Improve your home’s comfort, style, and energy efficiency with expert window services from Morin’s Siding & Windows. Whether you’re replacing old, drafty windows or upgrading your home’s appearance, we provide durable, high-quality solutions customized to fit your needs.
Choosing Morin’s Siding & Windows for your window replacement means working with a trusted contractor backed by over 40 years of experience. Here’s why homeowners in Duluth choose us:
With decades of expertise, we deliver precise and careful window installations that ensure lasting quality, durability, and complete customer satisfaction every time.
Our energy-efficient windows help lower your utility bills while enhancing comfort in every season, keeping your home cozy and energy-smart all year long.
Custom window designs expertly crafted to perfectly complement your home’s style while fulfilling its unique functional and aesthetic requirements.
Not sure if it’s time to replace your windows? Keep an eye out for these key signs to help you make the right decision:
If you feel air leaking through your windows, it means they’ve lost their energy efficiency and may need replacement.
Cracked or broken windows not only hurt your home’s appearance but also reduce security and overall protection.
This indicates a broken seal, which compromises insulation and reduces energy efficiency.
Windows that are difficult to open or close are clear indicators of aging or wear and may need replacement.
Drafty windows commonly cause increased energy bills due to heat loss and poor insulation.
Morin’s Siding & Windows offers complete window solutions that improve your home’s energy efficiency, security, and curb appeal—delivering year-round comfort and long-term protection.
Replace outdated windows with high-performance, energy-efficient models that improve insulation, reduce utility costs, and enhance indoor comfort. Our expert installation ensures a perfect fit and long-lasting durability. Enjoy better curb appeal, less outside noise, and superior protection from the elements—all while increasing your home’s value and efficiency for years to come.
We expertly fix drafts, cracked glass, and broken seals to restore your windows’ function and appearance. Our skilled team improves insulation, reduces energy loss, and boosts indoor comfort. With precise repairs, your windows will operate smoothly, look refreshed, and help lower heating and cooling costs while protecting your home.
Our custom window designs combine style with superior functionality, improving your home’s appearance while boosting energy efficiency and durability. Crafted to fit your unique needs, each window offers a precise fit and lasting quality. Experience greater comfort, lower energy bills, and improved curb appeal with windows that are both practical and built to last.
We offer a broad range of materials and styles designed to complement every home’s unique character. Discover your options with Morin’s Siding & Windows and let our team help you find the right fit for your Duluth home:
Our most popular option for Duluth homeowners. Vinyl windows deliver strong energy efficiency, low maintenance, and a clean modern look — holding up reliably through Minnesota’s freeze-thaw cycles and the lake-effect weather conditions common along Lake Superior.
Wood windows bring warmth and timeless character to any home. Naturally insulating and fully customizable, they’re a beautiful choice — though they do require regular sealing and maintenance, especially in Duluth where moisture, humidity, and hard Minnesota winters can wear down the finish.
Aluminum windows are built for strength and longevity. Lightweight, corrosion-resistant, and sleek in appearance, they’re a solid choice for homeowners who want a modern look with minimal bulk — though pairing them with thermal breaks is a smart move for Duluth’s cold winters along Lake Superior.
One of the most durable options available. Fiberglass holds up exceptionally well against Duluth’s freeze-thaw cycles and the moisture-heavy conditions off Lake Superior — resisting warping, rot, and drafts while delivering outstanding long-term energy efficiency.
Not every home fits a standard window. Our custom-shaped windows are designed and built to match your home’s exact architecture — whether you’re working with an arched entryway, a curved wall, or any other unique feature that standard sizes can’t accommodate.
At Morin’s Siding & Windows, we believe every home deserves durable, dependable windows. That’s why we provide flexible financing options, making quality windows solutions affordable for everyone. Together, we’ll find a payment plan that fits your budget, so your home gets the protection it needs without waiting.
Curious about our work? Explore our gallery featuring recent projects that showcase the quality and craftsmanship we bring to every job. These examples highlight just a few of the homes we’ve proudly protected throughout Duluth, MN and the surrounding region.
Posted on jesse batemanTrustindex verifies that the original source of the review is Google. Best in the businessPosted on James TuttleTrustindex verifies that the original source of the review is Google. I had Morin's Siding & Window Co. replace my two exterior doors and two windows in my living room and they did a fabulous job! From start to finish, the process went very smoothly. Dave and Jason both came out to my house to look at the project. Dave helped me pick the windows and doors that I wanted and Jason's crew (Dave, Curtis, and Jason) did an excellent job installing the new doors and windows. I highly recommend them!! - James Tuttle, Duluth, MNPosted on Andrew KoppTrustindex verifies that the original source of the review is Google. The Morin's Siding & Window Co. team was very professional & prompt, paid great attention to detail, and were a dream to work with. We couldn't be happier with the seamless steel siding work Adam, Wes, Luke and Mark did on our home. Highly recommend these guys!Posted on Haugen InfoTrustindex verifies that the original source of the review is Google. Brody and Gage did a great job, they were quick and detailed and explained everything they did when they were completed. Bryan & Cindy Thompson Haugen, WiPosted on Jenny SchiefferTrustindex verifies that the original source of the review is Google. We are very happy with our experience working with Morin's. They went above and beyond to make sure we were satisfied. We appreciated their professionalism, how well they communicated with us and walked us through every step. When we had a question, they picked up the phone. When the work day was done, they cleaned up the yard. Chris, Jesse, Zach and Carson made me believe that good customer service does still exist. Our house looks great.Posted on Mark VriezeTrustindex verifies that the original source of the review is Google. I was very pleased with the worksmanship performed by Morin's ABC staff including Will, Steve, Gabe and Gage. On multiple occassions it was clear to me that the crew members were intent to "do the right thing" rather than to just get the job done. I appreciate their attention to detail!Posted on Dan AndersonTrustindex verifies that the original source of the review is Google. We were very pleased with Morin’s Siding & Window Company, from start to finish. The stainless steel product is the highest quality. Neighbors and passersby all say it is beautiful. Wes, Adam, Mark, and Luke did top notch work. They were both professional and personable. Brandon and TJ walked us through the entire process and gave us good advice down to the smallest detail. We highly recommend this company and team. Dan & Lucy AndersonPosted on Kaileen McMickleTrustindex verifies that the original source of the review is Google. Will, Steve, Gabe, and Gage did a fantastic, thorough, and perfect job on our steel siding. We have zero complaints and recommend their work to anyone who's looking for a reputable, reliable, and professional company. The attention they paid to the details of our home and the things they did to go above and beyond our expectations was perfect. It looks so clean and beautiful and we feel so relieved to have had them working on our home!Posted on Jolene AndersonTrustindex verifies that the original source of the review is Google. From the very beginning we received excellent service from Morin's - detailed plans and expectations, timeline, etc. The crew that was here including Will, Steve, Gabe and Brady did an excellent job. Their work was of the highest quality with meticulous attention to detail. They were professional, courteous and helpful during the entire process. As they finished, they were helpful in pointing out some things that we needed other vendors to address which I really appreciated. I give them the highest recommendation!
With more than 40 years of experience, we have earned a strong reputation for delivering quality, reliability, and outstanding customer service.
Morin’s Siding & Windows combines decades of expertise, top-tier materials, and a dedication to customer satisfaction. Here’s what we offer:
Our windows are crafted using premium, weather-resistant materials built to endure the toughest conditions.
Our skilled installation team pays meticulous attention to detail, ensuring every window fits perfectly with minimal disruption to your life.
We’re committed to serving our community with personalized, reliable service reflecting our values of trust and integrity.
We make windows easy and stress-free. Here’s a quick look at how our process works:
We start by understanding your needs and concerns, ensuring we tailor our services to your situation.
Our experts conduct a thorough inspection to identify the best solution for your windows.
We provide transparent, detailed estimates so you know exactly what to expect—no hidden costs, no surprises.
We work around your schedule to ensure a smooth, timely installation process.
Our skilled team installs your window with precision, ensuring top-quality results every time.
We don’t consider the job done until you’re completely satisfied.
Beyond windows, Morin’s Siding & Windows provides a complete range of exterior services, including siding, gutters, roofing, doors, and more. We’re dedicated to enhancing every part of your home’s exterior with the highest standards of quality and customer care.
We offer vinyl, wood, aluminum, fiberglass, and custom-shaped windows to suit a wide range of architectural styles, budgets, and needs. Our team will help you find the right fit for your Duluth home and Minnesota’s climate.
It depends on your budget, priorities, and how much maintenance you want to take on. For Duluth’s climate, vinyl and fiberglass tend to hold up best against cold winters, freeze-thaw cycles, and the moisture-heavy conditions off Lake Superior. Wood is beautiful but needs regular upkeep. Aluminum is durable and sleek. Our team is happy to walk you through the tradeoffs.
It varies by material. Vinyl and fiberglass windows need very little — occasional cleaning is usually enough. Wood windows need more attention, especially in Duluth where lake-effect moisture, freeze-thaw cycles, and cold Minnesota winters can wear down the finish. Plan to inspect and reseal them each spring and fall.