Welcome to dbds – Deutsche Biogas Dach-Systeme GmbH

dbds – Deutsche Biogas Dach-Systeme GmbH is an established system provider in the biogas segment, offering double-membrane gas storage units with a focus on quality, innovation and customised solutions. Our aim at all times is to tailor optimally efficient individual solutions to our customers from the industrial, agricultural and municipal power supply sectors.

From consulting and designing roof systems and components, through production, to installation and completion, we insist on the highest quality standards. To ensure this, we rely on high quality components for PVC membranes, stainless steel elements, sensors and support air fans, as well as verifiable structural analysis in accordance with DIN EN 1991-1-4. Our membranes are joined together in our factory in Düren, near Cologne, using the high-frequency welding method for maximum durability.

To ensure continuous further development of our roof system, we focus on innovation, working on research projects and real-life tests aimed at increasing the efficiency of our roof systems. We use Low Emissivity technology (LowE) to improve the efficiency of biogas plants by reducing thermal losses through the roof system thanks to a coating of aluminium particles applied in the factory, thus saving energy costs.

As a member of the Fachverband Biogas e.V. and Biogasrat biogas associations, and the Flexperten and DWA working groups representing the biogas, cogeneration, power trading and water management sectors, we work together closely with our partners to advance and promote our industry.