20 Best Window Companies in Cottage Lake, WA (2024 Reviews)
When the time comes to replace your windows, our guide to the top window installation companies can help you find the provider for you.
We analyzed all the top-rated window companies in Cottage Lake 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
Although eco-friendly energy sources like wind and solar are important when it comes to decreasing your carbon footprint, improving your home’s energy efficiency can also have a big impact on home energy conservation. Drafty windows can cost you in electricity bills. In fact, the Department of Energy estimates that 25-30% of your home’s heat or cool air could be lost through your windows.
That’s not great for your wallet or the environment, but one of the top window installation companies can help with that.
Unlike other sites, EcoWatch ranks window companies based on energy efficiency while also factoring in cost, customer satisfaction and service area.
Best Availability
Renewal by Andersen
- Great industry reputation
- 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 Cottage Lake
The EcoWatch Reviews team assessed dozens of window providers across Cottage Lake to narrow our list down to the best ones. The installers mentioned in this article scored best in our categories, including energy-efficient offerings, availability, price, customer service and more.
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. This company has been in business since 1995 and currently provides services to 200 locations nationwide. Its reputation is backed by all the positive reviews on customer review websites.
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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want Energy Star windows when inquiring. 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 Cottage Lake?Window World does not outline prices on its website, but it's known for offering some of the most affordable window installations around. Receiving a free quote on its website is the best way to know for sure.
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. This company has been in business since 1962 and currently provides services to Anaheim, Riverside, Los Angeles, San Bernardino and Orange counties. Its reputation is backed by all the positive reviews on customer review websites.
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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want Energy Star windows when inquiring. 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 Cottage Lake?Milgard does not outline prices on its website, but it offers different kinds of windows at varying price points. Receiving a free quote on its website is the best way to know for sure.
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. This company has been in business since 1995 and currently provides services to nearly every state except Mississippi and West Virginia. Its reputation is backed by all the positive reviews on customer review websites.
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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want Energy Star windows when inquiring. 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 Cottage Lake?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. Receiving a free quote on its website is the best way to know for sure.
We’ve recommended companies with shining reputations, but keep in mind some national companies have independently owned locations in Cottage Lake, so the quality of service may differ depending on your local crew. We have tried to be unbiased and transparent by listing pros and cons for every company we reviewed.
More Window Companies in Cottage Lake
Renewal by Andersen of Western Washington
Renton, WA- Price Transparency
- Educational Website
- Free assessment
- Timely Service
- Good Customer Service
Services Offered
- Glass Doors
- Custom Window Designs
- Vinyl Frames
- Double-Hung
- Bay Windows
- Window Replacement/Installation
- Energy-Efficient Options
Champion Replacement Windows of Seattle
Kent, WA- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Glass Doors
- Window Replacement/Installation
- Bay Windows
- Double-Hung
Window World North Puget Sound
Mountlake Terrace, WA- Free assessment
- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Double-Hung
- Energy-Efficient Options
- Bay Windows
- Vinyl Frames
- Glass Doors
DaBella
Marysville, WA- Timely Service
- Good Customer Service
Services Offered
- Double-Hung
- Glass Doors
- Vinyl Frames
- Window Replacement/Installation
Orca Roofing & Exteriors
Bellevue, WA- Good Customer Service
- Educational Website
- Price Transparency
- Free assessment
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Liaan Glass
Redmond, WA- Free assessment
- Good Customer Service
- Timely Service
- Price Transparency
Services Offered
- Window Replacement/Installation
7Glass - Mirror, Shower Door, Window Repair and Replacement
Bellevue, WA- Educational Website
- Price Transparency
- Good Customer Service
- Timely Service
- Free assessment
Services Offered
- Window Replacement/Installation
- Glass Showers
- Mirrors
- Window Repair
- Glass Repair
Green City Window and Door
Bothell, WA- Price Transparency
- Educational Website
- Timely Service
- Free assessment
- Good Customer Service
Services Offered
- Vinyl Frames
- Glass Doors
- Wood Frames
- Energy-Efficient Options
- Window Replacement/Installation
- Fiberglass Frames
Energy Exteriors NW | Windows, Doors, Siding
Bothell, WA- Educational Website
- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Fiberglass Frames
- Window Replacement/Installation
- Glass Doors
- Vinyl Frames
- Metal Frames
Pella Windows & Doors of Bothell
Bothell, WA- Price Transparency
- Good Customer Service
- Free assessment
- Educational Website
Services Offered
- Double-Hung
- Custom Window Designs
- Energy-Efficient Options
- Window Replacement/Installation
- Bay Windows
- Glass Doors
The Glass Guru
Redmond, WA- Good Customer Service
- Timely Service
- Free assessment
- Price Transparency
- Educational Website
Services Offered
- Storm/Impact Windows
- Window Replacement/Installation
- Window Repair
- Glass Repair
- Glass Doors
- Energy-Efficient Options
- Mirrors
- Fiberglass Frames
- Vinyl Frames
- Metal Frames
- Skylights
- Screen Repair
- Wood Frames
- Triple Pane Glass
- Custom Glass
- Tempered Glass
- Glass Showers
Harley Exteriors, Inc.
Bothell, WA- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Glass Doors
- Energy-Efficient Options
- Vinyl Frames
- Custom Window Designs
- Window Replacement/Installation
Lake Washington Windows and Doors
Seattle, WA- Good Customer Service
- Price Transparency
- Free assessment
- Educational Website
Services Offered
- Glass Doors
- Double-Hung
- Wood Frames
- Bay Windows
- Fiberglass Frames
- Vinyl Frames
- Energy-Efficient Options
- Window Replacement/Installation
Procraft Windows and Doors
Mountlake Terrace, WA- Price Transparency
- Free assessment
Services Offered
- Vinyl Frames
- Window Replacement/Installation
- Bay Windows
- Glass Doors
- Storm/Impact Windows
Einar Johanson Window & Door
Seattle, WA- Good Customer Service
- Timely Service
- Price Transparency
- Free assessment
Services Offered
- Window Replacement/Installation
- Custom Window Designs
Washington Energy Services
Lynnwood, WA- Good Customer Service
- Free assessment
- Educational Website
- Price Transparency
Services Offered
- Glass Doors
- Window Replacement/Installation
- Wood Frames
- Skylights
- Vinyl Frames
Bill's Glass Company
Lynnwood, WA- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Glass Showers
- Energy-Efficient Options
- Mirrors
True Windows and Doors
Snohomish, WA- Price Transparency
- Free assessment
Services Offered
- Tempered Glass
- Energy-Efficient Options
- Window Replacement/Installation
- Skylights
- Custom Window Designs
- Glass Doors
Roxy Glass LLC
Bellevue, WA- Educational Website
- Price Transparency
- Good Customer Service
- Timely Service
Services Offered
- Window Replacement/Installation
- Glass Showers
- Mirrors
Windorco Supply Inc.
Seattle, WA- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Energy-Efficient Options
- Wood Frames
- Metal Frames
- Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Cottage Lake, 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 Cottage Lake Saves You Money
By upgrading to energy-efficient windows, you and your family can take advantage of several benefits, including:
- Save on electricity bills: According to the Department of Energy, heat gained or lost through windows accounts for about 25-30% of residential energy use. Installing energy-efficient models can help lower how much you have to pay, therefore saving you about 12% more on your bills.
- Protect your investment: If you have a relatively old home, your windows are most likely outdated. Updating your windows can make your home more comfortable and also help raise the value of your house if you decide to sell.
- Protect your valuables: The low-emissivity coatings on many energy-efficient windows help reduce damage from the sun's UV rays to your floors, carpets and furniture.
- Decrease your carbon footprint: By using less energy once you upgrade to Energy Star certified windows, you’ll also be decreasing your carbon dioxide emissions by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in Cottage Lake
When researching window installation, each company provides varying services and costs. Let’s take a look at some typical costs and services.
How Much Do New Windows Cost?
Although the national average cost to replace one window is about $600, it can range anywhere from $200 to $1,200. Costs will differ significantly based on your location, the quality of your products, the current condition of your home and the number of windows you need. A lot of window companies also offer door installations and other add-ons like coating, shutters, baths and more. These extra services will increase your overall project costs.
It’s important to note that windows with the best efficiency may cost more initially but can save you hundreds of dollars via returns on your energy bills. Investing in certified energy-efficient windows can save Cottage Lake homeowners $366+ a year when replacing single-pane windows.
The cost of your window installation will also vary depending on the type of window material you choose for the frames. Wood windows are usually the most expensive, although it depends on whether they are completely wood or clad with aluminum or vinyl. Fiberglass windows also tend to be somewhat more expensive than vinyl, but they are more efficient.
What Services do Window Installers Offer?
The first question to ask yourself when getting new windows is: Do you want a full-frame installation or a pocket installation?
A full-frame installation is a total window replacement. This service involves removing the old window, the windowsill, and the exterior and interior trim. It can also involve extra materials, like insulation and drip edges, which increase the overall 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) entail replacing a window within the existing frame, which makes pocket installations less labor-intensive and costly. However, if the frame has any rot or deterioration, you will likely need a full-frame installation instead.
Your window installer should be able to help you choose which type of installation you should get.
Best Availability
Renewal by Andersen
- Great industry reputation
- 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 Cottage Lake
EcoWatch is different from most reviewers because we examine these companies through a sustainability lens. Along with energy efficiency, we assessed several window installers in Cottage Lake and assigned rankings using the following methodology:
Service Area
Since this is a guide for Cottage Lake, we only included companies that cover the city. There are certainly reputable providers that didn’t make our list because of the low odds that they would serve the average homeowner in Cottage Lake.
Work Quality
When installing new windows, the quality and breadth of services can often play just as important of a role in overall efficiency and performance as the brand of window you opt for. We do give window installers more points if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
We analyzed patterns in recent online reviews to determine the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction might be the factor we place the most value on, as it reflects the quality of services across nearly every category, including quality of installation, professionalism, warranty, quality of parts, cost and more.
Cost
This one is a give-and-take: as with most services, cheap window installers are not going to provide the highest quality service. On the other hand, we want to ensure we’re highlighting companies that provide a spectrum of price and financing options so they’re accessible to most homeowners.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have a good track record in the industry. Window installation companies that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.
Cottage Lake, WA Window Replacement FAQs
How much should a window install cost?
The national average cost to install one window is about $600 but can range between $200 and $1,200, depending on several factors. The price is usually influenced by the location of your property, the type and material of the window and the size of the window. Also, keep in mind that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.
What are the kinds of windows?
The most common types of windows for homes are double-hung and single-hung windows, awning windows, slider windows, picture windows, casement windows, transom windows and bay windows.
Do you really have to use a window installation company?
You should use a window installation company whenever you need to upgrade your windows. Installing windows is a involved process that can be difficult to do on your own, so it’s best handled by the professionals.
Should I replace my windows all at the same time?
If your windows are more than 20 years old, it’s most likely time to replace all of them. At 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 stress.