Software Solutions for Window, Door, Facade an Conservatory

Klaes is your partner for innovative software solutions for windows, doors, façades and conservatories. Since 1983, we have been developing tailor-made systems in Germany for companies of all sizes – from flexible tools for retailers to fully integrated ERP solutions for industrial manufacturing.

Our software is developed in close cooperation with the industry and its suppliers. This means you benefit from practical development, many years of experience and consistent quality. Whether you are a retailer, craftsman or large company: Klaes offers more than just the standard – we create solutions that help your business move forward.

With Miriam Berzen and Lars Klaes at the helm, our family business will ...