Aluminum front door, which manufacturer?

Hello everyone,

we are currently looking for an aluminum front door for our new building. We have already obtained various offers, which sometimes differ by several thousand euros (with similar equipment). Almost every carpenter or seller uses a different manufacturer.

Now our question (which has been asked occasionally in the forum, but the posts are a bit older):
Which aluminum front door manufacturers have you had good or bad experiences with?

[*]Inotherm
[*]Internorm
[*]Noblesse
[*]Hörmann
[*]Aluminium-One
[*]Isarholz-Inles
[*]Biffar
[*]Kneer
[*]Bayerwald
[*]...

Thank you very much and best regards
Peter

I'll throw Pirnar into the ring .. I had it installed myself and so far I have nothing bad to say. :cool:

Almost every carpenter or seller uses a different manufacturer. [...] Which aluminum front door manufacturers have you had good or bad experiences with?

I advise you to primarily choose the dealer based on their references as an installer, as this is where the biggest differences lie. On the topic of "(aluminum) front door manufacturers" I will quote myself:

Front doors usually have two manufacturers (profile and filling), whereby both manufacturers often also market the assembled complete product as if they were the manufacturer of the whole.