Click on the Button to Contact Us   Contact Form

Manhole Surveys


Here at Drainage London, we have made a name as the leading company you can trust to provide thorough manhole inspection services in Greenhill. Because they provide a direct access to underground drains, manholes are an essential part of any structure. For this reason it is for your benefit to make sure that leaks and defects are identified quickly before they go out of control.

Welcome To Drainage London

  • We have decades of experience in the provision of excellent manhole inspection services
  • We have the competence necessary to carry out a thorough analysis
  • Our range of services include preventive maintenance and emergency repairs
  • The quality of our services is such that our clients get 100% every time

Why Choose Us

Assessing Risk

Safety and Health are essential to manhole inspections. With this approach, we've built ourselves a solid reputation in Greenhill for manhole inspections that are safe and hitch - free. Trapped fingers and back injuries occur due to old frames and covers fusing and rusting together which cause unstable hinges. To prevent this, we use the correct tools to hoist the cover whilst using the right barrier system to keep it in place.

We then cut off all external influences by isolating the area. We possess a thorough understanding of the challenges that this work can pose, whether it's a physical or psychological hazard. Consequently, before and during every manhole inspection process, we first of all make sure that our employees are in best of condition for the job.

Adequate Technology

Because of the varying size and depth of manholes, it is vital to use a service equipped with the right combination of technology for flexibility. Whatever the conditions, our inspection equipment is capable of delivering excellent solutions. We are also equipped with the appropriate tools for data reporting which take into consideration your needs as client.

We have high resolution crisp - quality digital cameras with wide angle lenses as part of our inspection equipment. The complete 360 view is captured by our cameras in one go. This combination of technology and tools allows us to complete manhole inspections in a matter of minutes, and our reports are generated quickly to react accordingly.

Welcoming Customer Service

A good part of Drainage London's advertising comes from word of mouth. Every one of our customers is guaranteed 100% satisfaction. By the time we are through with the manhole inspection and clients confirm that our services are exactly what was promised, they are more than glad to spread the word about our reliable service at every chance.


The secret to our success is that we consider the consultation sessions to be just as important as the actual inspection stage. We take time to listen to your requirements and then proceed to offer the right solution. All members of our staff are patient and treat our customers with the respect they deserve regardless of the size of the project.

Services We Offer

Small Scale And Large Scale Manhole Inspections

Because of our technological flexibility, our team at Drainage London is capable of delivering custom manhole surveys. We have provided manhole inspections for individuals, small businesses and multi - national corporations.

Our scalability makes us the leading manhole inspection company in Greenhill. In Greenhill we are the leading manhole inspector and aim to provide budget - friendly, high quality solutions.

Reports On Digital Manhole Inspection

Our inspection reports are provided for a multitude of purposes. Before passing our final reports to you, a team of experts reviews them thoroughly.

If you need more information on the reports provided, we are ready to attend to you. Each report comes with images of the highest definition and we can show these to you in various formats that range from hard copy formats to digital formats.


With Our Reports About Inspections, You Can See The Manhole Chamber Situation Quickly Right On Your Own Network

Manhole Maintenance And Repairs

In addition to manhole inspection, we can restore them to optimal conditions with grouts, resins and other modern restoration procedure. Our techniques are tested, trusted, and guaranteed to prolong the functionality of your manholes and protect them against unforeseen disruptions. Emergency Inspection Of Manholes

Do You Have An Emergency?

Is your need for a manhole inspection report immediate? Greenhill's Drainage London provides emergency service inspections and routine repairs. We can provide immediate manhole projects in no time, guaranteed by our cutting - edge equipment.

No matter the scenario, give us a call about your manhole problem and we'll be happy to take it on. Our quote lists our absolute price. We have no extra charges

Call us now and benefit from the experience of hiring an expert manhole inspection company.

Contact Us

Information About Greenhill

  • Drainage Greenhill is proud to offer Drain Clearance services in Greenhill, Harrow.
  • To start with our Engineer in Greenhill, Harrow undertake repairs and work on Sewer Relining, Drain Cleaning, Sewer Jet Vacuumation, Drain Survey, Sewer Desilting, and Blocked Sinks.
  • In general this also involves Drain Repairs, Drain Relining, Sewer Inspections, Sewer Rehabilitation, Drain Jet Vacuumation, Blocked Sewer, and Blocked Baths.
  • With regards to this our Engineer in Greenhill, Harrow offer Structural Coating, CCTV Drain Survey, Sewer Repairs, Drain Unblocking, Home Buyers Drain Survey, Blocked Drains, and Drain Inspection services.
  • Greenhill, Harrow is a Borough in London.
  • Greenhill, Harrow is based within London which is also serviced by our Engineer.
  • Greenhill, Harrow is administered by the Ha1 postcode area.
  • The major roads feeding Greenhill, Harrow includes the A4005 road.