Insulating Lightweight Conrete


The Original – approved by building authorities since 1995

Since 1992 we have been successfully dealing with the recycling of old EPS and therefore have many years of experience in the development, production and distribution of Thermozell thermal insulation lightweight concrete products.
Through the process developed and patented by us, a high-quality primary building material is created again from a recycled or secondary building material, which is a high-quality primary building material with building authority approval, which is used especially in the field of building construction as a heat-insulating, high-strength and high-quality levelling bulk material.

Thermozell Brochure (only available in German)
The HIRSCH Servo Group

The HIRSCH Servo Group, with headquarters in Austria and twelve other manufacturing facilities in Central, East and South-East Europe, is an international company with core competencies in using EPS (expandable polystyrene), a highly versatile material. 

Our products have wide-ranging applications including packaging, insulation, shaped-molded parts for industrial use and custom solutions. Top quality, reliability, perfect logistics and a high capacity for innovation are our hallmarks.

Production Network