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Drains

Drain Surveys carried out by technician in home in London

National Association for Drainage Contractors

In 2021, we decided to bring CCTV drain surveys in-house and train up a team of drainage experts. The majority of rat infestations are connected to drain defects. Therefore, carrying out the surveys ourselves allowed our team to use their knowledge and experience of rat behaviour to deal with rat problems quickly.

Our drain surveys differ from your standard drainage service. As pest controllers first and foremost, we can identify issues before they escalate into a larger problem. We use specialist tools to create maps of the drainage systems. We also provide a combined drainage and pest control report showing any drainage defects as well as any rat ingress points.

Our drainage team has been growing, gaining more experience, and undergoing specialist training. We have taken the decision to join the National Association for Drainage Contractors

Drain Surveys

Why we joined the N.A.D.C?

The N.A.D.C represents the interests of sewage and drainage operatives in the UK. As part of our membership, we will have access to more training, qualifications, and up-to-date industry news. Our work is carried out the highest standards incorporating our extensive knowledge of rat behaviour.

We are also keen to increase the presence of pest controllers in the drainage industry. As part of the industry, we will have a say in the future of drainage and can work with like-minded professionals to share knowledge and experiences and support homes and businesses across the UK to remain rat-free. 

What are the next steps for drain surveys?

More jobs, more training and more technicians. Our drainage team is expanding ensuring we have a range of qualified technicians carrying out high-quality CCTV drain surveys and repairs for homes and businesses across London & the South East.

For more information about drainage and rat control london contact us.

Rat in drain

Drain surveys – drain company or pest control company?

Scenario – You have an on-going rat problem and your pest controller has advised you to carry out a drain survey. Your existing pest control company does not have the ability to carry out a drain survey.

Should you commission a drain survey company or another pest control company? Does it matter? They are all drain surveys, right?

Well yes and no.

What is a drain survey?

A drain survey should include a comprehensive inspection of your drainage system. The purpose of the drain survey is to identify any damage to the drains which could allow rodents access into your building. Common signs are when rodents are seen or damage is identified in toilets or bathrooms.

Recent studies in Denmark found that 90% of rat activity came from the sewage systems.

Following the drain survey, you should expect to receive a full written report with pictures showing the state of the drainage system. Some of these reports can be very technical and quite incomprehensible to the layperson. It is important that reports are clear and pinpoint any issues. It is also important that the remedial issues are identified and costed. Drain repairs can be very costly so it’s important that the correct issues are identified within the report.

Pest control company or drain company?

It’s true to say that both the drain company and the pest control company will use similar equipment to survey the drainage system. These include sonde’s which map the drainage system and any redundant inlets. They will both use drain cameras and will probably also use dye testing if required.

However, the pest control company will better understand the behaviour of rats and the likely points of ingress. This knowledge is key to making sure the correct areas of concern in the drainage system are identified and fixed. Missing them can be very costly.

We would recommend that you ask the following questions before commissioning a drain survey:

  1. Can I see an example report?
  2. How long will the survey take?
  3. How are your engineers trained to identify rodent activity?

If you would like further advice on drain surveys, please contact 0208 355 3443 and speak to one of our friendly customer service team.

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