TPO Roof Installation
A TPO roof installation remains a popular and cost-effective system to protect the infrastructure and contents of a commercial building.
Long-lasting and highly durable, TPO roof installers build layers of materials that insulate a building from heating and cooling losses.
These flat roofs are also resistant to ordinary weather and the water damage that accompanies a leaking roof.
If you are considering the installation of a new asphalt shingle roof on your commercial property, you landed in the right place.
What is a TPO Membrane Roof?
Comprised of a single-ply membrane, a TPO roof installation ranks among the most popular systems today. TPO roof installers put down a single layer of synthetics with reinforcing scrim over a flat-roofed commercial building.
A flat TPO roof also deploys sheets of material that range between 10 and 20 feet wide that provide effective water removal and UV ray protection.
A TPO roofing installation also serves as an excellent insulator that reduces energy loss by building a five-layer system that involves the roof deck, insulation, fasteners and plates, bonding adhesive, and the TPO commercial roofing membrane.
Fully Adhered TPO System
- TPO Membrane
- Bonding Adhesive
- Fasteners & Plates
- Insulation System
- Roof Deck
These are three commonly employed insulating materials used in a TPO roofing installation.
- Polyisocyanurate: Also called “Polyiso,” this material remains the most commonly used insulation in TPO roof replacement and new installations. It possesses a high R-value rating and offers top-tier energy efficiency.
- Poly ISO 1-HD: A preferred high-density material in TPO roof replacement, the half-inch thick polyisocyanurate insulation board is widely used as a cover layer over roof insulation materials and existing membranes.
- Expanded Polystyrene: Called “EPS” by many TPO roof installers, it resists moisture accumulations and is considered an excellent material in terms of preventing water damage.
- Extruded Polystyrene: Known as “XPS,” this TPO roof installation material is considered a middle of the road option. It can be identified by its pink, green, or blue color.
- DensDeck Prime Roof Board: Considered exceptional at water removal, fire resistance, and preventing unnecessary TPO roof wind damage, this gypsum board also provides an excellent thermal barrier.
- USG Securock Glass-Mat Roof Board: A high-performance material typically used in low-slope roofing systems and offers good protection against a leaking roof.
The National Roofing Contractors Association indicates that TPO membrane roof replacements and installation have risen to 40 percent of all commercial building installations.
One of the key reasons a TPO roof installation contractor assembles a specialized crew to meet demand stems from the advanced technology utilized in the types of deck board.
The other is that installations require specialized skills to craft secure, perfectly welded seams that prevent TPO roof leaks for decades.
When You Need TPO Roof Installation
When working with an experienced contractor who performs TPO roof installation services as well as ongoing maintenance, your flat roof can last an average of 20-25 years or as long as 30 years in some cases.
Failing to schedule a regular TPO roofing systems roof inspection and make reasonable adjustments will likely shorten its life span.
It’s also critical to have a thorough TPO roofing systems roof inspection conducted following a severe weather storm.
Even seemingly minor damage caused by flying debris or a hailstone strike can cause a leaking roof that property owners may not notice for months.
By then, the water damage caused by rainfall can weaken beams and spread hazardous mold throughout the building.
Property owners typically require a new TPO roof installation every two to three decades.
But the devastating impact of a severe weather storm can result in extensive damage that calls for roof and building restoration services.
In the event of extreme weather damaging your building, we conduct a comprehensive and complimentary TPO roofing systems roof inspection.
Our TPO commercial roofing specialists connect the affected property owner with a public adjuster to fast-track the insurance claims process and secure the structure from potential roof damage.
This is what commercial building owners need to know about the impact of a severe weather storm.
TPO Roof Installation After Hail Damage
When a storm delivering quarter-sized hailstone pelts a flat TPO roof, the results are typically minor dents and cuts in the top membrane.
In many cases, a TPO roofing systems roof inspection report advises owners and property managers to schedule immediate flat roof repairs to avoid a leaking roof that could result in otherwise avoidable water damage.
But when a storm brings hailstone strikes the size of baseballs or larger, the force can damage any of the five layers in a TPO commercial roofing system.
Hard impacts from ice debris falling from high elevations generally cause significant surface and underlying TPO roof hail damage.
TPO Roof Installation FAQs
Can you walk on a flat TPO roof?
Depending on the supporting infrastructure and TPO roof installation, a system may hold up to 300 pounds. It’s important to note that areas weakened due to high wind or TPO hail damage could prove dangerous.
Heavy foot traffic is not recommended because surfaces tend to be slippery, and hard impacts and boots can damage the membrane.
Can you install a new TPO roof over metal?
Converting a damaged or metal leaking roof to a flat TPO roof system may be possible. If the metal roofing system possesses a low slope, there are products and materials that may be applicable.
It’s imperative to have a TPO roofing systems roof inspection conducted and consult with an experienced contractor regarding your best options.
How long does a TPO roof last?
On average, a flat TPO roof generally lasts for 20 to 25 years. The products and materials used can make a substantial difference.
However, a meticulous TPO roof installation coupled with adequate maintenance can last more than 30 years.
What are the benefits of a flat TPO roof?
A TPO roofing system holds up well under intense sunlight and remains firmly resistant to punctures, tears, and water damage.
A flat TPO roof also enjoys an efficient water removal system that makes it resilient against moss and bacterial growths.
Perhaps a TPO commercial roofing system’s preferred benefits stem from cost-effective longevity and keeping utility expenses low.
Do you work with insurance claims for TPO roof replacement?
The short answer is: Yes. Following an intense weather incident, we connect affected property owners with a reliable public adjuster organization to review your policy and coordinate and negotiate claim payment efforts with the insurance carrier.
The goal is to fast-track the process and ensure you receive the full, fair compensation you deserve to fund repairs or a TPO roof replacement.
How often should my TPO roof be inspected?
Most commercial roofing systems should undergo a routine inspection each year. This creates an opportunity to have a professional employ TPO roof installation services as needed.
Addressing minor hailstone or roof wind damage early minimizes the cost. It also closes the door to unnecessary water damage and mold growths.