Re: GST on BM’s Contract › Flat Chat Strata Forum › Strata Committees › GST on BM’s Contract › Current Page 04/07/2015 at 6:14 pm #23801 scotlandxStrataguru The Building Manager is providing a service which is subject to GST so yes, you would expect that. The contract should have been expressed as being either exclusive or inclusive of GST for certainty’s sake.