Flow25 Ltd delivers high-quality CCTV drainage surveys across the South West UK — from large-diameter highway and sewer networks to domestic property drains. Crawler-unit cameras, WinCan-certified reporting and clear remedial recommendations you can act on.
We work primarily on commercial, highway and sewer networks using crawler-unit cameras — but we cover anything that flows, right down to domestic property drains. Every survey is backed by WinCan reporting and expert remedial advice.
Crawler-unit CCTV surveys built for the demands of commercial sites, roads and highway drainage networks — capturing precise condition data on every run.
Crawler-unit cameras →Specialists in larger-diameter pipework and sewers, culverts and trunk drainage — the kind of infrastructure that needs serious kit and a steady, experienced operator.
Infrastructure surveys →A non-invasive way to check the condition of your home's drains — ideal for pre-purchase checks, recurring blockages or unexplained smells. Clear answers, no digging.
Home drain surveys →Every inspection is documented to the industry-standard WinCan format — clear, professional reports with coded observations, footage and findings you can rely on.
Standardised reports →We don't just hand over footage. You get practical, expert recommendations to support repairs, maintenance and compliance — so you know exactly what to do next.
Expert advice →A specialist service of ours — full septic tank assessments and complete replacements, from diagnosis to installation and compliance.
See our specialist service →Alongside our survey work, Flow25 Ltd specialises in septic tank assessments and replacements. Whether your system is underperforming, ageing or no longer compliant, we'll assess its true condition and handle the replacement from start to finish.
A straightforward process designed to minimise disruption and give you information you can actually use.
We deploy the right camera for the job — crawler unit or push-rod — to capture every metre of the network.
High-definition footage is recorded throughout, with defects located and coded as we go.
You receive a clear WinCan report — observations, footage and condition grading in one place.
Practical remedial recommendations so you can plan repairs, maintenance or compliance with confidence.
From major civil schemes to a single household drain, we bring the same standard of work to every client.
Reliable CCTV survey support for construction and groundworks programmes, delivered to schedule.
Highway, culvert and public sewer surveys with the documentation and coding councils require.
Homeowners and landlords needing pre-purchase checks, blockage diagnosis or peace of mind.
If it carries water away, we can survey it.
We're a family-run business built around reliable drainage solutions. CCTV surveys are at the heart of what we do — they let us truly understand a drainage system before recommending the best course of action.
We pride ourselves on our expertise, our friendly, straightforward service, and our commitment to using the latest technology to deliver accurate, genuinely helpful results — whether that's a sprawling highway network or a single home.
It's the non-invasive way to find problems early — before they become costly.
Tell us about your site or property and we'll get straight back to you. Quotes, bookings and enquiries — all by email for now.
Email us flow25ltd@outlook.com