Cheapest Insulation Supplier?

[Sunshine12]

Hi, this has probably been asked before sorry.

From your projects, who have you found to be the cheapest supplier of PIR insulation boards (Celotex/Kingspan/Recticel/equivalent).

Cheapest I have found so far is at £10.82 m2 incl VAT for 100mm Recticel.

Can anyone beat this?! I need about 400m2 so price really matters!

Thanks in advance

 

[Gerrydelasel]

I bought some 50mm Celotex from Travis Perkins last week -it was on special offer, worked out about £9.80 sq m. Maybe they're doing special offers on other thicknesses?

 

[londoner1]

try ebay, slight seconds .