ETC

@NandM

Looks great. Love to see the floor plans.

Do not use PIR or polystyrene in an intermediate floor above a garage. You will not get the fire resistance you need. Speak to your local Gypsum rep who will give you a specification for a floor build up that gives you the fire resistance and good thermal resistance.

That won’t cure anything. Just hides the problem.

https://glidevaleprotect.com/app/uploads/2023/03/BS5250-white-paper_FINALAPPROVED_March-2023.pdf

Vent tiles are no good for a roof where the insulation is placed between the rafters - the tile vent will only vent the space that it has been installed in. You should have had a continuous eaves ventilator installed. You really should have ventilated the ridge as well.

Looks like sh*t as well.

Not sure how the google image got BC approval - too much unprotected wall on a boundary.

Brickies with proper training and experience under supervision and with work inspected. As I was told recently “I’m building not buying it” !!

No wine - just years of experience.

@NorfolkingClue

There are Architects and there are those who think they are. I see drawings every single day that most should be thoroughly ashamed of - by both architects and by those who think they are.