Friday afternoon, and the trains keep pulling into Bridge Avenue letting the week out. The streets fill up, people come home, and the yards get their first honest look in five days. Strahle's Landscaping LLC works to that deadline — mowing, trimming close along fences and foundations, mulch refreshed in the beds, clippings blown off the walks — so a property is at its sharpest exactly when somebody is around to see it. Cleanups bracket the year, spring and fall, and everything between is weekly and unglamorous. In a commuter town, timing is half the craft.