What is EPDM Roofing?
EPDM (Ethylene Propylene Diene Monomer) is a synthetic rubber roofing membrane that offers exceptional
flexibility, durability, and weather resistance. It is a popular choice for flat and low‑slope roofs on commercial and
residential buildings throughout Staten Island.
EPDM roofing membranes are made from a blend of ethylene, propylene, and diene monomers, which gives them
outstanding resistance to UV rays, ozone, and extreme temperatures. The material is highly flexible, allowing it to
expand and contract with temperature changes without cracking. EPDM is also resistant to tears, punctures, and impact,
making it a long‑lasting roofing solution.
EPDM roofing is available in various thicknesses (typically 45, 60, or 80 mils) and colors, with black
being the most common due to its heat‑absorbing properties. While black EPDM absorbs heat, it also helps melt snow and
ice in winter, reducing the risk of ice dams. For energy‑efficient applications, white EPDM is also available.
At Maximum Roofing, we have been installing EPDM roofs for over a decade. Our team is certified by
leading EPDM manufacturers and follows best practices to ensure a long‑lasting, leak‑free roof. We serve residential and
commercial clients throughout Staten Island, including all neighborhoods in the North Shore, Mid‑Island, South Shore,
and East Shore.
Our EPDM Roofing Services in Staten Island
- EPDM roof installation
- EPDM roof repair
- EPDM roof maintenance
- EPDM roof inspection
- Emergency EPDM roof repair
- Free EPDM roof estimate
We serve all of Staten Island, including neighborhoods in the North Shore (Arlington, Brighton Heights,
Castleton Corners, Clifton, Concord, Elm Park, Grymes Hill, Livingston, Mariners Harbor, New Brighton, Port Richmond,
Randall Manor, Rosebank, St. George, Stapleton, Tompkinsville, West Brighton, Westerleigh), Mid‑Island (Arden Heights,
Bulls Head, Dongan Hills, Egbertville, Emerson Hill, Grant City, Grasmere, Great Kills, Heartland Village, Lighthouse
Hill, Manor Heights, Meiers Corners, New Dorp, New Springville, Oakwood, Old Town, Todt Hill, Willowbrook), South Shore
(Annadale, Bay Terrace, Charleston, Eltingville, Huguenot, Pleasant Plains, Prince's Bay, Richmond Valley, Tottenville,
Woodrow), and East Shore (Fort Wadsworth, Midland Beach, South Beach).
Our EPDM Roofing Blog – Serving All Staten Island Neighborhoods
Learn everything you need to know about EPDM roofing, including installation, maintenance, lifespan, and
more. Our blog is written by the experts at Maximum Roofing, serving Staten Island for over a decade.
Why EPDM Roofing is Perfect for Staten Island’s Climate
Staten Island experiences a humid subtropical climate with hot summers and cold winters. EPDM
roofing’s exceptional flexibility allows it to expand and contract with temperature changes without cracking. Its UV
resistance protects against sun damage year‑round, and its durability withstands the freeze‑thaw cycles of winter. At
Maximum Roofing, we have installed EPDM roofs on dozens of Staten Island homes and businesses across the North Shore,
Mid‑Island, South Shore, and East Shore, and our customers consistently praise its performance and longevity.
How We Install EPDM Roofs in Staten Island
Our team follows a meticulous process to ensure a watertight, long‑lasting EPDM roof. We start with a
thorough inspection of the existing roof deck, then apply a layer of insulation and cover board. The EPDM membrane is
rolled out and adhered using either fully adhered, ballasted, or mechanically attached methods. We pay special attention
to flashings around vents, skylights, and parapet walls. Finally, we perform a flood test to verify the integrity of the
installation. Every job is backed by our workmanship warranty.
EPDM Roofing vs. TPO vs. PVC – Which is Best for Staten Island?
Each roofing material has its strengths. EPDM offers the best flexibility and weather resistance,
making it ideal for flat roofs exposed to extreme temperature swings. TPO offers better energy efficiency due to its
reflective surface, while PVC is more chemical resistant. For most Staten Island properties, EPDM provides the best
balance of cost, durability, and flexibility. Contact us for a free consultation to determine the best option for your
building.
Staten Island EPDM Roofing Success Story
We recently completed an EPDM roof installation for a commercial building in Great Kills, Staten
Island. The owner wanted a durable, flexible roof that could withstand Staten Island's harsh winters. After a thorough
inspection and consultation, we recommended a black EPDM membrane with 4 inches of polyiso insulation. The installation
took three days, and the owner reported excellent performance during the following winter, with no ice dams or leaks.
They also appreciated our clean work site and professional communication throughout the project.
How We Install EPDM Roofs – Step by Step
At Maximum Roofing, we follow a meticulous process to ensure a watertight, long‑lasting EPDM roof.
Here is our step‑by‑step installation process:
- Inspection and Preparation: We start with a thorough inspection of the existing
roof deck. We check for any damage, rot, or uneven areas that need to be addressed before installation. We also remove
any debris and ensure the surface is clean and dry.
- Insulation and Cover Board: We apply a layer of polyiso insulation to improve
energy efficiency and provide a smooth surface for the membrane. A cover board is then installed over the insulation to
protect it and provide a stable base for the EPDM membrane.
- Membrane Layout: The EPDM membrane is rolled out and allowed to relax for a
period to reduce wrinkles. We cut the membrane to fit the roof dimensions, leaving extra material for flashings and
edges.
- Adhesion or Ballasting: Depending on the roof design, we either fully adhere
the membrane using a bonding adhesive, ballast it with gravel or pavers, or mechanically attach it using fasteners and
plates. Each method has its advantages, and we recommend the best option for your specific roof.
- Flashings and Details: We pay special attention to flashings around roof
penetrations, edges, and corners. We use EPDM flashing material and seam tape or liquid flashing to create a seamless,
leak‑proof barrier.
- Flood Test: After installation, we perform a flood test to verify the integrity
of the roof. We fill the roof with water and check for any leaks. If any issues are found, we address them
immediately.
- Final Inspection and Warranty: We conduct a final inspection to ensure
everything meets our quality standards. We then provide a workmanship warranty and manufacturer’s warranty to give you
peace of mind.
The entire installation process typically takes 2–5 days, depending on the size and complexity of the
roof. Our team works efficiently while maintaining the highest quality standards.
EPDM Roofing Lifespan – How Long Does an EPDM Roof Last?
EPDM roofing is known for its durability and long lifespan. When properly installed and maintained,
an EPDM roof can last 20–30 years or more. The lifespan depends on several factors:
- Quality of Installation: Proper installation is the most important factor.
Correct adhesion or ballasting, proper flashings, and attention to detail ensure a long‑lasting roof. At Maximum
Roofing, we follow manufacturer guidelines and best practices to maximize lifespan.
- Membrane Thickness: Thicker membranes (60 or 80 mil) tend to last longer than
thinner ones (45 mil). We recommend 60 mil for most residential and commercial applications in Staten Island.
- Climate and Weather: Staten Island’s climate includes hot summers, cold
winters, and occasional storms. EPDM’s flexibility and UV resistance help it withstand these conditions. Regular
maintenance can extend the roof’s life.
- Maintenance: Regular inspections and maintenance, such as cleaning debris,
checking flashings, and repairing minor damage promptly, can significantly extend the lifespan of an EPDM roof. We offer
maintenance plans to keep your roof in top condition.
- Manufacturer Warranty: Most EPDM manufacturers offer warranties ranging from 15
to 30 years. The warranty covers material defects, and some also cover installation workmanship. We provide a
workmanship warranty on all our installations.
With proper care, an EPDM roof can provide reliable protection for decades. Many of our customers in
Staten Island have enjoyed their EPDM roofs for 20+ years with minimal issues. Contact us for a free inspection and
estimate to see how long your EPDM roof can last.