15 Best Window Companies in Coos Bay, OR (2025 Reviews)

When you need to upgrade your windows, our guide to the top window installation companies can help you find the right provider for you.

We analyzed all the top-rated window companies in Coos Bay and selected the best 15 based on:

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

By EcoWatch Local Advisors

Updated January 24, 2025

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.

A guide on the top window installation companies in Coos Bay may not seem like the most compelling article on the EcoWatch site, but trust us, windows have more of an impact on your life than you might think. The Department of Energy estimates that heat or cool air lost through traditional or outdated windows could represent close to 30% of heating and cooling use. In Coos Bay, where the electricity bills are an average of $30 per month, that’s almost $$107 per year wasted.

Luckily, saving you energy with more efficient windows also aligns with our goals of reducing energy usage for the environment.

We’ve made this list of the top installation companies to help you in your research, so you can not only take advantage of brand-new windows, but also save money on your electric bills.

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Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great Industry Reputation
  • Award-winning Company
  • Member of US Green Building Council
  • Manufactures products in-house
Save $375 Off Each Window
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 for Residential Windows

Window Nation

★★★★★
4.0
  • Custom Designs
  • Wide variety of products and services
  • Manufactures products in-house

Best Window Installation & Replacement Companies in Coos Bay

The EcoWatch team evaluated many window installation companies across Coos Bay to narrow our list down to the top ones. The providers we’ve mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, price, local expertise and beyond.

Window World logo
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 is the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window installation business for about 27 years.

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 Windows

Window World carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want high-quality 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 Coos Bay?

Prices are not available on Window World’s website because the cost of window installment differs based on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. Getting a free quote on its website is the best way to know for sure.

Milgard Windows & Doors logo
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 is a family-owned and -operated window replacement company, which primarily serves the West Coast. Milgard has been in the window installation business for about 60 years.

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 Windows

Milgard Windows & Doors carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want high-quality 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 Coos Bay?

Prices are not available on Milgard’s website because the cost of window installment differs based on how many and what type(s) of windows you need. However, it offers different kinds of windows at varying price points. Getting a free quote on its website is the best way to know for sure.

Renewal by Andersen logo
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 is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window installation business for about 27 years.

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 Windows

Renewal by Andersen carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want high-quality 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 Coos Bay?

Prices are not available on Andersen’s website because the cost of window installment differs based on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Getting a free quote on its website is the best way to know for sure.

One thing to note is that the following companies are national, meaning the quality of the service may vary depending on your local crew. We have tried to be unbiased and transparent by including both pros and cons for every provider.

More Window Companies in Coos Bay

Renewal by Andersen of Eugene

913 International Way, OR
4.7
★★★★★
  • 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 Bay Windows
  • Service icon Window Replacement/Installation
  • Service icon Custom Window Designs
  • Service icon Double-Hung
  • Service icon Glass Doors

Website: https://www.renewalbyandersennw.com//
Address: Showroom by Appointment, 913 International Way, Springfield, OR 97477
Phone: (541) 799-2201

DaBella

Eugene, OR
4.6
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Timely Service

Services Offered

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

Website: https://dabella.us/location/eugene/
Address: 2233 Willamette St Building F, Eugene, OR 97405
Phone: (541) 234-5610

Emerald Valley Weatherization

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

Services Offered

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

Website: https://emeraldvalleyweatherization.com/
Address: 148 14th St, Springfield, OR 97477
Phone: (541) 726-1027

Above The Rest

Springfield, OR
4.2
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation

Website: http://rooferseugene.com/
Address: 2020 Main St, Springfield, OR 97477
Phone: (541) 606-0509

Mark & Co.

Springfield, OR
4.2
★★★★★
  • Pros icon Free assessment

Services Offered

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

Website: https://markandcowindowanddoor.com/
Address: 157 S 47th St, Springfield, OR 97478
Phone: (541) 689-2830

Abee Windows Screens & Glass

Eugene, OR
4.1
★★★★★
  • Pros icon Timely Service
  • Pros icon Free assessment

Services Offered

  • Service icon Mirrors
  • Service icon Glass Showers
  • Service icon Window Replacement/Installation
  • Service icon Vinyl Frames
  • Service icon Custom Glass

Website: http://www.abeewindowsscreensglass.com/
Address: 795 River Ave B, Eugene, OR 97404
Phone: (541) 689-5493

Discount Windows & Doors

Junction City, OR
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 Wood Frames
  • Service icon Skylights
  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation
  • Service icon Vinyl Frames
  • Service icon Double-Hung
  • Service icon Metal Frames
  • Service icon Fiberglass Frames

Website: https://www.oregondiscountwindows.com/
Address: 1635 Juniper St, Junction City, OR 97448
Phone: (541) 998-8984

Allegany Doors And Windows

Coos Bay, OR
3.4
★★★★★
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Skylights

Website: https://www.alleganywd.com/
Address: 63098 N Barry Rd #3997, Coos Bay, OR 97420
Phone: (541) 269-1963

1st Choice Windows, Doors and More Inc.

Grants Pass, OR
3.3
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Replacement/Installation

Website: http://firstchoicewdm.com/
Address: 1470 SE M St #2a, Grants Pass, OR 97526
Phone: (541) 956-6185

Energy Factor Glass

Springfield, OR
3.0
★★★★★
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Replacement/Installation

Website: http://energy-factor-glass.business.site/
Address: 10 W Q St unit b, Springfield, OR 97477
Phone: (541) 726-7231

Wintercreek Construction, Inc.

Eugene, OR
2.9
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Timely Service
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Window Replacement/Installation

Website: http://www.wintercreekconstruction.com/
Address: 3168 Wintercreek Dr, Eugene, OR 97405
Phone: (541) 913-4439

Mitchell Window And Door

Grants Pass, OR
2.7
★★★★★
  • Pros icon Timely Service
  • Pros icon Good Customer Service
  • Pros icon Free assessment

Services Offered

  • Service icon Skylights
  • Service icon Metal Frames
  • Service icon Window Replacement/Installation

Website: http://mitchellwindowanddoor.com/
Address: 1569 NE 6th St, Grants Pass, OR 97526
Phone: (541) 474-4499

Jon Hughes Construction

Grants Pass, OR
2.6
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

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

Website: http://jonhughesconstruction.com/
Address: 899 SE Gladiola Dr, Grants Pass, OR 97526
Phone: (541) 660-7805

Island Sash & Door

Eugene, OR
2.5
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

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

Website: http://www.islandsashanddoor.com/
Address: 780 Bailey Hill Rd #1, Eugene, OR 97402
Phone: (458) 210-2116

Lee's Quality Doors

Grants Pass, OR
2.5
★★★★★
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation

Website: http://www.leesqualitydoors.com/
Address: 1550 Dowell Rd, Grants Pass, OR 97527
Phone: (541) 479-5957
Coos Bay Window Cost Calculator

Calculate how much you can expect to pay for window installation and replacement in Coos Bay, OR 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 Coos Bay Saves You Money

When you upgrade to energy-efficient windows, you may see some benefits, such as:

  • Decrease your carbon footprint: By using less energy after upgrading to Energy Star certified windows, you’ll also be reducing your indirect greenhouse gas emissions by about 12%, according to Energy Star.
  • Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which filter out harmful UV rays, reducing fading of your furniture, carpet and other valuables.
  • Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its real estate value, especially if you have an older home.
  • Save money on power bills: Since energy-efficient windows reduce how much energy you need to heat or cool your home, they can help you save about $363 annually on your energy bills in Coos Bay.

Estimated Cost of Window Replacement in Coos Bay

Windows come in various styles, shapes and purposes, so costs and services will differ considerably depending on several factors. Below, we detail the typical cost and services that you can get from window installers.

How Much Do New Windows Cost?

Generally, homeowners in Coos Bay can expect that most window installations will range from $250 to $1,200, with the average cost at around $600. These estimates are based on specific characteristics of your installation, like the location of your home, number of windows, material, type, size and more.

With windows, efficiency is one of the most important factors for most homeowners. High efficiency windows may cost more off the bat, but by increasing the efficiency of your home — particularly during the summer and winter — they can give you many years of energy savings. According to Energy Star, buying certified energy-efficient windows can save Coos Bay homeowners $363+ a year after replacing single-pane windows.

Costs will also vary depending on the material of your frame. Aluminum frames are the least expensive. They’re sturdy, light and easy to maintain, but provide poor insulation. Vinyl frames are somewhat expensive and provide good insulation. Composite frames made from wood fibers encased in plastic also provide good insulation and are moderately expensive. Wood frames are the most expensive and are the most in-demand. They’re also aesthetically pleasing and provide decent insulation for your home.

What Services do Window Installers Offer?

The first thing to ask yourself when considering a window replacement is: Should you get a full-frame installation or a pocket installation?

Full-frame installations require replacing the whole window — the sill, frame, trim and all. These are most common when you want a new style for your windows or when it has a great amount of deterioration. Full-frame installations are more comprehensive and will increase overall costs. Pocket installations are on the simpler end and won’t cost as much, as they entail merely replacing the window within its existing frame. But if the frame has any damage or deterioration, you may have to get a full-frame installation instead.

Your window installer can help you figure out which type of installation you need.

Advertisement

Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great Industry Reputation
  • Award-winning Company
  • Member of US Green Building Council
  • Manufactures products in-house
Save $375 Off Each Window
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 for Residential Windows

Window Nation

★★★★★
4.0
  • Custom Designs
  • Wide variety of products and services
  • Manufactures products in-house

How We Choose the Best Window Installers in Coos Bay

The EcoWatch Reviews team differs from other reviewers because we’re examining these companies through a sustainability lens. We have reviewed the top window replacement companies in Coos Bay mostly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows have been shown to reduce your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:

Service Area

This one is self-explanatory, but we’ve chosen to highlight window installers that serve the Coos Bay area 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 included on this list to make sure its contractors are well-qualified and that the company has received tons of positive customer feedback to vouch for its service.

Customer Reviews

Another self-explanatory yet very important review factor is customer feedback. If most customers don’t have good feedback about their service from a certain installer, it won’t be featured on EcoWatch.

Cost

Cheaper windows don’t necessarily mean better windows, but we know many of our readers want to keep costs as low as possible. When analyzing the prices of providers, we awarded higher points to companies with reasonable prices and accessible financing rather than “cheaper” services.

Warranty

Protecting your investment in new windows is important. For that reason, window installation companies that offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.

Years of Experience

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

Coos Bay, OR Window Replacement FAQs

What is the average cost to replace windows?

The average cost of replacing a single window can range between $450 and $650. There are several factors that affect how much it costs, such as your property’s location, the number of windows, styles and sizes of windows, local labor costs, how energy-efficient the windows are and the materials used in designing the windows.

What are the different kinds of windows?

There are various kinds of windows you can get for your home, such as awning windows, double-hung and single-hung windows, slider windows, picture windows, transom windows, casement windows and bay windows.

Do you really have to use a window installation company?

Unless you have experience with home improvement projects and have the time needed to replace your own windows, we recommend hiring a professional installer. The process of installing windows is complicated and can take anywhere from four to six hours for a single window. Although it’s tempting to try to save some money by doing it yourself, hiring a company is a faster, more efficient and much safer option.

Should I replace my windows all at the same time?

If your windows are more than 20 years old, it’s probably time to replace all of them. At that point, they are usually less efficient, leakier 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 usually take?

Because a window takes about 30 minutes to install, about 16 windows can be installed during a typical 8-hour work day.