South Waterbury runs down along the Naugatuck toward Platts Mills, flat ground beside the river and steep streets rising off it toward Lakewood Park. Sarmiento's Lawncare covers that stretch all year: mowing, trimming and edging through the warm months, a clearing out in April and another in November, then plowing and shoveling once the valley turns white. Winter down by the water comes wet and heavy, the kind of snow that has to be moved early or not at all, so the trucks go out ahead of the morning. By June the same properties want the opposite touch — a level cut, a sharp edge, clippings gone. One outfit, both halves of the Waterbury year.