Along the Hall Road end of Sterling Heights the properties come with a great deal of concrete — shared drives, condo courts, long walkways between buildings, every foot of it needing to be clear before the first car door opens. Outdoor Cleaning Services takes that on: plowing, shoveling walkways and entries, clearing steps and treating ice. Snow does not fall evenly here; wind off the open lots stacks it hard against north-facing doors and leaves the south sides nearly bare. Working a property like that means walking it, not just driving it. When the job is finished, the pavement is pavement again, and nobody has to guess where the step is.