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Replacement Windows Kansas City

Ideal Replacement Windows for Your Home in the Kansas City Metro Area

When it’s time to upgrade your home’s windows, there’s no better company to call than Johnson County Siding & Window Co. We’re considered the premier exterior home remodeler serving the Kansas City metro area, and we offer top-of-the-line replacement windows from a selection of respected manufacturers, giving you a range of excellent options that we would be happy to install in our own homes. Whether your objective is to transform the appearance of your home, improve its energy efficiency, or prevent the sun’s rays from fading your flooring and furniture, we have the expertise and diverse product offerings required to meet your specific needs.

In fact, our remodeling experts can help you save valuable time by listening to your goals and aesthetic preferences and steering you toward the ideal replacement windows to meet them. After you’ve selected the customization features that are right for you, we’ll handle all the details of your order. Then we’ll take precise measurements of the window openings in your home. And when your new windows are ready, we’ll expertly install them so they don’t look like replacement windows at all. Instead, they’ll look like integral features that were precisely made to complement your home’s exterior décor and architectural style—because they will be.

Lots of Window Options to Choose From

One of the first choices you’ll make when selecting replacement windows is the frame material. At Johnson County Siding & Window Co., we’ve been outfitting homes in this region with beautiful new custom windows for more than 40 years, and we totally understand why so many homeowners are reluctant to replace their classic wood-frame windows. However, the truth is that wood-frame windows require a tremendous amount of upkeep to prevent rot, termite infestations, fading, chipping, and other damage from the elements. Technology has provided us with far more durable and low-maintenance window-frame materials. And, fortunately, the window manufacturers we’ve partnered with offer superior frame materials with simulated woodgrain colors and textures that bear an uncanny resemblance to genuine wood.

Vinyl Windows

We offer the Endure™ windows line from ProVia, a nationally recognized manufacturer known for its reliable craftsmanship. Made from some of the highest-quality vinyl available, these replacement windows require virtually no upkeep other than an occasional washing to help them look their best. They also boast energy-efficient features, such as Neopor® insulation and ComforTech™ Warm Edge Glazing, to provide the ultimate in thermal performance.

Fiberglass Windows

As a window installation company committed to providing our customers with nothing but the best products for their homes, we’re proud to install Marvin fiberglass windows. The frames of these replacement windows are made of Ultrex®, a specially formulated compound that is far stronger than most other window materials.

No matter which window brand is right for your home, you won’t have to sacrifice beauty for strength and energy efficiency. Both our vinyl and our fiberglass windows come in a broad array of styles, including:

  • Double-hung
  • Casement
  • Slider
  • Picture
  • Bay/bow
  • Specialty shape

You’ll also have a variety of frame colors and other decorative accents to choose from, which will allow you to select replacement windows that have the exact look and functionality you want.

Andersen® Windows

We carry all lines of beautiful Andersen replacement windows, including the manufacturer’s proprietary Fibrex® frame windows, made from a remarkably durable blend of wood fibers and polymer.

Our Stress-Less Window Replacement Process

The experts at Johnson County Siding & Window Co. are dedicated to delivering beautiful results that will make you step back and say, “Wow!” But we also want you to smile every time you reflect on your home renovation experience with us, even if that’s years down the road. That’s why we’ll go out of our way to make the window selection process as easy as possible. When you partner with us, you’ll meet with our in-house design consultant, and together you’ll select the best replacement windows and customization options to suit your taste and budget and flatter your home. You’ll receive a free written estimate that clearly defines the scope of your project and the materials to be used. When it’s time for installation, you’ll work with a senior project manager who will maintain open lines of communication with you and make sure your window installation is completed efficiently, proficiently, and without a hitch.

Moreover, you can have confidence in our team’s installation prowess, no matter which replacement windows you select. We’ve been flawlessly installing replacement windows for decades, but we don’t depend solely on experience to make sure we deliver top-notch results. We’re proud to be a ProVia Certified Window Installer and a Marvin Authorized Replacement Contractor. These designations mean that we’ve received special training and endorsements from these manufacturers to install their windows.

We also use only our own employees to install new home windows, never subcontractors. We know we can count on our vetted employees to treat your home with the respect it deserves, and that includes providing a thorough cleanup at the end of your project. Our tried-and-true process is just one of the many reasons why you can have complete confidence that you will receive a worry-free window installation from our expert team. And, to provide you with additional peace of mind, we back all of our installations with a five-year workmanship warranty.

Questions to Ask Before Hiring a Window Company

At Johnson County Siding & Window Co., we understand that most homeowners don’t shop for replacement windows very often so you may not know what questions to ask as you search for a window company. We’re happy to share some key questions to pose to potential window replacement partners—and we’re confident that you’ll find that our window replacement services are superior to those of other window companies in the Kansas City area.

  1. How long has your company been installing windows in this service area?

If a window company has been in business for a long time, that’s an indication of its ability to satisfy customers. What’s more, a longtime local business should offer the ideal upgrades to withstand the climate and suit homeowner tastes in your area. However, you won’t want to base your hiring decision on business longevity alone. You’ll also want to check the window company’s Better Business Bureau (BBB) rating and online customer reviews, as well as ask about any industry or consumer satisfaction recognitions the company has received. Johnson County Siding & Window Co. has a long list of accolades that we’ll be delighted to tell you about, and we proudly maintain an A+ BBB rating.

  1. What’s included in your window replacement estimate?

The window company you want to team up with should offer comprehensive estimates that include careful removal of your old windows, site preparation for your new ones, and all materials—such as caulking and shims—that will be needed to get the job done. The company’s window installation expert should thoroughly inspect your window openings before preparing your quote. You’ll also want to make sure the scope of your project—including the number of windows and any repairs or finishing work—are accurately described in the quote you receive.

  1. What type of warranty protection do you offer?

The best window companies install only high-quality windows from recognized manufacturers who offer outstanding product warranties. In addition to the manufacturer warranty, you’ll want to make sure you receive a labor warranty from your window installation company. Few window installers offer warranty protection as comprehensive as what you’ll receive from Johnson County Siding & Window Co. We provide a five-year workmanship warranty on top of the industry-leading product warranty you’ll receive from the window manufacturer you select.

Schedule Your Free Consultation

Contact Johnson County Siding & Window Co. today to learn more about the replacement windows that we offer to homeowners in the Kansas City metro area. We’ll gladly meet with you to review your options, provide an estimate on any home windows you’re considering, and explain how our financing plans can give you greater flexibility with your window replacement project.



If you know you want to get your home exterior project done, but are feeling stress about paying for it all at once, we can help.

Our financing partner, GreenSky, has sensible payment plans that work for homeowners who prefer to pay in installments. You can also ask your JoCo Siding & Window Co. sales representative about the details!

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Our Customers LOVE The Results

Johnson County Siding & Window Co.
"Working with Johnson County Siding & Windows was a pleasure. They delivered high quality work swiftly for a reasonable price and were respectful of my home. Highly recommend Johnson County Siding & Windows for window replacement!”

- David D.
Johnson County Siding & Window Co.
"Everyone associated with the company was professional and respectful. Our windows look great, communication was very good, and the time line was manageable. Would recommend!”

- Sheri C.
Johnson County Siding & Window Co.
"We are impressed with the quality of the work and we are very pleased with the value after comparing to other options. The crew that did the siding was absolutely awesome. And we are thrilled with the James Hardie Color Plus Siding for the low maintenance from here on out! Thank you to everyone at Johnson County Siding & Window from their sales person to their lead manager and to the crew!”

- Sharon M.

Areas We Serve

Serving the Kansas City Metro Area, Including Olathe, Overland Park, and Leawood See a Full List of the Cities We Serve
Google Rating
Based on 207 reviews

July Promotion


Summer Special

Save 10% when replacing 6 or More Windows .

when replacing 6 or more windows with new Andersen Residential Windows.

Expires July 31, 2024.