Eleven pinholes, and none visible from the doorway
The most repeated finding in this suburb's set.
Fully licensed & accredited
-
NSW Fair Trading -
Australian Society of Building Consultants -
Strata Community Association -
Building Dispute Practitioners Society
In short: Pinholes through wet area membranes on Marsden Park builds.
What a pinhole is
A break in the applied membrane about the width of a pen tip, usually a burst bubble in the coat or debris beneath it.
Where we found them
Eleven records across the Marsden Park jobs: shower recesses, a niche and the main drain.
Why they pass unnoticed
They survive a glance from the doorway. Finding them means going over the membrane closely with light.
What happens next
Water passes through, tracks under the screed and appears as a damp skirting in the adjoining room a year or two later.
The economics
Closing one before tiling takes the waterproofer minutes. Finding it afterwards means removing tiles, screed and often the shower.
Written by our local inspection team from work carried out in Marsden Park. Licensed building practitioners.
