Allow MI to Help You Succeed

Grow your business and be the expert your customers can count on

Buying a window is about more than buying a window. We believe that all business is personal, which is why we deliver personal care and precision at every stage, ensuring you can provide the same level of excellence to your customers' home remodeling projects. We are committed to helping you create a successful and trouble-free replacement window experience – every order, every time.

We have some of the best vinyl windows on the market to date for replacement and remodeling projects. See our replacement windows product selection to find the best windows for your next endeavor.

Seven Reasons to Choose MI

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  1. 100% – To some it’s just a number, but to us it’s a relentless pursuit. We continually strive for perfection, down to the smallest detail – in every replacement window we make and every customer experience we create, because your success as a home remodeling contractor depends on it. We confidently stand behind our remodeling and replacement products with our comprehensive warranties and 100% trouble-free guarantee.

  2. Partnerships – Strong success is built by strong relationships. We value our partnerships both internally and externally and we never forget that every business interaction is ultimately a person-to-person experience. That’s why we have generations of families who work at MI, and why so many home remodeling professionals continue to utilize our products in their home renovation projects after years, and in many cases, decades.

  3. Personal Commitment – MI team members at all levels are accessible and attentive, delivering flexibility, support, and timely solutions for all of your home remodeling ideas. Putting people first has been ingrained in our culture from the start, and is an ideal we live every day. From the plant floor to every positive interaction, user experience, and quality window installed – every MI team member takes each of your home remodel successes personally.

  4. Leadership – When it comes to supporting your business as a home remodeler, we don’t settle for “good enough.” Our entrepreneurial, owner-operated leadership structure provides flexibility, support, and timely problem resolution. We care about delivering the best for each of your home remodel projects, and are uniquely capable of serving you at a level others cannot.

  5. Precision – Precision represents not only the quality of our engineering and products, but our entire approach to business. From our company-wide focus on achieving consistently high-quality products or our commitment to accurate, on-time deliveries and to creating the safest, healthiest work environments – we pursue precision in all aspects to better serve you and our team. With MI, you’ll be able to finish your remodel projects faster and have fewer callbacks. 

  6. Integrity – We hold ourselves to the highest standards of integrity – complete honesty, sound character, and adherence to moral and ethical principles. We do this because you and our team of talented remodeling contractors deserve it – every day, everywhere.

  7. Passion – Our entire team wakes up every day with a common purpose – to build value for you by manufacturing the finest windows, doors, and experiences. We are window geeks, and we’re proud of it. We love everything about replacement windows and the replacement window business – from designing, making, and delivering them to seeing a smiling customer after they’ve been installed in a freshly remodeled home.


MI 1650 Windows Child Running

Find out what makes the MI Experience better than the rest when it comes to home remodeling projects.




ENERGY STAR window partner

Home remodeling pros love telling homeowners about our energy-efficient windows and doors.




Window Installation at Model ReModel 2017

Discover more about the 2017 Model ReModel project in Woodbury, CT which features MI products.



Window Installation Measuring

Does your remodeling project have specific size limitations? Find out what MI products meet your requirements.


Fan of Product Data Sheets

Browse our literature to get the information, and inspiration, you need to bring any home remodeling project to life.


MI Window Installation

Find out how your team of remodeling professionals can easily install our replacement products.



Experience the MI Difference

Find out how we can help you turn any replacement window project into your customers' home remodeling dream.

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MI 1650 Extreme Double-HungOne Frame of Mind

Most of the products in our replacement window program are built on a singular mainframe platform, allowing you to easily customize solutions based on the performance and style preferences your customers' have for their home remodeling projects. Utilizing the same stylish profile with optional upgrades, you are able to offer a wide variety of enhancements and options to suit all of your replacement window needs.

View Our Remodeling Products

Installing an MI WindowInstalling MI Products

Need help installing MI windows?

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