Best Residential Snow Removal Service in Mississauga | Cedar Grounds Maintenance Since 1981, Cedar Grounds Maintenance Inc. has been a full-service property maintenance and landscape company serving the needs of the Mississauga area, as well as Milton, Oakville, and Brampton. Our locally owned and operated business provides chemical-free pest control in the summer and snow removal in the winter. All of these services can be customized to meet your specifications and the needs of your property.