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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 161 reviews Justin O.2025-08-26Verified They did an amazing job with replacing the windows and doors. They work very fast and efficient. The price is very good compared to other companies that quoted us and now I see why they have all 5 star reviews on here. They cleaned up really good after the work was done and even re-installed the old blinds for us. Very happy with how everything turned out. Roozbeh N.2025-08-20Verified These guys are amazing. Don't waste your time looking anywhere else. We changed 11 windows and two sliding glass doors. I asked for the sun matrix for the windows that are in the sun for longer than an hour. It made a huge difference. Next to no heat from the sunlight in those windows. Their cost was much cheaper than home depot/Lowes and specially Costco. We added the extra deadbolts on the sliding windows and sliding glass door. Quite a nice feature. E J.2025-08-07Verified River City Windows did a wonderful job with our windows. We are really happy with the whole process and the result. We had 15 windows and a sliding glass door replaced and they did a great job. A family member of ours works in construction and when he came over one day he pointed out that whoever had done the windows did a really good job. He said other companies don't seal it off and finish it that well. The pricing was reasonable, everything was straightforward, the people were great, and not pushy at all. I rate their work and product as excellent and I would absolutely recommend them. Megan B.2025-08-06Verified Mikes team is incredible! We needed 9 new windows and 38 windows removed and reflashed. His team was super clean and methodical in every detail. The workspace was drop clothed and they were so respectful of our space, taking care to remove shoes and vacuum even when they left. The windows were sparkling clean! They even replaced some broken glass from our demo crew. I loved this team and highly recommend them for anything Windows. Bravo. Kellie C.2025-08-01Verified We bought a 1969 mid century modern with original windows and glass sliding glass doors and a lot of them. Having dogs and a child these windows were dangerous and provided no external sound reduction and my husband and I both WTF. We got several quotes, but river city had the best customer service during the quote process, and just an overall good vibe so we went with them. There is a reason this company has mostly 5 star reviews, great customer service and craftsmanship. They have done the majority of our windows and even did a specialty sound reducing glass door for my husband's studio (he is a musician) and it is amazing! The sound reduction outside is as good as a wall! We no longer hear our neighbors outside, just amazing quality glass and doors. The installers were so professional and polite, they even vacuumed the carpet after installation of the glass doors in our carpeted rooms. We have a few more windows left to be done and we will absolutely be having them come back once we are ready for the next set of replacements. Windows are an expensive investment so it is always best to go with a quality company. All the windows we did were slightly above standard dual pane sound reduction and my husband's studio door was a specialty order with an STC we estimate is around high 30's to low 40's. Bill B.2025-07-19Verified From the initial request for a quote to the final installation these guys were on it. We called and left a message and they promptly called back and gathered some basic information. Within two days they were here to do the estimate and worked with us to get us the door that we wanted with a price we could afford, even worked on it over the weekend. They were helpful with the design too convincing us to go with the clear door to extenuate the great view we have out of our front door. Everything went according to the schedule they originally made. They followed up last week to confirm the installation today. They showed up this morning on time and installed the two windows and front door. Great craftsmanship and worked very clean. We could not be happier with the whole experience and would be happy to personally recommend them to anyone who needs windows or doors. Karen F.2025-07-16Verified We asked for quotes from various businesses and River City responded that they would provide an estimate by the end of the day. They called to clarify the details and gave us a reasonable estimate. With many great reviews on Yelp and after checking the license we signed the contract. Vlad called and came out on the day set up and was very polite. He removed his shoes every time he came in the house even though we said he didn't need to. He took the time to do a thorough and quality job and we were very happy with the results. He cleaned the work area when done and asked if we had any questions. We will definitely use this company again and wouldn't hesitate to recommend them. Lewtheoutlaw Z.2025-06-10Verified River City Windows recently completed the installation of 30 new windows and one patio door in our home, and the entire experience was absolutely excellent! From start to finish, Mikael, Gregory, Vlad, Daniel, and David showed exceptional professionalism and customer focus. They exceeded our expectations in every way--listening carefully to our concerns, answering all of our questions thoroughly, and responding quickly to any requests we had throughout the process. In addition, there scheduling team did a great job by keeping us informed every step of the way, and letting us know if there were any adjustments that needed to be made to the installation schedule. The quality of the work was outstanding. The installation was efficient, precise, and clean. Our project was rather large as it included 30 windows and a sliding glass door. They finish this job from start to finish in one day with no errors or omissions!! I especially appreciated how they took great care in cleaning up the site afterward and made sure all old windows and debris were removed. There were no hidden fees or surprise costs--what they quoted was exactly what I paid. On top of their excellent work, they were all genuinely kind, respectful, and great to deal with. It's rare to find a company that combines high-quality craftsmanship with such personal, attentive service. I highly recommend River City Windows and would absolutely use them again in the future if the need arises. Thanks again to the whole team for a job very well done! When you are ready for new windows, be sure to give Mikael a call. He will take great care of you and make the process seamless! Steven S.2025-06-06Verified Superb service all the way around! Needed a piece of glass as a replacement in a kitchen window. From measurement to installation was 6 days and two of those were the weekend! Vlad has great communication and answered all my questions every step of the way! David M.2025-05-31Verified We had nine windows replaced. David, Gregory and Daniel showed up early estimated the job would take five hours and they were done in two. David was very helpful and very informative. I would recommend these guys any day of the week 100%. Plus the wind blows the gate closed on our rickety fence breaking a board loose on our gate and David fixed it after telling me I told him I would fix it but he fixed it anyway if I could give them more than five stars I would they were excellent
Let in more light, frame every moment, and get rewarded* when you upgrade your home with MILGARD Windows and Doors.
per V400 Tuscany® and V300 Trinsic™ patio door
per V400 Tuscany® Series window
per V300 Trinsic™ Series window
per V250 Style Line® Series window
Homeowners will get an additional $20 for every product with capstock
*For orders placed from September 8, 2025 through December 8, 2025 will receive a gift card code via email. Restrictions may apply.