There are many attraction points and one would have very little idea from where to get started. The best way would be to get the overview of the city. You might want to the John Hancock Observatory or go to the Navy Pier and then to Sears Tower Skydeck.

There are many ways to begin your travel by visiting the historical monuments, famous buildings and so on. The list will never end.

To know more about various places to visit and discover log onto:

http://www.chicagotraveler.com/attractions.htm.

The other website that offers a similar result is:

http://www.planetware.com/top-tourist-attractions-/chicago-us-il-chi.htm

The most common category of pest control services are removal of insects, spiders, animal and bird removal, bedbugs, trapping of rodents etc.

You can approach some of the companies like INTEGRITY FIRST PEST CONTROL, North Shore Pest Control, TNT-Pest Control-Termite Company-Pest and others for some of the common pest control services in you house, garden, office, building and also you factories.

http://local.yahoo.com/IL/Chicago/Home+Garden/Pest+Control