Book a free measure
Please fill in your details and choose a convenient date* for a free measurement.
*The date you choose may be busy, but our manager will contact you to clarify all the details.
Please fill in your details and choose a convenient date* for a free measurement.
*The date you choose may be busy, but our manager will contact you to clarify all the details.
Enjoy an effortless, informative, no-pressure shopping experience in the comfort of your own home or in our showroom.
Fill out the form below to request a FREE in-home estimate:
As certified dealers, we are invested in our community and dedicated to providing excellent customer service.
We work with you to select the best windows for your home’s architecture as well as your climate and lifestyle.
Let us help walk you through your replacement or new construction project at a more personalized level.
We offer exclusive replacement windows at different price points, custom fit and manufactured for your needs in the Northern California area.
River City Windows offers a free estimate and in-home consultation to evaluate your window replacement needs.
Our expert will answer all your window replacement and installation questions. Get the process started today by requesting a quote using our easy-to-use online form.
We aim to make our products available to all and are proud to offer a 100% finance option to customers.
Contact us for a free, no-obligation quote.
Our goal is to satisfy you and eliminate any worry.
All of the work done to your home or business is completed by professional installers with years of experience. River City Windows strives to ensure our clients are completely satisfied.
If you can dream it, we can build it.
The RCW material resists swelling, rotting, and warping, making it the perfect choice for long-lasting durability coupled with exceptional beauty.
A no-pressure representative will evaluate your current windows, discuss your preferences and requirements, and provide expert recommendations based on measurements and considerations such as energy efficiency and design aesthetics.

Now comes the fun part! With over a dozen brands of windows and doors to choose from, we offer windows and doors that meet the curb appeal, functionality, efficiency, design, and budget for nearly every home.

You will be amazed at how clean, efficient, and polite our installation team is. We promise this will be the most delightful home-improvement experience you have ever had!

Each job is carefully reviewed by the master technician and you. After the final walkthrough only then your payment will be required. We will never leave your project unfinished and perform top – quality work. 100% satisfaction guaranteed, Lifetime warranty on installation.


We know every type of window inside and out to make sure you got what you want and what is best for your project.
















































































































































































































EXCELLENT Based on 185 reviews Posted on Barb T.Verified Install tech David was so courteous and professional, explained everything, was on time!. Milgard Trinsic V300 with obscured glass as replacement window. Looks great, works great. Very happy! Fair price for quality windowPosted on Heather R.Verified Gregory and Serge did an amazing job replacing my bathroom window for a very competitive price. On installation day, they arrived on time and had the new window replaced in a little over an hour. They were polite, professional, and knowledgeable. I would definitely go with River City Windows again. I love my new window!Posted on Jon M.Verified River City Windows replaced 9 clerestory windows and all the trim (which was not a simple operation). My River Park house is a 78 years old. Cinder block construction - not an easy place to work on!!! The work done was beyond my expectations. David and his team (brothers) spent a long day and did an incredible job.The attention to detail was extraordinary and I could not be happier. I would highly recommend them.Posted on Nick B.Verified Vlad,Greg and Daniel were excellent workers and worked like a team. The windows and doors turned out looking amazing. The young men were curious and well mannered. The company was friendly, reliable and efficient. I would highly recommend this company!Posted on Alicia G.Verified Incredible service! What a great local business! We are very happy with our new windows. And we were so impressed with the great service. Installation was incredibly fast. Special thank you to Dimitri & Andre for their great service!Posted on Matt A.Verified Daniel and Vlad installed 13 windows, several window sills and a slider in our home yesterday. We had high expectations as River City Windows has excellent reviews and the assessment & scheduling processes were seamless. Their level of professionalism from all positions was really refreshing as well. At the end of the day, we were blown away. These two gentlemen weren't just highly professional, considerate and friendly but they worked intently and precisely the entire day. They clearly take pride in their work and it showed. Our old windows were an eye sore due to aging and mold buildup around the frames. They felt pretty inefficient as well. Our new windows are now a point of difference in our home. Overall installation looks amazing and the windows seems sturdy and solid. The installers went the extra mile as well. The caulking and sealing is on point and they repaired blemishes around the window frame areas (drywall that was outside their scope of work). The windows and surrounding area absolutely stand out now and, unbelievably, there is no sign of the old mold and other blemishes in all areas worked on by Daniel and Vlad.Posted on Carol S.Verified We are so happy with our new windows and sliding glass doors. We looked at several company's and decided on River City. They came out to our house and went over with us what exactly we wanted. At that time they measured all the windows. When we decided to go ahead, they came back out and remeasured the windows, just to make sure the measurements were accurate. The crew arrived to install the windows (10, and 2 sliding glass doors) at 8:30am and were done by about 3pm. They also replaced a couple of wood beams around 2 of the windows that had dry rot. They also removed our blinds, cleaned them, and reinstalled them. We are so pleased and would not hesitate to call River City Windows again, if needed.Posted on Cara C.Verified 10 STARS! We ordered 3 bedroom windows. The crew was amazing, super nice guys, on time & Clean!! They came in did great work, and left it spotless inside and out. We will definitely be back.Posted on Todd A.Verified good prices. great install team took time to answer questions. clean and precise. highly recommended

Now’s the time to boost your home’s value, style, and energy savings with MILGARD Windows and Doors.
on each V400 or V300
series patio door
on each V400
series window
on each V300
series window
on each V250
series window
River City Windows are certified MILGARD Dealer
* Restrictions may apply.
