City Skyline is a leading waterproofing company serving the tri-state area from our headquarters in Maspeth, New York and New Jersey. The company’s founder, Arek Kwapinski, has been in the waterproofing business for over 20 years and brings to the company a sense of professionalism and dedication you won’t find among our competitors. Our projects include: New Construction Buildings Residential Commercial Educational Institutions Churches Synagogues Plazas Gareges Green Roofs Interior Waterproofing We are a preferred installer and warranty provider specializing in the highest quality waterproofing and roofing membranes. Architects, engineers, roofing consultants, quality contractors, and building owners have come to trust us when only the best will do. Our high-quality waterproofing and roofing membranes are cold-liquid applied, fully reinforced, environmentally friendly and odor-free – for a long term, built-to-last solution for any waterproofing challenge. When it comes to protecting your most valuable assets, you can rely on the professionals at City Skyline. TOLL FREE: 844-725-8941