Three in the morning on the Route 31 commercial strip in Clay: an empty lot under sodium light, six inches deep and still rising. Rapid Site Services, LLC exists for that lot — plowing it, stacking the piles where they will not block a sightline, clearing the walks so the doors open on time. A single night here can bury this stretch and then do it again the next, and every property has to be ready before the first car turns in. Snow removal is all this outfit does, which is precisely why it does it at that hour. The measure of the work is that nobody ever notices it happened.