Hutch:
I've used the google adwords paid ad program to generate traffic to my website. While is costs money I have been able to get my clickthrough rate on some of my ads over 12%. The higher the clickthrough rate, the lower they charge you per click. I pay about $1 per click, but some clicks are as low as $.10 a piece. You can really limit by the search terms and geography preparing a web site for internet business gives you a great way to expand without a lot of capital.
I order hundres of printed signs, lockboxes, flyer boxes, banners etc directly off the internet. I also have ordered logos for my companies off the internet and have been pleased and saved a lot of money. Please do not neglect this important avenue of getting business as it can be a key to taking orders from existing clients without a lot of human intervention and gain you clients in far away places.
My primary vendors are in Floriday, New York, and Wyomming.
Good Luck, and you can pm me for more specific suggestions, I would be happy to help in any way possible.
Pekkerwood