Strictly speaking, there is no specific product called Sr22 insurance. However, this term simply is used to refer to the SR22 form that many states require drivers to file with their insurance company in order to regain their driving privileges after certain major infractions. Buying SR22 insurance in Illinois, as this type of high risk insurance product is colloquially known, is something that can indeed be an expensive proposition. However, with a bit of research on your part, you should be able to find a decent purveyor of SR22 insurance in Illinois that offers a workable rate.
The first thing you can do when searching for the best provider of SR22 insurance in Illinois you can find is to take up an online search of the subject. Look for reviews of any providers of SR22 insurance in Illinois that you can find, and see what others have had to say about the various rates, customer service levels, et cetera. You also might want to ask the users of various relevant internet forums if anyone has a good suggestion for a purveyor of SR22 insurance in Illinois. Once you have mined the web for solid suggestions on the topic, make a list of promising providers of SR22 insurance in Illinois, and contact each candidate in turn for a quote.
Make sure that each purveyor of SR22 insurance in Illinois that you contact for quotes lets you know exactly what you can expect to get for the price you are quoted as you go along. Use this information to decide which such company offers you the best price for this notoriously expensive commodity, and choose the vendor that offers you the best overall value. Hopefully, your experience purchasing SR22 insurance in Illinois ends up being considerably less painful than you may have expected.