There is a moment in late August when a Windsor yard has been fighting heat for weeks, and the one thing that makes it look intentional again is a clean line where grass meets concrete. Golden Edge Property Service LLC lives on that line: edging drives, walks and curbs, mowing, trimming tight along foundations and fences. Sod here creeps sideways over concrete faster than anyone expects, and cutting it back is the difference between a yard that got mowed and a yard that got finished. That narrow stripe of bare edge along a hot sidewalk is a small thing to be proud of. It is also the first thing anybody sees.