Summer mornings in Aurora begin with river fog, the Fox breathing white over its banks until the sun climbs high enough to burn it off. A&E Maintenance & Landscaping LLC is out in that first hour, mower decks still cool, dew beading on the blades. The work is lawn mowing, trimming and edging, bed mulching, and the seasonal cleanups that bracket an Aurora year. What they are after is the moment a homeowner pulls in at six and sees the line where grass stops and driveway begins, cut clean as a page edge. Some blocks here have small yards and some have generous ones, and both kinds get the same attention.