164A Barnsley Road
West Yorkshire

  • UK wide off-mains drainage installers
  • Installing sewage treatment plants for over 20 years
  • Design, installation & maintenance of septic tanks
  • UK wide off-mains drainage installers
  • Installing sewage treatment plants for over 20 years
  • Design, installation & maintenance of septic tanks
Currently Closed
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Off-Mains Drainage Solutions

OMDI offers an expert and dedicated Off-Mains Drainage Installation service to the whole of the UK.

Operating throughout the whole of the year OMDI provides one of the most comprehensive off-mains drainage installation services.

    • Septic Tanks
    • Sewage Treatment Plants
    • Soakaways
    • Surface Water Drainage
    • Grey Water Systems
    • Drain Sewage

All processes are carried out in-house so you know your drainage project will be straight forward and simple from start to finish.

The expert installation service OMDI provides includes advice, survey and the de-commissioning of old tanks before final handover.

Septic Tanks
OMDI has over twenty years of experience in the installation of septic tanks.

Covering all areas of septic tank installation and as trusted experts in the industry we offer, design, installation and on-going maintenance to both domestic and commercial properties in the UK.

Sewage Treatment Plant
We provide Sewage Treatment Plant design, maintenance and installation for commercial and domestic properties throughout the whole of the UK.

Sewage treatment plants help efficiently process your sewage and wastewater independent from public sewers.

For both commercial and domestic customers OMDI provides a complete design and installation service throughout the UK.

Common installations we cover range from septic soakaways, mound soakaways and draining fields through to hydro brakes, attenuation tanks and water crates so to find out more please visit our website or get in touch.

Surface Water Drainage
If you've got an area around your property where excess surface water may be a problem then the chances are you need a surface water drainage system.

We have been providing customers with off mains drainage systems for decades so why not get in touch and talk to the experts.

Grey Water Systems
Did you know your grey water can be utilised so that it won’t go to waste?

We can provide you with a full turnkey grey water drainage system from design and installation through to maintenance so whether your property is commercial or domestic we will find a solution.

If you would like to find out more about OMDI and our services please do not hesitate to get in touch.

Products and Services

Opening Hours

Monday -   09:00 to 17:00
Tuesday -   09:00 to 17:00
Wednesday -   09:00 to 17:00
Thursday -   09:00 to 17:00
Friday -   09:00 to 17:00
Saturday -   Closed
Sunday -   Closed

Accepted payment methods

Visa Visa Debit

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