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Manhole Survey And Analysis


Here at Drainage Devon, we have made a name as the leading company you can trust to provide thorough manhole inspection services in Whitestone. Manholes are indispensable to every structure given that they make for direct access to drains below. This is why it is in your best interest to ensure that defects and leaks are quickly identified before they get out of hand.

Introducing Drainage Devon

  • With our experience which spans decades, we have been delivering quality manhole inspection services
  • We have the tools and manpower to execute detailed report analysis
  • We offer a wide range of services from preventative maintenance to emergency reparations
  • The quality of our services is such that our clients get 100% every time

What Makes Us The Right Choice?

Risk Analysis

Safety and Health are essential to manhole inspections. With this approach, we've built ourselves a solid reputation in Whitestone for manhole inspections that are safe and hitch - free. When old covers and frames corrode, they fuse and create unstable hinges which can trap workers' fingers or cause back injuries. All of this can be avoided simply by using the right tools to finish the job.

We isolate the area of inspection to prevent outside interruption. We possess a thorough understanding of the challenges that this work can pose, whether it's a physical or psychological hazard. For this reason we guarantee that every employee we have is in tip top shape before, during and after the process of manhole inspection.

Adequate Technology

Working with an inspection company that has the right equipment is important, because manholes have different sizes and depth for each property. We have inspection equipment that can be used to deliver top level solutions regardless of the conditions. Depending on your request, we have the proper tools for presenting data reports.

Our inspection system is made up of high resolution distortion - free digital cameras that have wide angle lenses. With these specifications, our cameras can capture the whole 360 view in one shot. This combination of technology and tools allows us to complete manhole inspections in a matter of minutes, and our reports are generated quickly to react accordingly.

Customer - Based Care

It is through word of mouth advertisements that our customer base has been created at Drainage Devon. We guarantee our customers nothing less than 100% At the end of the manhole inspection and after confirming that we have indeed kept to our word, our clients are happy to spread the word about our service in any way they can.


To achieve this level of success, we ensure that consultation sessions receive as much attention as the actual inspection phase. We calmly listen to any requirements you may have and go on to offer the appropriate solution. Our staff treat customers will respect and dignity in every case no matter the magnitude of the project.

Services We Offer

Inspection Of Small And Large Scale Manholes

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.

We are a renowned manhole inspection company in Whitestone because of our ability to adjust. We provide quality services at affordable prices.

Computerized Manhole Reports

The inspection reports we provide serve for a variety of purposes. Before they're submitted to you, our in - house experts vet all reports generated in the field.

We are available all the time to give you extra information about the report we provide. We'll demonstrate digitally or in hard copy our findings, using detailed imaging and formatting.


These Reports Provide You With A Clear Understanding Of The Situations Of The Manhole Chambers Within Your Network

Repairs And Maintenance Of Manholes

With grouts, resins and other materials, we use modern rehabilitation methods to inspect and restore your manholes to full working condition. Our techniques have been tried and tested and they guarantee prolonged operation, all the while preventing unforeseen disruptions. Emergency Inspection Of Manholes

Do You Have An Urgent Situation Right Now?

Is your need for a manhole inspection report immediate? For emergency manhole inspections, maintenance and repairs in Whitestone, Drainage Devon is your reliable company. With our state of the art facilities, we guarantee that we'll deliver on all emergency manhole projects in record 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 is our final price. Nor are there any hidden charges.

Contact a specialist manhole inspection company today and enjoy a truly satisfying experience!

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