Fairtax Business Services has been serving Kitchener, Waterloo (K-W), Cambridge, Guelph, Elmira, London Ontario, Toronto and surrounding communities and areas with their Canadian and United States (U.S) income tax preparation needs since 1998. We have clients located in other communities in Ontario as well as other provinces in Canada. Our fee includes free e-filing (electronic filing). Please contact Fairtax Business Services for Revenue Canada (CRA) e-filing (electronic filing) eligibility criteria. more... See more text