Website
Logo'd Clothing
Tagged up Vehicle
Top notch brochures, to post to any estate agents/landlords/b&b's/hotels etc, NOT door to door to joe public, this seems to be a cowboy favorite!. The reason i have mentioned them above is because you can not only leave it with someone but also get your foot in the door with a personal introduction too, just ask if the manager is in, if not chat up whoever is infront of you-first impressions count, instead of a "bloke dropped this off" moment, you could get a "bloke dropped this off from Xcompany, he mentioned he does 24 hr service as it has proved to be vital for hotels/whatever like ours, he is on the books for 6 others too" (you know what i am getting at!) If you are not on anyones books, just think of a number!
Local press may help, but this isn't always that cheap but can lead to work, some papers offer great discount, i was paying £30 per month to be in all 6 papers a week, just three lines in there, but got work in now and again, ideal for beginnings, as it is public awareness.
Yellow Pages an option, but discussions here previously may put you off, some of the sections are saturated and can be a waste of money, our one has something like 500 plumbers (for example), thats a 1 in 500 chance, if your not aaaaaaaa1 or something, you got no chance really!!
Look online for free directories,
Freeindex
BTTradespace
my site is free!
Streetslocal
Look for a free local online directory to you too, our portsmouthdirectory thing is a bit pants, but if it offers a link to your site and a profile option, why not??
Local tradespeople, keep business cards/brochures on you att all times, give them out to tradespeople, they may know soeoe, but people do go on holiday!
What about building sites? meet the gaffer? not sure if you want that sort of work, i hated the 6AM starts!!
Hope it helps.
Good luck with your new venture.
Steve