Winter Sand & Salt Cleanup Sweeping at the Philadelphia Navy Yard-3 Innovative Reasons | Three Rivers Power Sweep
Why mid-winter sweeping matters in Philadelphia Mid-winter in the Philadelphia area brings snow, ice, and lots of de-icing material. Even when the snow is gone, the mess stays. Sand, salt, and gritty slush residue can sit in parking lots, along curbs, and around loading areas for weeks. That buildup is more than “just dirt.” It […]