I would have rated B&Q a big fat zero star if I could.
If you are looking for an item to be home delivered, I would strongly advise that you refrain from doing so.
First, the laminates you already PAID for instore to be home delivered get sold by ERROR to some other customer.
Then, a different order you placed online for home delivery doesn't get delivered on the day it's meant to be delivered. Several calls to customer services (note: your call often gets automatically disconnected after you've been on hold for ages) which always end up with "we'll contact the supplier and give you a call back", which they never do.
You'll finally end up waiting days before you receive your delivery, should you be lucky enough to receive it at all.
Word of advice - worse DIY store in terms of delivery. Place your order from some other reliable store unless you are looking forward to wasting your time and getting frustrated.