Protect Your Property with Premium Flat Roofs
Minneapolis Flat Roofing
Your roof is one of the most important aspects of your commercial property in terms of style and protection. That’s why it’s so important to keep it in top condition no matter the season. If you need superior flat roof materials, our experts at NMC Exteriors now in partnership with Apple Roofing are at your service. Flat roofs provide their own set of strengths, but they come with unique challenges, too.
For over 20 years, our team has been designing and installing high-quality flat roof systems that improve the curb appeal of commercial properties in Minneapolis and allow them to run at top efficiency. Whether you need minor repairs or complete commercial roofing replacements, the NMC team will have your back from start to finish.
Superior Flat Roof Specialists in Minneapolis
If you own a flat-roof property, you’re probably already all too familiar with the special care and attention your roofing needs. Flat roofs aren’t completely flat; they have a very low slope that allows water to drain, but at a much slower rate than other types of roofs. That means you need specific materials and remodeling techniques to properly reinforce your roof.
That being said, we understand that no two roofs are the same. We know this because we have worked on all types of commercial properties including:
- Custom Designs: Your roof should reflect your property’s overall style. Our team has a variety of flat roof designs that can be customized to match your existing space. One of our specialists will work alongside you to help choose the best one for your commercial property.
- Durable Materials: Our custom roof systems are built to weather harsh summers and brutal winters year over year. We only use the best materials for lasting beauty and strength, so you can feel confident about the state of your roof no matter what the climate throws at it.
- Efficient Installations: We’ve been replacing flat roof systems since 1999, so we know how to get the job done quickly without sacrificing quality. No matter the size or scope of your project, you can expect a seamless process from your initial consultation until the final installation.
- Unparalleled Customer Care: Our main priority is maintaining 100% customer satisfaction for our Minneapolis property owners. From start to finish, everyone from our designers to our roofers to our customer service representatives will be by your side to make your roofing project a breeze.
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As your trusted professional roofing company in Minneapolis, NMC Exteriors is dedicated to checking all the boxes for your improvement project. Our commitment to quality has earned us an A+ rating on Better Business Bureau and the status of “Platinum Preferred Contractor” by Owens Corning.
Most importantly, we’ve had the opportunity to work with thousands of amazing property owners and earned their trust along the way! Check out some of our commercial roofing past projects here!
If you’re ready to revamp your flat roof property, connect with our specialists to start planning. Give us a call or fill out our online quote form today.
When the NMC team comes out to survey your space, we’ll provide a comprehensive plan that suits your unique layout whether you need minor repairs or a completely fresh start. When you work with NMC Exteriors, we guarantee you the best flat roofing replacement services:
Frequently Asked Questions
What are the best flat roofing systems for commercial buildings in Minneapolis?
Popular flat roofing options include TPO, EPDM, PVC, modified bitumen, and spray-applied coatings. These systems perform extremely well in Minnesota’s snow loads, temperature swings, and UV exposure. NMC Exteriors installs all major flat roofing systems and helps building owners choose the right fit for their structure.
How do I know if my flat roof needs to be replaced instead of repaired?
You may need a full replacement if you notice:
- Widespread membrane cracking or bubbling
- Persistent ponding water
- Wet or saturated insulation
- Recurring leaks in multiple areas
- Materials reaching the end of their lifespan
NMC Exteriors evaluates your roof to determine whether repair or replacement is the most cost-effective solution.
What causes ponding water on flat roofs in Minneapolis?
Ponding often occurs due to:
- Improper drainage
- Blocked scuppers or gutters
- Compressed or damaged insulation
- Structural settling caused by heavy Minnesota snow loads
NMC Exteriors examines drainage slopes and corrects underlying issues to prevent long-term damage.
Can flat roofing be installed during Minnesota winters?
Yes. Certain systems such as EPDM and select TPO membranes, can be installed in cold weather using winter-grade adhesives. NMC Exteriors follows strict winter installation protocols, monitoring temperatures to ensure proper adhesion and long-term performance.
How long does a flat roofing system typically last in the Twin Cities?
Lifespans vary depending on the material:
- EPDM: 20–30+ years
- PVC: 20–25 years
- TPO: 15–25 years
- Modified bitumen: 15–20 years
With regular maintenance from NMC Exteriors, many systems last even longer.
What maintenance does a flat roof require in Minneapolis?
Flat roofs should be inspected twice per year, especially after harsh winters. Maintenance includes checking seams, flashing, drains, and removing debris. Heavy snow may require specialized removal.
NMC Exteriors offers scheduled flat roof maintenance to extend the life of your system.
What are the biggest challenges with flat roofs in Minnesota?
Challenges include:
- Freeze–thaw expansion
- Ice around drains
- Heavy snow accumulation
- UV exposure
- Foot traffic from HVAC technicians
NMC Exteriors uses high-performance materials and installation techniques to minimize these weather-related issues.
Can you add insulation during a flat roof replacement?
Absolutely. Many building owners upgrade to high-R polyiso insulation during replacement to improve energy efficiency and meet Minnesota building codes. NMC Exteriors can design a full insulation package to improve comfort and reduce energy costs.
What’s the difference between TPO and EPDM for a flat roof?
- TPO: Highly reflective, energy-efficient, and great for lowering cooling costs.
- EPDM: Extremely durable in cold climates and cost-effective for large roofs.
NMC Exteriors helps Minneapolis property owners compare both options based on their budget and long-term goals.
How long does a flat roof installation usually take?
Most flat roof installations take several days to a few weeks, depending on the building size, roof complexity, number of penetrations, and weather. NMC Exteriors provides a clear schedule so building owners and tenants know exactly what to expect.
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We’ve wowed more than 10,000 clients in the Land of 10,000 Lakes. Experience the NMC difference by scheduling your in-home NMC assessment today!
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