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TPO, EPDM, PVC & Metal Roofing for Hudson County Properties
Genc Construction LLC has been providing professional flat roof installation, repair, and replacement services throughout Jersey City, New Jersey since 1993. We serve commercial buildings, apartment complexes, warehouses, and residential properties across all Jersey City neighborhoods including Downtown, Journal Square, The Heights, Greenville, and the Waterfront district.
Jersey City's unique position along the Hudson River exposes buildings to salt air, high winds, and extreme temperature fluctuations. Our roofing systems are specifically designed to withstand these coastal New Jersey conditions while providing superior waterproofing and energy efficiency.

Call +1 (201) 580-8255 or email gencbulent32@gmail.com
to schedule a free, no-obligation roof inspection and estimate.
High-rise apartments, mixed-use buildings, and commercial properties along the waterfront require specialized flat roofing systems. We install TPO and EPDM roofs designed for urban environments.
Commercial buildings and multifamily properties in Journal Square benefit from our durable EPDM and PVC roofing systems with 20-30 year lifespans.
Residential homes and smaller apartment buildings in The Heights area receive our expert TPO flat roofing and metal roofing installation services.
Warehouses and industrial properties in Greenville require heavy-duty roofing solutions. Our TPO and metal roofing systems provide long-lasting protection.
Historic and modern buildings in Paulus Hook need careful roofing solutions. We offer PVC roofing for restaurants and commercial kitchens with chemical resistance.
Properties facing the Hudson River need extra protection from salt air and wind. Our marine-grade materials ensure coastal durability.
Challenge: 20-year-old modified bitumen roof with multiple leaks affecting inventory storage. Client needed fast installation to minimize business disruption.
Solution: Complete tear-off and installation of 60-mil TPO roofing system with fully adhered membrane and 2-inch polyiso insulation for improved energy efficiency.
Results: Installation completed in 5 days. Client reported 15% reduction in cooling costs within first summer. Zero leaks after two harsh winters.


Challenge: Property manager needed cost-effective roof replacement for 8,500 sq ft flat roof without displacing tenants.
Solution: 60-mil EPDM rubber roofing system mechanically attached over existing substrate to avoid full tear-off. Custom aluminum copings fabricated at our PA shop.
Results: Installation during normal business hours without tenant complaints. 30-year warranty coverage. Property value increased for upcoming refinancing.
Challenge: Grease buildup from exhaust vents degrading standard TPO membrane. Landlord required fire-rated system.
Solution: Premium PVC roofing system with chemical-resistant membrane. Class A fire rating meets Jersey City commercial code requirements.
Results: Membrane withstanding grease exposure after 3 years. Heat-welded seams remain watertight. Restaurant owner referred us to 2 neighboring businesses.

Jersey City's proximity to the Hudson River exposes roofs to salt-laden air that accelerates corrosion of metal components. We use marine-grade aluminum and stainless steel fasteners on all waterfront projects. Our TPO and EPDM membranes are UV-stabilized for extended coastal durability.
Tall buildings in Downtown Jersey City experience significant wind uplift forces. We design all commercial flat roof systems with proper wind load calculations and mechanically fasten or fully adhere membranes to prevent blow-offs during storms.
Dense urban development creates heat island effects, raising roof surface temperatures by 20-30°F above surrounding areas. Our white TPO and PVC roofing systems reflect 85-90% of solar radiation, reducing cooling loads and meeting Jersey City's energy efficiency incentive requirements.
Jersey City's narrow streets and limited parking require careful project logistics. We coordinate crane access, material deliveries, and debris removal to minimize disruption to businesses and residents. Our crews are experienced working in dense urban environments.
Energy-efficient white membrane ideal for commercial warehouses, retail buildings, and apartment complexes. Reflects heat to reduce cooling costs by 15-25%.
Learn More →Proven 30-50 year lifespan for Jersey City's extreme temperature swings. Excellent choice for cost-effective flat roof replacement on multifamily properties.
Learn More →Chemical-resistant roofing perfect for Jersey City restaurants, commercial kitchens, and food processing facilities. Class A fire rating meets strict building codes.
Learn More →Standing seam, aluminum, and copper roofing custom-fabricated for Jersey City's architectural diversity. 40-70 year lifespan with minimal maintenance.
Learn More →Over 30 years installing roofs in Jersey City. We understand local building codes, permitting requirements, and Hudson County weather patterns.
24/7 emergency roof repair service. We can reach Jersey City properties within 2 hours for urgent leak situations.
Custom flashings, copings, and edge metals fabricated at our Pennsylvania facility. Perfect fit, no middleman markup.
20-30 year manufacturer warranties plus our workmanship guarantee. Fully licensed and insured in New Jersey.
For TPO, EPDM, PVC and metal roofing in Jersey City, learn more about our roofing services or see our TPO roofing systems.
We also serve nearby areas including Hoboken, Newark, and Bergen County.
Ready to schedule an inspection? Contact our office or learn more about Genc Construction.
Call us today for professional flat and metal roofing services
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