R Mike Mullin provides the complete service package for Vancouver Island commercial real estate investors. R Mike Mullin is a commercial realtor with Diversified Properties Ltd. and a commercial mortgage broker with Bayfield Mortgage Professionals Ltd. Mullin, a Certified General Accountant, brings an extensive financial background to his work as a commercial real estate broker and consultant. As a commercial mortgage broker in BC, Mike can provide commercial real estate investors throughout the province with a variety of financing options.