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Drainage Contractors in Hounslow | System Installation & Repairs


Legion Plant Ltd act as drainage contractors for domestic, commercial and industrial projects in Hounslow, Middlesex, Surrey, Berkshire, Hertfordshire, West London and the surrounding areas. As a client-focused company, we are dedicated to the installation and repair of drainage systems for both surface and foul water.


As drainage contractors, our current services include:


  • Installation of all Types of Drainage Systems
  • Repairs & Maintenance for Current Drainage Systems
  • Water Leak Repair Service
  • Duct Installation
  • Sewer Connections & Sewer Diversions
  • Specialist Services for Deep Drainage Work
  • Surface Water Drainage Schemes
  • Flood Alleviation Works
  • Excavation & Re-instatement Services
  • Culvert Construction & Maintenance


As drainage contractors working in every sector, we can assure our clients in Hounslow, Middlesex and the surrounding areas that no job is too small for us to take on.


Our fully-qualified personnel share more than 25 years of trade experience, so when it comes to domestic, commercial or industrial drainage work, they’ve mastered it all.

image of a drainge system

The Importance of Professionally-Installed Drainage Systems


Fully functional, reliable drainage systems for surface and foul water constitute two of the most vital aspects in the construction and maintenance of domestic, commercial and industrial developments. If these systems are not installed by professional drainage contractors, the risk of later flooding and pollution at Hounslow and Middlesex-based sites increases significantly.


Here at Legion Plant Ltd, as respected drainage contractors, we provide a comprehensive service encompassing every aspect of system installation. From initial consultation and designs to excavation work and installation, our personnel are equally proficient in all areas.


So, whether our clients in Hounslow, Middlesex or the neighbouring areas are constructing a new build or undertaking a land drainage project, we can provide an effective, durable drainage system that not only provides great results, but will last for years to come.

Maintenance & Repair Services


As trusted drainage contractors, our services extend to the maintenance and repair of drainage systems already in place. Our personnel have the skill and equipment to diagnose issues through a series of fault finding and drain testing procedures.


In our role as drainage contractors, we recognise the severity of any drainage system faults, be it surface water or foul water.


The time-served methods our personnel use allow us to present the relevant options for repair work to property owners in Hounslow, Middlesex or the surrounding areas as soon as possible, allowing for a swift resolution to the problem.


The maintenance service we provide as drainage contractors acts as a proactive measure against reaching the point where emergency repairs are necessary. As a cost-effective measure designed to minimise larger scale, expensive repairs, basic drainage system maintenance saves property owners money and stress.


Safety-Conscious Drainage Contractors


Legion Plant Ltd prioritises safety during the work we undertake in Hounslow, Middlesex and the neighbouring areas. This is why our onsite personnel wear all relevant PPE and safety clothing including high-vis jackets, helmets, gloves and eyewear.


While our team carry out their work, they are covered by £1m public liability insurance, and any completed work is fully guaranteed.


For the ultimate peace of mind, we are Trading Standards-approved drainage contractors, as well as members of Checkatrade.


To see our examples of our previous work as drainage contractors and groundwork contractors, please view our gallery page.

To discuss our comprehensive range of services as drainage contractors in Hounslow and the surrounding areas, call Paul on 07834 549 131, or Joe on 07769 502 577.

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image of a drainge system
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legion plant logo
image of a drainge system
sts logo
legion plant logo
image of a drainge system
sts logo