Contact
Contact Details for the Hygiene Institute
Written inquiries, preferably by email, can be processed more efficiently!
Our postal address
Hygiene-Institut des Ruhrgebiets
Postfach 10 12 55
45812 Gelsenkirchen
Our delivery address
Rotthauser Str. 21
45879 Gelsenkirchen
(Access via Dickampstraße)
Email address
Phone number
Contact form
General opening hours
Monday to Friday
07:30 – 12:00 Uhr
13:00 – 15:30 Uhr
Hygienic Building Systems and Services
Monday to Friday
08:00 – 15:00 Uhr
Limnology
Monday to Friday
07:00 – 12:00 Uhr
13:00 – 16:00 Uhr
Microbiological Materials and Hygiene Testing
Monday to Thursday
08:00 – 16:00 Uhr
Friday
08:00 – 15:00 Uhr
Drinking Water and Bathing Water Hygiene
Monday to Friday
08:00 – 12:00 Uhr
13:00 – 15:30 Uhr
Environmental Protection and Consumer Safety
Monday to Thursday
08:00 – 16:00 Uhr
Friday
08:00 – 13:00 Uhr
Environmental Microbiology and Water Hygiene
Monday to Thursday
08:00 – 16:00 Uhr
Friday
08:00 – 14:00 Uhr
Water Hygiene Material Testing
Monday to Thursday
08:00 – 13:00 Uhr
13:30 – 14:30 Uhr
Friday
08:00 – 13:00 Uhr
Certification Body HyCert
Monday to Thursday
08:00 – 16:00 Uhr
Friday
08:00 – 14:00 Uhr