Rue Eugène-Marziano 23b, 1227 Les Acacias
contact@amoudruz-sa.ch +41 22 329 05 24
+41 22 329 05 24 24/7 emergency
Amoudruz drain rehabilitation worksite in Geneva
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No-dig rehabilitation and masonry in Geneva

Repairing a drain no longer means digging everything up. Amoudruz SA surveys your pipes and carries out their no-dig rehabilitation, a durable, cost-effective alternative to replacement, and also performs masonry work on drainage structures.

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From survey to bringing everything back up to standard, you deal with a single point of contact.

No-dig rehabilitation

No-dig rehabilitation repairs the pipe from the inside, without excavating it. The right technique is chosen according to the defects found during the CCTV inspection:

  • Pipe relining / lining: a new wall is formed inside the existing pipe
  • Localised repair (patch, packer): targeted treatment of a defective section
  • Robotic milling: removal of roots and hard deposits, and reopening of lateral connections
  • Sliplining: bringing a damaged pipe back into service

The result: less demolition, a smaller footprint on site, a quick return to service and a network brought back up to standard.

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No-dig relining of a drain in Geneva

Masonry for drainage structures

  • Manholes and inspection chambers
  • Repair of inverts and benching
  • Restoration of masonry structures
  • Alterations and level adjustments
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Masonry work on a drainage manhole

A tailored response for every type of client

Public authorities

Rehabilitation of network structures.

Property management companies

Damaged private pipes, without major building work.

Industry

Underground networks in active use.

Why choose Amoudruz SA for your rehabilitation work

No-dig repairs: lower costs, less disruption.

An accurate survey that prescribes the right rehabilitation technique.

Rehabilitation and masonry coordinated by a single point of contact.

See also

CCTV inspection and diagnosis Sewer mains Drain unblocking and cleaning
What is no-dig rehabilitation?

Repairing a drain from the inside, without excavating it.

When is it possible?

When the pipe can be relined or repaired locally; a CCTV inspection determines this.

Do you also carry out masonry work on manholes?

Yes: manholes, inspection chambers and inverts.

Is it more cost-effective than replacement?

Often, yes, both in direct costs and in disruption avoided.

A project or a call-out?

Contact Amoudruz SA on +41 22 329 05 24 or via the form. We operate in Geneva and La Côte.

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