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Switching Roofs
The Roofing Company of the Twin Cities

Gassen Construction & Maintenance is your one-stop shop for all your roofing needs. We offer top-of-the-line services, materials, and workmanship to ensure the job is done right the first time.

Our residential roofing services are designed to provide our customers with the highest quality roofing products and services. We specialize in high-performance roofing systems that provide superior protection and energy efficiency for your home. Our experienced team of professionals will work with you to ensure your roofing and siding project is completed with the utmost care and craftsmanship. Our list of materials and brands we work with are below.

  • Our work is guaranteed

  • Consistent communication with an on-site project manager

  • Quality roofing materials such as GAF and CertainTeed

  • Receive preventative maintenance services to keep your roof protected

Your Twin Cities Roofing Company

Our team is dedicated to providing the best roofing solutions in the Twin Cities and Eden Prairie. We are committed to delivering reliable and quality workmanship every time, at an affordable price point. Whether you need repairs or a full roof replacement, you can trust us to get the job done right.

Roof Replacement vs Roof Repairing

Roof repair and roof replacement are two distinct processes in the realm of roofing maintenance, each addressing specific needs and conditions. Roof repair involves fixing localized damage or addressing specific issues on a roof without replacing the entire structure. This could include patching leaks, replacing damaged shingles, or repairing flashing. The goal of roof repair is to extend the lifespan of the existing roof by addressing immediate concerns.


On the other hand, roof replacement entails the removal of the entire existing roof and the installation of a new one. This is typically done when the roof has reached the end of its functional life, sustained extensive damage, or when a homeowner opts for a different roofing material or style. While roof repair is a more cost-effective and less disruptive solution for minor issues, roof replacement offers a long-term solution for significantly compromised or aging roofs, providing a fresh start for the entire roofing system.

We can help determine whether your home or community needs a repair or replacement, contact us today! 

What is Reroofing?

Reroofing refers to the process of installing a new roof over an existing roofing system. Instead of completely removing the old roof, which is done in a full roof replacement, reroofing involves adding a new layer of roofing materials on top of the existing one. This method is often chosen when the existing roof is still structurally sound, but may have reached the end of its functional life, or when there is a desire to upgrade or change the roofing material.

Reroofing can be a more cost-effective and less time-consuming option compared to a complete roof replacement. It provides a way to refresh and enhance the performance of the roof without the labor-intensive task of tearing off the old roofing materials. However, it's important to note that reroofing is only feasible when certain conditions are met, such as the existing roof being in good condition without significant damage or moisture issues. Additionally, building codes and regulations must be considered to ensure that the addition of a new layer does not exceed the structural capacity of the roof framing. Contact us today to learn more about what is the right solution for your project. 

Routine Roof Inspections Ensure Your Safety

At Gassen Construction & Maintenance, we take pride in offering the best routine roof Inspections for our clients. We are fully licensed and insured, and our experienced professionals will conduct a thorough examination of your roof to make sure it's in tip-top shape. You can trust us to provide you with the information you need to make informed decisions about your property.

Roofing Materials

  • Asphalt 

  • Metal

  • Vinyl

Roofing Brands

Got Storm Damage? 

We understand how devastating storm damage can be to your roof. That’s why we offer a comprehensive roofing service that covers everything from minor repairs to full replacements. We have the experience, expertise and equipment to mitigate any damage caused by storms and other natural disasters. Our team is dedicated to providing the best possible service to our customers, and we take pride in our attention to detail and quality workmanship. Click here to learn more about our services around storm damage repairs.

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