I need advice on the installation of panels, namely notches on the corners and the facade. There were a lot of questions, the money paid a lot, but the company's work is not satisfactory. Not only that the insulation is put in one layer, 50mm ordinary mineral wool, not brought under the roof, there is blowing, also the facade is fastened somehow strangely.
Judging by the photo-notches here is not the worst thing. Let's go in order: the wall material, was there a project, what is the thickness and brand of insulation, what is the subsystem, who made the specification and agreed with you to abandon the system KMEW corners? Usually their corners look different.
My advice – invite the dealer's representative to the site.