JENKINTOWN BUILDING SERVICES is the largest window cleaning and exterior building maintenance company in the Philadelphia region. We began in 1933 as a residential/storefront window cleaning company and have experienced dynamic growth over the past eight decades. We now service many of the high-rise properties in Center City Philadelphia and beyond including Comcast Tower, One & Two Liberty Place,
Samuel Baker — I was sitting in 1500 locust street apartments and the window guy just said excuse me when I sat down in a very rude tone