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CCTV surveys

Superb Super Sewer Preparation

We’ve been working on the Super Sewer, enabling the works to go ahead providing in depth CCTV surveys and cleaning.

Our engineers were down in Bazalgette’s original tunnel’s carrying out the necessary CCTV surveillance to enable the construction work to begin. Every crack and leak was recorded.

The surveys provided a level of detail that allowed the client to make necessary repairs within the existing rock. A stronger and safer system will be the result as they start works on the Super Sewers.

With the beautiful pictures of the grand super sewer and how the media have pitched it as a bright new dawn for London’s drainage, it would be easy to forget the ugliness of the job.

london sewer


When our engineers were asked the question,“What was it like surveying for the Super Sewer?”

A typical response was, “Bloody horrible, to be honest!”

Walking through raw sewage is never fun. The necessary work we undertook, has enabled the construction of the Super Sewer for London to go ahead.

London is an incredibly beautiful city. That its sewage has been managed by a 150 year old system is an example of extraordinary Victorian engineering. The 21st Century’s contribution: the Super Sewer is taking on the mantle of keeping one of the world’s leading cities running clean.











The level of engineering required is astounding. Shafts over 60m deep will join existing pumping stations to the super sewer. The main treatment works will be at Beckton where the waste water will be processed and reused.

Beckton Sewage Treatment Works


We can’t understate the impact and importance of the London Super Sewer. It’s a fantastic addition to the London sewer system, Sir Joseph Bazalgette would be proud.


Blocked Drains

Hydro Cleansing are now offering blocked drain services from £65, within London.

We recognise that a blocked drain at the wrong time, in the wrong place, can have a major impact.

So whatever the problem, the nature or location we have the expertise, the drain jetting technology and the manpower to resolve the situation and keep your business running, or your home safe.

Contact us now on: 08082565844

Find out more here or visit our dedicated blocked drain website here.

Blocked Drains


Have a blocked drain or need an infrastructure survey?

Hydro Cleansing offer state of the art, innovative video drain/sewer CCTV surveys and inspections.

Providing revolutionary CCTV video technology we deliver these drainage services across London and the South East of England, to commercial and domestic customers alike.

Each and every one of our customers has discovered that MegaCam delivers the ultimate solution with its:

  • Remote controlled, four-wheel drive
  • Auto self-leveling, pan & tilt technology
  • HD video camera feed
  • Cutting edge WinCan software

Typically deployed, to find and record faults within our drain and sewer systems, it can help prevent any future failures within the system.

Experienced and professionally accredited, our engineers will carry out a complete evaluation, producing a report, authenticating the integrity of construction, cleanliness and functioning effectiveness.

The thorough, detailed report, including advice and suggestions, as well as a DVD video recording of the survey, will show any:

  • Fault/blockage
  • Necessary maintenance
  • Plus the current drainage infrastructure

Our method of observing the internal conditions of drains and sewers often proves to be the most cost effective solution, delivering minimal disruption.

As the leading provider of environmental services, if any others are required we can deliver them, from confined space experts to vacuum excavation specialists, regardless of your setup:

  • Construction
  • Industrial and manufacturing
  • High street and retail
  • Local authorities
  • Estates and property

To find out more about our CCTV technology, second to none,visit http://www.mega-cam.com or for an instant quote call us now on 0808 256 5844.