APP 180 roof installation in NYC is the latest project completed by Liberty General Contracting for a flat roof upgrade. Our team installed a high-performance APP 180 modified bitumen membrane, ideal for withstanding NYC’s harsh weather. The process included proper surface prep, insulation, torch-down application, and full waterproof sealing. This roofing system provides long-lasting protection, UV resistance, and energy efficiency. With its smooth finish and durability, it’s a top choice for both residential and commercial properties. Liberty General Contracting offers expert flat roofing solutions across New York City, including APP roofing, torch-down systems, and complete roof replacements.
