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certified and tested

High-quality and individual products

Sealants and Waterproofing

Simple and cost-efficient sealing on almost all substrates, even when moisture and low temperatures are present. Proven and approved a thousand times over.

Connecting Systems

Modern, easy to apply technologies for fast and effective assembly of precast components.

Shuttering Magnets

Combined with our formwork girders, our patented magnetic technology offers the ideal solution for shuttering precast concrete elements quickly and precisely.

Battery Mould and Butterfly Formwork®

Stationary production of precast elements at 4 times the speed.

Low Cost Housing

The low cost house is the solution for quick developments and poor sections of the population that need quality housing. Government and aid agencies, which in crisis regions many refugees come forward or after a natural catastrophe and depend on quick first response help, can produce a quality accommodation with the low cost house.

Many satisfied customers

Our references

GRP composite anchor for sandwich elements in large industrial building project - ThermoPin®

The BACHL group has decided to use the ThermoPin® in a large industrial project that involves the building of production and research facility for analytical instruments for water management of Xylem Analytics Germany in Weilheim in Bavaria, Germany. 6,500 ThermoPins were installed in sandwich elements at the BACHL concrete plant in Röhrnbach. These were then delivered to the construction site in Weilheim in Bavaria.

Construction of a pipe shaft - BT-Spannschloss® (turnbuckle) and RubberElast®

As the license to operate the old overburden dump of K+S KALI GmbH in Zielitz will expire in a few years' time and the capacity is almost exhausted, it must be extended in order to further secure and promote potash mining. The implementation of this major project will slowly started in 2020 and BT innovation is also involved.

Pallet circulation system for the production of solid walls - Consulting

At the beginning of 2017, B.T. innovation GmbH was commissioned by Attacus Betonghus AB from Sweden with the planning for the construction of a modern upgradeable circulation system. A particular challenge was to design the desired circulation system for the existing hall, since a large part of the hall was or is built with a basement.

Construction of a new residential and commercial building - SynkoElast®

During the construction of a residential and commercial building in Magdeburg the building company Toepel Bauunternehmung GmbH was faced with the following challenge: The basement walls had to be erected from October to December 2017 on an approx. 1800 m² in-situ concrete base plate.

Consulting for the concrete industry

For professional consulting services in the construction and precast concrete industry.

More information

Machines and equipments

Max-truder GmbH is a newly established company based on the combination of Weiler equipment and machinery with B.T. system solutions.



NEW: Online Webinars - Register Now!

Our webinar series on the topics of Connecting Technology, Magnets & Shuttering Systems and Sealants and Waterproofing has started!

To the Webinar...

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BT at the InterConPan-2020 in Moscow

Our first event after the lockdown was very positive. We would like to thank the organizers for the well thought-out concept and all visitors of the... Read more

Dates & Events


ICCX Russia 2020

Visit us at one of the largest international trade exhibitions, the ICCX Russia 2020 in Saint Petersburg. ICCX offers visitors a variety of seminars... Read more


Meet us at the 10th International Conference of Large-panel construction in Russia "InterConPan-2020: Innovations for Industrial Housing... Read more

The Precast Show 2020

The Precast Show 2020, North America's largest trade show for precast elements, is the place to find the industry's key suppliers and leading... Read more

UzBuild 2020

BT innovation will present itself together with MAX-truder GmbH at the International Fair for Building and Interior Design in Uzbekistan from Tuesday,... Read more