HI I am in Alberta now almost 2 years and I wanted to apply for permanent residence with Alberta nominee program but company that I am working for does not have approval to do nominee's.Is there any other way to apply for PR or I have to find some other company and how can I know what company can do PR .Thank you. :(

You can seek PR status in the Skilled Worker application. Your employer may be able to obtain an Arranged Employment Opinion, which may aid your case.