Late-summer afternoons in Casco go gold over corn already taller than the mailboxes. Precision Landscaping spends them cutting, trimming and edging — that clean line where turf meets drive being the part that makes a whole yard read as finished. Cleanups follow the leaves down, and after that the blades go on for plowing driveways and lots, opening walks, and salting where meltwater runs and sets. Out here a drive can be two hundred feet of gravel with a ditch on either side, which is its own puzzle in the dark. They would rather solve it early than late.