single ply membrane roofing system

Pros and Cons of Commercial Single Ply Membrane Roofing System

When it comes to commercial roofs, there are a lot of options out there. But if you’re looking for a roofing system that’s easy to install, low-maintenance, and durable even in the harshest of weather conditions, you might want to consider single ply membrane roofing system

Single-ply roofing systems are an excellent choice for commercial roofs because they’re durable, lightweight, and easy to install. It’s also less expensive than other types of commercial roofing systems. 

But what are the pros and cons of using single-ply roofing systems? Let’s take a look at both sides so you can decide if this is the right choice for your business!

What are single-ply roofing systems?

A single-ply roof membrane is a type of roofing material that is made up of a single layer of synthetic material, such as PVC, TPO, or EPDM. These membranes are often used as an alternative to traditional built-up roofing systems, which are typically made up of multiple layers of materials. Single-ply membranes are typically installed on flat or low-sloped roofs, such as those found on commercial, industrial, and some residential buildings.

[Related: 3 Types Of Single Ply Roofing For Commercial Properties]

Advantages of Using Commercial Single Ply Membrane Roofing System

Single-ply roofing can be a good option for certain types of buildings and roofing projects. Some advantages of single-ply roofing include:

Durability: 

Single-ply roofing membranes are typically made of synthetic materials that are resistant to UV rays, extreme temperatures, and other weather conditions. As long as the sheets are not punctured, the durability of the single-ply roofing system is maintained over the years.

Energy efficiency: 

Single-ply roofs can be energy efficient in certain conditions, as they can reflect a significant portion of the sun’s rays, reducing the amount of heat absorbed by the building and therefore reducing the need for air conditioning. 

Some single-ply roofing membranes, such as TPO and PVC, have reflective surfaces that can help to reduce the amount of heat absorbed by the building, which can lower energy costs.

Easy installation: 

Single-ply roofing systems are generally considered to be relatively easy to install compared to other types of roofing systems. This roofing system is available in large sheets or rolls, which can be quickly and easily unrolled and applied to the roof deck. 

Additionally, the installation process for single-ply roofing systems is typically less labor-intensive than other types of roofing systems, as they do not require multiple layers of material to be applied.

Cost Effective:

Single-ply roofing membranes are relatively inexpensive compared to other types of roofing materials, making them a cost-effective option for some roofing projects. Additionally, they are very easy to install which lessens the labor costs that you have to pay for your roofing contractor. Lastly, they are customizable so you can choose from different colors, types, and thicknesses according to your budget.

Single Ply Roof

Disadvantages of Using Commercial Single Ply Membrane Roofing System

There are several disadvantages of using commercial single-ply membrane roofing systems to consider:

Weather sensitivity: 

Some types of single-ply membranes, such as EPDM, can be sensitive to certain weather conditions, such as extreme heat or cold. This can lead to shrinking, cracking, or other forms of damage over time.

Limited lifespan: 

This roofing system generally has a shorter lifespan than other types of roofing systems, which can lead to higher costs over time.

Limited slope capabilities: 

Single-ply roofing systems are typically used on flat or low-sloped roofs, and may not be suitable for steep-sloped roofs.

Vulnerability to punctures: 

A Single-ply roof system is vulnerable to punctures from foot traffic, hail, and other sources of impact damage.

[Related: 6 Flat Roof Maintenance Tips To Avoid Costly Damages]

FAQs About Commercial Single Ply Membrane Roofing System

Single Ply Roof contractor

Which roof type would a single-ply roof membrane be installed on?

A single-ply roof membrane is typically installed on flat or low-sloped roofs, such as those found on commercial, industrial, and some residential buildings. These roof systems are often used as an alternative to traditional built-up roofing systems, which are typically used on steep-sloped roofs. 

Is single-ply roofing any good?

The single-ply membrane is great! It’s a single layer of plastic that’s used to cover roofs, and it has a lot of benefits.

The main one is that it’s lightweight, so you can install it yourself without needing any heavy equipment or a team of professionals. It’s also easy to clean and maintain, just brush off any leaves or dirt from the surface and you’re done!

And if you do have to replace your roof in the next few years? Single-ply membranes are typically cheaper and easier to remove than other types of roofing materials.

How long does a single-ply membrane roof last?

The lifespan of a single-ply membrane roof can vary depending on the type of membrane used and the quality of the installation. On average, most single-ply roofing membranes have a lifespan of 25 to 40 years, if the highest quality is used.

  • PVC roofing membranes typically have a lifespan of  20-30 years
  • TPO roofing membranes typically have a lifespan of  20-30 years
  • EPDM roofing membranes typically have a lifespan of 30-50 years

Are You Ready to Have a Single Ply Roofing System for Your Commercial Building?

commercial building

Now that you know the pros and cons of having a single-ply roofing system for your building, you probably have a decision in mind now! Whether you are going to push through with the installation, or you still want to find other roofing systems from the commercial roofing market, Easy Roof Solutions is here to give professional help!

Contact us today to learn more about our Arizona-based roofing services and get a free quote too!

About the Author

Ken Byler

Founder of Easy Roof Solutions, LLC. He started in the construction industry at the age of 14 and has been involved in it for over 25 years. His wide experience in commercial roofing speaks for itself.

Outside his roofing work, Ken enjoys being in the great outdoors, traveling to new places, and bonding with his wife and children.

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