When planning a home extension, a CCTV drain survey is a step that is often overlooked. Drainage systems are usually hidden underground, yet they can affect both the design and long-term success of your home extension. A CCTV drain survey gives you a clear, accurate picture of the condition and layout of your existing drains before any building work begins.

Identify the location of drains on your property

One of the main reasons a CCTV drain survey is essential is to identify the exact location of drains on your property. In the UK, many homes have shared or public sewers running through their land. Building over or near these without proper checks can lead to serious legal and structural issues. A survey helps you to determine whether you need a build-over agreement from your local water authority, avoiding costly delays once work is underway.

A CCTV drain survey also highlights existing problems

These could be cracks or serious blockages. Non-flushable wipes make up around 75 per cent of sewer blockages. Construction work can place additional pressure on already weakened drains, potentially leading to flooding, unpleasant odours, or damage to the new extension. Identifying these issues early allows repairs to be planned and budgeted for.

This saves you from dealing with emergencies later. A CCTV drain survey Northampton is worthwhile and is offered by companies such as //www.wilkinson-env.co.uk/drainage-services-cctv-surveys-midlands/cctv-drain-surveys/northampton.

A CCTV drain survey reduces risk and prevents unexpected costs

It gives you confidence that your home extension is being built on solid ground.