About Us

Bti is a family business in the second generation with german origins. Within the first generation we have developed from a local producer to an international company with projects all around Europe, Asia and Africa. Our experience started way back ​in 1993. Today we distribute more than 20 bitumen-based products for every imaginable application. This growth is directly linked to our customer satisfaction. Here we concentrate precisely on customer requirements and develop customer-specific system solutions. For this reason we invest over 6% of our annual turnover in research and development of innovative products. The fundamental goal of our research is the further development of product quality without abandoning European standards (EN) and the environment. The result is a practical and environmentally friendly application and customer-oriented solution that is at the cutting edge of research.

Being a leading producer in the field of bitumen coatings while constantly improving our technological level.

Our Mission
We aim to offer the highest quality to produce tailor-made products to our customers needs. Therefore we maintain a harmonious cooperation and partnership not only between us and the customer, but also between each individual employee in our company.


We have committed ourselves to making our work transparent. ​The clear communication of needs and goals makes new solutions possible.

Partnership and Teamwork

A harmonious cooperation and partnership is important not only between us and the customer, but also between each individual employee in our company. Thus we have an open ear for everyone and listen attentively and actively. By being open to lateral thinkers, new suggestions, ideas and opinions we achieve new innovative concepts and open up new products and system solutions.

Uncompromising Quality

By complying with european norms and standards we always ensure high quality products. 


Sustainability means responsibility. Our priority on nature, society and economy always requires a long-term view of the future, of our decisions and actions.


Integrity requires moral and ethical action. Because we firmly believe that trust and success are only possible through honesty. Integrity means adhering to our corporate values, working respectfully and sincerely as well as fulfilling our obligations. This means keeping promises and staying loyal.