Replacement Windows Pros

913-439-3683

Leavenworth Replacement Window Pros logo
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Window Replacement Contractor In Leavenworth KS

New windows are one of the smartest upgrades you can make to a home. The right replacement windows sharpen your curb appeal, cut down drafts and energy bills, and make every room more comfortable to sit in. The catch is that the result only holds up if the install is done right, which is where a lot of homeowners get burned by the wrong contractor.


That's where we come in. We're the window replacement team Leavenworth, KS homeowners trust to get the job done and get it done right the first time.


What We Offer

Every home is different, so we don't push a one-size-fits-all package. We look at your windows, your priorities, and your budget, then lay out the options that actually fit. Our crew handles the whole job, from measuring and product selection through a clean, precise install.


We'll help you sort through frame styles, glass options, and energy-efficient upgrades, and we'll tell you straight which choices are worth the money for your home and which aren't.


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Where We Serve

We install replacement windows and doors for homes across Leavenworth, KS and the nearby communities, including Lansing, Basehor, and Tonganoxie. Families here rely on us for energy-efficient windows fitted to a high standard on every project. Whether you're swapping out a few drafty windows in an older home or replacing every window in the house, we handle it from the first measurement through final cleanup.

  • Leavenworth, KS 
  • Lansing, KS 
  • Basehor, KS 
  • Tonganoxie, KS 
  • Piper, KS 
  • Kansas City, KS 
  • Parkville, MO 
  • Bonner Springs, KS 
  • Lenexa, KS 
  • De Soto, KS 

Window Replacement

Replacing your windows shouldn't be stressful. It should be a straightforward upgrade that makes your home more comfortable and worth more. When you hire us, you get smart honest recommendations, quality window options, a clean install, and a crew that shows up and does what it says. Give us a call today and let's get your windows replaced.

Why Choose Replacement Windows Pros?

If your windows are original to the house, you already know the problems, drafting winds in January, stuck sashes in July, and a furnace that runs harder and longer than it should. We replace windows for homeowners across Leavenworth and Lansing. Free quotes, honest recommendations, no pressure.

Quality Craftsmanship Installed Right the First Time

 A good window installed badly performs worse than an old window installed well. That's why we measure every opening twice, square and shim each frame to ensure it's square with the opening, and insulate around the unit before we trim it out. No gaps, no drafts, no callbacks. If something's not right, we come back and fix it

Customization

There's no one right window for every house in Leavenworth. Double-hung is the workhorse around here, but casements seal tighter against the winter wind, and a bay window can change a whole living room. Vinyl, fiberglass, or wood-clad, we'll walk you through what each costs, how long it lasts, and where it makes sense. If you're in an older home downtown, we can match grid patterns and trim profiles so new windows don't look out of place on a 1920s house.

Timely Execution

We understand the inconvenience of having your bathroom out of commission for an extended period. That's why our team works efficiently and with minimum disruption to get the job done right, the first time. We strive to stick to deadlines and deliver the final project within the agreed-upon time frame.

Honest Pricing

Free in-home quote, itemized in writing, no games, no surprise add-ons on install day. If we find something unexpected once we start cutting out the windows, we call you before we touch it.

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Story of Replacement Windows Pros


Glad you found us. We treat every window job like it's on our own house, and we don't consider it done until you're happy with how it looks and how it works. Whether you want clean modern lines or something that fits an older Leavenworth home, we'll help you land on windows that suit the place. We'll walk the project with you from the first measurement to the last, so there are no surprises. If you're weighing a window replacement, let's talk. Reach out today and we'll set up a time to come take a look.

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  • Boost Your Home's Value

    Buyers pay for things they don't have to fix. New windows are one of the first things a real estate agent points out during a showing, and one of the first things an inspector checks. A house with new windows sells as move-in ready. A house with fogged glass and rotted sills sells as a project, and projects sell for less.

  • Say Goodbye to DIY Headaches

    Window replacement looks simple on YouTube. Then you pull the old window and find the opening is out of square, the sill has soft spots, and the new window is a quarter inch off in one direction. Measuring, flashing, insulating, and sealing all have to be right or you've built a leak into your wall. We measure twice, order right, and stand behind the install.

  • Options That Fit Your Home

    Most people think a window is a window. There's actually a lot to choose: the exterior wrap comes in colors to match or contrast your trim, glass packages range from standard double pane to upgraded options for noise and heat, and grids can match what the neighborhood already has or clean things up entirely. Double-Hung, Picture, Bay and more window options fit your imagination. 


    We'll walk you through what makes sense for your house and your budget, and skip what doesn't.

  • What Installation Is Actually Like

    Window replacement is one of the least disruptive projects you can do to a house. No demolition, no dust cloud, no crew camped in your driveway for two weeks. Our installers work multiple windows at once, moving through the house room by room, and most jobs, even whole-house replacements, are finished in a single day. We protect your floors while we work and haul off every old window and scrap when we're done. You're back to normal by dinner.

Perks of Hiring Replacement Windows Pros

If you've ever sat through a presentation from one of the big national window companies, you know why people put off replacing their windows. It doesn't have to be like that. We keep it simple: an honest look at what your house needs, a written price, and clean work. Here's what you get when you hire us.

Old windows cost you a little every month, and replacing them is one of the few projects that pays some of that back. If you've been putting it off, a quote costs you nothing and takes about a half hour of your time. Call us today: 913-439-3683

Window Replacement in Leavenworth KS, Done Right


Most people put off window replacement for years because they expect it to be a whole ordeal, pushy salesmen, big disruption, mystery pricing. It's not, at least not with us. One visit for measurements, a written quote you can sit with, and installation that's usually done in a day. The hardest part is making the first call, so make it and we'll handle the rest.

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  • Our Mission

    Windows aren't decoration. They're what stands between your family and a spring Kansas storm, what keeps the furnace's work inside the house, what lets you get out fast if you ever have to. Our mission is to treat every window that way as something that has to work, every day, for decades. When you take the job that seriously, the quality takes care of itself.

  • Our Vision

    Every company says you can trust them, so we'd rather be measured than believed. Look up our reviews. Ask a neighbor who's used us. Drive past a house we did five years ago and look at the windows. Our vision is to be the company that holds up to that kind of scrutiny, because in a town like Leavenworth, your work follows you around.

What We're About

A window replacement done right disappears. You stop noticing drafts, stop fighting stuck sashes, stop watching the thermostat. The house is just quieter and cheaper to run, and you forget we were ever there. That's the goal on every job, do the work well enough that you never think about your windows again, and remember our name anyway when a neighbor asks who did them.

If your windows are the kind you can't stop noticing, that's usually the sign. Get in touch and we'll take a look.

Upgrade Your Home with new Windows by the Replacement Window Pros - The Power of Testimonials

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