The types of typical drainage defects
Root growth in drains
Broken or stepped pipework
Holes caused by impact or weight damage
Redundant drains – not capped off correctly following building of an extension or conservatory
The above are just a few areas, though rats are opportunists and sneaky – it’s vital to stop access and all entry points rats use.
We have specialist cameras, tracking dies, smoke detectors and drain equipment to inspect all these areas effectively.