I just recieved a call from a property management company who would like to contract me for their property for lawncare, snow removal, and sweeping. I have plenty of equipment to handle the property's lawn and snow but have never done sweeping.... I know nothing.... can anyone give me any detais on what i am jumping into? what kind of money can be made if there is no other sweeping contractors in the area? somebody steer me in the right direction!!!!