CCTV Drainage Survey

A CCTV drainage survey is a fast, accurate way to inspect the condition of drains without unnecessary digging. At DASA, we use specialist camera technology to investigate blocked, damaged, leaking or slow-running drainage systems for homes, commercial properties, landlords and insurers across the UK.

Our experienced drainage engineers can identify issues such as cracked pipes, collapsed drains, root damage, displaced joints, scale build-up and recurring blockages. Once we understand the cause, we explain the findings clearly and advise on the right next step, such as cleaning, unblocking, repair work or further investigation.

If you need clear answers about a drainage issue, we can help. Book a CCTV drainage survey with DASA today or call 0800 142 2783.

Accurate Drainage Inspections Without Unnecessary Disruption

Drainage problems are not always visible from the surface. A blocked toilet, slow-draining sink, bad smell or patch of standing water could point to a deeper issue within the drainage system. Without the right equipment, it can be difficult to know what is happening underground.

A camera survey allows us to inspect the inside of your drains using specialist equipment. This gives our engineers a clear view of the pipework, helping us identify the cause of the issue without digging up the area unnecessarily.

This makes the process quicker, cleaner and more accurate. It also means we can recommend the most suitable solution based on evidence, rather than guesswork.

When Should You Book a CCTV Drainage Survey?

A drain camera inspection is useful when you need to understand the condition of your drains or find the cause of an ongoing problem. It can be used for one-off drainage issues, planned maintenance, property checks or insurance-related investigations.

You may need a survey if you are dealing with:

Repeated drain blockages
Slow-draining sinks, baths, showers or toilets
Bad smells coming from drains
Gurgling noises in pipework
Water backing up into the property
Suspected cracked, damaged or collapsed pipes
Signs of root ingress
Drainage issues affecting a property purchase
Drainage evidence needed for an insurance claim

Recurring drainage problems often have an underlying cause. Drain unblocking may solve the immediate issue, but if the same problem keeps coming back, a CCTV survey can show why it is happening.

What the Survey Includes

When you book a drain camera survey with DASA, our engineers inspect the drainage system using equipment designed for underground pipework. The camera is fed through the drainage system, allowing us to view the inside of the pipes and look for signs of damage, obstruction or poor flow.

Our CCTV survey can include:

An initial assessment of the drainage issue
Camera inspection of accessible pipework
Checks for blockages, cracks and collapsed sections
Identification of root ingress, debris, scale or standing water
Review of pipe condition and flow
Clear advice on the likely cause of the problem
Practical recommendations for the next step

Once the inspection is complete, we explain what we have found in plain English. If further work is needed, we can advise on the most practical next step, which may include cleaning, unblocking or drain repairs.

Our aim is to give you a clear understanding of the problem, so you can make an informed decision about what to do next.

Drain Surveys for Homes and Businesses

We provide CCTV drain surveys for residential and commercial properties across the UK. Our engineers work with homeowners, landlords, property managers, businesses and insurers, giving each customer clear guidance based on the condition of their drainage system.

For homeowners, a drainage inspection can help find the cause of slow drainage, bad smells, recurring blockages or suspected pipe damage. It can also be useful before buying a property, especially if there are signs of previous drainage issues.

For landlords and property managers, CCTV surveys can support planned maintenance and help reduce repeat callouts. Finding a problem early can help prevent disruption for tenants and protect the condition of the property.

For businesses, drainage issues can affect staff, customers, operations and compliance. A survey can be used as part of a reactive investigation or a wider commercial drainage maintenance plan.

What Can a Drainage Survey Find?

A CCTV drainage survey can identify a wide range of problems within the drainage system. Some issues are caused by age, movement, damage or poor installation. Others build up over time due to debris, scale, grease, waste or tree roots.

Common findings include:

Cracked pipes
Collapsed drains
Displaced joints
Root ingress
Scale build-up
Silt, debris or foreign objects
Standing water
Poor flow
Signs of previous failed repairs

This level of detail helps us recommend the right solution. Some issues may only need professional drain cleaning. Others may need repair work, replacement sections or further investigation if the problem is linked to leaks, ground movement or wider drainage damage.

By identifying the cause, we help avoid repeated short-term fixes and provide a clearer route to resolving the drainage problem.

Clear Recommendations After Your Survey

A drain survey should not leave you with more questions than answers. After the inspection, we talk through the findings and explain what they mean for your property.

If the drainage system is in good condition, we will tell you. If we find a problem, we will explain what is causing it, how serious it is and what can be done to fix it. We keep our recommendations practical, proportionate and focused on the issue found during the survey.

This may include clearing a blockage, cleaning the pipework, repairing a damaged section, removing root ingress or arranging further investigation if needed. For insurance-related work, a clear survey can also help support the next stage of the claim.

Our engineers are here to give straightforward advice and a reliable service, not unnecessary work.

Why Choose DASA for your CCTV Drainage Survey?

DASA has more than 40 years of experience in drainage, plumbing and underground services. We support homeowners, landlords, commercial customers and insurers with drainage investigations, maintenance, repairs and installations across the UK.

Our national coverage means we can provide local drainage engineers with the backing of an experienced team. This helps us respond quickly, assess drainage problems accurately and provide clear recommendations based on the condition of your drainage system.

We are trusted by insurance partners and property customers because we combine technical knowledge with a practical, customer-focused approach. We understand that drainage issues can be stressful, disruptive and difficult to diagnose without the right equipment.

With DASA, you get experienced engineers, specialist drainage knowledge and clear communication at every stage.

CCTV Drainage Survey FAQs

What is a CCTV drainage survey?

A CCTV drainage survey is an inspection of underground drainage pipework using specialist camera equipment. It allows our engineers to view the inside of the drainage system and identify problems such as blockages, cracks, collapsed pipes, root ingress or displaced joints.

When do I need one?

You may need a CCTV drainage survey if you have recurring blockages, slow drainage, bad smells, suspected pipe damage or drainage problems affecting a property purchase or insurance claim. It helps find the cause of the issue without unnecessary digging.

Can a survey find the cause of recurring blockages?

Yes. A CCTV survey can identify why blockages keep coming back, such as root ingress, cracked pipes, scale build-up, collapsed sections or debris in the drainage system. This helps us recommend a suitable long-term solution.

How long does a survey take?

The time needed depends on the size, layout and condition of the drainage system. Many surveys can be completed during a single visit, with our engineers inspecting the pipework, identifying any issues and explaining the findings clearly.

What happens after the survey?

After the survey, we explain what we have found and advise on the next step. This may include drain cleaning, unblocking, repair work or further investigation, depending on the condition of the drainage system.

Book Your Survey With DASA

If you are dealing with blocked drains, slow drainage, bad smells, suspected damage or a recurring drainage issue, a CCTV drainage survey can help identify the cause.

Our engineers can inspect your drainage system, explain the findings and advise on the right next step. Call 0800 142 2783, email advice.team@dasa.co.uk, or contact us online to arrange expert support from our team.