The yards up on Oak Hill step down in terraces, small and green and stacked above the street, and they ask for a careful hand more than a big machine. Flores Landscaping Services mows them on a schedule, trims what a mower cannot reach, and cuts the edge along the walk until the line is honest. Late on a June evening, with the light going amber over Pawtucket rooftops, a freshly cut yard is the best thing on the block. Cleanups come with the shoulder seasons, front and back, carried away clean. The work is simple, and the difference is visible from the sidewalk.