Gardinerplumbing レビュー 

‘An appalling standard of workmanship’ as described by an assessor who came to inspect the disgrace of a bathroom that GPS left us with. A catalogue of errors made by these clowns left us with a bathroom that was too unsafe to use. Not one aspect of their work was fit for purpose; we were left with three leaks from the toilet alone resulting in the kitchen ceiling caving in, large stone tiles falling off walls into the bath badly damaging it (tiles were not hung correctly), the sink fell off the wall, the shower leaked from several places when we turned it on. Astonishingly, they point blank refused to accept any blame for the disgraceful standard of their work.
This really is just a brief summary of the problems that we were left with, there are too many to mention them all.
We have been left with no choice but to take the whole thing out (including every tile) and start again resulting in us losing a fortune.
Do not go anywhere near these cowboys, they will take your money, bodge the job together and run.