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Sewer inspection

Using various inspection and documentation methods, we find the cause of every issue.

Pipe inspection

Nothing escapes our self-propelled sewer inspection camera system with high-resolution swivel head and axial cameras Once the inspection has been completed, all defects and incidents found are documented as per ATV, ISYbau or EN standard and the condition of all access points such as manholes and other structures is assessed.

  • Suitable for pipe diameters between 30 and 1600 mm.
  • Complete camera log
  • Plan sketch

CAD sewer plans

Do you require accurate plans of your drain and sewer system? Our unique CAD sewer plans deliver highly detailed plans for individual sewer pipes as well as entire systems in blocks of flats, residential buildings or industrial structures.

  • Precise sewer plans with maximum level of detail
  • Individual plans or entire systems
  • Ideal for facility management that has no or insufficient blueprints

Sewer locating via transmitter

In order to avoid possible damage to an existing drain and sewer system during earthworks and drilling, we recommend sewer locating by means of a transmitter. Should damage occur despite all caution, we can also locate the point of collapse to enable rapid repair.

  • Planning reliability through exact locating
  • Fast and cost-efficient
  • Ideal in case of missing or defective blueprints

Luminat examination

If masonry suddenly becomes damp or water starts dripping from the ceiling, the cause must be found urgently in order to be able to remedy the problem effectively. Using special geo-technical luminat examination methods (injection of pigment dispersion as a contrasting agent), we can find any leak, no matter how small, in water-bearing pipes or waterproofing levels in your structure.

  • In case of moisture penetration in buildings
  • Exact localisation and analysis of the cause(s)
  • State-of-the-art procedure for fast and reliable results

Smoke testing

In order to detect incorrect connections or leaks in your sewer system, we use our reliable smoke testing method. It helps us find water ingress and “dead” connections.

  • Water ingress
  • Infiltration – exfiltration
  • Line search

Leak testing

One of only a few certified leak testing companies in Austria, we will gladly perform a drain and sewer leak test according to ÖNORM B2503.

  • Certified leak testing company
  • To find leaks in sewers, manholes, separators etc.
  • Complete test report for your system

OUR SERVICES AT A GLANCE

Sewer inspection

Do you experience issues with your sewer? Using various inspection methods, we will identify the cause, document the situation and rectify the problem.

Sewer & pipe cleaning

Regular cleaning of sewers and pipes prevents possible clogging and flooding and is a must in the long run. Should you still experience an issue, we will help you immediately and competently.

Sewer rehabilitation

We have several methods for rehabilitating broken / damaged sewer pipes at our disposal. From those, we select the one that is technically and economically most suitable.

Service & maintenance

Prevention is better than loosing money. Professionally maintained sewer and pipe systems only incur marginal costs in the long run.