Horst Klaes GmbH & Co. KG

Booth number: 1077-E2

About us

KLAES is the world's leading company for innovative software solutions in window-, door-, and facade business. Over the past 30 years Klaes has grown from a one-man enterprise located in Rosenheim in 1983 into a globally operating business. About 220 employees in 27 countries, 26 languages and more than 7.000 customers in more than 50 countries confirm this progress.

We provide the right solution for companies of all sizes: From straightforward and flexible solutions for component trading to highly integrated and continuous ERP solutions for industrial production. Due to the unique collaboration with their suppliers we are able to provide our customers with an exceptional service.

Products and services

The total integrated solution in one package. Windows have become incredibly complex products and have high demands on a producer. Work flows, information management, product organization and controlling must be enormously flexible and absolutely reliable at the same time. Klaes Premium is your key to achieving these goals and managing your company successfully. No matter whether you need to network customer relationships, manage marketing, set up short term contracts with tradespeople or manufacture your product to the highest standards. Klaes premium handles these high expectations with ease. Network all divisions in your company closely; perfect ergonomics and maximum flexibility ensure sustainable growth and profit; reliable appointments, optimal order organization and target-oriented production control are the result of perfect synchronization of the integrated solution modules.

Klaes Professional

Klaes Professional

The comprehensive solution for all companies with automated production.

Prepare offers quickly and visually pleasing, win orders, make reliable timelines, order optimally, produce “transparently”, dispatch efficiently and finally invoice your projects professionally.

With Klaes professional, you have a solution platform which considers total business processes of your company on request.

Klaes 3D

Klaes 3D

The complete solution for conservatories and facades for all material and profile types.

Klaes 3D will help you to construct facades and winter gardens „as easily“ as windows, present them in a professional way and calculate and produce them efficiently. When developing Klaes 3D we fulfil all special requirements necessary for a façade- and conservatory-software: A highly flexible and open data system

Klaes Webshop

Klaes Webshop

Open your branch on the Internet – with the Klaes webshop!
With the Klaes webshop you have a tool at hand, which allows you to put your products into the best possible light without any programming knowledge! Fill the webshop with the data of your Klaes Construction-Program and adjust it to your individual corporate design. Set up special discounts for your dealers in an easy and comfortable way. Whether dealer or private clients – with your webshop you achieve all desired target groups.

News & Innovations

KLAES Econtrol 

Klaes e-control – controls machines successfully

Requirements of modern production plants grow steadily. An optimized flow is the alpha and omega. Send your production order to your machine by clicking with the mouse. Thus, you close the circle and optimize the work flow in your company. Klaes provides for a more effective machine utilisation with the help of e-control and maintains high quality.

Klaes has supported the integration of production machines with e-control for several generations of computers.Our development team works closely with the leading machine manufacturers. Thus, our interfaces to the CNC control are always up-to-date. Whether complicated designs, extensive large-scale projects or individual small-batch productions: With Klaes e-control - everything is there!

Klaes e-control contributes a decisive factor to the optimization of your production processes. Also in future: Klaes will employ a team of highly qualified engineers and software developers who know already today which high-tech-machines will go „online“ tomorrow.


Horst Klaes GmbH & Co. KG
Wilhelmstr. 85 – 87
53474 Bad Neuenahr-Ahrweiler

Phone: +49 2641 909 2680

José A. Arrebola Delgado
Sales Manager
Phone: +34 625832697

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