Fencing contractors in Chicago, IL

[Adam Sporinsky]

Anyone out there have a good fencing team in Chicago?  I need to get about 4 panels of a wood fence replaced and was considering replacing my existing chain link fence with a 5/6 foot steel or aluminum for the front.  Would need a gate as well and I am not confident in how to price it, so I am looking for contractors that would offer an honest price and do a good job.

Also, anyone have a good ballparking method for cost of these things?  I'll check J Scott's book, but any Chicago specific knowledge would be great.