What Does TPO Stand For in Roofing?

What Does TPO Stand For in Roofing?

In commercial roofing you often hear the phase TPO used. 

But what does TPO stand for in roofing?

TPO is short for thermoplastic polyolefin.  TPO is a versatile product used in commercial roofing.  A flat TPO roof can be applied in areas that require durability even in low temperatures, provides  excellent UV reflection and is chemical resistant. Carlise Syntec is one of the leading manufacturers of top quality TPO roofing systems.

Nashville TPO Roofing Experts!

MidSouth Construction is a commercial roofing contractor certified to install all types of low slope roofing products.  Installing a TPO roof is one of our most common commercial roofing projects.  Many commercial property owners prefer the affordability and ease of application of a new white TPO membrane roofing system over the older EPDM or BUR commercial roof systems.



What Does TPO Roofing Mean

Typically we think of white when we refer to a commercial roofing system with TPO roofing.  But TPO roofing today comes in a range of colors that will fit a wide variety of commercial building themes and needs.  Carlisle Syntec makes the Sure-Weld TPO roofing in various colors including the traditional white, gray, and tan.  But the Carlisle Sure-Weld TPO also comes in Rock Brown, Slate Gray, Terra Cotta, Patina Green, and even Mansard Brown!  What does TPO Stand for in Roofing?  An affordable, durable flat roofing material in a wide range of color options!

How Much Does TPO Roofing Cost?

When considering the cost of TPO roofing, several factors come into play. A general guideline for budgeting purposes would be to anticipate a range of around $12.00 to $17.00 per square foot. It’s worth noting that the cost can vary depending on several factors. One of these factors is the size of the roof that requires TPO roofing. Surprisingly, smaller projects tend to have a higher cost per square foot, while larger commercial projects benefit from a lower cost per square foot. Another aspect to consider is the type of insulation used beneath the TPO membrane. The cost may increase if thicker insulation is necessary to provide optimal insulation for the entire structure. In contrast, using fabric insulation and gluing the membrane to it may result in a lower cost. Therefore, when estimating the cost of TPO roofing, it’s important to take into account the size of the project, the type of insulation required, and the specific needs of the structure to determine a more accurate budget.

How Long Does TPO Roofing Last?

Commercial roofing Contractor Nashville TN

TPO roofing, also known as Thermoplastic Olefin roofing, is a roofing membrane that offers durability and longevity. If properly installed, TPO roofing can last for approximately 25 years. However, it’s important to note that this lifespan can vary depending on several factors.

One crucial factor that affects the lifespan of TPO roofing is the weather conditions in your area. Extreme temperatures, strong winds, heavy rain, and prolonged exposure to harsh elements can potentially shorten the life of the roofing membrane. Areas with frequent temperature fluctuations or high UV radiation may also impact the overall durability of the TPO roof.

The amount of direct sunlight that the TPO roofing receives also plays a role in its longevity. Continuous exposure to intense sunlight can result in increased wear and tear, leading to a shorter lifespan. Similarly, the quality of installation is crucial for maximizing the potential lifespan of TPO roofing. Improper installation techniques can compromise the integrity of the roofing membrane, reducing its durability and lifespan.

Although the standard estimate for TPO roofing longevity is 25 years, it’s important to note that this is not a guarantee. To ensure that your TPO roofing reaches its maximum life expectancy, it is essential to have it professionally installed and regularly maintained. Adequate maintenance, including regular inspections and repairs when necessary, can help extend the lifespan of TPO roofing and help it achieve its maximum durability.

Why Do You Need TPO Roofing?

TPO roofing is necessary for roofs with a low slope or flat surface. Unlike roofs with a steeper pitch, low slope roofs do not allow water to run off as quickly, making them prone to damage from standing water. Traditional asphalt shingles are not suitable for these types of roofs as they are not designed to withstand prolonged exposure to water.

In fact, building codes and shingle manufacturers’ installation instructions explicitly state that asphalt shingles should not be used on roofs with a pitch lower than 2:12. This regulation exists to ensure that roofs are properly waterproofed and protected against potential leaks and water damage.

To meet these requirements, a TPO roofing membrane is recommended for low slope or flat roofs. TPO, or thermoplastic polyolefin, is a durable and waterproof material that effectively prevents water penetration and safeguards the underlying structure from moisture-related issues.

It is crucial to engage a reputable roofing contractor who understands these specifications. If a roofing contractor suggests installing shingles on a low slope roof, it is advisable not to proceed with their services. The installation of TPO roofing, or another flat roof system, is essential to ensure the long-term integrity and performance of your low slope or flat roof.

What are the BEST Roofing Materails for a Flat Roof?

When faced with the task of selecting optimal roofing materials for a flat roof, it becomes imperative to consider various factors critical to enduring performance. The unique requirements of flat roofs, such as effective water pooling resistance and prolonged protection against the elements, demand careful consideration. To guide you in making an informed decision, our blog post, “What Is The Best Material for Flat Roofs?” delves into the intricacies of the seven material options commonly employed in commercial flat roofing within the Nashville area.

This comprehensive blog explores the characteristics of each material, outlining their benefits, durability, and cost implications. We believe that the insights shared will empower you to make well-informed purchasing decisions, considering both the quality and affordability of the diverse flat roofing materials available.

As Nashville’s top-rated Commercial Roofers, MidSouth Construction extends a helping hand by offering complimentary commercial roof inspections and consultations. Our goal is to assist you in identifying the optimal solution tailored to your specific commercial flat roofing needs. Remember, the best material for your flat roof is the one that aligns seamlessly with your unique requirements and budget considerations.


TPO Roofing ContratorsMidSouth Construction, Nashville Commercial Roofers, can install or repair all size commercial roofs.  If you would like an estimate to repair your existing TPO roof or replace your outdated flat roof with a new TPO roof, please give us a call!  Our knowledgeable staff is always happy to provide you with a free estimate and our best advise on the best solution for your specific commercial roof needs!

What does TPO stand for in roofing? 

Commercial roof Contractor Nashville

Commercial Roofing Contractor certified with Carlisle Roofing Systems and Versico Roofing Systems. Commercial Roofing

Quite simply, one of the absolute BEST commercial roofing solutions on the market today!  MidSouth Construction is certified with all major TPO commercial roofing system manufacturers including Carlisle Syntec, Sika Saranfil, GAF, Versico, GenFlex, and MuleHide!  We would love the opportunity to earn your business!