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Manhole Surveys


When it comes to thorough Three Hammers manhole inspections, Drainage Cornwall has gained a reputation as the main company you can trust. Manholes are a key component for any structure, as they provide direct access to the drains and sewers below. It is important that you discover issues such as leaks early, before they become major problems.

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  • Our experience in the provision of excellent manhole inspections services goes back for decades
  • Our technicians are fully qualified to offer an in - depth and detailed analysis of the problem
  • We offer a wide range of services from preventative maintenance to emergency reparations
  • We are able to offer 100% satisfaction at all times

Why Choose Us

Risk Assessment

When inspecting manholes, it is important to consider health and safety issues. In Three Hammers, we're able to deliver service without compromising safety precautions. When old covers and frames corrode, they fuse and create unstable hinges which can trap workers' fingers or cause back injuries. We stop this from happening by using the appropriate tools to lift up the cover while using the appropriate hurdle system to maintain it in place.

We isolate the area of inspection to prevent outside interruption. We know the challenge that comes with working in spaces that are confined and all the psychological and physical hazards. We take measures to ensure our technicians are fit and protected before they inspect any manhole.

Technology Is More Than Adequate

There is a wide variety of manhole covers out there, and because of this, it is crucial to work with a manhole inspection company in Three Hammers that possesses the correct technology and can be operationally flexible. Our inspection equipment can handle any project regardless of the tough conditions. Depending on your request, we have the proper tools for presenting data reports.

Our inspection system consists of distortion - free digital lenses, that come accompanied by wide angle lenses. Our cameras are able to capture the entire 360 view in a shot. With this combination, we are able to do total inspections of every manhole size in very little time and generate reports quickly as well.

Welcoming Customer Service

A good part of Drainage Cornwall's advertising comes from word of mouth. Our customers are 100% certain of 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.


We attain this by prioritizing the session for consultation as well as the actual stage of inspection. In other words, we make sure that your requirements are heard and that we are able to offer solutions to you in the process before doing the actual job. Every staff member we employ treats our clients with respect and exhibits patience and understanding throughout the entire process whether this project is large or small.

What We Do

Small - Sized And Major - Sized Manhole Inspections

Drainage Cornwall can offer custom - made manhole inspection services owing to our technological tractability. Whether you're a small business, multi - national corporation or simply just a concerned citizen, we'll do it all.

The ability of our system to adapt to increased workload makes us the go - to manhole inspection company in the Three Hammers area. Our goal is to provide high quality solutions at reasonable price to our clients.

Reports On Digital Manhole Inspection

The inspection reports we provide serve for a variety of purposes. Every report we generate in the field are checked by our expert in - house team before passing this on to you, our client.

We are available all the time to give you extra information about the report we provide. Ranging from digital to hard copy versions, our reports contain high definition images which can be shared with you.


Our Inspection Report Provides A Quick Situation - Report Of The Manhole Chambers In Your Network

Maintenance And Repair Of Manholes

In addition to manhole inspection, we can restore them to optimal conditions with grouts, resins and other modern restoration procedure. Our methods guarantee extensive functionality and protection from unexpected disruptions, and have been properly tested and certified for these purposes. Immediate Inspection Of Manholes

Are You In Crisis?

Do you need a manhole inspection report as fast as possible? We are your sure fire solution for emergency manhole inspections, repairs and maintenance in the Three Hammers area. Our facilities are state of the art and ensure that any emergency project involving manholes will be solved in the soonest possible time.

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. There are no annoying hidden fees!

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

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