A few months ago i took add space on my doctors app cards,only as a favour to a friend of mine who is the practice manager, to day i get a call from the surgery, asking if i would clean there cpts, When i asked where they found my no, they said yellow pages, quite what this proves i dont know!!
i have had a few jobs from the card,but not many,but would have thought the surgery would have used the tradesmen who took add space on their card
Dave