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Manhole Survey And Analysis


For manhole surveys in Herner, you can rely on us at Drainage Devon, as we are renowned for our comprehensive service. Because they provide direct access to your drains below, manholes are an essential part of any structure. This is why maintaining drains and to prevent leaks and possible defects before the problem worsens is so important.

Introducing Drainage Devon

  • Our experience in providing quality manhole inspection services spans decades
  • We have the competence necessary to carry out a thorough analysis
  • In addition to our range of services, we perform precautionary maintenance and emergency repairs
  • We are able to offer 100% satisfaction at all times

Why You Should Choose Us

Assessment Of Risk

An essential attribute for manhole inspections is health and safety. We possess a thorough understanding of this, and we are known for glitch free manhole inspections in Herner and surrounding areas. When old covers and frames corrode, they fuse and create unstable hinges which can trap workers' fingers or cause back injuries. By using the right barrier system to keep it stable and the right tools to raise the cover, we can avert such injuries.

We cut off external influence by isolating the area. This is because we understand that working in confined spaces can be quite challenging and a great deal of physical and psychological hazards go with it. For this reason we guarantee that every employee we have is in tip top shape before, during and after the process of manhole inspection.

Technology Is More Than Adequate

Manholes vary in size and shape, so working with a company like Drainage Devon, with the tools of the right size and specialty, is essential. Whatever the conditions, our inspection equipment is capable of delivering excellent solutions. Depending on our clients' needs, we have suitable tools for data reporting.

A high resolution, wide - angled distortion - free camera, form's part our inspection equipment. We are able to capture a complete 360 degrees view in one shot. We can perform complete manhole inspections in minutes and generate quick reports using this combination of equipment.

Customer - Friendly Service

A good part of Drainage Devon's advertising comes from word of mouth. We guarantee our customers nothing less than 100% Our clients happily spread the word when they are satisfied with our business at the end of a manhole inspection.


By making the initial consultation as thorough as the inspection itself, we achieve great results. We calmly listen to any requirements you may have and go on to offer the appropriate solution. 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.

Our Services

Manhole Inspections For Small And Large Scale Specifications

We have the capability here at Drainage Devon of offering services of bespoke manhole inspections since we also have the flexibility in terms of technology. Our services range from individuals, to businesses and even major multi - national corporations.

The reason we're the leading manhole inspection company in Herner is because of our scalability. We aim to deliver great results in spite of the budget.

Comprehensive Manhole Inspection Reports In Digital Form

We execute inspections reports for all sorts of projects. Before we deliver them to you, our reports are thoroughly checked by a team of professionals at Drainage Devon.

We are ready to give further information at any time on any reports provided. These reports are accompanied by high definition images which can be shared with you in a variety of formats, including digital and hard - copy.


With Our Inspection Reports, You Can Quickly See The Situation Of The Manhole Chambers On Your Network

Manhole Maintenance And Repairs

We're not just about inspecting manholes; we are capable of restoring them to optimum condition using grouts, resins and other advanced rehabilitation techniques. Our techniques are tested and trusted and are guaranteed to ensure prolonged functionality whilst protecting against unforeseen disruptions. Manhole Emergency Inspections

Are You In Dire Need Of Urgent Service?

Do you need help with manhole dysfunction now? For emergency manhole inspections, maintenance and repairs in Herner, Drainage Devon is your reliable company. Our facilities are state of the art and ensure that any emergency project involving manholes will be solved in the soonest possible time.

Regardless of what the manhole problem might be, contact us today and we will be glad to meet you and understand your requirements. Our quote lists our absolute price. We have no extra charges

Contact an expert manhole inspection company for a truly gratifying experience!

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