Enhancing Your View,One Window At A Time

Experience unparalleled window installation and replacement services with Upright Windows LLC, your premier choice. Dedicated to quality craftsmanship and exceptional customer satisfaction, we transform your home with precision and care. Choose Upright Windows LLC for a seamless, reliable, and beautiful window upgrade experience.

Quality Products

Superior materials and expert craftsmanship for windows that last.

Projects Completed

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Upright Windows LLC

We are a family owned Energy Efficient Window Replacement Company in Klein, Texas.

In the summer of 2023 the Upright Window brand was born out of personal protest to outrageous replacement window pricing. My first experience consisted of a 2-hour presentation that ended with the sales person quoting me 78 thousand dollars for 29 windows.

I thought he was joking and once I realized he was serious, I felt angry and frustrated. He then went outside, made a phone call to return with the “today only” price of 62 thousand dollars. At that point I was done and asked him to leave. I received several more quotes from large window companies, which yielded the same outcome.

Why We Exist

Born out of personal protest, Upright Windows LLC was founded on the principles of honesty and integrity. We believe homeowners deserve a reasonably priced option for windows without compromising on quality.

We get it done!

No job is too big or small

From Single Pane Glass Replacement to Commercial Developments

Honesty, Integrity, Transparency

Who We Are

Experience the top-notch window installation services

Need Replacement Windows. Upright Windows Is Your Solution.

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Years Of Experience

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Satisfied Customer

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Projects Completed

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Professional Team

Testimonials

What Customer Says About Us?

      
   Upright Windows
   63 Google reviews 
  Write a review 
  
 
 
   
 
 
        
   James Young 
 2025-04-04
 
 
  Excellent service. I highly recommend these guys
  
 
       
   I D 
 2025-04-03
 
 
  Quick, reliable, professional. Doesn't get any better. Highly recommend these guys and I have been known to be hard to please. 😆
  
 
       
   Erica Perez 
 2025-04-03
 
 
  Excellent work. We contacted them to fix our windows,  they sent an estimate within minutes and scheduled the repair for next day.
  
 
       
   A - Problem Solver 
 2025-03-28
 
 
  Best prices and customer service of several quotes for windows. I’m a Realtor and would recommend Upright Windows to all my buyers needing replacement windows on older homes.
  
 
       
   Rik Dillon 
 2025-03-28
 
 
  I would recommend Upright Windows for all your glass needs. The service was professional and extremely friendly. The job was completed much faster than I anticipated. Great company to work with.
  
 
       
   Jorge Quezada 
 2025-03-27
 
 
  It was fast, with a good communication and very clean service. Happy to work with you guys. I’ll recommend it. Plus fear price and good warranty.
  
 
       
   Jenny Belk 
 2025-03-25
 
 
  I highly recommend Upright Windows. We have three windows on our second floor that I was concerned about. I called 4 companies to take a look. Mr. Love responded immediately and arranged to have one of his team members come out and take a look up close (as I had sent him photos to start out with). While several of the other companies simply gave me bids for new windows (and only one of those acutally came and checked the windows in person), Joshua determined that our windows were in good shape and just needed to be resealed. They did the work yesterday and were timely, professional and got the job done. They water tested them before and after for an extended period.

We are so grateful we were able to save these windows for a few more years.
  
 
       
   Eric Mora 
 2025-03-25
 
 
  Great communication, on time and the they do very good work!
  
 
       
   Vudoo Gorilla 
 2025-03-20
 
 
  Not bad at all to say on time vwey easy to work with over all just great
  
 
       
   Ronnie Vonner 
 2025-03-19
 
 
  Great Service Really Fast & Efficient

Improved Energy Efficiency

Single-pane windows provide minimal insulation, allowing heat to enter during summer and escape during winter. Upgrade to our double-pane windows with Cardinal 366 LoE coating is a must.

Increased Comfort

Upgraded windows help maintain a stable indoor temperature, eliminating drafts that contribute to hot and cold zones common with single-pane windows. Additionally, double pane windows reduce condensation

Noise Reduction

Double-pane windows provide exceptional soundproofing. Customers often see a significant reduction in outside noise, including common disturbances such as barking dogs, noisy neighbors, and loud children playing outside. Double-pane windows are an ideal solution for enhancing peace and quiet.

Enhanced UV Protection

Upright windows include UV-blocking coatings that protect your furnishings, flooring, and artwork from harmful UV rays

Increased Home Value

Energy-efficient windows are a desirable feature for homebuyers. Replacing old single-pane windows can increase your home's resale value

Improved Security

Double-pane or laminated glass options provide better security against break-ins compared to single-pane windows, which are easier to break.

Rebates and Incentives

There are often local, state, or federal incentives and rebates available for upgrading to energy-efficient windows

Reduced Environmental Impact

By reducing the energy needed for heating and cooling, energy-efficient windows contribute to lower greenhouse gas emissions

Better Air Quality

Improved insulation reduces moisture buildup, leading to better indoor air quality and less risk of mold and mildew growth.

Experience Our Expert Window Solutions

Transform your home with Upright Windows LLC. Contact us today for a free consultation!

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Enhancing Your View,One Window At A Time

Quality Products

Projects Completed

Upright Windows LLC

We are a family owned Energy Efficient Window Replacement Company in Klein, Texas.

Why We Exist

We get it done!

From Single Pane Glass Replacement to Commercial Developments

Who We Are

Experience the top-notch window installation services

Testimonials

What Customer Says About Us?

Improved Energy Efficiency

Increased Comfort

Noise Reduction

Enhanced UV Protection

Increased Home Value

Improved Security

Rebates and Incentives

Reduced Environmental Impact

Better Air Quality

Experience Our Expert Window Solutions

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