Help costing windows/doors (ballpark)

[jdwoodbury]

Hi Folks,

Finally got planning permission on my extension (see this thread)

We plan to make a few changes such as going for sliding doors over patio doors but I have zero idea on costing this stuff. I would like to walk into a showroom with some semblance of how much this kit costs, at least then I know I am not getting turned over.

Can someone help me with a ballpark on the following:

1.5x3m roof lantern (low profile with aluminum frame)
3 panel sliding door 4x2.1m (aluminum frame)

I realise there are variances in quality of construction, lintel, step-through etc...but I just need a vague idea.

Cheers,

JD

[darronwall]

4600 ish

[hyphen]

For the roof lantern visit a few online companies and type in your measurement for an instant quote. For example https://roof-maker.co.uk/

[jdwoodbury]

hyphen said:

For the roof lantern visit a few online companies and type in your measurement for an instant quote. For example https://roof-maker.co.uk/

That's handy thanks