Since its foundation, Imperbel has convinced many roofing specialists of the quality of its products:
DERBIT and Vaeplan products have a lifespan of minimum 40 years. Sometimes PVC and EPDM already need replacement after 10 years, meaning a new investment in your roof. Moreover they are less resistant and therefore have higher maintenance and repair costs. Choosing DERBIT is choosing for the most profitable investment in the long term.
Quality is never an accident. It is always the result of high intention, sincere effort, intelligent direction and skilful execution ; it represents the wise choice of many alternatives.” William A. Foster