Cavity wall Extraction & rubble Clearance
Rubble was from debris falling into the cavity from ongoing general upgrades to the house; removing windows, upgrading the boiler and an extension added to the rear wall. Due to the amount of work carried out on the property, substantial voids were found.
We were contracted to remove the cavity wall insulation, but when we found rubble, we managed to remove the rubble from above D.P.C level, and over the top of lintel areas that were blocking the weep vents.
The customer was reviewing where he was going to get his old cavity wall insulation replaced due to the problems he has had previously. But after the cavity clearance was completed and the cleaning and scrapping of the cavity there is no debris to cause a bridge for water to track across to the internal wall.
If the customer was going to re-insulate, the preferred choice for him was bonded bead insulation, he believed it was the best insulation.
Date of completion
Remove Cavity Wall Insulation & Rubble Removal
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