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Mainline Drain Sewer Inspections & Surveys

MZR Drainage have the state-of-the-art technology to deliver our full range of CCTV services and reports.

0121 663 1060


Conditional & Connectivity Surveys

CCTV Conditional surveys assess the internal condition of the drains and sewage systems unearthing any pipe collapses, root damage or blockages.  Inspecting the structural condition means that any problems can be dealt with straight away and prevent future problems.

Build-Over CCTV Surveys

Build-over surveys are carried out by water authorities, builders, architects, developers and local authorities when building over or close to a shared sewer system.  It provides confirmation and security that the pipelines are in good condition, before and after an extension or development is built.

Home Buyer/Seller Surveys

Pre-purchase house surveys are now more increasingly wanted by most mortgage lenders, alongside giving peace of mind to the prospective property buyer.  This can be particularly relevant if the property is older, refurbishment has been undertaken, or if there have been construction activities in the surrounding area.


Push Rod Cameras

Our Minicam solopro pushrod cameras are used for pipes smaller than 225mm in diameter we use an advanced push rod camera system, which consists of a camera attached onto a rod, which can be manually navigated to identify problems.

This provides the same level of reporting, but can access narrow, smaller pipes, also comes complete with built-in DVD, so all WinCan surveys are recorded and given to clients as a formal report regarding the condition and structure of drainage networks.

Crawler Camera Drainage Survey Unit

A minicam proteus lite crawler unit is used for longer and larger pipe sections, is operated by remote control and has advanced pan and tilt technology.  The high-performance CCTV drainage crawler camera system is supplied with 250m of Kevlar-reinforced cable and an auto self-leveling high definition (HD) colour camera.  Suitable for pipe sizes from 150mm (6″) up to 525mm (20.5″) in diameter it also comes complete with built-in DVD (we also survey larger pipes), so all WinCan surveys are recorded and given to clients as a formal report regarding the condition and structure of drainage networks.

Why choose us?

We operate in and around the midlands area.  Our state of the art crawler camera systems each have HD colour cameras, enabling our engineers to easily identify objects causing blockages and can survey pipe sizes between 100mm, 525mm (and larger) in diameter and operate to distances of 250m in a single setup.

Our operators are trained and accredited to OS19X for piped drain and sewers and OS21X for bricked sewers.  These accreditations are a pre-requisite for all operators who prepare CCTV reports for long term records purposes for all the U.K. water companies.

All our drain inspection reports are written to WRC standards in Wincan VX which is the leading software in the drainage industry.

Typically used to find and record faults within drainage systems, which can help prevent any failures in the drainage system.  CCTV is used within the construction industry, at the point of site handover.

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What’s Next? Easy…

Just call MZR or use our online form. Whether an emergency or not we’ll arrange a convenient time to come and see you. Whenever possible we’ll use the latest CCTV technology to investigate your problem.

We’re friendly, helpful and professional, contact MZR Drainage Services today.

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0121 663 1060