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Fiberglass Windows

Interior view through large windows overlooking trees

Built for strength, stability, and long-term performance

Premium Fiberglass Windows for Kansas City Homeowners

Fiberglass windows are known for their exceptional strength, durability, and energy performance. Unlike some window materials, fiberglass expands and contracts very little as temperatures change, helping maintain a tight seal year-round. For Kansas City homeowners, that means fewer drafts, reliable performance through seasonal weather swings, and windows designed to last for decades. Fiberglass frames also offer a sleek appearance, low maintenance requirements, and excellent resistance to warping, cracking, and moisture damage.

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Fiberglass Window

Premium Fiberglass Windows Installed for Residents in the Kansas City Area

Premium Fiberglass Windows Installed for Residents in the Kansas City Area

When you choose Bordner to install new fiberglass windows, you will be able to select from a wide variety of styles to perfectly match the interior of your home in Kansas City, MO. We are equipped with the knowledge, tools, and experience required to successfully install any of the following types of windows:

Double hung

This popular choice features a dependable weather-tight seal and sloping sill to properly manage water buildup.

Casement

Our fiberglass casement windows have multi-point locks to keep your home secure.

Awning

These windows have a subtle, low profile crank handle and utilize tight seals to eliminate drafty air flow.

Picture

Picture windows are custom fit and come with high visibility screens to keep pests out without obscuring the view.

Slider

This type of window is easy to open and close to provide optimal convenience.

Once you decide on a style, you can choose from an array of different colors to flawlessly match both the interior and exterior paint schemes at your residence. We also offer a number of different grille patterns and hardware options for our fiberglass windows to help you pick the perfect combination for any room in your Kansas City home.

For more information about the premium fiberglass windows we can install for residents in the Kansas City, MO area, contact Bordner today.

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Join 85,000+ satisfied homeowners across Kansas City. Get a free, no-obligation estimate today and discover why 97% of our customers recommend us.

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97% satisfaction rate

Why Choose Fiberglass Windows?

Fiberglass windows are one of the strongest and most durable replacement window options available today. Designed to withstand temperature swings, resist warping, and improve energy efficiency, fiberglass windows deliver long-term performance without sacrificing style.

Why are Fiberglass Windows so Durable?

Fiberglass frames are engineered for strength and stability. They resist warping, cracking, swelling, and rot, making them well-suited for Kansas City's changing seasons and extreme temperatures.

What design options are available with fiberglass windows?

Fiberglass windows are available in a variety of styles, configurations, and finishes to complement both traditional and modern homes. Their slim frames also allow for larger glass areas and expanded views.

How do fiberglass windows compare to vinyl windows?

Fiberglass windows offer greater structural strength and thermal stability than vinyl, helping maintain a tighter seal over time. While the upfront investment may be higher, many homeowners choose fiberglass for its durability, longevity, and premium appearance.

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“Bordner made our roof replacement completely stress-free. Best decision we made for our home!”

Sarah K. Overland Park, KS

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100% free estimate

97% satisfaction rate

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Free Window Consultation and Estimate

When you choose Bordner Home Improvement, you’ll be paired with a project manager who will serve as your point of contact throughout the duration of your window project. Unlike some other contractors we emphasize exceptional service, so someone will always be available to answer any questions you have.

To learn more contact us at 816-358-2102.


Common Questions

FAQ

What are Fiberglass Windows, and how are they different from other window materials?

Fiberglass Windows are windows made from reinforced fiberglass frames. They differ from traditional wood or vinyl windows in that they are exceptionally durable, energy-efficient, and low-maintenance.

Yes, Fiberglass Windows are versatile and perform well in various climates. They are particularly suitable for regions with extreme temperatures or high humidity due to their resistance to moisture and expansion/contraction.

Fiberglass Windows can be highly energy-efficient when equipped with features like Low-E glass, argon gas fills, and weatherstripping. These elements help to reduce heat transfer and improve insulation.

Fiberglass Windows are low-maintenance and easy to clean. Regular cleaning with mild soap and water is typically sufficient to keep them looking great. They do not require painting or staining.

The lifespan of Fiberglass Windows can vary depending on factors such as the quality of materials, maintenance, and exposure to the elements. With proper care, they can last for many years.

Getting started is easy. Contact us for a free consultation. Our experts will assess your needs, discuss design options, and provide a quote tailored to your project. We’ll guide you through the entire process, from selection to installation.


Core Values

The principles behind every project we take on.

Kind

Smile as you do the unexpected

Fair

See it from their point of view

Protective

Think Long-Term

Integrity

Do the right thing

Driven

Purposefully pursue our goals

Perceptive

Define the issue

Customer Success Stories

Review

Reviews from Homeowners Like You

4.9 on Google

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James Curry profile picture
James Curry
22 October 2026
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TJ did a great job explaining the situation with our roof. I did not feel like he was trying to upsell me which was a relief compared to how I felt dealing with previous home improvement companies. We are getting a few shingles replaced and I feel confident that our roof will have a lot of life left afterwards. Thank you!
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Curtis Bennett profile picture
Curtis Bennett
21 October 2026
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I had a new roof installed. Finished project looks good. It did take quite a while to get to it. I had to wait about 3 months. Only time will tell if it was worth the extra money.
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Rachel Clemons profile picture
Rachel Clemons
20 October 2026
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ORIGINAL REVIEW UPDATED: The work has now been completed. Everyone I interacted with was great! I must say I am very impressed with the level of communication and professionalism from Bordner. After my initial consultation, I was contacted the next day to set up a follow up appointment to confirm measurements. After the measurements were completed (I forgot his name, but he was very professional, and ensured I understood what they planned to do) I was notified that materials had been ordered, and a date was set to complete my project. The day of the project, the installer, Alex arrived on time and was very courteous and professional, completing the work efficiently. Also thank you to Johanna, who I spoke to several times on the phone and Samantha, the project manager. I will definitely be a repeat customer for future projects! (Original Review)Jordan Johnson came out for my initial consultation, and I was very impressed! He was very professional and took the time to ensure I knew what all my options were. I feel very confident moving forward with Bordner for my project.
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Laura Nordin profile picture
Laura Nordin
16 October 2026
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It was great!
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Ned Barnhart profile picture
Ned Barnhart
16 October 2026
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Jordan came to give us a quote on a bathroom remodel, and was very professional. The whole process was very comprehensive and included design aspects, sample of the products, and a thorough description of everything.
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Lauren Sheets profile picture
Lauren Sheets
16 October 2026
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Bordner installed my new storm door yesterday and we couldn’t be happier. Samantha our project manager communicated, did what she said and was excellent! Dogs love to see out now
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Jessica Breckenridge profile picture
Jessica Breckenridge
16 October 2026
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Impressed so far! Bryan & Craig from Bordner came out to quote us on a bathtub swap for a larger tub, and the whole experience was great. They reached out ahead of time to make sure the appointment still worked for us, and the morning of, we got a text with a photo and bio of who was coming. That's a safety touch I wish more companies thought of. They were at our house for a couple of hours, really taking the time to understand what we wanted. He walked us through how the company got started and how the whole process works, was upfront about what to expect, and answered every question we had. I was prepared to haggle a bit, but the quote was reasonable right out of the gate. This wasn’t a 20-minute quick quote you get from most companies. You can trust to have them come out and give you a quote, there were no salesmen’ gimmicks or high-pressure environment. It was a very laid-back and easy process. I'll update this review once the work is done!
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Mel Winter profile picture
Mel Winter
15 October 2026
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Amazing service! I’ve booked the repair and they’ll finish it shortly, but TJ was amazing for the estimate. Every question, every thing I could think of. I’m in a wheelchair and I can’t see the roof but I could see where water was coming in, we talked, he looked at the roof all over and told me what he found, and showed me pictures. And he gave me a temporary patch (thank goodness, it’s rained so much). I’m so grateful for the work he did and I look forward to the repair. :::Update:::: service was completed about two months ago and it’s incredibly well done! No more leaky roof! Got interior damage to fix now, but since the hole is fixed, and it’s rained a lot lately, I’m ready!
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Delana Thomas profile picture
Delana Thomas
15 October 2026
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I called to set up an appointment for an estimate for exterior work to be done. On the initial phone call, I spent about 10 minutes explaining to the guy (who sounded like a person who just takes phone calls to set appointments) that I am the primary contact person and that I don’t have a spouse or anyone else that needs to be included in the decision making. I finally had it sorted out with him and got the appointment scheduled. I get a phone call the day before my appointment asking again who my spouse is or who any other decision makers are that need to be included and telling me that they need to be a part of the sales pitch at the appointment. After I again explained that I am the primary point person for this project, they continued to tell me that I needed to give them the name of my spouse or a person that I live with… I am an unmarried woman and am the primary point person for all of the projects we have.. I have worked with contractors in this capacity for over 30 years. In that time, I have never had any company be so insistent that I provide them with the name of my spouse or partner. Or that I need to have anyone else involved in the decision-making process. The reason I was told was that “they can’t keep coming back to my house to answer questions” and “all parties making the decision need to be present so that all questions can be answered at the time of the appointment”. They were unsatisfied that I was the primary contact. I cancelled the appointment. This is not a company that I will work with.
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Luke McGlynn profile picture
Luke McGlynn
13 October 2026
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Bryan from Bordner came out and spent close to two hours evaluating the roof and talking to me about needs, wants and concerns. Then told me he didn’t think we needed a roof for a few years.