20 Best Window Companies in Monroe, WA (2025 Reviews)
Thinking about replacing your home's windows? We’ve got you covered in this guide to the best window installation companies.
We analyzed all the top-rated window companies in Monroe 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
A guide on the best window installation companies in Monroe may not seem like the most captivating article on the EcoWatch site, but trust us, windows impact your life more than you might think. Drafty windows can decrease your home’s energy efficiency by up to 30%, according to the Department of Energy. In Monroe, that’s around $394 a year that you could save on your energy bills after making the switch.
Fortunately, saving you energy with more efficient windows also helps our goals of reducing energy usage for the environment.
Efficient windows are especially important in Monroe, where winters are long and cold. According to Energy Star, switching to energy-efficient windows can save the average homeowner up to $394 a year.
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 Monroe
The EcoWatch team researched several window providers across Monroe to narrow our list down to the top ones. The providers in this article passed our review standards for energy-efficient offerings as well as customer service, price, local expertise and beyond.

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 is 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 window installation business. The provider has a lot of positive reviews from customers online.
Window World may be the company for you if you want one that 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 WindowsWindow World is an Energy Star partner with a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to ask your Window World representative when inquiring about services.
How much does Window World cost in Monroe?Window World doesn’t have any prices listed on its website, but it's known for offering some of the most affordable window installations around. You can request a free quote on its website for more information about pricing.

Milgard Windows & Doors
EnergyStar Partner
Wide network of installers
Lifetime warranty available
Entails hiring third-party contractors
Limited additional services
Milgard Windows & Doors is a family-owned and -operated window replacement company, which primarily serves the West Coast. Milgard has around 60 years of experience in the window installation business. The provider has a lot of positive reviews from customers online.
Milgard may be the company for you if you want one that 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 WindowsMilgard Windows & Doors is an Energy Star partner with a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to ask your Milgard representative when inquiring about services.
How much does Milgard Windows & Doors cost in Monroe?Milgard doesn’t have any prices listed on its website, but it offers different kinds of windows at varying price points. You can request a free quote on its website for more information about pricing.

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 is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the window installation business. The provider has a lot of positive reviews from customers online.
Andersen may be the company for you if you want one that 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 WindowsRenewal by Andersen is an Energy Star partner with a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to ask your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Monroe?Andersen doesn’t have any prices listed 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. You can request a free quote on its website for more information about pricing.
We’ve recommended installers with shining reputations, but bear in mind that some national companies have independently owned locations in Monroe, so the quality of service may vary depending on your local crew. We have tried to remain unbiased and transparent by listing pros and cons for each company we reviewed.
More Window Companies in Monroe
Renewal by Andersen of Western Washington
Renton, WAEducational Website
Free assessment
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Double-Hung
Glass Doors
Custom Window Designs
Bay Windows
Vinyl Frames
Champion Replacement Windows of Seattle
Kent, WAStep-by-step guides available online
Financing and warranties available
Good Customer Service
Free assessment
Full-service provider
Price Transparency
Services Offered
Bay Windows
Window Replacement/Installation
Double-Hung
Glass Doors
DaBella
Marysville, WATimely Service
Good Customer Service
Services Offered
Vinyl Frames
Double-Hung
Window Replacement/Installation
Glass Doors
True Windows and Doors
Snohomish, WAPrice Transparency
Free assessment
Services Offered
Skylights
Tempered Glass
Energy-Efficient Options
Window Replacement/Installation
Custom Window Designs
Glass Doors
Perdue Builders & Supply, Inc.
Bothell, WAPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Seattle Home Windows
Lynnwood, WAGood Customer Service
Free assessment
Educational Website
Services Offered
Glass Doors
Window Repair
Wood Frames
Vinyl Frames
Window Replacement/Installation
ACE Glass - Replacement & Installation
Mukilteo, WAEducational Website
Price Transparency
Good Customer Service
Free assessment
Services Offered
Window Repair
Mirrors
Window Replacement/Installation
Skylights
Glass Doors
Orca Roofing & Exteriors
Bellevue, WASpecialized debris management systems
Free assessment
Offers environmental impact reports
Free in-home consultation
Good Customer Service
Price Transparency
Educational Website
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Einar Johanson Window & Door
Seattle, WALocally owned and operated
Price Transparency
Free in-home consultation
Good Customer Service
Online service requests
Free assessment
Timely Service
Services Offered
Custom Window Designs
Window Replacement/Installation
West Seattle Window & Door LLC
Seattle, WAGood Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Norwest Home Improvements LLC
Poulsbo, WAFree assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Window Replacement/Installation
Vinyl Frames
state glass llc
Kent, WAServices Offered
Window Replacement/Installation
TN Glass Install LLC
Tacoma, WAGood Customer Service
Price Transparency
Free assessment
Services Offered
Glass Doors
Glass Repair
Window Repair
Window Replacement/Installation
Energy-Efficient Options
Glass Showers
Green City Window and Door
Bothell, WAEducational Website
Timely Service
Price Transparency
Good Customer Service
Free assessment
Services Offered
Fiberglass Frames
Vinyl Frames
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
Wood Frames
The Glass Guru
Everett, WAEducational Website
Free assessment
Good Customer Service
Price Transparency
Services Offered
Screen Repair
Tempered Glass
Glass Showers
Storm/Impact Windows
Glass Repair
Custom Glass
Energy-Efficient Options
Window Repair
Glass Doors
Triple Pane Glass
Fiberglass Frames
Metal Frames
Wood Frames
Skylights
Window Replacement/Installation
Vinyl Frames
Mirrors
Sound View Window & Door, Inc
Seattle, WAFree assessment
Price Transparency
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Tempered Glass
Energy-Efficient Options
Double-Hung
Skylights
Glass Doors
Metal Frames
Fiberglass Frames
Vinyl Frames
7Glass - Mirror, Shower Door, Window Repair and Replacement
Bellevue, WAEducational Website
Price Transparency
Free assessment
Good Customer Service
Timely Service
Services Offered
Glass Repair
Mirrors
Window Replacement/Installation
Glass Showers
Window Repair
Lake Washington Windows and Doors
Seattle, WAEducational Website
Good Customer Service
Timely Service
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Wood Frames
Bay Windows
Double-Hung
Glass Doors
Vinyl Frames
Energy-Efficient Options
Fiberglass Frames
Windorco Supply Inc.
Seattle, WAPrice Transparency
Douglas-Fir Wood Windows
Free in-home or virtual consultation
Family-owned and operated
Free assessment
Educational Website
Good Customer Service
Services Offered
Wood Frames
Window Replacement/Installation
Metal Frames
Energy-Efficient Options
Signature Window & Door Replacement
Kent, WAPrice Transparency
Educational Website
Timely Service
Free assessment
Good Customer Service
Services Offered
Fiberglass Frames
Glass Doors
Window Replacement/Installation
Energy-Efficient Options
Custom Window Designs
Calculate how much you can expect to pay for window installation and replacement in Monroe, 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 Monroe Saves You Money
Energy-efficient windows can benefit you in several ways. Here are a few reasons you may want to make the switch:
- Save on energy bills: Since energy-efficient windows decrease the amount of energy used to heat or cool your home, they can help you save around $394 annually on your energy bills in Monroe.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which not only insulate your home better, but also filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
- Reduce your carbon footprint: In Monroe, you can lower your indirect greenhouse gas emissions by about 271 pounds per year when you install energy-efficient windows.
- Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its real estate value, especially if your home is on the older side.
Estimated Cost of Window Replacement in Monroe
Let’s take a look at the cost of installing new windows and the types of services offered by installers.
How Much Do New Windows Cost?
On average, Monroe homeowners can expect their window installations to range from $250 to $1,200. The average cost sits at about $600. But prices differ remarkably based on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window installers also offer door replacements, which will add extra costs to your project.
Bear in mind that energy-efficient windows may cost more, but Energy Star predicts the upgrade will save you between $101 and $583 a year when you install single-pane windows and between $27 and $197 a year when you replace double-pane, clear glass windows. Your exact savings will vary based on your local climate, energy rates and individual home characteristics.
Getting free quotes from several providers is the best way to find out which one is right for you.
What Services do Window Installers Offer?
In regard to window installations, in general there are two types that your installer will have: full-frame and pocket installations.
A full-frame installation is a replacement of the total window. It involves removing the old window, the sill, and the exterior and interior trim. It also involves additional materials, like insulation and drip edges, which raise the total cost of the project. It’s also worth noting that you may have to touch up the paint surrounding the window after a full-frame installation. Pocket installations (or retrofits) involve replacing a window within its existing frame, which makes pocket installations more simple and affordable. However, if the frame has any damage or rot, you will likely need a full-frame installation instead.
Your window installation company should be able to help you figure out 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 Monroe
In our hunt to find the most reliable, eco-friendly window installers in Monroe, the EcoWatch team examined dozens of companies before deciding on these. Along with energy efficiency, we analyzed each installer and assigned rankings using 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 a quality window installation company near you.
Work Quality
We’re willing to bet that you’re looking for professionals who do a great job installing windows. We’ve vetted each company featured on this list to make sure its technicians are well-qualified and that the company has gotten tons of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very important review factor. If the majority of customers don’t have nice things to say about their service from a certain company, it won’t be featured on EcoWatch.
Cost
Cheaper windows don’t necessarily mean better windows, but we know many of our readers try to keep costs as low as possible. When analyzing providers’ prices, we gave higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed previously, windows are a hefty investment, so you’ll want to make sure that investment is protected. Window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Monroe’s climate, homeowners need to be wary of water damage, rot and low efficiency. We factored in local experience to reflect the ability of Monroe window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Monroe, WA Window Replacement FAQs
How much does window installation cost?
The national average cost to install one window is around $600 but can range between $200 and $1,200, depending on several factors. The price is usually influenced by the size of the window, the location of your property and the type and material of the window. Also, keep in mind that energy-efficient windows may cost more upfront but can save you hundreds of dollars a year in energy bills.
What are the different types of windows?
There are various kinds of windows you can get for your home, including awning windows, slider windows, bay windows, double-hung and single-hung windows, transom windows, picture windows and casement windows.
Can you install your own windows?
Even though it is possible to install your own windows, doing so requires a lot of time and experience with home improvement projects. Using a window installation company can help guarantee that the installation is done properly and that you won’t have to spend the time and effort to do it yourself.
When is it time to replace your windows?
Windows typically last about 20 to 30 years, but anytime you see damage on your windows, it’s a good time to have an expert take a look at them to see if they need any repairs or replacements.
Should I replace all my windows at once?
If your windows are greater than 20 years old, you most likely need to replace all of them. By that point, they are often less efficient, leakier and/or more damaged than new windows. Replacing your windows all at once will involve less paperwork and less time.