Aarsleff renews pipe systems with trenchless methods, the so-called No-Dig methods, quite a few of which we have developed ourselves.
We renew leaky, worn and poorly maintained pipes. The purpose of the renewal is to avoid infiltration and leakage that can be damaging to the environment. We carry out preventive maintenance as well as acute repairs.
In underground pipe systems, we renew sewer pipes and manholes.
Aarsleff also renews pipe systems above the ground. In buildings or production plants, we renew:
Aarsleff carries out trenchless pipe renewal works all over the world, for instance in India, Russia, Vietnam and on Taiwan. We often carry out the work through our subsidiaries in the countries in question.