Thank you friend for informing me that the joiner i had employed to build my porch was using the wrong type of cladding. I pointed this out to him and he admitted to his mistake and replaced the internal cladding with good quality external cladding.
KD
Joiner using cladding on outside of porch being built. cladding has stamp on it saying not to be used externally,does this matter or should i tell him.
