Using the example code from URL below and a little modification. http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpref/html/frlrfSystemSecurityPrincipalWindowsIdentityClassImpersonateTopic.asp I made myself a class that would call LogonUser. See below: Once I had my class created I called the impersonateThis funtion when opening my connection inside my data access class. See below: The result of this is that when calling these classes [...]