Winter arrives at Lake Nippenicket sideways, wind skimming off open water and pushing snow up the roads toward the Hockomock. PRIMESCAPE LANDSCAPING keeps ahead of it, plowing driveways, clearing walks and steps, and treating the ice that forms in the blue hour before sunrise. Come May the same properties want mowing, edging and mulched beds, and the plow gives way to the mower without much ceremony. A driveway opened before a homeowner's first cup of coffee is its own quiet accomplishment. Bridgewater's flat pine country makes for long routes and early starts, and the work fits the shape of the town.