Anyone wanting reliability for their pitched roof places their trust in DELTA®. Anyone wanting reliable protection against moisture for their foundation walls turns to DELTA®. We have stood for the highest quality, innovative force and reliability for more than 125 years.
‘Whoever uses our products benefits in the long term’ You can take our promise literally: “DELTA protects values, saves energy, and creates comfort.” We achieve convincing results worldwide with our system solutions – from the roof to the basement. Our success is based on our high “Made in Germany” product quality, our practical solutions, our perfect combination of products and accessories and the fact that we give you excellent service right from the start.
© Dörken GmbH & Co. KG · A member of DÖRKENGROUP · DELTA® is a registered trademark of Ewald Dörken AG, Herdecke, Germany.