
CCTV Drain Surveys in Kent
Blocked drains or unpleasant smells? Whether you’re purchasing a home, managing a commercial property, or dealing with an urgent drainage issue, Terrain Surveys is Kent’s trusted partner for CCTV drain surveys.
We offer fixed-price drain surveys at competitive prices, with prompt scheduling, expert diagnostics, and clear, actionable reports.We have two offices in easy reach of which serves Maidstone, Canterbury and Dartford, while our Sussex office which covers the southern portion of Kent including Tunbridge Wells, Ashford, and Dover.
- Fast Response covering all areas of Kent
- Expertise in Kent's Drainage Systems
- Clear, Fixed, Competitive Pricing
- ISO 9001 Certified Quality
With decades of experience and accreditation to match, we deliver work to the highest quality assurance standards.
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What customers say about Terrain Surveys
Reviews
Terrain Surveys Ltd have carried out a first class service of locating a drain pipe under my garden. Particular praise must go to Gareth and Euan, the onsite operatives who performed a first class survey on an extremely hot day. Consideration and care was exercised in my and my neighbours garden. Praise must also go to Sue in the office. All requests and questions were quickly responded to. Thank you.
Terrain Surveys have provided consistently high quality digital surveys for us for over a decade and we continue to use them through our work all over the UK - highly recommended
We have been working with Terrain surveys for more than 15 years. Terrain provide us with Topographic Surveys, Measured Building Surveys, 3D Revit Models and BIM, to an extremely high standard. They always provide excellent service and guidance throughout the entire process, and I would highly recommend their services.
Great surveys at competitive prices. Have used on two large jobs now and work has always been completed on time with the detail required. Recommended.
I gained quotes from 5 different surveyors for the same job, terrain came £700 cheaper then competitors.
- Competitive price
- High-definition video footage
- Accurate defect diagnosis
- Fully illustrated PDF report
- Free expert recommendations and next steps
- Optional CAD or drainage mapping for architects & developers
- Peace of mind knowing what (if any) problems are down there and exactly where they are.

What You"ll Get
- Roots growing into underground pipes
- Damaged or collapsed drains
- Fat, grease, or scale accumulation
- Pipes that are cracked or misshapen
- Signs of rats entering via drainage
- Poor pipe alignment at connection points
- Standing water or sluggish flow
- Shared or unauthorised drainage connections

Common issues in Kent
Whether you’re dealing with unpleasant smells, water backing up, or arranging a pre-purchase survey for a home or business in Kent, a CCTV drain survey offers peace of mind and practical answers. Our specialist drainage team uses high-definition cameras to uncover hidden issues before they become expensive repairs.
Common problems we come across in Kent include:
Our advanced camera systems and experienced surveyors detect faults with precision—and provide clear, practical advice for how to put them right.
When to book a CCTV Drain Survey
Whether you're dealing with a known drainage problem or want peace of mind, CCTV drain surveys are a fast and effective way to uncover what’s going on underground.

Homebuyers
Ensure the drains are in good condition before you complete your purchase

Landlords & Letting Agents
Meet legal obligations and avoid tenant complaints

Developers & Builders
Get pre- and post-construction condition surveys

Property Managers
Prevent long-term damage through early detection

Insurance Claims
Gather accurate evidence for storm or flood damage

Recurring Drainage Problems
Finally get to the root cause and fix it for good
- Maidstone
- Canterbury
- Dartford
- Tonbridge & Tunbridge Wells
- Chatham, Gillingham & Rochester (Medway Towns)
- Ashford
- Sevenoaks
- Gravesend
- Folkestone & Hythe
We know Kent inside out
Our proximity to Kent isn’t just about fast arrival times—it means we bring first-hand experience of the region’s diverse and often challenging drainage infrastructure. From historic townhouses in Canterbury to coastal homes in Whitstable, 1960s housing in Medway, and new developments in Ashford and Ebbsfleet, we’ve surveyed a wide range of residential and commercial properties across the county.
We’re familiar with the common issues found in Kent’s drainage networks—aging pipework, shared private drains, legacy systems, and coastal moisture impacts—and we know how to identify and resolve them with speed and accuracy.
We regularly carry out CCTV drain surveys in:
Wherever you’re based in Kent, you can count on us for prompt, professional, and cost-effective CCTV drain inspections—tailored to your property type and drainage needs.
- HD CCTV footage (video file or USB upon request)
- Easy-to-understand PDF report with condition grading
- Drainage system layout with defect locations, and details
- Full walk-through with an engineer to ensure you understand everything
- Recommendations for next steps
- Optional CAD drawings and WRC-compliant outputs
- Ready to share with builder, architect, insurers etc.

Your drain survey report
Our reports are designed to be clear, visual, and useful—whether you're a homeowner, contractor, or insurance provider.
You’ll receive:
You’ll receive:
Accreditations
6 key reasons to choose Terrain Surveys
Why us
Experienced
Established in 2004 by three founding directors determined to improve surveying standards, Terrain Surveys Ltd was created with a commitment to excellence.Highly rated
Terrain Surveys strives to be the survey company of choice through a wide scope of knowledge and a constant drive for excellence. We pride ourselves on the quality of service provided, including customer service, survey deliverables, training, education, and the systems we operate.Focus on sustainability
As a leading provider of measured survey services, Terrain Surveys understands the critical role our work plays in shaping the built environment. We are committed to integrating sustainable practices into every aspect of our operations.Qualified and accredited
Terrain Surveys Ltd holds the ISO 9001:2015 accreditation, reflecting our commitment to quality management systems and consistent service delivery. Additionally, our team includes professionals with various industry-specific qualifications and certifications, such as membership in the Royal Institution of Chartered Surveyors (RICS) and the Chartered Institution of Civil Engineering Surveyors (CICES).Diverse and growing team
Our strength lies in our team, whose experience and knowledge, coupled with investment in training and technology, enable efficient work and the production of high-quality, accurate measured surveys that meet clients' strict deadlines.Nationwide coverage
Terrain Surveys provides comprehensive national coverage across the UK, ensuring clients receive consistent, high-quality surveying services wherever they are. With strategically located offices, the company is well-positioned to deliver efficient and tailored solutions to meet a variety of client needs.
CCTV Drain Survey FAQ
FAQS
Typically our CCTV drain surveys cost from £499 +VAT. The price is affected by the scale of the pipe network that you want us to survey. We’ll give you an exact, no obligation quote once we know more about what you need. Get in touch.
If you’ve agreed to our quote, we’ll aim to get there as quickly as possible and at a time that works for you. We can do same day visits too but it depends on availability of our operatives.
Typically between 1-2 hours, but it depends on the size of the pipe network you want us to survey.
No. Normally, we just need to lift a manhole or access junction lid and send a camera down. Once we’re done, we’ll replace the lid. There shouldn’t be any digging needed unless the lid is buried.
Yes, absolutely. Many water authorities require a CCTV drain survey as part of a build-over application when construction work is planned near or over a public sewer. Our surveys are fully compliant with water authority standards. Just let us know when you speak to us.
It’s a good idea for you to be present, so you can discuss the drainage system with the surveyor, and to provide any access to the grounds where the access junction is located. Once we have the access we need you don’t need to be present.

Planning a building project in Kent?
If you’re planning to build over a sewer, many local water authorities (like Southern Water) require a pre-build CCTV drain survey. Our surveys meet all water authority standards and are accepted as part of build-over applications. We also offer:
- Pre-adoption surveys for new developments
- Post-works validation to confirm proper installation
- Mapping and tracing for design and planning teams
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+44(0)143 884 1300Request a free, no-obligation quote for your project today.