• Phone 800-208-9693
  • Email erica@grellroofingllc.com
  • Office Hours 8AM - 5PM (M-F) / 24X7 Emergency

Commercial Roofing Contractors Mankato

When it comes to full-service roofing installation and repair services, you can’t beat Grell Commercial Roofing. We are the midwest’s premier installer of Duro-Last roofing products. Duro-Last roofing materials are some of the industry’s most reputable products and provide benefits that other products simply can’t offer.

Flat Roof Replacement Mankato

Sometimes a roof is too far gone and it would cost more to repair it than to simply remove and replace it. If you find yourself in this situation, Grell Roofing is the right choice for you. We have over 30 years of experience in the flat roof installation market and we install only the highest quality materials and products. Unlike other products, Duro-Last roofing can be prefabricated in sheets up to 2,500 square feet and all Duro-Last products come with a warranty at no additional cost to you.

Flat Roof Repair Mankato

Is your flat-roof showing signs of needing repair? Some common signs of roofing problems are leaks, pooling water, and membrane tears. If you have noticed these signs or any others, contact Grell Roofing for a free inspection. Our team of expert technicians are licensed, bonded, and insured. We know that midwest weather can be severe causing equally severe damage to roofs. That’s why we offer 24/7 emergency services to ensure the safety of your property.

Hire Your Flat Roofing Experts in Mankato

Grell Commercial Roofing is here for you! No flat- or metal-roof is too big or small for our team. And since we use only the highest quality products when repairing or replacing roofs, you can rest assured that your roof will be good for years to come. Give us a call today to receive your free roof inspection and see how we can help protect your commercial property!