A year in Sidney has two sounds: the mower through the long green stretch from May to October, and the plow blade for everything after. DuMond Contracting answers both — mowing, trimming and edging while the grass runs, cleanups in spring and again in fall, then plowing, walk clearing and salting once the valley locks up. The flats along the river green up early and the hillsides hold their snow late, so the calendar here is really two calendars overlapping. Either way the standard holds: a straight line, a clean edge, nothing left half-done. Up the hills and back down, the same yards and drives all year.