8 Best Window Companies in Altamont, OR (2024 Reviews)

If you’re thinking of getting new windows, our guide to the best window installation companies can help.

We analyzed all the top-rated window companies in Altamont and selected the best 8 based on:

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

By EcoWatch Local Advisors

Updated April 21, 2024

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 best window installation companies in Altamont may not seem like the most compelling article on the EcoWatch site, but trust us, windows impact your life more than you might realize. Traditional, outdated windows could lead to spending more on energy bills during the winter or summer months.

Installing efficient windows on your property can help you save money each month on your power bills — and you can help the environment, too.

We’ve made this guide on the top installation companies to help you in your research, so you can not only benefit from brand-new windows, but also save money on your power bills.

Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great industry reputation
  • Member of US Green Building Council
  • Manufactures products in-house
Buy One Window, Get One 40% OFF
Get Estimate

Best Energy-Efficient Features

Champion

★★★★★
4.5
  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty
Buy 2 Windows, Get 2 Free
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 Window Installation & Replacement Companies in Altamont

The EcoWatch team evaluated dozens of installers across the country to find the best window companies for our readers. The installers in this article scored the best in our review categories, which include energy-efficient offerings, customer service, availability, price, local expertise and more.

Window World logo
FAST QUOTE
as little as 30 seconds
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 offers windows expertise in Altamont. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This window installation company has been in business since 1995 and currently services 200 locations nationwide. Its reputation is backed by a considerable amount of positive reviews on customer review websites.

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

Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World’s offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.

How much does Window World cost in Altamont?

While prices are not readily available on Window World’s website, it's known for offering some of the most affordable window installations around. If you’d like more accurate information, you can receive a quote on the company’s website.

Milgard Windows & Doors logo
FAST QUOTE
as little as 30 seconds
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 offers the best local installation in Altamont. It's a family-owned and -operated window replacement company, which primarily serves the West Coast. This window installation company has been in business since 1962 and currently services Anaheim, Riverside, Los Angeles, San Bernardino and Orange counties. Its reputation is backed by a considerable amount of positive reviews on customer review websites.

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

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. Not all of Milgard’s offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.

How much does Milgard Windows & Doors cost in Altamont?

While prices are not readily available on Milgard’s website, it offers different kinds of windows at varying price points. If you’d like more accurate information, you can receive a quote on the company’s website.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
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 offers the best availability in Altamont. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This window installation company has been in business since 1995 and currently services nearly every state except Mississippi and West Virginia. Its reputation is backed by a considerable amount of positive reviews on customer review websites.

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

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. Not all of Andersen’s offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.

How much does Renewal by Andersen cost in Altamont?

While prices are not readily available on Andersen’s website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. If you’d like more accurate information, you can receive a quote on the company’s website.

We’ve recommended companies with shining reputations, but keep in mind these are national companies, so the quality of service may vary depending on your local crew. We have tried to be unbiased and transparent by mentioning pros and cons for every company reviewed.

More Window Companies in Altamont

DaBella

White City, OR
4.7
★★★★★
  • Pros icon Timely Service
  • Pros icon Good Customer Service

Services Offered

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

Website: https://dabella.us/location/medford/
Address: 8484 Crater Lake Hwy, White City, OR 97503
Phone: (541) 293-0654

Win-R Insulation Inc

Klamath Falls, OR
3.3
★★★★★
  • Pros icon Price Transparency

Services Offered

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

Website: http://www.winrinc.com/
Address: 2767 Altamont Dr, Klamath Falls, OR 97603
Phone: (541) 884-8008

Home Services at The Home Depot

Klamath Falls, OR
3.1
★★★★★
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

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

Website: https://www.homedepot.com/l/Klamath-Falls/OR/Klamath-Falls/97603/4019/services
Address: 6451 S 6th St, Klamath Falls, OR 97603
Phone: (541) 234-3623

Mountain View Window & Door

Medford, OR
4.5
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Timely Service
  • Pros icon Educational Website

Services Offered

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

Website: https://www.mtviewwindowanddoor.com/
Address: 4778 Crater Lake Ave, Medford, OR 97504
Phone: (541) 772-2272

Ben The Builder Inc

Ashland, OR
3.0
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation

Website: https://benthebuilderinc.com/
Address: 450 Siskiyou Blvd # 1, Ashland, OR 97520
Phone: (541) 621-7862

Pacific Door & Sash

Central Point, OR
2.9
★★★★★

    Services Offered

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

    Website: http://pacificdoorandsash.com/
    Address: 6345 Crater Lake Hwy, Central Point, OR 97502
    Phone: (541) 826-3944

    Mitchell Window & Door

    Central Point, OR
    2.8
    ★★★★★
    • Pros icon Timely Service
    • Pros icon Good Customer Service
    • Pros icon Free assessment

    Services Offered

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

    Website: http://www.mitchellwindowanddoor.com/
    Address: 1121 Helicopter Way, Central Point, OR 97502
    Phone: (541) 857-5944

    Home Services at The Home Depot

    Phoenix, OR
    2.5
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Educational Website
    • Pros icon Free assessment
    • Pros icon Price Transparency

    Services Offered

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

    Website: https://www.homedepot.com/l/Phoenix-OR/OR/Phoenix/97535/8557/services
    Address: 3345 N Phoenix Rd, Phoenix, OR 97535
    Phone: (541) 234-3895
    Altamont Window Cost Calculator

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

    Energy-efficient windows can provide benefits in several ways. Here are a few reasons you may want to consider making the switch:

    • Protect your investment: Upgrading your windows is an important part of maintaining your property and its real estate value, especially if you have an older home.
    • Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
    • Reduce your carbon footprint: In Altamont, you can reduce your indirect greenhouse gas emissions by about 271 pounds per year after you upgrade to energy-efficient windows.
    • Save on power bills: Once you upgrade to energy-efficient windows, you can expect a reduction in your bills by about 12% because you’ll require less energy to heat or cool your home.

    Estimated Cost of Window Replacement in Altamont

    Windows come in varying styles, purposes and shapes, so costs and services will vary remarkably depending on your project. Below, we go over the average cost and services that you’ll find from window installation companies.

    How Much Do New Windows Cost?

    Typically, Altamont homeowners can expect their window installations to range from $250 to $1,200. The most common installations sit at around $600. How much it will cost is based on several factors, including material, number of windows, the location of your home, type, size and more.

    Whether or not you opt for energy-efficient windows is another factor that will affect the cost. These will almost always cost more than other windows, but on the other hand, you can save about $523 a year on your energy bills in Altamont.

    We advise requesting free quotes from multiple window companies to find the one that works best for you.

    What Services do Window Installers Offer?

    The first thing to ask yourself when planning on installing new windows is: Should you get a full-frame installation or a pocket installation?

    Full-frame installations involve replacing the full 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 damage. Full-frame installations are more comprehensive and will increase overall costs. A pocket installation entails replacing a window without replacing the frame. So, instead of taking out the whole unit and reinstalling it, the contractor will just put the replacement window (also called a retrofit or insert window) into the frame.

    If you’re hiring a reputable window installation company, your company can advise you on the best type for your project. In Altamont, the choice will mostly be based on how much damage there is currently and the condition of your existing frames.

    Best Availability

    Renewal by Andersen

    ★★★★★
    4.5
    • Great industry reputation
    • Member of US Green Building Council
    • Manufactures products in-house
    Buy One Window, Get One 40% OFF
    Get Estimate

    Best Energy-Efficient Features

    Champion

    ★★★★★
    4.5
    • Many years of experience
    • Low prices relative to competitors
    • Limetime warranty
    Buy 2 Windows, Get 2 Free
    Get Estimate

    Power Home

    ★★★★★
    4.5
    • Uses eco-friendly materials
    • Well-trained, certified installers
    • Lifetime or lengthy warranty
    Next-Day Appointments Available
    Get Estimate

    How We Choose the Best Window Installers in Altamont

    In our hunt to make your home improvements easier and more eco-friendly in Altamont, the EcoWatch Reviews team evaluated dozens of companies before deciding on these. Along with energy efficiency, we assessed several window installers in Altamont and assigned rankings based on the following methodology:

    Service Area

    This one is pretty self-explanatory, but we’ve chosen to highlight window installers that serve a wide variety of states and cities so you can find the best window installation company near you.

    Work Quality

    We’re certain that you’re not looking for a company to do a shoddy job installing windows. We’ve vetted each company on this list to make sure its contractors are well-qualified and that the company has gotten lots 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 good feedback about their experience with a certain window installation 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 the prices of providers, we gave higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.

    Warranty

    Protecting your investment in new windows is important to many homeowners. That’s why window installation companies that provide lengthy warranties for products, parts and labor rank higher with EcoWatch.

    Years of Experience

    Due to Altamont’s climate, homeowners will want to mitigate rot, water damage and low efficiency. We factored in local experience to reflect the ability of Altamont window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.

    Altamont, OR 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, based on several factors. The price is often influenced by the location of your property, the type and material of the window 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 are the most common types of replacement windows?

    The most common types of windows for homes include: bay windows, awning windows, slider windows, casement windows, transom windows, picture windows and double-hung and single-hung windows.

    When should I 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 window installation process is complex and can take anywhere from four to six hours for a single window. Although it’s tempting to try to do it yourself to save money, hiring a professional is a faster, more efficient and much safer option.

    When is the best time of year to replace windows?

    Although you can install windows any time of year, warmer weather is usually better for replacing windows. Additionally, it shouldn’t be raining, because rain can make the installation more difficult.