Snow does not wait for business hours, and neither does a site that has to be open at six. Signature Site Services works the storm shift near the Thruway interchange, where trucks keep rolling through weather that shuts everything else down — lots pushed wide, aprons cleared to the pavement, salt laid across entrances and loading areas before the first shift arrives. Lancaster can take a quiet inch overnight or a hard band that reloads twice before morning, so the plan is written for both. Walks and doorways get cut by hand, because that is where people actually slip. The measure of a good night is that the property opens on time and nobody notices there was a storm at all.