA, Japan, France, Italy, Russia, Germany, the Caribbean Islands and even the Arctic Circle.