If you own or manage a commercial building in Alexandria, MN, you understand how critical your metal roofing system is to your property’s overall performance. Over time, exposure to UV rays, moisture, and temperature swings can cause metal roofs to corrode, leak, or lose energy efficiency. Rather than replacing your entire roof, a professional metal roof coating from Mid-West Roofing Systems can restore and protect it—extending its life by years while improving overall performance.
Call Mid-West Roofing Systems today at (701) 500-9399 to schedule your metal roof coating inspection in Alexandria, MN.
Why Get a Metal Roof Coating?
A metal roof coating is a seamless, waterproof membrane that is applied directly over your existing metal roofing system. This advanced solution is engineered to stop leaks, reflect UV rays, and shield the roof surface from rust, corrosion, and general weathering. At Mid-West Roofing Systems, we utilize high-performance, elastomeric coatings that are specifically formulated to expand and contract with fluctuating temperatures—ensuring long-term flexibility, resilience, and protection in Alexandria’s changing climate.
Applying a coating to your metal roof is a smart, sustainable solution, especially when the roof structure is still sound but starting to show signs of wear. This approach offers several key benefits:
- Restores waterproofing to prevent leaks and moisture damage
- Improves energy efficiency by reflecting heat and reducing cooling costs
- Reinforces the existing roof without the expense of a full replacement
- Minimizes disruption—the process is fast and allows your business to stay operational
Metal roof coating is a cost-effective way to extend your roof’s life and performance without the downtime or high price tag of total replacement.
Benefits of Coatings
Applying a commercial-grade coating offers a wide range of advantages:
Leak Prevention and Weatherproofing
Coatings create a continuous, seamless surface that seals over existing fasteners, seams, and small cracks—eliminating common sources of water infiltration. This keeps your building dry and reduces the risk of interior damage from leaks.
Improved Energy Efficiency
Reflective white or light-colored coatings bounce sunlight away from your building, reducing rooftop temperatures. This means less strain on your HVAC systems and lower cooling costs, especially during hot Minnesota summers.
Rust Protection
Uncoated or aging metal roofs are prone to rust and corrosion, particularly around seams and fasteners. Our coatings form a protective barrier against moisture and oxidation, stopping rust in its tracks and preventing future damage.
Cost Savings
Roof coating is significantly less expensive than a full roof tear-off and replacement. You also save on labor, landfill disposal, and downtime. It is a smart investment that extends your roof’s life by 10 to 15 years or more.
Minimal Business Disruption
Since the coating is applied directly to your existing metal roof, the process is quick and non-invasive. There is no need to shut down operations, move equipment, or disrupt your employees or customers.
Metal Roof Coating Experts
Not every roof is ideal for coating, but many commercial metal systems are. The best candidates are roofs that are structurally sound but showing signs of surface wear, small leaks, or rust. Our team begins every project with a thorough inspection to ensure your roof qualifies.
A professional metal roof coating from Mid-West Roofing Systems can restore protection, improve efficiency, and save you money. Call us today at (701) 500-9399 to schedule your free inspection in Alexandria, MN.
FAQ
How long does a metal roof coating last?
A properly applied coating can last 10–15 years or more, depending on the product used and maintenance schedule. Many roofs can be recoated later to extend their life even further.
Will a roof coating stop my leaks?
Yes, roof coatings are specifically designed to seal over small leaks, cracks, and exposed seams. They create a seamless barrier that prevents future water infiltration.
Can I coat my rusted metal roof?
In many cases, yes. We remove loose rust and prime affected areas before applying the coating. However, the roof must still be structurally sound to be a good candidate.
Is coating better than replacing a metal roof?
If your roof is in fair condition, coating is a much more affordable and less disruptive option than replacement. It can restore performance and delay the need for a full tear-off.