I recently ordered a large quantity of floor tile adhesive and grout from tillers-world.com. I initially rang them as I was unsure on the amounts and colours of grout needed. I spoke to a member of staff, I think his name was Patrick, anyway he couldn't have been more helpful in the advice he gave me in what exactly to order. he was both very friendly and polite and offered a very competitive price for the materials inclusive of the delivery charge. I was able to arrange a very suitable delivery date and time slot with Patrick which arrived ontime. I would certainly recommend tillers-world to people who expect good customer service with a competitive price.