I have been going to Ehrhardt's Trailer Sales for about five years and have received nothing but good service at very reasonable prices. The owners name is Tim Zaehler and he is very helpful as are all of his staff. I also store my Vista 26P and 22 ft trailer at their site. Their information is below.
Ehrhardts Trailer Sales
Website - Illinois Trailer and RV Service Center - Ehrhardt's Trailer Sales
Address: 776 W Oakton St, Des Plaines, IL 60018
Phone: 888-849-0689 or 847-437-3421