12 Best Window Replacement Companies in Clifton, CO (Mar 2023)
Window Companies Near Me
If you're thinking about upgrading to new windows, our guide to the best window installation companies can help.
We analyzed all the top window installers in Clifton and selected the top 12 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated March 14, 2023
Why you can trust EcoWatch
Whether you're doing home renovations or have old windows, windows play a vital role in conserving your home's energy. Traditional or damaged windows can cost you in electric 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 also bad for the environment because the extra energy used by drafty windows increases your carbon footprint.
Unlike other review sites, EcoWatch ranks window installation companies on energy efficiency while also balancing cost, customer satisfaction and service area.
Best Overall
Renewal by Andersen
- Award-winning company
- Manufactures products in-house
- Great industry reputation
- No lifetime warranty
Best Affordability
Window World
- Lifetime warranty
- Low prices relative to competitors
- Great industry reputation
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Some installations carried out by third-party contractors
Best Window Replacement Companies in Clifton
The EcoWatch Reviews team researched dozens of window installation companies across Clifton to narrow our list down to the best ones. We assessed the providers on energy-efficient offerings, local experience, customer service, coverage area, price and more.

Renewal by Andersen
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Award-winning company
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Manufactures products in-house
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Great industry reputation
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No lifetime warranty
Renewal by Andersen offers the best availability in Clifton. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the windows industry, and it currently provides services to nearly every state except Mississippi and West Virginia. The provider has many positive reviews from customers on online review websites.
It 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 has some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for 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 Clifton?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. Requesting a free quote on its website is the best way to get more accurate information.

Window World
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Lifetime warranty
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Low prices relative to competitors
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Great industry reputation
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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. Its reputation is backed by a considerable amount of positive reviews from customers online.
It 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 WindowsIts 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 be sure to mention that you want Energy Star windows when inquiring.
How much does Window World cost in Clifton?Window World does not list 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.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Some installations carried out by third-party contractors
Universal Windows Direct provides the best warranty in Clifton. Universal has about 20 years of experience in the window installation business. The provider has a lot of glowing reviews from customers online.
Universal may be the company for you if you're looking for one that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct 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 offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Clifton?Pricing details are not available on Universal's website since the cost of window replacement differs based on how many and what type(s) of windows you need. However, installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. If you'd like to know for sure, you can get a quote on the company's website.
One thing to note is that the companies in this section are national, meaning the quality of the service may vary depending on your local crew. We have tried to stay unbiased and transparent by including pros and cons for each provider.
More Window Replacement Companies in Clifton
Mountain View Window & Door
Grand Junction, CO-
Helps Educate Customers
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No-fee Quotes
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Reliable Service
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No-Hassle Pricing
Services Offered
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Residential Windows
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Fast Delivery
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Custom Window Designs
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Commercial Windows
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Double-Hung
Freedom Star Home Improvements Corporate Office
Grand Junction, CO-
No-Hassle Pricing
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Timely Service
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Consistent Workmanship
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Free Quotes
Services Offered
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Custom Windows
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Energy-Efficient Options
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Double-Hung
Renewal by Andersen Window Replacement
Grand Junction, CO-
Consistent Workmanship
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Good Customer Service
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No-fee Quotes
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No-Hassle Pricing
Services Offered
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Double-Hung
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Sliding Glass
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Bay & Bow Windows
Bratton Window & Door
Grand Junction, CO-
Price Transparency
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Arrives on Time
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Consistent Workmanship
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No-fee Quotes
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Sliding Glass
1776 Contractors Inc
Delta, CO-
Free Quotes
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Timely Service
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Excellent Customer Service
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Helps Educate Customers
Services Offered
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Custom Window Designs
US Glass LLC.
10+ years in business · Grand Junction, CO-
Consistent Workmanship
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Free Quotes
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Price Transparency
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Excellent Customer Service
Services Offered
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Custom Window Designs
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Fast Delivery
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Commercial Windows
E&E Door & Window
I-70BL, CO-
Good Customer Service
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Price Transparency
Services Offered
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Residential Windows
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
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Double-Hung
The Glass Brokerage
Grand Junction, CO-
Helps Educate Customers
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No-fee Quotes
Services Offered
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Residential Windows
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Business Windows
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Full-Service Installations
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Custom Windows
Glass Doctor of Grand Junction
Grand Junction, CO-
Educational Website
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Good Customer Service
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No-Hassle Pricing
Services Offered
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Custom Windows
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Business Windows
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Double-Hung
Stephenson Siding & Windows
Fruita, CO-
Excellent Customer Service
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No-fee Quotes
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Price Transparency
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Helps Educate Customers
Services Offered
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Custom Window Designs
American Windows and Doors, Ltd.
Grand Junction, CO-
Good Customer Service
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No-fee Quotes
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No-Hassle Pricing
Services Offered
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Custom Windows
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Double-Hung
Glass Pros Inc.
Grand Junction, CO-
Reliable Service
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
How Installing Energy-Efficient Windows in Clifton Saves You Money
Switching to energy-efficient windows can help improve the comfort of your home and help you save on power bills. Here are more details about how switching out your windows could benefit you:
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out damaging UV rays, reducing fading of your furniture, carpet and other valuables.
- 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.
- Reduce your carbon footprint: In Clifton, you can reduce your indirect greenhouse gas emissions by about 460 pounds per year when you switch to energy-efficient windows.
- Save money on power bills: Once you upgrade to energy-efficient windows, you can expect a reduction in your bills by about 12% since you'll need less energy to heat or cool your home.
Estimated Cost of Window Replacement in Clifton
Windows come in all shapes and sizes, so costs and services will vary greatly. Here are the typical costs and the primary services that you can find from window installation companies.
How Much Do New Windows Cost?
According to our research, the average cost to install a single window is around $600. However, window installation costs can range from $200 to $1,200 a window. But costs will vary significantly depending on the current condition of your home, your location, the number of windows you need and the quality of your products. A lot of window companies also offer door installations and other add-ons like coating, baths, shutters and more. Additional services will increase overall project costs.
It's also worth noting that energy-efficient windows will cost more upfront, but Energy Star predicts that switching out the windows on your Clifton home translates to an average energy savings of $236 to $319 a year for single-pane window replacement, or between $87 to $126 a year for double-pane windows. How much you'll save by upgrading to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
The cost of your window installation will also vary based on the type of material you choose for the frames. Wood windows are usually the most expensive, though it depends if they are solid 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 step when planning a window installation is to decide whether you want a full-frame or pocket installation.
A full-frame installation is a total window replacement. This service involves removing the old window, the sill, and the exterior and interior trim. It also involves extra materials, like insulation and drip edges, which increase the overall cost of the project. Also worth noting: you may have to touch up the paint surrounding the window after a full-frame installation. A pocket installation involves replacing a window without replacing the frame. This means instead of tearing out the whole window and rebuilding it, the contractor will just put the replacement window (also called a retrofit or insert window) into the frame.
If you're still debating which type of installation to get, you can consult with your provider and get their recommendation. The decision mostly depends on how old the frames are and if there's any damage.
Best Overall
Renewal by Andersen
- Award-winning company
- Manufactures products in-house
- Great industry reputation
- No lifetime warranty
Best Affordability
Window World
- Lifetime warranty
- Low prices relative to competitors
- Great industry reputation
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Some installations carried out by third-party contractors
How We Choose the Best Window Installers in Clifton
In our hunt to find the most reliable, eco-friendly window installers in Clifton, the EcoWatch Reviews team landed on the above companies as the best window installation companies in the city. Along with energy efficiency, we reviewed several window installers in Clifton and ranked them using the following methodology:
Service Area
This one is self-explanatory, but we've chosen to highlight window installation companies that serve the Clifton area so you can find the best window installation company near you.
Work Quality
When installing new windows, the quality and range 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 higher marks if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
We analyzed patterns in recent customer feedback to determine the companies with the most consistent customer satisfaction. Customer satisfaction may be the factor we place the most value on, as it reflects the quality of services across nearly every category, including quality of installation, warranty, professionalism, cost, quality of parts and more.
Cost
This one is a give-and-take: similar to other services, cheap window companies are not going to provide the most quality service. On the other hand, we want to make sure we're highlighting companies that provide a 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 with lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Due to Clifton's climate, homeowners need to be wary of water damage, low efficiency and rot. We factored in local experience to reflect the ability of Clifton window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Clifton, CO Window Replacement FAQs
How much should a window install cost?
The typical cost to install one window ranges between $450 and $650. There are a variety of factors that affect how much it costs, which include the materials used in designing the windows, the number of windows, how energy-efficient the windows are, local labor costs, your property's location and styles and sizes of windows.
What are the most common types of replacement windows?
The most common types of windows for homes include: transom windows, slider windows, picture windows, bay windows, casement windows, double-hung and single-hung windows and awning windows.
Can you install your own windows?
Even though you can install your own windows, doing so is time-consuming and requires a lot of experience with home improvement projects. Using a window installation company can help guarantee that the installation is done properly and that you can avoid spending the time and effort of doing it yourself.
How long does it generally take to install windows?
Each window takes about 30 minutes to install depending on the kind of window. However, the window installation can take two days or more if you need to have a lot of windows installed.
How often should you replace your windows?
Windows generally last around 20 to 30 years, but anytime you notice damage on your windows, it's a good time to have an expert take a look at them to determine if they are in need of a repair or replacement.