TechSub – Quality and Safety above all
Tech Sub was created in 1995 in Arras, France, to carry out underwater work in the field of environmental protection. As specialists in difficult access work, we provide highly technical solutions for today's industrialists, local authorities and study groups.
Our technicians work in all underwater environments whether natural, artificial or polluted. Furthermore they are able to work in confined spaces (shafts, pipelines, pits, tanks) and always apply their full thorough understanding of health and safety issues related to environmental protection.