What makes us different
Evidence you can actually use
We show you what is happening inside the system with clear visual findings. You can make repair decisions based on facts, not hunches.
Less disruption above ground
Our inspections help pinpoint faults without digging first. That means your property or site can stay far more intact while you plan the right fix.
Supporting projects of every size
We carry out surveys for homes, commercial premises, and infrastructure projects. Our team has a practical view of how drainage issues vary from one setting to the next.
A clear look inside your drainage system
Blue House Drainage provides CCTV drain surveys for residential, commercial, and infrastructure systems across Watford, Hemel Hempstead, and the whole Hertfordshire. Using advanced inspection technology, we assess the condition of drainage networks without excavation, identifying faults accurately and providing clear, detailed reports to support maintenance and repair decisions. Our surveys are a non-invasive and cost-effective way to understand system performance and locate hidden drainage issues.


Complete drain inspection, mapping and defect identification services
We carry out drain condition surveys, mapping, tracing, homebuyer surveys, commercial inspections, insurance investigations, and full drainage system assessments. Using industry-leading software, we produce detailed reports covering structural defects, cracks, fractures, root ingress, pipe displacement, blockages, drainage layouts, and recommended repair actions, ensuring every issue is clearly documented for informed decision-making.
Why choose our CCTV drain survey service
Our CCTV inspections quickly identify problems, reduce unnecessary excavation, support accurate repair planning, highlight hidden defects, and save time and cost. We use advanced CCTV equipment and experienced drainage specialists to provide detailed reporting. Blue House Drainage delivers reliable residential and commercial services with a professional and thorough approach on every project.















