Route 31 carries Perinton's morning — school traffic, delivery trucks, the plazas opening one lit window at a time. Goodrich Enterprises, LLC gets there ahead of all of it, plowing lots and drives, clearing walkways, laying salt while the sky is still the color of slate. Winter in this town is not one storm but a long argument: four inches Tuesday, freezing drizzle Thursday, a week of squalls behind that. The work is answering every round of it, without drama, before the first car turns in. A cleared lot at daybreak looks like nothing ever happened, which is the whole idea.