20 Best Window Companies in Kenmore, WA (2024 Reviews)

Are you looking to upgrade your windows? Our list of the top window installation companies can help you pick the right one for you.

We analyzed all the top-rated window companies in Kenmore and selected the best 20 based on:

  • Customer reviews
  • Window installation expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated April 21, 2024

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

Although eco-friendly energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your home’s efficiency can also have a large impact on home energy conservation. If you have traditional, outdated windows, your AC or heating system could be working overtime to heat or cool your house. This means spending more on energy bills.

That’s not great for either your bank account or the environment, but one of the top window installation companies can help you with that.

Unlike other sites, EcoWatch ranks window installation companies on energy efficiency while also taking into consideration cost, customer satisfaction and service area.

Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great industry reputation
  • Member of US Green Building Council
  • Manufactures products in-house
Buy One Window, Get One 40% OFF
Get Estimate

Best Energy-Efficient Features

Champion

★★★★★
4.5
  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty
Buy 2 Windows, Get 2 Free
Get Estimate

Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty
Next-Day Appointments Available
Get Estimate

Best Window Installation & Replacement Companies in Kenmore

The EcoWatch Reviews team researched dozens of window installation companies across Kenmore to narrow our list down to the top ones. The companies we’ve included in this article scored best in our categories, including energy-efficient offerings, customer service, price, availability and more.

Window World logo
FAST QUOTE
as little as 30 seconds
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Large serice area
  • Pros icon Low prices relative to competitors
  • Pros icon Great industry reputation
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Quality of service will depend on your area

Window World offers windows expertise in Kenmore. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This provider has 27 years of experience in the window installation business, and it has established itself as one of the most reputable companies in the business. Its reputation is backed by hundreds of positive reviews from customers online.

It is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.

Energy Efficiency of Window World Windows

Window World is an Energy Star partner offering a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.

How much does Window World cost in Kenmore?

Window World does not outline prices on its website, but it's known for offering some of the most affordable window installations around. For more accurate information on the cost, you can inquire about a quote from the company.

Milgard Windows & Doors logo
FAST QUOTE
as little as 30 seconds
Excellent Reputation

Milgard Windows & Doors

★★★★★
BBB Rating: A
Locations: West Coast
Founded: 1962
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Wide network of installers
  • Pros icon Lifetime warranty available
Cons:
  • Pros icon Entails hiring third-party contractors
  • Pros icon Limited additional services

Milgard Windows & Doors offers the best local installation in Kenmore. It's a family-owned and -operated window replacement company, which primarily serves the West Coast. This provider has 60 years of experience in the window installation business, and it has established itself as one of the most reputable companies in the business. Its reputation is backed by hundreds of positive reviews from customers online.

It offers competitive pricing, a comprehensive warranty and installers that all have a minimum of 15 years of window installation experience.

Energy Efficiency of Milgard Windows & Doors Windows

Milgard Windows & Doors is an Energy Star partner offering a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Milgard representative when inquiring about services.

How much does Milgard Windows & Doors cost in Kenmore?

Milgard does not outline prices on its website, but it offers different kinds of windows at varying price points. For more accurate information on the cost, you can inquire about a quote from the company.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Award-winning company
  • Pros icon Member of US Green Building Council
  • Pros icon Manufactures products in-house
Cons:
  • Pros icon No lifetime warranty
  • Pros icon More expensive than competition

Renewal by Andersen offers the best availability in Kenmore. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This provider has 27 years of experience in the window installation business, and it has established itself as one of the most reputable companies in the business. Its reputation is backed by hundreds of positive reviews from customers online.

It uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.

Energy Efficiency of Renewal by Andersen Windows

Renewal by Andersen is an Energy Star partner offering a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.

How much does Renewal by Andersen cost in Kenmore?

Andersen does not outline prices on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. For more accurate information on the cost, you can inquire about a quote from the company.

Please note that the companies in this section are national, meaning the quality of customer service may depend on your local team. We have tried to be unbiased and transparent by describing both pros and cons for every provider.

More Window Companies in Kenmore

Renewal by Andersen Window Replacement

Everett, WA
2.7
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

  • Service icon Bay Windows
  • Service icon Glass Doors
  • Service icon Energy-Efficient Options
  • Service icon Double-Hung
  • Service icon Custom Window Designs
  • Service icon Window Replacement/Installation
  • Service icon Vinyl Frames

Website: https://everettwindow.com/
Address: 11041 35th Ave SE, Everett, WA 98208
Phone: (425) 296-9360

Champion Replacement Windows of Seattle

Kent, WA
4.6
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Glass Doors
  • Service icon Double-Hung
  • Service icon Bay Windows
  • Service icon Window Replacement/Installation

Website: https://www.championwindow.com/Seattle/
Address: 19406 68th Ave S, Kent, WA 98032
Phone: (206) 455-9527

Window World North Puget Sound

Mountlake Terrace, WA
4.7
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Energy-Efficient Options
  • Service icon Vinyl Frames
  • Service icon Bay Windows
  • Service icon Double-Hung
  • Service icon Glass Doors

Website: https://www.windowworldpugetsound.com/
Address: 21718 66th Ave W Suite 200, Mountlake Terrace, WA 98043
Phone: (425) 265-0101

DaBella

Marysville, WA
4.7
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Timely Service

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Double-Hung
  • Service icon Glass Doors
  • Service icon Vinyl Frames

Website: https://dabella.us/location/everett/
Address: 922 State Ave, Marysville, WA 98270
Phone: (360) 526-8859

Einar Johanson Window & Door

Seattle, WA
5.0
★★★★★
  • Pros icon Timely Service
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Custom Window Designs
  • Service icon Window Replacement/Installation

Website: https://www.ejseattle.com/
Address: 922 N 128th St, Seattle, WA 98133
Phone: (206) 362-4031

Lake Washington Windows and Doors

Seattle, WA
5.0
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Bay Windows
  • Service icon Glass Doors
  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation
  • Service icon Double-Hung
  • Service icon Fiberglass Frames
  • Service icon Vinyl Frames
  • Service icon Wood Frames

Website: https://lakewashingtonwindows.com/
Address: 4500 9th Ave NE Suite 300, Seattle, WA 98105
Phone: (425) 272-9486

Liaan Glass

Redmond, WA
4.9
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Timely Service
  • Pros icon Free assessment

Services Offered

  • Service icon Window Replacement/Installation

Website: http://liaanglass.com/
Address: 8500 148th Ave NE A2002, Redmond, WA 98052
Phone: (206) 823-7924

Windorco Supply Inc.

Seattle, WA
4.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Metal Frames
  • Service icon Window Replacement/Installation
  • Service icon Wood Frames

Website: http://windorco.com/
Address: 1201 NW 92nd St, Seattle, WA 98117
Phone: (206) 784-9440

7Glass - Mirror, Shower Door, Window Repair and Replacement

Bellevue, WA
4.9
★★★★★
  • Pros icon Timely Service
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Repair
  • Service icon Window Replacement/Installation
  • Service icon Glass Showers
  • Service icon Mirrors
  • Service icon Glass Repair

Website: http://www.7glass.us/
Address: 2020 124th Ave NE #C 102, Bellevue, WA 98005
Phone: (206) 707-5082

Procraft Windows and Doors

Mountlake Terrace, WA
4.8
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Bay Windows
  • Service icon Glass Doors
  • Service icon Vinyl Frames
  • Service icon Storm/Impact Windows
  • Service icon Window Replacement/Installation

Website: https://www.procraftwindows.com/
Address: 6710 220th St SW, Mountlake Terrace, WA 98043
Phone: (206) 361-5121

Green City Window and Door

Bothell, WA
4.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Timely Service
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Fiberglass Frames
  • Service icon Energy-Efficient Options
  • Service icon Wood Frames
  • Service icon Glass Doors
  • Service icon Vinyl Frames

Website: http://greencitywindow.com/
Address: 1732 194th St SE, Bothell, WA 98012
Phone: (425) 200-9191

Energy Exteriors NW | Windows, Doors, Siding

Bothell, WA
4.8
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Metal Frames
  • Service icon Window Replacement/Installation
  • Service icon Fiberglass Frames
  • Service icon Vinyl Frames
  • Service icon Glass Doors

Website: https://www.energyexteriorsnw.com/
Address: 17905 Bothell Everett Hwy # 103, Bothell, WA 98012
Phone: (425) 482-3054

Pella Windows & Doors of Bothell

Bothell, WA
4.7
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Free assessment

Services Offered

  • Service icon Bay Windows
  • Service icon Double-Hung
  • Service icon Window Replacement/Installation
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Glass Doors

Website: https://www.pella.com/locations/western-washington/
Address: 11818 N Creek Pkwy N Ste 105, Bothell, WA 98011
Phone: (425) 455-5550

Bill's Glass Company

Lynnwood, WA
4.7
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Mirrors
  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation
  • Service icon Glass Showers

Website: http://billsglassco.com/
Address: 21017 67th Ave W, Lynnwood, WA 98036
Phone: (425) 242-3166

The Window & Door Shoppe

Edmonds, WA
4.6
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Fiberglass Frames
  • Service icon Metal Frames
  • Service icon Window Replacement/Installation
  • Service icon Custom Window Designs
  • Service icon Vinyl Frames
  • Service icon Skylights
  • Service icon Wood Frames

Website: https://www.thewindowanddoorshoppe.com/
Address: 18603 76th Ave W #107, Edmonds, WA 98026
Phone: (425) 771-9421

Goldfinch Brothers, Inc.

Everett, WA
4.5
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Tempered Glass

Website: https://www.goldfinchbros.com/
Address: 11300 Beverly Park Rd, Everett, WA 98204
Phone: (425) 258-4662

Orca Roofing & Exteriors

Bellevue, WA
5.0
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation

Website: https://www.orcaroofing.com/
Address: 16301 NE 8th St Suite 253, Bellevue, WA 98008
Phone: (425) 584-6722

Washington Energy Services

Lynnwood, WA
4.3
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Vinyl Frames
  • Service icon Glass Doors
  • Service icon Window Replacement/Installation
  • Service icon Skylights
  • Service icon Wood Frames

Website: https://www.washingtonenergy.com/
Address: 3909 196th St SW, Lynnwood, WA 98036
Phone: (800) 398-4663

Harley Exteriors, Inc.

Bothell, WA
4.1
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Free assessment

Services Offered

  • Service icon Glass Doors
  • Service icon Custom Window Designs
  • Service icon Energy-Efficient Options
  • Service icon Vinyl Frames
  • Service icon Window Replacement/Installation

Website: https://www.harleyexteriors.com/
Address: 22122 20th Ave SE Suite 157, Bothell, WA 98021
Phone: (425) 217-3876

The Glass Guru

Redmond, WA
4.1
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Timely Service
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Storm/Impact Windows
  • Service icon Vinyl Frames
  • Service icon Glass Doors
  • Service icon Glass Repair
  • Service icon Energy-Efficient Options
  • Service icon Triple Pane Glass
  • Service icon Wood Frames
  • Service icon Tempered Glass
  • Service icon Glass Showers
  • Service icon Screen Repair
  • Service icon Fiberglass Frames
  • Service icon Window Repair
  • Service icon Skylights
  • Service icon Mirrors
  • Service icon Metal Frames
  • Service icon Custom Glass
  • Service icon Window Replacement/Installation

Website: https://www.theglassguru.com/redmond-wa/
Address: 14572 NE 95th St, Redmond, WA 98052
Phone: (425) 620-4348
Kenmore Window Cost Calculator

Calculate how much you can expect to pay for window installation and replacement in Kenmore, WA using our customized window cost calculator.

Estimated Window Cost:
161 homeowners have requested a free estimate in the last 3 days.

Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.

How Installing Energy-Efficient Windows in Kenmore Saves You Money

By upgrading to energy-efficient windows, you can benefit in several ways, such as:

  • Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help reduce damage from the sun's UV rays to your floors, carpets and furniture.
  • Save money on electricity bills: According to the Department of Energy, heat gained or lost through windows makes up around 25-30% of residential energy use. Upgrading to energy-efficient models can help decrease how much energy is used in your home, therefore saving you about 12% more on your bills.
  • Reduce your carbon footprint: Decreasing how much energy you use also lowers your carbon emissions. You could reduce it by about 271 pounds.
  • Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its value, particularly if your home is on the older side.

Estimated Cost of Window Replacement in Kenmore

Let’s go over the cost of installing new windows and the types of services you may need for your home.

How Much Do New Windows Cost?

According to our research, the national average cost to install a single window is around $600. However, window replacement costs can range from $200 to $1,200 for each window. How much it will cost depends on several factors, including size, material, type, number of windows, the location of your home and more.

With windows, efficiency is the most important factor for most homeowners. Windows with higher efficiency may cost more off the bat, but by increasing the efficiency of your home — particularly during the winter — they can provide decades of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Kenmore homeowners $366+ each year after replacing single-pane windows.

We advise requesting free quotes from several window companies to find the one that works best for your budget.

What Services do Window Installers Offer?

The first question to ask yourself when planning to replace your windows is: Should you get a full-frame installation or a pocket installation?

A full-frame installation replaces the total window, including the sill, frame, trim and the window panes. Because this type of installation requires more time and labor, it will be more expensive than a pocket installation. Pocket installations (also known as retrofits) are when you replace a window while leaving the old frame. Pocket installations are on the simpler end and won’t cost as much, but you can’t do this kind of installment if you have any pre-existing rot or water damage.

If you’re unsure which kind of window installation service you should get, your installer can advise you. In general, the choice is based on factors such as the age and condition of the home, the type of building material, budget and time restrictions.

Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great industry reputation
  • Member of US Green Building Council
  • Manufactures products in-house
Buy One Window, Get One 40% OFF
Get Estimate

Best Energy-Efficient Features

Champion

★★★★★
4.5
  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty
Buy 2 Windows, Get 2 Free
Get Estimate

Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty
Next-Day Appointments Available
Get Estimate

How We Choose the Best Window Installers in Kenmore

In our search to find the most reliable, eco-friendly window installers in Kenmore, the EcoWatch Reviews team landed on the above companies as the top window installation companies in the city. We’ve decided to assess the best window installation companies in Kenmore mainly based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows have been shown to lower power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:

Service Area

Because this is a guide for Kenmore, we paid more attention to companies that provide services to the city. There are other reputable providers that didn’t make the list because of the low odds that they would serve the average homeowner in Kenmore.

Work Quality

We’re willing to bet that you’re not looking for a company to do a shoddy job installing windows. We’ve vetted each installer in our guide to ensure its technicians are well-qualified and that the company has received lots of positive customer feedback to vouch for its service.

Customer Reviews

Customer feedback is another very important review factor. If most customers don’t have positive feedback about their experience with a certain company, you won’t see it featured on EcoWatch.

Cost

This one is a give-and-take: as with most services, cheap window installers may not provide the highest quality service. Still, we want to make sure we’re highlighting companies that offer a variety of price and financing options so they’re accessible to most homeowners.

Warranty

As discussed, windows are a significant investment, so you’ll want to be certain that investment is protected. Window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

Last but not least, we like to see companies that have a proven track record in the industry. Window installation companies that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.

Kenmore, WA Window Replacement FAQs

How much does window installation cost?

The national average cost of installing a single window is around $600 but can range from $200 to $1,200, depending on a few different factors. The price is usually dependent on the type and material of the window, the size of the window and the location of your property. Also, remember that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.

Which type of window should I get?

Generally, double-pane windows will be more efficient than single-pane windows and windows that don’t open are more efficient than windows that do. To be sure you’ll get the most energy-efficient windows, look for models that have the blue Energy Star certification attached to them — this means they’re certified energy-efficient by the U.S. Department of Energy.

What services do window replacement companies do?

Window installation professionals will do the entire process — from replacing old windows with brand-new ones to cleaning up afterward. In addition, some companies offer window manufacturing, customization and repairs.

When is it time to replace your windows?

Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, they should probably be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to open or close, they may need to be replaced.

How long does it usually take to install windows?

Since the average installation time is 30 minutes per window, about 16 windows can be installed during a typical 8-hour work day.