The company

As a family business, we look back on a history of 145 years in which we have always kept an eye on technical progress and have been able to continuously develop our range of services.

To grant you a personal contact and facilitate direct consulting on site, we have numerous locations and competence centers in Germany and abroad. Discover which of our locations are close to you.

Keller & Kalmbach is a family business with a lean, efficient, and high performance organization that offers employees long-term professional prospects.

Learn all about the latest topics.

Press releases for download, including suitable images.

We are looking forward to your visit at our booth.

Discover our most important milestones.

In 1878, the foundation stone of Keller & Kalmbach was laid. Since then, the small trading house has reinvented itself again and again and has received many awards and prizes over the years.

The collaboration between Fraunhofer IML and Keller & Kalmbach began in 2019 when the first joint project, the "Future Lab", was launched. Since then, a lot has happened.

Our central warehouse is among the best in the market.

Learn more about the management team at Keller & Kalmbach GmbH.

Our sales shops at three German locations offer you a wide range of hand and power tools, work protection, lifting technology, fasteners and dowel technology.


Learn all about the compliance guidelines at Keller & Kalmbach GmbH.

The objective of our environmental management is to reconcile economics with ecology.