Hollaback,
If you’re going to start a direct mail campaign, I would recommend going with a letter for your first hit, then sending postcards as a follow up. The reason being that you’d never send a salesperson out and say, “In 200 words or less, tell the seller all about the issues they’re facing, how we fit in, and do it without saying Um or Uh and answer all of their questions in a business-like manner.”
With letters, you can do this and make the letter as long (or short) as you’d like. Just make sure that your envelope looks different from everyone else (I agree with Richard on this one totally!) Your letter is more than likely the first impression sellers will have of you and your company. A postcard just doesn’t say enough in the first mailing. Hit them at least 4-7 times and use postcards as hits 2, 5, and 7.
For direct mail, you might want to try actionenvelopes.com. They’ve got everything from envelopes that look like Priority Mail to pastel colored and even foil ones. I’ve used them a great deal in the past with much success. If you MUST start out with postcards, try either postcardmania.com (located in Florida) or frequentflyerz.com (located in Georgia). Both will design, print, and mail your postcards for you.
Regarding your signs, you really need a headline that sticks out. How about “Don’t list your house, sell it to us” or “My dad buys houses” (in a child-like handwritten font with the letter S turned backwards)? Stay away from black and yellow. Make sure your signs match the rest of your marketing (ie websites, business cards, etc). You want to build a brand here. That way, when folks get your letters or see your signs they can say, “Hey, I just got a letter from this guy” or “Hey, I just saw one of his signs”. They need to know that you aren’t going anywhere.
You might even consider using a picture on your signs. During Halloween I like to run a sign that says, “The count wants to buy your house” with a pic of Dracula on it. For selling, it says, “We must be batty to sell our houses like this!” with a pic of a bat. Corny? Sure. Effective? Absolutely. With the 4th coming up, you might want to offer a patriotic discount to vets or servicemen and women. Just a thought.
I use US Signs and Banners. No website to speak of but their number is 770-813-9341. I’ve used them and recommended them more times than I can count on both hands and feet. Sorry for the long post. You brought up a topic I’m really passionate about! (It’s my business!)
Big Cheese