Exceptional Window Solutions Built to Last
Experience, Precision, and Performance You Can Trust
When it comes to upgrading your windows, quality craftsmanship and the right materials make all the difference. At Cohen Construction, we bring years of experience in home construction to every window installation project. Our expert team carefully evaluates your home’s needs and delivers solutions that maximize energy efficiency, improve natural lighting, and elevate your property’s appearance.
We understand that every home is unique. That’s why we offer a wide range of window styles—from classic double-hung to modern casement windows—each designed to complement your home’s architecture and withstand harsh weather conditions. Whether you’re replacing outdated windows or planning new construction, Cohen Construction ensures reliable and lasting results.
Professional Window Installation Services
Our window installation services go beyond the basics. We take a comprehensive approach, starting with an in-depth consultation to help you select the best type of windows for your home’s style and your specific performance goals. Our installers use the latest tools and techniques to ensure a seamless, airtight fit that prevents drafts and moisture infiltration.
Every window we install is built with energy efficiency in mind. By using high-performance materials and precision installation methods, we help reduce your heating and cooling costs while increasing comfort. Trust Cohen Construction to deliver quality, efficiency, and peace of mind from start to finish.
Window Replacement Solutions
Older windows can drag down your home’s efficiency, appearance, and overall value. Our window replacement service is designed to eliminate those issues with minimal disruption to your daily life. We remove your outdated units and replace them with high-performance windows that boost energy savings, reduce outside noise, and improve your indoor comfort.
At Cohen Construction, we only work with trusted window manufacturers that meet our strict standards for quality, durability, and performance. We offer a range of frame materials, glass options, and design features to suit your preferences and budget. Our team works efficiently and carefully to protect your home during the process, ensuring a clean and polished final result.
What sets us apart is our attention to detail. From the moment we assess your current windows to the final walkthrough, we ensure every step is handled with professionalism and precision. Your satisfaction is our highest priority, and it shows in every window we install.
Contact Us Today!
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EXCELLENTTrustindex verifies that the original source of the review is Google. Did an absolutely amazing job on our siding. It’s a complete night and day difference 10 out of 10 recommend and can’t wait for the next project with them💖Posted onTrustindex verifies that the original source of the review is Google. Wonderful job delivered on time and within budget with an excellent attention to detail!Posted onTrustindex verifies that the original source of the review is Google. Trevor and his team are Top Notch. They got the work done on schedule with great quality and attention to detail. I was informed of progress throughout the work and couldn't be happier with the end results. I had Siding of the house and detached garage plus 6 windows replaced.Posted onTrustindex verifies that the original source of the review is Google. Cohen Construction replaced my roof, the process was quick and easy. Working with Trevor was great he had excellent communication and fit us into the schedule to get our roof replaced before the winter. Job was done in a day and our house looks amazing with the new shingle color Trevor suggested. Highly recommend Cohen Construction!!Posted onTrustindex verifies that the original source of the review is Google. Crew is attention to detail and easy to work with. Trevor is kind and honest. Will quote you a fair price and execute excellent work from his team and self.Posted onTrustindex verifies that the original source of the review is Google. ⭐️⭐️⭐️⭐️⭐️ I cannot say enough amazing things about Cohen Construction and Trevor Cohen. After a major hailstorm, my roof had clear damage — metal surfaces on the house were dented — yet my insurance company, Liberty Mutual, refused to cover the shingles/roof. They were willing to replace the damaged metals but claimed the shingles were somehow untouched. How absurd is that? You can’t have one damaged without the other! Trevor didn’t accept that nonsense. He went to bat for me again and again, fighting my insurance company until they finally approved a full roof replacement. His persistence, professionalism, and integrity were beyond impressive. On top of all that, my family was dealing with two serious emergencies at the time. I didn’t have the time or energy to take on the insurance fight myself — but Trevor made my home a priority and handled everything with care and determination. If you want someone who will truly fight for you, stand up to your insurance company, and make sure the job is done right, Cohen Construction is the company to call. Trevor turned a stressful, frustrating experience into one of relief and gratitude. I can’t thank Trevor enough!Posted onTrustindex verifies that the original source of the review is Google. Professional, fair, & timely. Exceeded all expectations!Posted onTrustindex verifies that the original source of the review is Google. Trevor and his group did a fantastic job installing our new patio door. Great communication and friendly service!Posted onTrustindex verifies that the original source of the review is Google. I will have to say, I am extremely impressed by Cohen construction! From the first day I met Trevor, to the day we picked out our colors for our entire exterior, all the way to the end, Trevor and his team delivered! His crew did a phenomenal job on our house! They worked long hours and even sometimes in the rain. After each day the scanned our yard, sidewalk and driveway for any nails and garbage. I highly recommend Cohen construction for any work needing done around your house. I will certainly keep Trevor’s number for all my future projects! Thank you Trevor, Frank and the entire crew! Excellent job!!Posted onTrustindex verifies that the original source of the review is Google. Cohen Construction did amazing work installing new gutters on our house! They were easy to work with and very accommodating. 10/10 would recommend and if I ever need any work done I will be going back to them!
Energy-Efficient Window Installation
Smart Solutions for Comfortable, Cost-Saving Homes
Choosing energy-efficient windows is one of the smartest investments you can make for your home. Not only do they reduce your energy bills, but they also enhance indoor comfort, lower your carbon footprint, and contribute to a more sustainable lifestyle.
Our energy-efficient windows are designed with advanced glazing, low-emissivity coatings, and insulated frames to keep your indoor temperature consistent year-round.
These features minimize heat loss in the winter and block solar heat in the summer—meaning less work for your HVAC system and more savings for you.
Cohen Construction proudly provides expert energy-efficient window installation in Buffalo, MN and surrounding areas. We’ll help you choose the ideal window type for your climate zone, personal style, and budget, ensuring long-term performance and satisfaction. Our commitment to craftsmanship and quality materials guarantees windows that last and perform under all conditions.
EXCELLENTTrustindex verifies that the original source of the review is Google. Did an absolutely amazing job on our siding. It’s a complete night and day difference 10 out of 10 recommend and can’t wait for the next project with them💖Posted onTrustindex verifies that the original source of the review is Google. Wonderful job delivered on time and within budget with an excellent attention to detail!Posted onTrustindex verifies that the original source of the review is Google. Trevor and his team are Top Notch. They got the work done on schedule with great quality and attention to detail. I was informed of progress throughout the work and couldn't be happier with the end results. I had Siding of the house and detached garage plus 6 windows replaced.Posted onTrustindex verifies that the original source of the review is Google. Cohen Construction replaced my roof, the process was quick and easy. Working with Trevor was great he had excellent communication and fit us into the schedule to get our roof replaced before the winter. Job was done in a day and our house looks amazing with the new shingle color Trevor suggested. Highly recommend Cohen Construction!!Posted onTrustindex verifies that the original source of the review is Google. Crew is attention to detail and easy to work with. Trevor is kind and honest. Will quote you a fair price and execute excellent work from his team and self.Posted onTrustindex verifies that the original source of the review is Google. ⭐️⭐️⭐️⭐️⭐️ I cannot say enough amazing things about Cohen Construction and Trevor Cohen. After a major hailstorm, my roof had clear damage — metal surfaces on the house were dented — yet my insurance company, Liberty Mutual, refused to cover the shingles/roof. They were willing to replace the damaged metals but claimed the shingles were somehow untouched. How absurd is that? You can’t have one damaged without the other! Trevor didn’t accept that nonsense. He went to bat for me again and again, fighting my insurance company until they finally approved a full roof replacement. His persistence, professionalism, and integrity were beyond impressive. On top of all that, my family was dealing with two serious emergencies at the time. I didn’t have the time or energy to take on the insurance fight myself — but Trevor made my home a priority and handled everything with care and determination. If you want someone who will truly fight for you, stand up to your insurance company, and make sure the job is done right, Cohen Construction is the company to call. Trevor turned a stressful, frustrating experience into one of relief and gratitude. I can’t thank Trevor enough!Posted onTrustindex verifies that the original source of the review is Google. Professional, fair, & timely. Exceeded all expectations!Posted onTrustindex verifies that the original source of the review is Google. Trevor and his group did a fantastic job installing our new patio door. Great communication and friendly service!Posted onTrustindex verifies that the original source of the review is Google. I will have to say, I am extremely impressed by Cohen construction! From the first day I met Trevor, to the day we picked out our colors for our entire exterior, all the way to the end, Trevor and his team delivered! His crew did a phenomenal job on our house! They worked long hours and even sometimes in the rain. After each day the scanned our yard, sidewalk and driveway for any nails and garbage. I highly recommend Cohen construction for any work needing done around your house. I will certainly keep Trevor’s number for all my future projects! Thank you Trevor, Frank and the entire crew! Excellent job!!Posted onTrustindex verifies that the original source of the review is Google. Cohen Construction did amazing work installing new gutters on our house! They were easy to work with and very accommodating. 10/10 would recommend and if I ever need any work done I will be going back to them!
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