This is a paid advertisement for a company in my home town. This is a great example a local company mimicking a major corporation. A major corporation with great branding (ie Walmart) doesn't need to put contact information in their advertising.
If your company is not very well known, It is a must you include your address, phone number or website. This makes it easier for people to do business with you. This add does not have a phone number so I cant put their number in my phone as tow truck. I gotta go home and look up their number to do business with them. Lesson here make it as effortless as possible for potential clients to reach you.
Great point and Observation too.. kinds funny if You ask Me.'
Norman Flecha
Straight Talk
http://www.straightalk.biz