OBAG Graubünden AG

OBAG companies
Organizationsfor solving general water protection tasks


Your professionals for

Sewer inspections using sewer television and document creation
New construction flushing
Cleaning of sewer systems
Meteor and seepage pipes
House installations
Sludge collectors
Street shafts
Gasoline, oil, and grease separators

24-hour emergency service, 365 days a year

OBAG Service means

Advice from our competent specialist staff with years of expertise
Cleaning - Removal of solids such as grease, limescale deposits, and other material, as well as odor emissions
Ventilation - Supplying fresh air to the sewer pipes, which breaks down bacteria and inhibits new growth.

After the wastewater has been treated in the wastewater treatment plant, it can be returned to public waters.
Responsibility for the environment is often hidden. For example, when it comes to the maintenance and cleaning of underground pipes and sewers.

OBAG sewer cleaning
Your professionals for sewer television and cleaning of

sewer systems
storm drains and seepage pipes
Household installations
Sludge collectors
Street manholes
Gasoline, oil, and grease separators

It is also up to you not to use water thoughtlessly and not to pollute our environment unnecessarily!

Water is a resource that cannot be replenished! Without water, there is no life!