20 Best Window Companies in Fairmount, CO (2024 Reviews)
If you’re looking to get new windows, our guide to the best window installation companies can help.
We analyzed all the top-rated window companies in Fairmount 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
Whether you're updating for aesthetics or have windows that need repairs, windows play a crucial role in conserving energy in your home. Potential leaks or drafts from your windows can make your AC or heater work extra hard in the summer or winter.
That’s also bad news for the environment because the extra energy used by old windows increases your carbon footprint.
Efficient windows are particularly important in Fairmount, where the temperature varies throughout the year. According to Energy Star, making the switch to energy-efficient windows can save the average homeowner up to $443 each year.
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 Fairmount
The EcoWatch Reviews team assessed dozens of providers that serve the Fairmount area to find the best window installation companies that fit our standards. The installers reviewed in this article scored best in our categories, which include energy-efficient offerings, customer service, price, availability 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 Fairmount. 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 windows industry, and it currently provides services to 200 locations nationwide.
If you’re looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, this may be the provider for you.
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 Fairmount?Window World doesn’t have any prices displayed on its website, but it's known for offering some of the most affordable window installations around. Requesting a free quote on its website is the best way to get more accurate pricing information.
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 Fairmount. 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.
If you’re looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, this may be the provider for you.
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 Fairmount?Andersen doesn’t have any prices displayed 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 pricing information.
Please note that the companies in this section are national, meaning the quality of the service may vary depending on your local team. We have tried to remain unbiased and transparent by listing pros and cons for every company.
More Window Companies in Fairmount
Renewal by Andersen Window Replacement
Denver, CO- Free assessment
- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Glass Doors
- Energy-Efficient Options
- Window Replacement/Installation
- Bay Windows
- Vinyl Frames
- Custom Window Designs
- Double-Hung
Champion Replacement Windows of Denver
Denver, CO- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Double-Hung
- Window Replacement/Installation
- Bay Windows
- Glass Doors
Champion Replacement Windows of Ft. Collins
Loveland, CO- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Bay Windows
- Double-Hung
- Glass Doors
- Window Replacement/Installation
Power Home Remodeling
Centennial, CO- Good Customer Service
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Window World of Denver
Denver, CO- Timely Service
- Free assessment
- Good Customer Service
- Price Transparency
- Educational Website
Services Offered
- Triple Pane Glass
- Bay Windows
- Energy-Efficient Options
- Custom Window Designs
- Window Replacement/Installation
- Glass Doors
- Double-Hung
DaBella
Denver, CO- Timely Service
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Vinyl Frames
- Glass Doors
- Double-Hung
Window Nation
Aurora, CO- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Custom Window Designs
- Glass Doors
- Double-Hung
- Bay Windows
- Energy-Efficient Options
All Seasons Exteriors - Lakewood Roofers
Lakewood, CO- Timely Service
- Educational Website
- Good Customer Service
- Price Transparency
Services Offered
- Storm/Impact Windows
- Window Repair
- Window Replacement/Installation
DMD Window & Door
Wheat Ridge, CO- Free assessment
- Price Transparency
Services Offered
- Window Replacement/Installation
- Vinyl Frames
- Glass Doors
- Custom Window Designs
- Wood Frames
- Energy-Efficient Options
Acorn Glass
Wheat Ridge, CO- Price Transparency
- Educational Website
- Free assessment
Services Offered
- Window Replacement/Installation
- Window Repair
- Glass Showers
- Mirrors
Gravina's Window Center of Littleton
Denver, CO- Educational Website
- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Glass Doors
- Wood Frames
- Fiberglass Frames
- Double-Hung
- Energy-Efficient Options
- Custom Glass
- Window Replacement/Installation
Colorado Glass and Mirror LLC
Denver, CO- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Custom Glass
- Window Repair
- Glass Showers
- Window Replacement/Installation
- Mirrors
United Windows & Siding
Wheat Ridge, CO- Good Customer Service
- Free assessment
- Price Transparency
- Educational Website
Services Offered
- Vinyl Frames
- Window Replacement/Installation
- Double-Hung
- Bay Windows
- Energy-Efficient Options
Glass Doctor of Wheat Ridge
Wheat Ridge, CO- Price Transparency
- Good Customer Service
- Educational Website
Services Offered
- Mirrors
- Glass Repair
- Window Replacement/Installation
- Custom Glass
- Energy-Efficient Options
- Window Repair
- Glass Showers
Rise Renovation
Denver, CO- Educational Website
- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Window Replacement/Installation
- Double-Hung
- Energy-Efficient Options
- Custom Window Designs
- Bay Windows
Colorado Classic Exteriors: Windows, Doors, Pergolas
Arvada, CO- Free assessment
- Price Transparency
- Good Customer Service
- Educational Website
Services Offered
- Glass Doors
- Window Replacement/Installation
True View Windows & Glass
Westminster, CO- Price Transparency
- Timely Service
- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Glass Doors
- Tempered Glass
- Glass Showers
- Window Repair
- Window Replacement/Installation
- Mirrors
Lakewood Glass and Windows
Lakewood, CO- Good Customer Service
- Free assessment
- Educational Website
Services Offered
- Glass Repair
- Tempered Glass
- Glass Doors
- Window Replacement/Installation
Discount Windows & Siding, INC
Denver, CO- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Vinyl Frames
- Custom Window Designs
- Glass Doors
- Energy-Efficient Options
- Window Replacement/Installation
Pinnacle Windows and Restoration
Lakewood, CO- Free assessment
- Good Customer Service
Services Offered
- Glass Doors
- Energy-Efficient Options
- Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Fairmount, CO 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 Fairmount 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 ways switching out your windows could benefit you:
- Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its real estate value, particularly if you have an older home.
- Save on electricity bills: The Department of Energy estimates that heat gained or lost via windows accounts for around 25-30% of energy use in your home. Switching to energy-efficient windows can help reduce that number, which helps you save $443 a year on your bills.
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
- Reduce your carbon footprint: Because energy-efficient windows improve the insulation in your house, you can lower your carbon footprint by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in Fairmount
Each window installation company provides various services and has different prices depending on several factors.
How Much Do New Windows Cost?
Typically, Fairmount homeowners can anticipate their replacement window installations to range from $250 to $1,200. The most common installations sit at approximately $600. How much it will cost varies based on several factors, like the location of your home, size, material, number of windows, type and more.
Whether or not you want to install energy-efficient windows is another factor that will influence the cost. These will usually cost more than other windows, but on the other hand, you can save about $443 a year on your energy bills in Fairmount.
We advise requesting free quotes from several window installers to find the one that works best for you.
What Services do Window Installers Offer?
Generally, there are two kinds of window installation services you can get: full-frame and pocket installations.
A full-frame installation replaces the total window, including the sill, frame, trim and the window panes. As this type of installation requires more time, it will cost more than a pocket installation. Pocket installations (also known as retrofits) are when you replace a window within its existing frame. Pocket installations are simpler and will be less expensive, but you can’t do this kind of installment if you have any pre-existing rot or water damage.
Your window installation company will be able to help you understand what’s best for your needs. In Fairmount, the decision will mostly depend on how old your windows are and if there’s any damage. Wood can decay if not properly maintained over the years, so it’s a good idea to have a professional examine your frames and window sills.
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 Fairmount
EcoWatch differs from most reviewers, as we examine these companies through a sustainability lens. Along with energy efficiency, we assessed window companies all across the state and assigned rankings based on the following methodology:
Service Area
Because this is a guide for Fairmount, we paid more attention to companies that serve the city. There are other reputable providers that didn’t make the list because of the low odds that they would serve the average homeowner in Fairmount.
Work Quality
We’re certain that you’re looking for professionals who do a great job installing windows. We’ve vetted each installer in our guide to make sure its contractors are well-qualified and that the company has received a lot of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent online reviews to determine the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction might be the most important factor, as it reflects the quality of services across nearly every category, including quality of parts, warranty, quality of installation, professionalism, cost and more.
Cost
Cheaper windows certainly don’t mean better windows, but we know many of our readers would like to keep costs as low as possible. When analyzing providers’ prices, 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 to many homeowners. For that reason, window installation companies that provide lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have been in the industry for a while. 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.
Fairmount, CO Window Replacement FAQs
What is the typical cost to replace windows?
The national average cost to install a window is about $600 but can range from $200 to $1,200, based on a few different factors. The price is generally 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.
Which type of window should I get?
Generally, double-pane windows will be more efficient than single-pane windows and windows that do not open will be more efficient than windows that do. If you want to be sure you’re getting the most energy-efficient windows, look for models that have the blue Energy Star certification attached to them — they’re certified energy-efficient by the U.S. Department of Energy.
Do I really have to use a window installation company?
Unless you have experience with home improvement projects and have the time to replace your own windows, we recommend hiring a professional installer. The window installation process is quite involved and can take anywhere from four to six hours for one window. Although it’s tempting to try to save some money by doing it yourself, hiring a professional is a faster, more efficient and safer option.
Should I replace my windows all at the same time?
If you want to get more efficient windows and save money on your energy bills, replacing all of your windows at once is the only way to gain that benefit. However, if you have just one or two windows that are broken or leaky, you can replace just those.