Canada-Places.com has listed approx 8 Real estate agencies in Collingwood. Some of the Top rated Real estate agencies in Collingwood are- Melissa Heffernan Realtor Century 21 Millennium Inc. Collingwood, Century 21 Millennium Collingwood ON, The Jen Scholte Team, Dan Halos - Century 21 Millennium, Your Local Connection Team, Katia Abaimova Broker - Century 21 Millennium Inc. Brokerage, Greg Syrota Team & Century 21 Millennium Collingwood ON.