Supply-only buying guide
Comparing supply-only bifold quotations
Compare the same specification and delivery scope before deciding which quotation meets your project.
Identify the product
Look for the profile system, manufacturing dimensions, panel arrangement and glass specification. A generic description of aluminium doors is not enough for a like-for-like comparison.
List what comes with the doors
Confirm hardware, handles, cills, trims and any accessories. Check whether installation materials or instructions are supplied.
Review money and timing
Check VAT treatment, delivery charges, payment stages, quote validity and when any lead time starts. Seek written clarification of anything missing.
Keep the order documents together
Retain the approved drawing, quotation and terms. Ask who to contact about delivery, defects or warranty support before placing the order.
Send your opening details
Tell us the delivery postcode, approximate width and height, preferred colour and panel layout. Your installer must check and approve the final manufacturing dimensions.
Request a supply-only quote →