20 Best Window Companies in Longview, WA (2024 Reviews)
If you’re looking to get new windows, our list of the best window installation companies can help.
We analyzed all the top-rated window companies in Longview 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 Longview may not seem like the most compelling article on the EcoWatch site, but trust us, windows impact your life more than you might realize. When it’s the middle of winter, your old and leaky windows could be making your home harder to heat and costing you more in power bills.
Installing upgraded, efficient windows on your home can help you save money each month on your power bills — and you can help the environment, too.
So if you’re building a new home, renovating or changing out old windows in Longview, you’ve found the best place to get started.
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 Longview
The EcoWatch team researched dozens of window providers across Longview to narrow our list down to the best ones. The providers in this article scored the best in our review categories, such as energy-efficient offerings, availability, local expertise, customer service, price 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 provides windows expertise in Longview. 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 window installation sector.
It has established itself as a company 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 caters to eco-conscious consumers by providing energy-efficient window offerings. 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 Longview?Window World does not display prices 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 provides the best local installation in Longview. 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 window installation sector.
It has established itself as a company 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 caters to eco-conscious consumers by providing energy-efficient window offerings. 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 Longview?Milgard does not display prices 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 provides the best availability in Longview. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the window installation sector.
It has established itself as a company 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 caters to eco-conscious consumers by providing energy-efficient window offerings. 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 Longview?Andersen does not display 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. You can request a free quote on its website for more information about pricing.
Please note that the following companies are national, which means the quality of the service may vary depending on your local team. We have tried to stay unbiased and transparent by mentioning pros and cons for every company.
More Window Companies in Longview
Renewal by Andersen
Portland, ORFree assessment
Good Customer Service
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Bay Windows
Double-Hung
Glass Doors
Champion Replacement Windows of Portland
Portland, ORPrice Transparency
Free assessment
Good Customer Service
Services Offered
Bay Windows
Window Replacement/Installation
Glass Doors
Double-Hung
DaBella
Vancouver, WAGood Customer Service
Free in-person and virtual consultation
Transferable warranties
Alside® vinyl windows
Timely Service
Services Offered
Vinyl Frames
Glass Doors
Double-Hung
Window Replacement/Installation
The Sashwright Co.
Portland, ORGood Customer Service
Educational Website
Services Offered
Wood Frames
Storm/Impact Windows
Custom Window Designs
Window Replacement/Installation
Window Repair
Town & Country Glass
Portland, ORGood Customer Service
Price Transparency
Free assessment
Services Offered
Mirrors
Glass Doors
Window Replacement/Installation
Screen Repair
Glass Showers
Window Repair
LADA Exteriors
Tualatin, OREducational Website
Price Transparency
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
Eagle Creek Siding - Tumwater
Tumwater, WAFree assessment
Price Transparency
Educational Website
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Two Brothers Insulating, LLC
Woodland, WAGood Customer Service
Educational Website
Free assessment
Price Transparency
Services Offered
Energy-Efficient Options
Wood Frames
Window Replacement/Installation
Pacific Exteriors NW
Portland, OREducational Website
Price Transparency
Timely Service
Free assessment
Good Customer Service
Services Offered
Energy-Efficient Options
Triple Pane Glass
Window Replacement/Installation
Bridgetown Window & Door, Inc.
Portland, ORFree assessment
Educational Website
Good Customer Service
Services Offered
Window Replacement/Installation
Classic Sash & Door Company
Portland, ORFree assessment
Educational Website
Good Customer Service
Services Offered
Window Replacement/Installation
RJ Roofing
Portland, ORFree assessment
Price Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
Tualatin Valley Glass
Tigard, OREducational Website
Price Transparency
Services Offered
Mirrors
Screen Repair
Window Repair
Custom Glass
Energy-Efficient Options
Storm/Impact Windows
Glass Showers
Glass Repair
Glass Doors
Tempered Glass
Window Replacement/Installation
Lifetime Remodeling Systems
Portland, OREducational Website
Free assessment
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Clear Choice Windows & Doors
Tigard, ORGood Customer Service
Price Transparency
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Metal Frames
Glass Doors
Da-Vinci Painting & Construction, LLC
Lake Oswego, OREducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Budget Blinds of Beaverton & Lake Oswego
Tualatin, ORGood Customer Service
Educational Website
Free assessment
Services Offered
Custom Window Designs
Window Replacement/Installation
Clear View Exteriors, LLC
Yelm, WAGood Customer Service
Educational Website
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Storm/Impact Windows
L & M Glass
Oregon City, ORFree assessment
Good Customer Service
Educational Website
Services Offered
Glass Showers
Window Replacement/Installation
Mirrors
Koeber's Interiors
Beaverton, ORPrice Transparency
Educational Website
Timely Service
Good Customer Service
Services Offered
Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Longview, 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 Longview Saves You Money
By upgrading to energy-efficient windows, you can enjoy several benefits, including:
- Save on power bills: Switching to energy-efficient windows lowers your energy bills by about 12% since you need less energy.
- Reduce your carbon footprint: By using less energy once switching to energy-efficient windows, you’ll also be reducing your carbon dioxide emissions by about 12%, according to Energy Star.
- Protect your valuables from fading: When you upgrade to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out harmful UV rays.
- Protect your investment: The older your home is, the more likely you are to benefit from switching to energy-efficient windows. Older homes tend to have windows that are outdated, leaky or potentially even damaged in some way. Updating your windows could help raise the value of your property if you decide to sell.
Estimated Cost of Window Replacement in Longview
When researching window installation, each company provides varying services and prices. Let’s take a look at some typical costs and services.
How Much Do New Windows Cost?
Typically, homeowners in Longview can expect that most window installations will cost between $250 and $1,200, with the average cost at around $600. But costs vary 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 provide door installations and replacements, which have a higher price tag.
It’s important to bear in mind that windows with higher efficiency may cost more initially but can save you hundreds of dollars by lowering your energy bills. Investing in certified energy-efficient windows can save Longview homeowners $361+ a year when replacing single-pane windows.
Something else that influences the total cost is the material you pick for your frame. Aluminum frames are typically the least pricey and are sturdy and light, but they provide poor insulation. On the other hand, wood frames cost the most, as they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation as well and cost somewhere between the other two.
What Services do Window Installers Offer?
The first question to ask yourself when planning a window installation is: Do you need a full-frame installation or a pocket installation?
Full-frame installations are necessary when you want to change the style of your windows or your window has a lot of deterioration. With this service, your installers will replace the complete window, including the sill, trim and frame. A pocket installation means replacing a window without taking out the complete frame, which is generally cheaper than a full-frame installation.
If you’re unsure which type of window installation service you should get, your installer can help you out. Typically, the choice is influenced by factors such as the age and condition of the home, the type of building material, budget and time restrictions.
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 Longview
In our hunt to find the most reliable, eco-friendly window installers in Longview, EcoWatch chose the above companies as the best window installation companies in the city. We have reviewed the top window replacement companies in Longview primarily based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows can reduce your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
Since this is a guide for Longview, we paid more attention to companies that provide services to the city. There are certainly other reputable providers that didn’t make the cut because they wouldn’t be able to serve homeowners in Longview.
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 included on this list to ensure its technicians are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent customer feedback to find the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction might be the most important factor, as it reflects the quality of services across most other categories, including warranty, professionalism, quality of parts, quality of installation, cost and more.
Cost
This one is a give-and-take: as with most services, cheap window installation companies are not going to provide the most quality service. On the other hand, we want to ensure we’re highlighting companies that offer a wide range of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed, windows are a considerable investment, so you’ll want to make sure that investment is well protected. Window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have a proven track record in the industry. Window installation companies that have more experience will earn higher rankings by our standards. We like to see at least ten years of experience.
Longview, WA Window Replacement FAQs
What is the average cost to install windows in a home?
The national average cost of replacing a single window is around $600 but can range between $200 and $1,200, based on several factors. The price is usually influenced by the type and material of the window, the location of your property and the size of the window. Also, remember that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.
What type of window is the most energy-efficient?
A window’s energy efficiency is affected by a number of factors, including the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are usually the most energy-efficient since they are certified by the U.S. Department of Energy.
What services do window installation companies offer?
Window installation professionals travel to your house to remove your old windows and replace them with new ones. Some companies install products made by other companies, whereas others install their own windows. The installer will also clean up after the installation.
Should I replace all my windows at the same time?
If your windows are greater than 20 years old, you probably need to replace all of them. At that point, they are typically less efficient, draftier and/or more damaged than new windows. Doing your windows all at once will involve less paperwork and less stress.
How long does window installation typically take?
Each window takes around 30 minutes to install based on the type of window. However, the window installation can be a two-day job — or more — if you have a lot of windows that must be installed.