AVA SERVICEHerzogenrath · NRW
AVA SERVICE

Pipe & Sewer Technology

Preparing the line100 %

Service

Sewer Rehabilitation
without excavation.

We rehabilitate defective sewers trenchlessly using inliner and short-liner methods. This protects gardens, roads and budgets – and extends the service life of your pipes by decades.

Team on a construction site during sewer rehabilitation

In detail

Sewer Rehabilitation at a glance.

We rehabilitate defective sewers trenchlessly using inliner and short-liner methods. This protects gardens, roads and budgets – and extends the service life of your pipes by decades.

Scope of services

  • Inliner rehabilitation
  • Short-liner repair
  • Manhole rehabilitation
  • Connection and house connection repairs

Your benefits

  • Trenchless and fast
  • DIN-certified materials
  • Decades of service life

How an assignment works

Every assignment follows the same clear process: Call & consultation · On-site diagnosis · Execution · Documentation. Before every step we discuss what will happen and what it costs – clearly, documented and without surprises.

  1. 01
    Call & consultation

    You can reach us 24/7. We discuss your request by phone and give you an initial assessment.

  2. 02
    On-site diagnosis

    We inspect the pipe with a camera or pressure measurement and show you the cause – transparently and clearly.

  3. 03
    Execution

    Our master team works with state-of-the-art technology, cleanly and on schedule. Fixed price upfront.

  4. 04
    Documentation

    You receive photos, measurement logs and a clear recommendation for the future.

More services

What else
comes with it.

Many pipe problems are connected. When we are already on site, we also check the adjacent areas – and tell you openly what matters now and what can wait.

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Request Sewer Rehabilitation –
we'll get back to you.

Tell us what you need. We will get back to you within one business day – in an emergency you can reach us around the clock at 0162 4555557.