What Is a Commercial Single-Ply Retrofit Roof System?
Single-ply membrane retrofits are a smart, strategic way to upgrade aged or damaged commercial roofs – without the hassle of a complete tear-off. These durable sheets of synthetic material are installed directly over your existing roof with advanced sealing techniques to create a watertight, energy-efficient barrier.
As a trusted commercial single-ply retrofit contractor, Cotton Roofing helps building owners extend the life of their roof while improving long-term value.
Using a single-ply retrofit roof system is valuable for many reasons, including the following:
- Cost-Effective Solution
- Extends Roof Lifespan
- Eco-Friendly Option
- Provides an Energy Efficiency Boost
- Minimal Business Downtime
- Low Maintenance
- No Tear-Off, No Haul-Away
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Commercial Single-Ply Retrofit Roof Contractor Services Tailored to Your Roof Type
If your flat, low-slope or aging metal roof shows signs of wear, a single-ply retrofit could be your smartest investment this decade.
As an experienced commercial single-ply retrofit roof contractor, Cotton Roofing specializes in retrofitting roofs with high-performance membranes, including TPO, PVC and EPDM. Each material type offers distinct benefits depending on your building’s needs, location and usage.
Thermoplastic Polyolefin (TPO)
Thermoplastic polyolefin (TPO) is the most popular membrane for commercial roof single-ply retrofit contractor services, and it’s easy to see why. TPO is durable, flexible and resistant to chemicals, UV rays and moisture.
This material is bright, and its reflective surface helps reduce heat absorption, which can significantly lower energy costs over time.
Polyvinyl Chloride (PVC)
Polyvinyl chloride (PVC) is ideal for commercial kitchens, restaurants, and facilities that handle grease, oil, or chemicals. It is lightweight, flame-resistant, and incredibly resilient.
Heat-welded seams create a seamless, leak-proof surface that prevents water intrusion and inhibits mold or fungi growth.
Ethylene Propylene Diene Monomer (EPDM)
Ethylene propylene diene monomer (EPDM) is a synthetic rubber membrane designed to withstand the harshest weather conditions. Its superior elasticity makes it the top choice for regions with extreme heat or even frequent hail.
EPDM’s dark surface can help with snow melt and thermal retention in colder climates.
Not sure which membrane is right for your facility? Our commercial roof single-ply retrofit contractor services include free on-site inspections! Here, we’ll assess your roof and recommend the best retrofit system for your structure and budget.
Why Choose Cotton Roofing as Your Commercial Single-Ply Retrofit Roof Contractor?
Cotton Roofing is proud to have set the bar with expert crews, a commitment to safety and a results-driven approach that puts your needs first.
Our team is trained to meet even the most stringent PPE and site-specific safety requirements, ensuring your operations remain compliant, secure and uninterrupted.
You can expect all of the following and more from Cotton Roofing's commercial roof single-ply retrofit contractor services:
- Honesty
- Integrity
- Professionalism
- Timeless
- Knowledge
- Experience
- Detailed Approaches
- Clear Communication
A single-ply retrofit roof is a cost-effective roof replacement option. Typically installed over an existing metal roof, this roof type layers flute fill, fiber boards and TPO material to create a new barrier of protection for your building. This system can extend the life of your roof up to 20 years and is one of the quickest types of roof installs.
This roof type can be installed using two different methods: Mechanically Attached or Fully Adhered.
Mechanically Attached: In this installation process, our team lays the membrane and attaches it to the purlins using plates and fasteners. No adhesives are used, and this process provides moderate wind uplift performance.
Fully Adhered: Fasteners and plates are used to attach the insulation, and then we adhere to the membrane using TPO bonding adhesive. This method allows for wider TPO sheets, meaning fewer seams and better wind uplift performance.
Supporting Your Business with Cost-Effective Commercial Single-Ply Retrofit Roof Solutions
A commercial single-ply retrofit roof system is an ideal solution for facilities with flat, low-slope or old metal roofs that are no longer performing at their best. These systems are designed to reduce long-term maintenance and deliver lasting value without the disruption of a full roof tear-off.
Our commercial single-ply retrofit roof contractor services are a smart fit for a wide range of industries and building types, including:
- Manufacturing Sites
- Retail Stores
- Banks
- Schools
- Churches
- Shopping Malls
- Gyms
- Midrise Buildings
- Hospitals
- Police Stations
- Government Buildings
- Universities
- Fire Stations
- Mixed-Use Developments
- Machine Shops
- Strip Centers
- Warehouses
- Storage Facilities
- Department Stores
- Factories
- Airports
- Bus Stations
- Railway Stations
Whether you’re managing a large manufacturing site, upgrading a high-volume storage facility or maintaining a busy shopping center, our commercial roof single-ply retrofit contractor services are tailored to meet your property's unique demands, without ever compromising on quality.
Single-Ply RetroFit Roofs Can Be Used in All Industries
The industries we serve
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Contact our experts to learn how we provide custom and effective solutions for even your most demanding projects. Give us a call or fill out the form — one of our team members will be in touch soon.
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Nationwide Commercial Roofing Services You Can Depend On
Cotton Roofing maintains offices throughout the United States, with an extended commercial roofing service area powered by our parent company, Cotton Holdings, Inc. As part of the Cotton family of companies, we continue to deliver award-winning commercial roof repair, maintenance, and replacement services to property owners coast to coast.
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