No way would I pay for a quote or an estimate! We are currently waiting to have an ensuite bathroom replaced, and followed the RECOMMENDED advice of having three quotes done before choosing which builder to use. At £30 a quote, we would have been £60 down before even being sure we could afford to have the job done. As far as builders are concerned, you would be mad to accept paying for a quote, regardless of how much time is involved in travelling and the preparation of it. To me, it's part and parcel of advertising your company, if you're not prepared to put a foot through the door without payment, I'd expect to be ripped off right from the start. I also think it's highly likely that builders include any costs for quoting, in the quote itself, without our being aware, so requesting money beforehand, isn't likely to get them through OUR door.