Why It Matters:
When it comes to flat roofing systems in Northeastern Pennsylvania (NEPA), proper termination is one of the most important — and often overlooked — aspects of a long-lasting EPDM rubber roof. At The Flat Roof Guys, we’ve seen firsthand how poor termination can lead to leaks, costly repairs, and premature roof failure.
What Is Roof Termination?
Termination refers to how the edges of your flat rubber roof are sealed and secured where the roofing membrane meets walls, parapets, chimneys, or other surfaces. These areas are the most vulnerable points on any flat roof. If not installed correctly, water can easily seep underneath the membrane.

Why Proper Termination Is Critical in NEPA
NEPA weather can be tough on flat roofs. Between heavy rain, snow, ice, and temperature swings, your roof needs to be sealed tight. Proper termination prevents:
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Water infiltration
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Membrane lifting from the wind
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Ice dam damage
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Mold and interior water issues
Without secure termination, even a brand-new rubber roof can fail quickly.
Key Components of Proper Termination
A professionally installed flat rubber roof should include several key termination elements:
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Termination Bars
These metal bars secure the EPDM membrane to vertical surfaces. They are fastened tightly and sealed to prevent water from getting behind the membrane. -
Sealant Application
High-quality waterproof sealant is applied along termination bars and edges. This adds an extra layer of protection against moisture. -
Flashing
Flashing is used around walls, chimneys, and roof penetrations. Proper flashing ensures water is directed away from seams and edges. -
Drip Edge and Edge Metal
At the roof’s perimeter, drip edges help guide water off the roof and prevent it from getting underneath the membrane.
Common Termination Mistakes
In our experience serving NEPA homeowners and businesses, the most common issues include:
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Loose or missing termination bars
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Improperly sealed edges
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Cheap or deteriorating sealant
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Poorly installed flashing
These mistakes can lead to leaks that may not show up right away but cause serious damage over time.
Trust The Flat Roof Guys for Expert Installation
At The Flat Roof Guys, we specialize in flat rubber roofing systems designed to handle NEPA’s harsh conditions. Our team ensures every termination point is properly installed, sealed, and built to last. We don’t cut corners — because your roof protects everything underneath it.
If you’re installing a new EPDM roof or suspect issues with your current one, it’s important to act early. Proper termination can save you thousands in repairs and extend the life of your roof.
Contact The Flat Roof Guys Today
📞 (570) 332-1223
📧 office@theroofrepairguys.com
🌐 www.theflatroofguys.com
Call today for a free inspection and make sure your flat roof is sealed the right way.







