Home Window Replacement and Repair - Renton, WA

Your One-Stop-Shop for All Glass Needs in Renton, WA


All we need is a little information and a few rough measurements and you can receive a quote within 2 business days. What are you waiting for? 

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Home Window Replacement in Renton, WA

King County sells and installs windows, whether you need one broken window replaced or you’re replacing all the windows in your home. King County takes the pressure off of you to find both a window provider and installer, so you can utilize their one-stop shop and relax. Be sure to call on our experts in Renton, WA, as they are dedicated to helping you during the window replacement process.


Doors in renton, wa

Doors can make or break a home — if they don’t work properly, they can create a headache day after day. With King County’s sliding glass doors and french door sales options, you can get the perfect door for you. Not only will this help improve your home’s design, but it will also make your day more stress-free. We provide door services near you every day, so contact our Renton, WA team to help you pick the door that fits your project.


Home Glass Repairs in Renton, WA

Nobody wants to look at windows with cracks or foggy glass constantly. If you have an incredible view, you don’t want poor glass quality to ruin it. With King County glass repairs, your windows can look as good as new again. Our Renton, WA professionals will help you during the process, ensuring you get the best-looking glass possible.


Mirror Solutions and Installation in Renton, WA

Mirrors can be a focal point of any room. They can serve as a functional wall piece or add a beautiful visual element to the space. From custom mirror options to installation, King County works near you and has all your mirror needs covered. Find a professional in Renton, WA to meet your mirror wants and needs and make your room even more appealing than it was before.


Shower Doors and Walls in Renton, WA

Showers can be the most peaceful place in your home, so why not make it the shower of your dreams? Whether you have a new, specific design in mind or you just want to renovate your shower doors and wall, we can bring your vision to life. King County offers custom shower solutions so you can design the shower you’ve always wanted. Be sure to utilize the Renton, WA team to make the experience a breeze. 


Skylights Services in Renton, WA

Skylights are a popular addition to homes, but they can become more of a hassle than an asset without proper ‘how to’ installation knowledge. If you’re looking for skylight services near you, King County has you covered. You can rely on our Renton, WA experts to install your skylights correctly and bring a beautiful, new element to your home.


Meet a Technician that’s done work Near you:


Rod N.




Renton, WA

King County brings value to Seattle, Wa

respectable and trustworthy professionals

What Our Customers in Renton, wa Have to Say

"I really can’t say enough good things about this company! From my initial contact with the office to the service and installation I received- nothing short of masterful! I initially contacted them to come out and replace a damaged double pane window. When they came out to perform the estimate, I also had them take a look at a broken privacy cross read door pane that no one could locate. Of course they came back and replaced my broken double pane at a phenomenal price, but also designed, manufactured and installed a custom replacement pane for my wood door- like new! I’ve been in real estate sales for 38 years-have dealt with countless glass companies… Simply the best!"

- David S.

"The folks at KCWG were very helpful! I needed my bedroom window replaced with a more sound-proofing option as I live close to a high-traffic area. Josh came by, examined the window and gave me several window options to choose from. He was very professional and smoothly answered all of my questions and concerns about the whole process. The window was expected to be installed in late February due to lead times. Fortunately I did not have to wait three months as they were able to come in and install it in December! The installers knew what they were doing as they were quick with the installation and the disposal of the old window. Since the installation the sound proofing in my bedroom is much better than before! I highly recommend these folks for their knowledge and professionalism!"

- michael R.

"It’s been more than a week since our windows were upgraded and it’s been great!The perceived noise level is considerably lower, both traffic (which we now almost do not hear at all) and sounds like ambulance/police. Please also pass our thanks to guys who did the work – they did a great job, fast and clean!"

- Alexey

Call us today

When you’re dealing with broken glass in Renton, WA, time is not on your side. That’s why we turn around quotes within 2 business days. All we need is a little information and a few rough measurements. What are you waiting for?


Because Renton, WA is close to an airport, does that impact the type of windows installed?

If you are experiencing noise issues, King County Window and Glass can help. Depending on how severe the noise issues are, we may recommend a different type of glass be used in your windows to reduce transmission into the home.

I’m noticing a fogginess in my windows in my Renton, WA home. How can I fix this?

Fogginess in windows is normally caused by a failed seal in the insulated glass unit. We have a great primer on fogging here: https://www.kcwindowandglass.com/post/what-does-condensation-on-windows-mean-for-me

With the cold temperatures during the winters in Renton, WA, I’m afraid that my windows might crack. How do I prevent thermal glass cracking?

Modern insulated glass units are extremely resistant to failing in extreme temperatures. The risk of physically failing is extremely unlikely, and would need some sort of “trigger event” such as a chip in the glass from a rock.

Serving Seattle and surrounding areas!

Our company headquarters, conveniently located in Federal Way, allows us to quickly reach our customers all across Renton, WA and its surrounding areas.

Click here to see all the services we offer!