A mowing line pulled straight down a Pembroke Street lawn, the ridge falling away toward the Merrimack — that clean result is the whole point of the work. Brickett Hill Landscaping keeps grass cut and lawns tended through the green months in Pembroke, then turns to the plow once the river valley goes white and a driveway has to be open before anyone leaves for the morning. There is real satisfaction in a Suncook village dooryard scraped down to pavement while the brick mills are still dark, and in that same yard come July, edged and holding its shape in the long light. The land here tilts between the Suncook and the Merrimack, and each turn of the year asks something different of a yard; the answer is lawn care in season, snow removal when it counts, across Pembroke and the towns beside it.