TFB SA is primarily active in research, development and application of technologies and services in the field of construction, particularly in the field of concrete. The core activities include: Research and development of products and technologies for the construction industry, particularly in the field of concrete; Consulting and expertise for builders and architects in the planning and execution of construction projects; Conducting laboratory analyses and tests for building materials such as concrete, cement, aggregate and water; Application of special techniques such as Déverglaçage de bétons durcis (de-icing of hardened concrete); Education and training of professionals in the construction industry; Rental of premises for seminars and courses. The company thus offers a wide range of services and products for the construction industry and is active in Switzerland.