Late on a June evening the brick along Factory Street holds the day's heat, and the mowing hour stretches out until the light finally quits behind the rooftops. Cole's cleaning and lawn care fills those hours — grass cut to an even height, trimmer work along walls and posts, clippings blown off the walk instead of left to track indoors. Yards in this part of Watertown are compact and full of corners, so most of the craft lives in the details. Spring means hauling out what winter buried; fall means staying ahead of the maples. A tidy yard at dusk, edges sharp and nothing left behind, is a small and complete thing.