Isofri AG is a company that specializes in joint sealing and is based in Winterthur. We pride ourselves on providing our customers with high quality joint sealing solutions and services.

Our aim is to provide you with a wide range of information about our company so that you can get to know us better. We believe that transparent communication with our customers is the key to a successful collaboration.

You can contact us at any time with questions or concerns. You can reach us by phone on 052 222 88 08 or by email at info@isofri.ch. You are also welcome to visit our website to find out more about our services and products. Our website can be found at www.isofri.ch.

Our head office is located at Schlachthofstrasse 1 in 8406 Winterthur. Unfortunately, due to the nature of our business, we are unable to offer opening hours. However, we are happy to answer your questions by phone or email and provide you with a quote if required.

We look forward to working with you and offering you our high-quality joint sealing solutions.