The Company to Partner with for Replacement Windows in South Bend, IN

Finding a reputable company to install replacement windows in your home may seem like an impossible task. After all, there is a seemingly endless number of fly-by-night contractors out there just waiting to make a quick buck. Thankfully for homeowners in the South Bend, Indiana, area, however, there’s Trim-A-Seal. We are a professional window company that is dedicated to making the replacement process as easy and stress free as possible for our customers, and we’re proud to be a trusted source for exceptional home improvement services among local homeowners.

What Makes Us the Best Choice?

Here at Trim-A-Seal, we stand head and shoulders above the competition by offering:

Decades of Experience

While many window companies are here today and gone tomorrow, we’ve been in business since 1950. Not only does this mean we have the experience needed to provide a flawless window installation, it also allows you to rest easy knowing that we’ll be here to help should a problem arise with your replacement windows a few years down the line.

American-Made Replacement Windows

The replacement windows that we install in a variety of styles and materials are expertly manufactured right here in the USA, ensuring they meet the highest standards for performance and energy efficiency.

Ironclad Warranties

We stand behind the replacement windows that we install and are proud to back them with a lifetime, non-prorated transferable product warranty and a five-year labor warranty for the ultimate peace of mind.

Schedule a Free Consultation

To learn more about our replacement windows and installation services, contact Trim-A-Seal today and schedule a free, no-obligation consultation and estimate. We’re proud to serve homeowners in South Bend, IN, and the surrounding communities.

“Thank you! The entire project was done to perfection. You literally created a brand new house for us. The siding, gutters, soffit, fascia, Windows, and new front door were all exactly what we expected. Your workers really took their time and it shows in the finished product. Our salesman Bruce excels at customer service. He spent the time explaining their products and made us feel that we were his #1 priority. You've earned lifetime customers!”

Learn More About Our Products
Looking for Quick & Easy-to-Digest Information?
Make Sure to Download Our Brochure
Click Here

“We give Adam and Richard a A+, great job enjoyed them being here on time ,friendly , explied well, couldn't ask for more!”

See Our Reviews
Corporate Office
1500 Polk Street
Gary, IN 46407
View in maps