EPDM Roofing, Modified Bitumen and PVC Roofing in Queens, New York

A Better Flat Roof Begins With the Right Membrane


Flat and low slope roofs face a unique set of demands across New York. From the freeze thaw cycles that hit Long Island hard each winter to the urban heat buildup that bakes rooftops across Queens, Brooklyn, and Manhattan every summer, the wrong membrane system fails fast and fails quietly. At City Suburb, we have spent 20 years installing and restoring commercial and residential flat roof systems across the five boroughs and Long Island, and we understand exactly what each neighborhood's roofline needs to perform through every season of the year.


We work with three proven membrane systems: EPDM rubber roofing, modified bitumen, and PVC roofing. Each material performs differently depending on the structure, the drainage layout, the sun exposure, and the load demands of the building. Our team evaluates the full picture before recommending a system, and we install every job with the same level of care whether we are working on a Brooklyn brownstone or a commercial flat roof in Nassau County.

Our Flat Roofing Services

EPDM Roofing Installation and Repair 

EPDM is a single ply rubber membrane built for flexibility and UV resistance. We install fully adhered, mechanically fastened, and ballasted systems across Queens, Brooklyn, and Long Island, handling seam integrity and parapet flashing precisely on every installation and repair we complete.

Modified Bitumen Roofing 

Modified bitumen is a reinforced asphalt membrane that performs well on high traffic rooftops common across Manhattan and Brooklyn. We install torch applied and cold applied systems in APP and SBS formulations, selected based on each building's thermal movement and puncture resistance requirements.

PVC Roofing Systems 

PVC membranes are heat welded at every seam, creating a watertight bond that holds up well in wet conditions. Long Island coastal properties and Queens rooftops with heavy drainage loads benefit from PVC's dimensional stability, and we never cut corners on weld temperature or overlap width.

Roof Inspections and Maintenance Programs 

Membrane roofs across New York deteriorate faster without consistent inspection. We assess membrane condition, drainage performance, flashing adhesion, and ponding water risk on buildings throughout Manhattan, Brooklyn, Queens, and Long Island, delivering photo documentation and written reports for maintenance planning and insurance purposes.

Get the Right Flat Roof Evaluation Before Damage Spreads

Flat roofing in the New York metro area is not forgiving territory. Between coastal moisture off the Atlantic affecting Long Island rooftops, the mechanical stress of extreme temperature ranges across Queens and the Bronx border areas, and the dense parapet conditions on older Brooklyn and Manhattan buildings, membrane systems need to be installed with precision and inspected on a consistent schedule. City Suburb. has been doing this work across Long Island, Queens, Brooklyn, and Manhattan for 20 years. We do not guess at membrane compatibility or skip flashing details to move faster. If your flat roof is showing signs of failure or has not been assessed recently, reach out to our team and we will put the right evaluation in front of you.