Checkmyreference.com Offers three levels of service depending upon the amount of information being researched. http://www.checkmyreference.com/
Documented Reference Check Uses certified court reporters to check employment references, so you can learn what former employers say in the form of a document admissible in court. http://www.badreferences.com/
Just Checking Performance reference check service for positions with annual earnings greater than $50,000. http://