The Window Source of Michiana

Professionally Installed Home Replacement Windows

Thank you for visiting Window Source of Michiana! Please let us know if you have any questions about our home replacement windows, doors, or vinyl siding. A team member is standing by to take your calls. We look forward to hearing from you!

The Window Source of Michiana

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(574) 777-0268

1329 W North St
Bremen, IN 46506

Installing New Windows, Siding & More in

  • Bremen
  • Edwardsburg
  • Elkhart
  • Goshen
  • Granger
  • Mishawaka
  • South Bend
  • And More!


Entry Doors

Patio Doors


  • Picture Window Replacement and Installation
  • Awning Window Installation and Repair
  • Casement Window Installation and Repair
  • Double Hung Window Installation Estimates
  • Double Hung Window Repair and Installation
  • New, Heavy Duty Entry Door Replacement and Installation
  • Sliding Patio Door Repair and Installation
  • Whole House Siding Installation

Storm Doors

Sliding Patio Door


Picture Window


Entry Door


Double Hung Window

Awning Window

Casement Window

Double Hung Windows

Get Free Estimate

Choose the Perfect Window Installation Company for Your Michiana Home

When you want the best window installation company to help with your project in Michiana, Indiana, there’s no reason to look farther than The Window Source of Michiana. We’ve proudly served individuals in the area for years by providing highly durable and energy-efficient windows. Our array of products includes standard and custom windows to provide the aesthetic you want. One of the many talents we bring to every project is a knowledge of what windows work best in the location. The level of experience we have in Michiana allows us to choose the right awning window, bay window, or casement window that will fit your space and protect your home while offering a beautiful look from inside or out.

Installation Done Right by The Window Source of Michiana

Working with The Window Source of Michiana means you can have peace of mind that the replacement windows installed will suit your unique style and preferences. There’s no need to worry about sacrificing the look you like to be energy efficiency and durability. In addition, we offer other services to help create a home façade you can be truly proud of. If you need new patio doors that open to the outdoors, we can install them with ease. We also provide custom entry door installation if you want a new look when guests visit your home. Another service we offer in Michiana, Indiana, is home siding installation. Choose a new design, color, or texture to make your home stand out from the others on the block.

The Window Source of Michiana for Replacement Windows Near Me

When you are ready to learn more about what makes The Window Source of Michigan special for those in Indiana, reach out to us to learn more. We’ll share answers to all your questions and can provide a free quote for your upcoming project.

Real, Local Reviews From Happy Customers


Window Source of Michiana replaced our original, 1940s basement windows, and they did an excellent job! The installation process was very fast. Our installer completed six windows in just a few hours. They also did an excellent job at making the windows sit square and look right, even though our old block foundation is not the best surface. The flashing looks great, and they used ample foam under the flashing to ensure good insulation.

I highly recommend them!

Amanda Qualls

I worked with the Window Source this past fall and they were fantastic. I was able to get quick quotes and all my questions answered in a timely manner. The team that came to my house was completely professional and took care of everything I needed. I was very happy with the job they did with my house and with the cost as well. Would def recommend this company to anyone.

Aaron Jones

We have used The Window Source of Michiana for multiple projects and every one has been a smooth process. They are wonderful to work with and we will continue to return for future window replacements!!

Eagle Eye Home Solutions

Love my new windows! Great quality for the price. They are very responsive and professional. Highly recommend.

Rachel Greydanus

Great quality work and professionalism. Zeke and Kyle went above and beyond to make the experience smooth and efficient. Their crew was also professional and precise. Fantastic company, run by great individuals.

Karla Crawford

Window Source Q&A

Is it worth it to replace my windows?

Is it worth it to replace my windows?

Older windows are notorious for being leaky and inefficient. At The Window Source, we are constantly improving our technology to be more energy efficient. Installing new windows can realize up to an 80% return on investment when you sell your home. Coupled with the savings you’ll see on your energy bill, the cost of window replacement can often be quickly offset.

How do I know when to replace my windows?

How do I know when to replace my windows?

Anytime you notice damage on your windows, it is a good time to have them looked at by an expert. Damage can be caused by water, insects, and father time. Your old windows ar inefficient, unattractive, and can cause damage to your home, call our experts today!

How much will it cost to replace my windows?

How much will it cost to replace my windows?

The best way to determine the cost is to contract a professional and receive an in-home estimate. At The Window Source, our estimates are FREE to you.

What types of payment methods and financing do you offer?

What types of payment methods and financing do you offer?

We offer a variety of payment methods and financing options. Please contact us to hear our options.

What Warranty do you offer?

What Warranty do you offer?

Lifetime Warranty - All Window Source products come with a limited lifetime warranty. You will have peace of mind knowing that you will only make this investment in your home once. Ask your window consultant for details.