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Manhole Inspections


Drainage Lancashire has a well - earned reputation throughout Knowley for providing thorough manhole inspection services. Manholes are crucial as they provide access to the drain, directly. This is why it is in your best interest to ensure that defects and leaks are quickly identified before they get out of hand.

Drainage Lancashire Welcomes You

  • 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
  • Our range of services include preventive maintenance and emergency repairs
  • We have a reputation for complete customer satisfaction

What Makes Us The Right Choice?

Risk Valuation

When inspecting manholes, health and safety are a priority. This is something we truly understand and have thus earned our reputation in Knowley for manhole inspections that are hitch - free. Trapped fingers and back injuries occur due to old frames and covers fusing and rusting together which cause unstable hinges. This can be prevented by the use of correct equipment for lifting the covers and at the same time keeping it in place with the correct barrier system.

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. That's why our employees train, both in terms of their skill set and physical ability as well as during manhole inspection processes.

The Right Equipment

Manholes vary in size and shape, so working with a company like Drainage Lancashire, with the tools of the right size and specialty, is essential. 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 system of inspections is composed of distortion - free, high resolution digital cameras that have lenses with the capacity for wide angles. 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.

Friendly Service To The Customers

At Drainage Lancashire, a good portion of our customers come to us based on word of mouth references. This certifies 100% customer 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. 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. Whether it is a large or small project, our staff accord the same endearing patience and respect to every customer.

Services We Offer

Small And Large Manhole Inspections

Our technological flexibility allows us to offer custom - made manhole inspection services to our customers. 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 Knowley area. We always strive to provide high quality solutions that are within budget.

Computerized Manhole Reports

Our inspection reports could be used for various reasons. We have a host of in - house experts who vet every report that is generated in the field before it is forwarded to you.

Should additional information be requested; this team will be your go - to. Ranging from digital to hard copy versions, our reports contain high definition images which can be shared with you.


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

Maintenance And Repair Of Manholes

We are not just manhole inspectors. Rather we are able to get them restored to top condition using advanced techniques of rehabilitation, resins and grouts. Our techniques are tested, trusted, and guaranteed to prolong the functionality of your manholes and protect them against unforeseen disruptions. Quick Manhole Inspections

Do You Have An Emergency On Your Hands?

Are you urgently in need of a manhole inspection report? Knowley's Drainage Lancashire provides emergency service inspections and routine repairs. Our state of the art facilities ensures we can deliver on all emergency manhole projects in record time.

Whatever your manhole requirements, call us today and we will gladly deliver. Our quotes are binding. There are no annoying hidden fees!

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

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