Windows & Doors in Lake Havasu, AZ River Valley Window Co.

Trusted by Lake Havasu Homeowners & Builders Since 1999

Your Hometown Specialist Since 1999

Call (928) 505-8198 for your free quote

River Valley Window Company has been the trusted window and door company for Lake Havasu City homeowners and builders since 1999. From energy-efficient window replacement to patio doors and skylights, our factory-trained team handles every installation with no damage to exterior stucco or interior finishes — often completed in a single day. Based in Lake Havasu City, we serve homeowners and builders throughout Northwestern Arizona, including Kingman, Bullhead City, and Parker.

The process costs a fraction of what you would expect to pay.

Arizona Window & Door Replacement — Built to Last

Whether you need vinyl windows, fiberglass windows, aluminum windows, or new patio doors in Lake Havasu City, we carry top brands including Milgard, Marvin, Pella, and Weather Shield.

Milgard Windows — Authorized Dealer Serving Lake Havasu City, AZ

Milgard is a leading creator of stylish, energy-efficient windows.

We’re proud to be able to provide Milgard new and replacement doors and windows to our customers! As an authorized Milgard dealer in Lake Havasu City, we supply and install the full Milgard lineup. These windows come in many different popular materials, such as vinyl, so you can get the best fit for your home. Milgard’s windows are also custom-tailored to be insulated for your region’s specific climate. Overall, Milgard windows are a great option for anyone looking to add windows to their new home or upgrade their existing windows!

Energy-Efficient Windows for Arizona's Climate

Three Dimensions of energy performance

See why Lake Havasu City Homeowners Choose River Valley Window Company for Window and Door Replacement

Linda Oseth 3 months ago

After talking with others who have had their windows installed by River Valley Window Co I chose them to replace my windows. From start to finish they were very professional and showed up when they said they would, and Zach and David were very polite, efficient, and cleaned up everything when they were finished. I can't say enough about this company & the young men who installed my windows. If you chose them to do your windows you won't be disappointed. I highly recommend them.

Tim and Ritha Anderson 5 months ago

No pressure explained everything in detail. Great price. Great guys installed the windows. They look great. I’d recommend to anybody wanting windows

Tamara Sack 9 months ago

We were very excited to replace our 40+ year old windows in our hole house. We got 3 quotes and found River Valley Window Company to be very professional, knowledgeable of their products and gave complete explanations to all our questions. Zach and David's installation skills were top notch. They showed up when promised and worked diligently until our job was finished. We highly recommend River Valley Windows Company!!

Becky Fetterman 1 year ago

Worked quickly and did a great job. I would use them again!

Sherry Flynn 1 year ago

So happy that I chose this company for my new windows. The Milgard windows are beautiful and Zach installed them perfectly. I highly recommend them. Great product and professional installation.

Julie Howard 1 year ago

David and Zack were very professional showed up on time cleaned excellent behind all their work. We were honored to have them work on our home and we’re more than happy to tell all of our friends who did an excellent job and the price was half as much as what our neighbors paid for for the same windows Keep up the good work guys that’s how you build a successful business

Linda Forbes 1 year ago

Highly Recommended!!! They just completed retrofitting all our 20 year old windows and patio door to their Milgard Vinyl product line.
From start to finish, this company has been wonderful to work with. Their showroom is nicely layed out so we could see the windows in advance. Ordering was seamless. They were ahead of schedule and the installation was quick and professionally done.
Another benefit to using this company, is they warranty their installation for the life of original product ownership. I believe this is the only company in town that does this.

Joshua Scordel 1 year ago

Spend some time shopping for the company to install some new windows on my new home. Truly five stars to this company answered every question I had took their time of showing me windows. The install guys did an excellent job move my patio furniture out of the way and put it back when they were done. They were vacuuming the window seals and even took the old shutters and threw them away even though they didn't need to. I forgot to remove the blinds in the bathroom it was something that we were supposed to do and when I came home they had it all nicely put on my counter. Couldn't be more happy!! Thank you River view windows for being an awesome company.

Jeanette 1 year ago

Shout out to River Valley windows!
David and Zack did a beautiful job!
Recommend highly! 2 sliders and 4 windows. Thanks guys.

Why Lake Havasu Homeowners Choose River Valley Window Company?

When you choose to work with River Valley Window Company, you can rest easy knowing your Arizona windows and doors are in good hands. We take time to ensure your vision is met, all while achieving the highest quality doors and windows. Not only that, but we also offer an industry-leading Lifetime Warranty for our products! Keep reading below to learn more about the benefits you can get by choosing us for your project.

Style

For every consideration, we have a product line designed to highlight beauty while reflecting your vision.

Quality & Innovation

We are proud of the products we deliver. We offer award-winning windows and doors.

Sustainability

Milgard is committed to reducing our own environmental impact while helping you reduce yours.

Warranty & Service

We offer a straightforward, industry-leading Full Lifetime Warranty with work performed by factory-trained technicians.

Contact Us Today

Ready to replace your windows or doors in Lake Havasu City? Then contact us today! Our team is ready to put our over 20 years of experience to use for you! You can also check out our social media links to see more of our work to get inspiration for your own project! If you have any questions, please don’t hesitate to reach out to us. River Valley Window Company looks forward to helping you achieve your dream home soon!