20 Best Window Companies in Vashon, WA (2025 Reviews)
If you’re looking to upgrade to new windows, our list of the top window installation companies can help.
We analyzed all the top-rated window companies in Vashon and selected the best 20 based on:
Customer reviews- Window installation expertise
- Popularity with home-owners like you
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Why you can trust EcoWatch
Whether you're updating for style or have old windows, windows play a key role in conserving your home's energy. When it’s the middle of winter, your outdated and drafty windows could be making your home harder to heat and costing you more in power bills.
Replacement windows improve the insulation in your home, not only making you more comfortable during extreme temperatures, but also saving you money and helping the environment.
Unlike other review sites, EcoWatch ranks window companies on energy efficiency while also factoring in cost, customer satisfaction and service area.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Vashon
The EcoWatch team evaluated dozens of installers in Vashon to find the best window installation companies for our readers. The providers we’ve reviewed in this article scored best in our categories: energy-efficient offerings, customer service, availability, price and more.
Renewal by Andersen
Great industry reputation- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
No lifetime warranty- More expensive than competition
Renewal by Andersen offers the best availability in Vashon. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the windows industry, and it currently serves nearly every state except Mississippi and West Virginia. The company has a lot of positive reviews from customers online.
If you’re looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, Andersen may be the right provider for you.
Energy Efficiency of Renewal by Andersen WindowsThere are a wide range of window types available from Renewal by Andersen, some of which are Energy Star products. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Vashon?Prices aren’t listed on Andersen’s website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. The best way to know for sure is to receive a free quote from the company.
Window World
- EnergyStar Partner
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Window World offers windows expertise in Vashon. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has around 27 years of experience in the windows industry, and it currently serves 200 locations nationwide. The company has a lot of positive reviews from customers online.
If you’re looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, Window World may be the right provider for you.
Energy Efficiency of Window World WindowsThere are a wide range of window types available from Window World, some of which are Energy Star products. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Vashon?Prices aren’t listed on Window World’s website, but it's known for offering some of the most affordable window installations around. The best way to know for sure is to receive a free quote from the company.
Milgard Windows & Doors
- EnergyStar Partner
- Wide network of installers
- Lifetime warranty available
- Entails hiring third-party contractors
- Limited additional services
Milgard Windows & Doors offers the best local installation in Vashon. It's a family-owned and -operated window replacement company, which primarily serves the West Coast. Milgard has around 60 years of experience in the windows industry, and it currently serves Anaheim, Riverside, Los Angeles, San Bernardino and Orange counties. The company has a lot of positive reviews from customers online.
If you’re looking for a company that offers competitive pricing, a comprehensive warranty and installers that all have a minimum of 15 years of window installation experience, Milgard may be the right provider for you.
Energy Efficiency of Milgard Windows & Doors WindowsThere are a wide range of window types available from Milgard Windows & Doors, some of which are Energy Star products. The company manufactures its own products, which gives it the freedom to make custom windows based on the climate. The company designs its own vinyl compounds and profiles to ensure a heat-stable product that performs as advertised.
How much does Milgard Windows & Doors cost in Vashon?Prices aren’t listed on Milgard’s website, but it offers different kinds of windows at varying price points. The best way to know for sure is to receive a free quote from the company.
We aim to stay unbiased and transparent by describing pros and cons for each company we review. Additionally, our rankings are not affected by any partnerships.
More Window Companies in Vashon
Renewal by Andersen of Western Washington
Renton, WA- Free assessment
- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
Custom Window Designs- Double-Hung
- Window Replacement/Installation
- Energy-Efficient Options
- Glass Doors
- Bay Windows
- Vinyl Frames
Champion Replacement Windows of Seattle
Kent, WA- Price Transparency
- Free assessment
- Full-service provider
- Financing and warranties available
- Step-by-step guides available online
- Good Customer Service
Services Offered
- Bay Windows
- Glass Doors
- Double-Hung
- Window Replacement/Installation
DaBella
Bremerton, WA- Good Customer Service
- Transferable warranties
- Glasswing® and Fairfield® vinyl windows
- Timely Service
- family_owned
Services Offered
- Vinyl Frames
- Glass Doors
- Double-Hung
- Window Replacement/Installation
West Seattle Window & Door LLC
Seattle, WA- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
state glass llc
Kent, WAServices Offered
- Window Replacement/Installation
TN Glass Install LLC
Tacoma, WA- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Energy-Efficient Options
- Glass Doors
- Glass Showers
- Glass Repair
- Window Repair
- Window Replacement/Installation
Orca Roofing & Exteriors
Bellevue, WA- Offers environmental impact reports
- Price Transparency
- Good Customer Service
- Free assessment
- Specialized debris management systems
- Free in-home consultation
- Educational Website
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Einar Johanson Window & Door
Seattle, WA- Timely Service
- Price Transparency
- Online service requests
- Good Customer Service
- Locally owned and operated
- Free assessment
- Free in-home consultation
Services Offered
- Window Replacement/Installation
- Custom Window Designs
Norwest Home Improvements LLC
Poulsbo, WA- Free assessment
- Price Transparency
- Good Customer Service
- Educational Website
Services Offered
- Vinyl Frames
- Window Replacement/Installation
Perdue Builders & Supply, Inc.
Bothell, WA- Educational Website
- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Window Replacement/Installation
Seattle Home Windows
Lynnwood, WA- Good Customer Service
- Free assessment
- Educational Website
Services Offered
- Glass Doors
- Wood Frames
- Window Repair
- Window Replacement/Installation
- Vinyl Frames
ALL STAR WINDOWS Window and Door Sales and Installation
Olympia, WA- Free assessment
Services Offered
- Window Replacement/Installation
ACE Glass - Replacement & Installation
Mukilteo, WA- Good Customer Service
- Free assessment
- Price Transparency
- Educational Website
Services Offered
- Window Repair
- Glass Doors
- Window Replacement/Installation
- Skylights
- Mirrors
Eagle Creek Siding - Tumwater
Tumwater, WA- Price Transparency
- Free assessment
- Educational Website
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
True Windows and Doors
Snohomish, WA- Free assessment
- Price Transparency
Services Offered
- Window Replacement/Installation
- Skylights
- Tempered Glass
- Custom Window Designs
- Energy-Efficient Options
- Glass Doors
Signature Window & Door Replacement
Kent, WA- Timely Service
- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Custom Window Designs
- Energy-Efficient Options
- Glass Doors
- Fiberglass Frames
- Window Replacement/Installation
Lake Washington Windows and Doors
Renton, WA- Free assessment
- Good Customer Service
- Educational Website
- Timely Service
- Price Transparency
Services Offered
- Wood Frames
- Bay Windows
- Glass Doors
- Energy-Efficient Options
- Fiberglass Frames
- Vinyl Frames
- Double-Hung
- Window Replacement/Installation
PACIFIC WINDOWS
Tacoma, WA- Free assessment
Services Offered
- Window Replacement/Installation
Kitsap Mobile Home Outfitters
Bremerton, WA- Good Customer Service
- Free assessment
- Price Transparency
- Educational Website
Services Offered
- Glass Showers
- Window Replacement/Installation
Windorco Supply Inc.
Seattle, WA- Good Customer Service
- Educational Website
- Douglas-Fir Wood Windows
- Free in-home or virtual consultation
- Free assessment
- Price Transparency
- Family-owned and operated
Services Offered
- Metal Frames
- Energy-Efficient Options
- Wood Frames
- Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Vashon, WA using our customized window cost calculator.
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 Vashon Saves You Money
Switching to energy-efficient windows can help improve the comfort of your home and help you save on energy bills. Here are more details about how switching out your windows could benefit you:
- Protect your investment: If your home is on the older side, your windows are most likely outdated. Upgrading your windows can make your home more comfortable and also help raise the value of your property if you decide to sell.
- Save on electricity bills: After you install energy-efficient windows, you can see a reduction in your bills by about 12% because you’ll need less energy to heat or cool your home.
- Reduce your carbon footprint: Since energy-efficient windows improve the insulation in your house, you can cut your carbon footprint by about 12%, according to Energy Star.
- Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help prevent your floors, carpets and furniture from fading by filtering out UV rays.
Estimated Cost of Window Replacement in Vashon
Windows come in all shapes and sizes, so costs and services will differ greatly. Here are the typical costs and the primary services that you can find from the average window installation company.
How Much Do New Windows Cost?
The typical cost to install a single window is about $600 but can range anywhere from $200 to $1,200. How much it will cost is based on several factors, including type, the location of your home, size, number of windows, material and more.
Whether or not you opt for energy-efficient windows is another factor that will determine the cost. These will almost always cost more than other windows, but on the other hand, you can save about $366 a year on your energy bills in Vashon.
We recommend getting free quotes from multiple window installers to find the one that works best for you.
What Services do Window Installers Offer?
When it comes to window replacements, there are generally two types that your provider will have: full-frame and pocket installations.
A full-frame installation replaces the total window, including the windowsill, frame, trim and the window panes. Because this kind of installation requires more time, it will be more expensive than a pocket installation. A pocket installation means replacing a window without removing the entire frame, which is usually less expensive than a full-frame installation.
Your window installation company can help you decide which type of installation you need.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Vashon
In our search to make your home improvements easier and more eco-friendly in Vashon, the EcoWatch Reviews team chose the above companies as the top window installation companies in the city. Along with energy efficiency, we assessed several window installers in Vashon and ranked them based on the following methodology:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installation companies that serve a wide variety of states and cities so you can find the right window installation company near you.
Work Quality
We’re certain that you’re looking for a company to do a great job installing windows. We’ve vetted each company in our guide to ensure its contractors are well-qualified and that the company has received plenty of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another super important review factor. If most customers don’t have positive things to say about their experience with a certain window installation company, you won’t see it featured on EcoWatch.
Cost
This one is a give-and-take: as with other services, cheap window installation companies may not provide the highest quality service. On the other hand, 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
Protecting your investment in new windows is important. That’s why window installation companies with lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Vashon’s climate, homeowners need to be wary of water damage, rot and low efficiency. We factored in local experience to reflect the ability of Vashon window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Vashon, WA Window Replacement FAQs
What is the typical cost to install new windows in a home?
The average cost to replace one window ranges from $450 to $650. There are a variety of factors that influence how much it costs, such as local labor costs, how energy-efficient the windows are, styles and sizes of windows, the materials used in designing the windows, the number of windows and your property’s location.
What type of window is the most energy-efficient?
A window’s energy efficiency depends on a variety of factors, such as the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are usually the most energy-efficient and are certified by the U.S. Department of Energy.
What do window installation companies do?
Window installers travel to your property to remove your old windows and replace them with new ones. Some providers install products manufactured by other companies, whereas others install their own windows. The installer will also clean up after the installation is complete.
How often do you need to replace windows?
Windows typically last about 20 to 30 years, but anytime you notice damage on your windows, it’s a good time to have them looked at by an expert to determine if they are in need of a repair or replacement.