Logo Made in Germany FENESTRATION BAU China 2017

Horst Klaes GmbH & Co. KG

Booth number: N4 3.06B

About us

Over the past 32 years Klaes has grown from a one man enterprise 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. This continued growth and success confirms Klaes as the industry leader. We provide the right solution for companies of all sizes: From straightforward, flexible solutions for component trading through to highly integrated and continuous ERP solutions for fully automated industrial production. Due to the unique collaboration with their suppliers we are able to provide our customers with an exceptional service. Our unique Klaes 3D software solution is the perfect tool to construct complex facades and conservatories. Klaes CAM – for 2D and 3D – allows you to control your CNC-machines directly from the Klaes Window Construction Program. It provides you huge savings in time and cost because there are only 3 components: Machine, tool and ONE software.

We organize business – enjoy IT.

Products and services

Klaes premium - Your PLUS in CONTINUITY
The total integrated solution in one package

Klaes professional - Your PLUS in AUTOMATION
The comprehensive solution for all companies with automated production

Klaes vario - Your PLUS in FLEXIBILITY
The flexible entry-level solution

Klaes trade - Your PLUS in PERSUASION
The innovative solution for window traders

Klaes 3D - Your PLUS in TIME SAVINGS
The complete solution for conservatories and facades for all material and profile types

Klaes webshop - Your PLUS in MARKET PRESENCE
Open your branch on the internet

Klaes e-prod - Your PLUS in INFORMATION
Information where it is needed - with paperless production

Klaes e-control - Your PLUS in CONNECTIVITY
Control your machines successfully
Klaes professional

Klaes professional

The comprehensive software solution for all window and door manufacturing companies.

From the quick and efficient preparation of sales offers, through to the paperless production of windows and doors and automated control of machinery – Klaes professional provides you with a software solution which manages the complete range of business processes within your company. Organise and optimise your business with Klaes!

Klaes 3D

Klaes 3D

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

Looking for a software solution which allows you to construct, calculate, price, present and produce conservatories, orangeries, roof lanterns or facades – easily, quickly and with complete accuracy? Without prior extensive 3D- and CAD knowledge? Then you’ve just found it – Klaes 3D makes it possible!

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.


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

Phone: +49 2614 9090
Fax: +49 2641 9092000

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