Obvious signs of rodent burrowing with gravel and stones building up in a sewer or manhole. In this instance the rats had foind a soft piece of cement beside a pipe and burrowed up through an adjacent wall into the attic.pieces of insulation can be seen in the gravel.Broken glass should be mixed with rapid curing cement when re-filling the burrow holes to prevent re-visits.
When your drain is starting to overflow and you decide to lift the manhole and all you see is a load of stones it usually means only one thing "You've got rats".Read Full Article
The tenant upstairs in this property in North Strand was oblivious to the fact that every time they flushed their loo it was dissappearing from their view but was re-surfacing up through the toilet downstairs. Alas the unit downstairs was un-occupied for a considerable period so nobody noticed events that were unfolding. The main sewer outlet was blocked so the waste had nowhere to go and found the easiest path....Read Full Article
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