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Manhole Surveys


Here at Drainage Devon, we have built a strong reputation as the service you can rely on for comprehensive manhole inspections in Clawton. Because they provide a direct access to underground drains, manholes are an essential part of any structure. It is important that you discover issues such as leaks early, before they become major problems.

Drainage Devon Welcomes You

  • Our efficient manhole services come from several decades of experience in our business
  • We have the equipment to offer a detailed, thorough analysis
  • Our range of services include preventive maintenance and emergency repairs
  • We guarantee 100% delivery for each service

Why Choose Us

Assessing Risk

When inspecting manholes, health and safety are a priority. We are conscious of this and have therefore made a reputation of carrying out smooth manhole inspections in the Clawton area. Trapped fingers and back injuries become a prominent issue when manhole covers rust to their frames, as their hinges become unstable. To prevent these problems, we always use the right tools to lift the covers and the right barrier system to keep them in place.

We also isolate the area by shutting off external influences. 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

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. Our inspection equipment can handle any project regardless of the tough conditions. We have everything you need for data reporting.

Our inspection system consists of high resolution distortion cameras digital cameras with wide angle lenses. Our cameras provide panoramic views. With this combination, we are able to do total inspections of every manhole size in very little time and generate reports quickly as well.

Great Customer Service

Most Drainage Devon customers were attracted by word of mouth advertising. We guarantee customer 100% satisfaction. Our customers are happy to refer our services after they receive a satisfactory manhole survey service.


We are able to achieve this by making the consultation session as important as the actual inspection stage. We always listen attentively to your problem and only then do we proffer the appropriate solution. All members of our staff are patient and treat our customers with the respect they deserve regardless of the size of the project.

We Offer The Following Services

Small - Sized And Major - Sized Manhole Inspections

Drainage Devon can offer custom - made manhole inspection services owing to our technological tractability. We are able to provide multi - national corporations, small businesses and individuals with manhole inspections.

In Clawton, we're the leader in manhole inspection because of our flexibility depending on size of operation. Our goal is to provide high quality solutions at reasonable price to our clients.

Digital Reports Of Manhole Inspections

Our inspection reports are provided for a multitude of purposes. The reports we generate are assessed by our in - house experts, then passed on to you.

We are ready to give further information at any time on any reports provided. We make sure the images in our report are high definition and you can have access to it in any format you want.


Our Inspection Reports Enable You To See. At A Glance, The Situation Of The Manhole Chambers On Your Network

Maintenance And Repair Of Manholes

With grouts, resins and other materials, we use modern rehabilitation methods to inspect and restore your manholes to full working condition. The techniques we utilize are trusted and tested and function for the long term while protecting against unforeseen disruption guaranteed. Emergency Inspections

Do You Have An Urgent Situation Right Now?

Have you found yourself in the middle of an emergency? For emergency manhole inspections, maintenance and repairs in Clawton, Drainage Devon is your reliable company. Our top notch facilities are equipped to handle emergency situations quickly.

Whatever your manhole requirements, call us today and we will gladly deliver. Our quote is our final price. We do not have hidden fee charges.

Contact us today for a truly satisfying experience in working with a specialist manhole inspection company!

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