3ks – two business sectors – one philosophy

We have made it our mission to develop innovative products. They are characterised by simple use, an attractive appearance, the highest quality, and durability.
Whether for construction workers or garden workers, our products offer economic benefits for all sorts of building work. Our broad range of products offer you versatile applications.
We only ever use high-quality materials and components for production.

Our goal was and is to elevate ourselves in the market through the development of innovative products. Our philosophy of working closely with tradespeople in order to quickly recognise their needs and develop simple, high-quality, and aesthetically appealing solutions is the basis for the continuation of the company’s successful history.

3ks profile GmbH has stood for innovation and technical nostrums since 2002.


The 3ks profile range of products for construction and redevelopment

Whether it’s for windows, doors, plastering, or thermal insulation systems – our construction and redevelopment works are always designed to last for a long time. Even more important, therefore, is the right choice of manufacturer.
Our core business includes elements of construction and redevelopment. We’re engaged in the development, production, and distribution of soffit joint profiles, expansion joints and a sealing system which is needed for the professional installation of windows and doors. The latest trend-setting development from 3ks is the family of force decoupled duo profiles.
To simplify the professional processing of our products, you’ll also get the relevant accessories from us.


The arcadia® brand: Our solutions for gardening and landscaping

It’s not just in construction or in building modernisation that it’s becoming more and more important to find economical new solutions of a high standard. It’s the same in gardening and landscaping. Gardens are becoming oases of well-being more and more. As we are also aware of this, we launched a range of products under our own brand, arcadia®. Our gabion walls under the brand name Pergone® are an ideal option for reliable screens and windbreaks. They offer particularly flexible scope for design in gardening and landscaping.
The arcadia® range is completed by various raised beds, benches, and useful accessories. The latest product in this line is called Hexagon, a hexagonal metal cage which serves as a plant trough or decoration when filled with stones.

In short, you can rely on us as experts in these areas, and you can access our wealth of experience. That way, your project will be a complete success. And it’ll last.


Find out about the technical properties and possible applications of our profiles in construction or allow the beautiful pictures in the arcadia gallery to inspire you in the field of garden design.

Soffit joint profiles, sealing profiles and expansion profiles for plaster and thermal insulation systems

Filigree garden design elements in a gabion look