Waterproofing, Restoration & Window Cleaning

Full Service Approach

At HSG, we provide a full-service approach to managing each client account. Our services include window cleaning, caulking and waterproofing, high pressure cleaning, metal and curtain wall restoration, glass scratch prevention and removal, bird control, rigging and high lifts as needed. Our mission is simple: to provide friendly service to building owners and managers, adapting to our clients' needs in order to create the most efficient system for exterior building maintenance.