Two hours define the year at Harmon & Sons: Property Maintenance. One is a January four a.m., plow down, a Plymouth driveway opened before anyone has set foot outside, walks shoveled and sanded so the morning goes off without incident. The other is a June evening above Warren Cove, the mower finishing its last pass while the bay goes pink. Between them sit the ordinary weeks — trimming, edging, mulch, spring and fall cleanups, leaves hauled away before the first hard freeze. It is property maintenance in the fullest sense: the same hands on the same places, whatever the sky sends down.