The Window Source of Bismarck

The Window Source of Bismarck We sell top quality windows, patio doors, and exterior doors in Bismarck, ND and surrounding areas. Let us save you $$$!

Here at The Window Source we believe that informed customers are happy customers! There are lots of options out there that make the decision process daunting and pushy, but we are here to help make the process easy. We will only give you the truth and inform you of all the options that best fits your needs without paying for all the unwanted features. You will also find a complete list of the repl

acement windows and doors that we have to offer. All of our customers have been truly satisfied with the quality of our work. So let us show you how we’ve helped our past customers save money and call us today!

Happy Flag Day!Today we celebrate the symbol of our nation and the pride, freedom, and unity it represents.Wishing a mea...
06/14/2026

Happy Flag Day!

Today we celebrate the symbol of our nation and the pride, freedom, and unity it represents.

Wishing a meaningful and patriotic Flag Day from The Window Source. ✨

We’re honored to be recognized as one of the “Best of the Best” window dealers in the nation by Door and Window Market M...
06/14/2026

We’re honored to be recognized as one of the “Best of the Best” window dealers in the nation by Door and Window Market Magazine. 🏆

Moving up to #8 among the Top 100 companies is a reflection of our commitment to quality, service, and customer satisfaction.

Thank you to our customers, teams, and communities for making this achievement possible. ✨

Sliding patio doors help bring natural light, comfort, and style into your home. 🚪✨Designed for durability, security, an...
06/13/2026

Sliding patio doors help bring natural light, comfort, and style into your home. 🚪✨

Designed for durability, security, and everyday performance.

Get your free quote today with The Window Source. 🏡

Your home deserves a team you can trust. 🏡From windows to siding, The Window Source is here to help make your upgrade si...
06/12/2026

Your home deserves a team you can trust. 🏡

From windows to siding, The Window Source is here to help make your upgrade simple, affordable, and built to last.

Family-owned and locally trusted, we’re committed to helping homeowners every step of the way. ✨

06/11/2026

Your entry door does more than complete the look of your home. 🚪🏡

The right fit can improve curb appeal, increase security, boost energy efficiency, and add long-lasting performance all at once.

Thinking about an upgrade? The Window Source is here to help you find the perfect fit for your home. ✨

New windows shouldn’t be stressful. 🪟✨From easy pricing to precise measurements and mess-free installation, we make the ...
06/10/2026

New windows shouldn’t be stressful. 🪟✨

From easy pricing to precise measurements and mess-free installation, we make the entire process simple from start to finish.

Upgrade your home the easy way with The Window Source.

Real feedback from happy homeowners means everything to us. 🏡We’re proud to help families improve the comfort, style, an...
06/07/2026

Real feedback from happy homeowners means everything to us. 🏡

We’re proud to help families improve the comfort, style, and value of their homes while making the process smooth from start to finish.

Thank you for trusting The Window Source with your home projects. ✨

Comfort inside your home starts with the right glass. 🪟Low-E glass helps reduce heat transfer, improve energy efficiency...
06/06/2026

Comfort inside your home starts with the right glass. 🪟

Low-E glass helps reduce heat transfer, improve energy efficiency, and keep your home feeling more comfortable throughout every season.

Discover smarter window solutions with The Window Source. ✨

Behind every successful home upgrade is a team that knows how to get the job done right. 🏡From careful installation to a...
06/05/2026

Behind every successful home upgrade is a team that knows how to get the job done right. 🏡

From careful installation to attention to every detail, our local experts work hard to deliver results homeowners can feel confident in for years to come.

Trust The Window Source for quality service from start to finish. ✨

Looking for a way to make your home stand out? 🌟Architectural shape windows add personality, natural light, and a custom...
06/04/2026

Looking for a way to make your home stand out? 🌟

Architectural shape windows add personality, natural light, and a custom touch that can completely transform the look of your space.

Our team is here to help you find the perfect shape and design for your home.

Address

527 Memorial Highway
Bismarck, ND
58504

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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