Business: Apply and register: Electrical, gas, pipe fitting and asbestos demolition authorisation and approval
Plumbing contractor (water, drainage and gas)
The authorisation entitles your company to carry out water installations and drainage installations above ground level and in buildings and also gas installations using town gas, natural gas, bottled gas, biogas, hydrogen or similar flammable gasses.
It is also possible to apply for a partial authorisation for only water and drainage installations.
Last reviewed 23. 10 2018