If you want to write classified for the construction workers and or construction teacher than find particular niche for the same. Means find the site which are related construction like www.machineshift.com. Mail them for the placind ad for constrction on their site and they will give you some proper solution for that.
Judy, there are lots of construction workers out of work since February. Things will not get better anytime soon.
If you live in a state that allows people to register as contractors without architecture degrees or listed experience, consider contractor referral services.
Just list what you really CAN do -- well -- and realize that ten leads (purchased at specified rates) will yeild three bidding opportunities, and three bids will yeild one job. In short, it's a choice between bad and worse, but at least contractor referral services will get your name around.
www.bidclerk.com
www.reliableremodeler.com
www.servicemagic.com