Just down the road from the runs at Sundown Mountain, where the ski hill's lights glow over Asbury on a clear winter night, the yards here carry mature trees and shaped flower beds that Diamonds Edge Landscaping tends with care. Winter work means clearing those same driveways and walkways without scraping into the edging or the beds that get planted come spring, working the plow blade to the exact line of the pavement and no further. A driveway cut sharp against a snow-covered yard, the kind of clean edge that makes a whole property look tended even under a foot of Dubuque County snow, is the standard aimed for. The bluff-top setting means wind off the river valley can drift a driveway shut again within an hour of clearing it, so timing the last pass before the school bus or the commute matters as much as the plowing itself. Watching a hillside neighborhood stay clear and walkable while the ski hill lights blink on for the evening crowd is its own kind of good day's work.