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Manhole Surveys


When it comes to thorough Thorley manhole inspections, Drainage Hertfordshire has gained a reputation as the main company you can trust. Given their easy access to the drains below, manholes are an important part of any structure. For this reason, it's in your best interest to see that defects and leaks are identified long before they get out of control.

This Is Drainage Hertfordshire

  • Our experience in the provision of excellent manhole inspections services goes back for decades
  • We have the equipment to offer a detailed, thorough analysis
  • We feature various services including emergency repairs and preventative maintenance
  • We offer one hundred per cent satisfaction for a job well done every time

Reasons To Use Our Service

Risk Assessment

Safety and Health are essential to manhole inspections. We understand this perfectly and have thus built a reputation for hitch free manhole inspections in Thorley. Back injuries and trapped fingers happen because old covers and frames rust and fuse together causing hinges to be unstable. We prevent this by using the right tools to lift the cover whilst using the right barrier system to keep it in place.

We then isolate the area, cutting off any external influence. We understand the challenges that come with working in confined spaces and all the physical and psychological hazards. 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

Since manholes vary in size and depth, it is imperative to work with a manhole inspection company in Thorley that has the right mi of technology that guarantees operational flexibility. We have inspection equipment that can be used to deliver top level solutions regardless of the conditions. We also have the right data reporting tools that depend on what you want as a client.

Our inspection system comprises of high resolution digital cameras with wide angle lenses that provide distortion - free images. Our cameras are able to capture the entire 360 view in a shot. Using this combination, we can complete inspection of all sizes of manholes in minutes and reports are generated very quickly too.

Friendly Service To The Customers

At Drainage Hertfordshire, a good portion of our customers come to us based on word of mouth references. One hundred per cent satisfaction is guaranteed to every client. Once they confirm that we kept our promise at the end of a manhole inspection, they're more than happy to spread the word all over Thorley of our services.


By making our initial discussion as essential as the actual inspection service, we are able to achieve customer satisfaction. We take the time to listen to your requirements, and from there, we can proceed to provide you with a solution that fits. No matter how large the project is, our staff at Drainage Hertfordshire are patient and treat every customer with respect.

We Offer The Following Services

Inspection Of Small And Large Scale Manholes

Here at Drainage Hertfordshire, we are capable of offering bespoke manhole inspection services due to our technological flexibility. Our manhole inspection services range from individuals to small businesses and multi - national corporations

We are the leading Manhole inspection service company in Thorley because of our diversity. We provide quality services at affordable prices.

Reports For Digital Manhole Inspection

Our inspection reports are provided for a multitude of purposes. Before we deliver them to you, our reports are thoroughly checked by a team of professionals at Drainage Hertfordshire.

Should additional information be requested; this team will be your go - to. Our reports come in a variety of formats, from digital to hard copy, that you can choose from.


It Is Easy For You To See The State Of The Manhole Chambers Within Your Network Using Our Inspection Reports

Care And Maintenance For Manholes

We're not just about inspecting manholes; we are capable of restoring them to optimum condition using grouts, resins and other advanced rehabilitation techniques. All of our methods are tried and trusted, prolonging functionality and protecting them from many long - term issues. Immediate Inspection Of Manholes

Do You Have An Urgent Situation Right Now?

Is your need for a manhole inspection report immediate? We are your sure fire solution for emergency manhole inspections, repairs and maintenance in the Thorley area. With the use of our ground - breaking tools and facilities, we can promise to deliver on all emergency manhole projects in record time.

No matter what the issue is with your manhole, give us a call today and we will make every effort to understand what you need and be glad to make an appointment to meet you. The quotes we give are binding on us. We are not in the habit of charging hidden fees.

Contact us, your manhole specialists, today for repair work you can feel good about.

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Information About Thorley

  • Drainage Thorley is proud to offer Drain Clearance services in Thorley, Hertfordshire.
  • To start with our Engineer in Thorley, Hertfordshire undertake repairs and work on Blocked Sewer, Structural Coating, Manhole Inspections, Home Buyers Drain Survey, Sewer Renovation, and Blocked Baths.
  • In general this also involves Drain Relining, Sewer Rehabilitation, Blocked Sinks, Sewer Jet Vacuumation, Sewer Repairs, CCTV Drain Survey, and Drain Jet Vacuumation.
  • With regards to this our Engineer in Thorley, Hertfordshire offer Drain Cleaning, Drain Unblocking, Blocked Drains, Drain Repairs, Sewer Relining, Drain Survey, and Sewer Desilting services.
  • Thorley, Hertfordshire is a Village in Hertfordshire.
  • A Village in Hertfordshire, Thorley, Hertfordshire is located in the East Hertfordshire administrative area.
  • Thorley, Hertfordshire is part of East Of England which is also serviced by our Engineer.
  • The Thorley, Hertfordshire postcode district is Cm23.