Did you know that the best time for roof replacement is in the fall? The weather is cooler and you may find yourself with more time on your hands after all those hectic summer trips. You are probably tired of dealing with the cracks, leaks and natural deterioration of your roof….so why not go ahead and get that roof replaced?
If you are looking to replace your commercial flat roof, look no further.
When it comes time to consider materials, you might have a few questions in mind. How long is the lifespan of each material? Bottom line, how much will it cost? How easy is it to maintain? Which flat roof material is best for the Iowa Midwest climate?
Here are a few of our picks for the best flat roof materials of 2021, helping you make the most informed decision for your unique roofing situation.
PVC Roofing for Commercial Low-Slope Roofs
The best and most popular choice when it comes time to replace your flat roof, is PVC (polyvinyl chloride). This is a single-ply membrane that is extremely durable and among the most popular materials for commercial flat roof replacement. PVC can withstand some of the toughest weather conditions and other hazards such as; fire, chemicals and hurricane-like winds. Its reinforced single-ply membrane is resistant to damage and cracking that would normally shorten the lifespan of other types of materials and membranes.
PVC is low maintenance and comes with easy installation and a long lifespan.
Here at Duerson, we’re proud to offer PVC roofing (single-ply) materials from Duro-last, North America’s largest manufacturer in custom-fabricated roofing systems. Duro-last single-ply membrane is manufactured with 28 milligrams of thickness on the top performance layer, exceeding industry standards. Its light color also helps in reducing the cost of energy by the amount of light it reflects.
This is the only product in Duro-last’s marketplace to offer prefabrication of the entire roofing system, with the highest weft-insertion anti-wicking scrim density in the industry.
If you’re looking to replace a flat roof commercially, Duro-last offers a unique 15-year warranty with consequential damage coverage at no additional cost.
Flat Roof TPO Roofing
Among one of the best flat roof single-ply materials to install, TPO (thermoplastic polyolefin) is not only an inexpensive option, but has a pretty good reputation for being long-lasting. The white coat colors help with energy efficiency, much like the PVC roofing. TPO requires less maintenance and is welded at the seams to prevent any possible leaks.
A con of TPO roofing is that this material is still somewhat new to the roofing industry and much like all new things, lacks proper testing. Always be a bit wary of it being a less expensive material, because it may not be up to standard in terms of quality.
Duro-last offers TPO roofing materials and coatings for your flat roof replacement needs. Whether you are looking to switch to or from TPO, consult with us to explore your options.
Commercial Metal Roofing
Among the most popular material types for flat or low-slope roofs of no more than 2 inches, metal roofing is the most expensive but holds the longest lifespan of 20-30 years. Facility managers often choose metal because it can also withstand cracking damage that affects single-ply roofs, however, they are equally susceptible to leaks around seams and roof edging due to the nature of their installation.
Metal roofs are the best option if you have a low slope roof, but be wary of the rust and corrosion that comes naturally to a metallic material.
If you currently have a metal roof and are needing replacement, Duro-last offers PVC single-ply membrane can be covered on top of metal roofing with their Metal Retrofit solutions. Avoid the hassle of a complete roof replacement!
We are proud to offer Duro-last products and roofing systems in the Greater Des Moines area for the past 30 years. Our team’s expertise will help oversee the entire process of your roofing project from start to finish. We work with qualified general contractors, architects and engineers to ensure that your installation is done efficiently and economically.
So, when you are ready to take the next step in replacing your flat roof this season, give us a call and we will get you covered! Still unsure of what to choose, contact us and get your FREE professional roof analysis and an expert opinion on what you need.