CCTV Drain Surveys Nationwide
Looking for a reliable drain survey company you can count on—no matter where you're based in the UK? At Terrain Surveys, we provide high-quality CCTV drain surveys to homeowners, developers, engineers and commercial property managers across England, Scotland and Wales.
Using advanced camera equipment and decades of experience, we help identify blockages, damage, or defects within your drainage system—quickly, clearly and without disruption.
With fixed pricing, digital reports, and strategically placed regional teams, we make it easy to access expert support—wherever you are in the country.
Using advanced camera equipment and decades of experience, we help identify blockages, damage, or defects within your drainage system—quickly, clearly and without disruption.
With fixed pricing, digital reports, and strategically placed regional teams, we make it easy to access expert support—wherever you are in the country.
- Fast Response – Nationwide
- 4 x Operational Hubs for Full UK Coverage
- 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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+44(0)143 884 1300Get a free quote
Request a free, no-obligation quote for your project today.
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.
- Clear, high-resolution footage of your entire drainage system
- Expert analysis with pinpoint diagnosis of any faults or damage
- Easy-to-follow PDF report packed with visuals and insights
- Honest advice on next steps – no jargon, just practical recommendations
- Optional CAD drawings or drainage mapping for design and planning teams
- Transparent, competitive pricing with no hidden costs
- Total peace of mind—know exactly what’s going on underground and where
What You"ll Get
- Crystal-clear CCTV footage, available digitally or on USB
- Professional PDF report with straightforward grading and findings
- Detailed drain layout highlighting any issues and their precise locations
- Engineer-led walkthrough to explain the findings and answer your questions
- Tailored next-step recommendations to guide your decisions
- Optional CAD files or WRC-compliant outputs for planning or authority approval
- Fully shareable format for architects, builders, insurers and more
Your Drain Survey Report
Our reports are built to be practical, visual, and easy to understand—whether you’re managing a home purchase, a construction project, or an insurance claim.
Here’s what’s included:
Here’s what’s included:
Accreditations
pipeline inspections
Essential information
CCTV drainage surveys are undertaken by remote-controlled modular camera systems or flexible push rod systems. In most cases, our experienced engineers do not need to enter drains to undertake the survey, but are fully confined space trained should the need be required.
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.
Why You Need 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
CCTV Drain Survey FAQ
FAQS
If you’ve got a question about a CCTV Drainage Survey before you enquire, here’s some of the ones we’re most commonly asked.
Typically our CCTV drain surveys cost from £950 +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 to Build Over a Sewer? We've Got You Covered
If you’re planning an extension or construction project near existing drainage infrastructure, most local water authorities—including Thames Water—require a CCTV drain survey before granting build-over approval.
At Terrain Surveys, we provide WRC-compliant reports that meet all regulatory standards, ensuring your application is processed smoothly.
Popular Locations for Drain Surveys in the UK
The demand for professional drain surveys is especially high in areas with dense infrastructure, older drainage networks, and frequent development activity, making certain UK regions like London, Hertfordshire, West Midlands, and Kent stand out. While we offer complete UK-wide CCTV drain survey services, we can also offer indepth local knowledge on drain systems in the areas listed below.
CCTV Drain Surveys in London
CCTV Drain Surveys in Hertfordshire
CCTV Drain Surveys in Essex
CCTV Drain Surveys in Kent
CCTV Drain Surveys in Bedfordshire
CCTV Drain Surveys in West Midlands
CCTV Drain Surveys in Bristol
CCTV Drain Surveys in East Sussex
CCTV Drain Surveys in Surrey
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