20 Best Window Companies in Columbine, CO (2023 Reviews)
When the time comes to upgrade your windows, our reviews of the best window installation companies can help you find the provider for you.
We analyzed all the top-rated window companies in Columbine and selected the best 20 based on:
-
Customer reviews
-
Window installation expertise
-
Popularity with home-owners like you
Please enter a valid 5-digit zip code!

Updated September 15, 2023
Why you can trust EcoWatch
A review of the best window installation companies in Columbine may not seem like the most interesting article on EcoWatch, but trust us, windows have more of an impact on your life than you might realize. During the winter months, the last thing you want is your heat to leak out of your drafty windows.
Fortunately, saving you energy with efficient windows also aligns with our goals of reducing energy usage for the environment.
Unlike other review sites, EcoWatch ranks window installation companies on energy efficiency while also factoring in cost, customer satisfaction and service area.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Columbine
The EcoWatch team assessed several window installation companies across Columbine to narrow our list down to the top ones. We assessed the installers based on energy-efficient offerings, coverage area, price, local experience, customer service 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 Columbine. 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.
You may want to consider opting for Window World if you're interested in 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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for 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 Columbine?Window World does not list prices on its website, but it's known for offering some of the most affordable window installations around. For more accurate information on pricing, you can ask for a quote from the company.

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 offers the best availability in Columbine. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window installation industry for around 27 years. The company has plenty of positive reviews from customers on online review websites.
Andersen may be the company for you if you want one 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 appeals 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 Columbine?Andersen doesn’t have any cost information 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. For more accurate information on pricing, you can receive a quote from the company.

Universal Windows Direct
-
Makes charitable contributions
-
Manufactures products in-house
-
Wide variety of products and services
-
Lifetime warranty
-
Limited service area
-
Some installations carried out by third-party contractors
-
Quality of service will depend on your area
Universal Windows Direct offers the best warranty in Columbine. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This window installation company has been in business since 2002 and currently provides services to 27 states nationwide. The provider has a lot of glowing reviews from customers online.
You may want to consider opting for Universal if you're looking for a installer that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want 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 Columbine?Universal does not display prices on its website, but 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. For more accurate information on the cost, you can request a quote from the company.
Please note that the companies in this section are national, meaning the quality of the service may depend on your local team. We have tried to stay unbiased and transparent by including pros and cons for each company.
More Window Companies in Columbine
Renewal by Andersen Window Replacement
Denver, CO-
Free assessment
-
Price Transparency
-
Educational Website
-
Good Customer Service
Services Offered
-
Window Replacement
-
Custom Window Designs
-
Residential Windows
-
Bay Windows
-
Commercial Windows
-
Fast Delivery
-
Energy-Efficient Options
-
Full-Service Installations
-
Sliding Glass
-
Double-Hung
Window World of Denver
Denver, CO-
Educational Website
-
Price Transparency
-
Good Customer Service
-
Timely Service
-
Free assessment
Services Offered
-
Stained Glass
-
Sliding Glass
-
Residential Windows
-
Glass Showers
-
Fast Delivery
-
Custom Window Designs
-
Aluminum Window Frames
-
Energy-Efficient Options
-
Bay Windows
-
Window Replacement
-
Double-Hung
-
Commercial Windows
Champion Replacement Windows of Denver
Denver, CO-
Good Customer Service
-
Free assessment
-
Price Transparency
Services Offered
-
Bay Windows
-
Double-Hung
-
Residential Windows
-
Sliding Glass
-
Window Replacement
-
Custom Window Designs
Champion Replacement Windows of Colorado Springs
Colorado Springs, CO-
Good Customer Service
-
Price Transparency
-
Free assessment
Services Offered
-
Double-Hung
-
Window Replacement
-
Custom Window Designs
-
Bay Windows
-
Residential Windows
-
Sliding Glass
Champion Replacement Windows of Ft. Collins
Loveland, CO-
Price Transparency
-
Good Customer Service
-
Free assessment
Services Offered
-
Sliding Glass
-
Residential Windows
-
Double-Hung
-
Bay Windows
-
Window Replacement
-
Custom Window Designs
Window Nation
Aurora, CO-
Price Transparency
-
Good Customer Service
-
Educational Website
-
Free assessment
Services Offered
-
Stained Glass
-
Residential Windows
-
Bay Windows
-
Energy-Efficient Options
-
Sliding Glass
-
Double-Hung
-
Window Replacement
-
Custom Window Designs
Five Seasons Windows and Doors
Denver, CO-
Free assessment
-
Good Customer Service
-
Educational Website
-
Timely Service
-
Price Transparency
Services Offered
-
Energy-Efficient Options
-
Stained Glass
-
Bay Windows
-
Glass Showers
-
Sliding Glass
-
Custom Window Designs
-
Residential Windows
-
Commercial Windows
-
Double-Hung
-
Window Replacement
Bellwether Windows, Siding, & Doors
Englewood, CO-
Timely Service
-
Good Customer Service
-
Educational Website
-
Price Transparency
-
Free assessment
Services Offered
-
Commercial Windows
-
Aluminum Window Frames
-
Window Replacement
-
Fast Delivery
-
Double-Hung
-
Residential Windows
-
Custom Window Designs
JDI Windows
Littleton, CO-
Free assessment
-
Price Transparency
-
Educational Website
-
Good Customer Service
Services Offered
-
Commercial Windows
-
Window Replacement
-
Fast Delivery
-
Double-Hung
-
Bay Windows
-
Residential Windows
-
Custom Window Designs
-
Window Repair
Gravina's Window Center of Littleton
Littleton, CO-
Good Customer Service
-
Educational Website
-
Price Transparency
-
Free assessment
Services Offered
-
Sliding Glass
-
Fast Delivery
-
Double-Hung
-
Custom Window Designs
-
Window Replacement
-
Bay Windows
-
Residential Windows
-
Stained Glass
All Seasons Exteriors - Lakewood Roofers
Lakewood, CO-
Price Transparency
-
Educational Website
-
Good Customer Service
-
Timely Service
Services Offered
-
Stained Glass
-
Fast Delivery
-
Custom Window Designs
-
Window Replacement
-
Residential Windows
-
Double-Hung
-
Commercial Windows
GS Exterior Experts
Littleton, CO-
Good Customer Service
-
Free assessment
-
Price Transparency
-
Timely Service
-
Educational Website
Services Offered
-
Window Replacement
-
Custom Window Designs
-
Fast Delivery
-
Commercial Windows
-
Residential Windows
See The Light Windows
Littleton, CO-
Educational Website
-
Price Transparency
-
Good Customer Service
-
Free assessment
Services Offered
-
Energy-Efficient Options
-
Window Repair
-
Bay Windows
-
Commercial Windows
-
Residential Windows
-
Window Replacement
-
Fast Delivery
-
Double-Hung
-
Sliding Glass
-
Custom Window Designs
-
Glass Showers
Lakewood Glass and Windows
Lakewood, CO-
Good Customer Service
-
Educational Website
-
Free assessment
Services Offered
-
Commercial Windows
-
Fast Delivery
-
Tempered Glass
-
Window Replacement
-
Custom Window Designs
-
Residential Windows
-
Double-Hung
Reflection Windows & Doors
Denver, CO-
Educational Website
-
Good Customer Service
-
Price Transparency
-
Free assessment
Services Offered
-
Window Repair
-
Glass Showers
-
Full-Service Installations
-
Commercial Windows
-
Custom Window Designs
-
Window Replacement
-
Residential Windows
-
Double-Hung
5280 Exteriors
Centennial, CO-
Educational Website
-
Price Transparency
-
Timely Service
-
Free assessment
-
Good Customer Service
Services Offered
-
Window Replacement
-
Commercial Windows
-
Aluminum Window Frames
-
Custom Window Designs
-
Residential Windows
-
Glass Showers
Paramount Siding & Windows
Littleton, CO-
Educational Website
-
Free assessment
-
Price Transparency
-
Good Customer Service
Services Offered
-
Residential Windows
-
Bay Windows
-
Sliding Glass
-
Window Replacement
-
Double-Hung
-
Custom Window Designs
Colorado Window Source
Denver, CO-
Price Transparency
-
Free assessment
-
Timely Service
-
Good Customer Service
-
Educational Website
Services Offered
-
Window Replacement
-
Glass Showers
-
Commercial Windows
-
Fast Delivery
-
Double-Hung
-
Residential Windows
-
Custom Window Designs
-
Sliding Glass
-
Energy-Efficient Options
HRTI
Greenwood Village, CO-
Free assessment
-
Educational Website
-
Price Transparency
-
Good Customer Service
Services Offered
-
Residential Windows
-
Double-Hung
-
Full-Service Installations
-
Window Replacement
-
Custom Window Designs
DaBella
Denver, CO-
Educational Website
-
Price Transparency
-
Free assessment
-
Good Customer Service
Services Offered
-
Double-Hung
-
Aluminum Window Frames
-
Custom Window Designs
-
Residential Windows
-
Window Replacement
-
Fast Delivery
-
Commercial Windows
-
Glass Showers
Calculate how much you can expect to pay for window installation and replacement in Columbine, 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 Columbine Saves You Money
Energy-efficient windows can benefit you in more than one way. Here are some reasons you may want to make the switch:
- Reduce your carbon footprint: Reducing the amount of energy you use also lowers your carbon emissions. You could reduce it by 460 pounds per year on average.
- Protect your investment: The older your home is, the more likely you are to benefit from switching to energy-efficient windows. Older homes usually have windows that are outdated, drafty or maybe even damaged in some way. Updating your windows could help increase the value of your property if you decide to sell.
- Better temperature control in your home: Living in a hot place like Columbine usually means relying on your AC to keep your house cool. Energy-efficient windows can reduce the amount of cool air lost through your windows when cooling your home.
- Better temperature control in your home: Energy-efficient windows can cut back on how hard your heating system needs to work to heat your home.
Estimated Cost of Window Replacement in Columbine
When researching window installation, each company offers varying services and prices. Let's look at some typical costs and services.
How Much Do New Windows Cost?
According to our research, the national average cost of installing a single window is around $600. However, window replacement costs can range from $200 to $1,200 a window. But costs will vary significantly depending on the current condition of your home, the quality of your products, your location and the number of windows you need. A lot of window companies also offer replacement door installations and other add-ons like baths, shutters, coating and more. These extra services will increase your overall project costs.
With windows, efficiency is the most important factor for most homeowners. Windows with higher efficiency may cost more off the bat, but by increasing the efficiency of your home — especially during the summer and winter — they can give you decades of energy savings. According to Energy Star, buying certified energy-efficient windows can save Columbine homeowners $443+ each year after replacing single-pane windows.
Costs will also vary based on the material of your frame. Aluminum frames cost the least. They're sturdy, light and maintenance-free, but provide poor insulation. Vinyl frames are somewhat expensive and provide good insulation. Composite frames made with 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 planning a window installation is: Do you need a full-frame installation or a pocket installation?
Full-frame installations entail replacing the complete window, including the trim, frame and sill. Full-frame installations are necessary when you want a new style or your window has considerable rot. Because full-frame installations are more involved, they will raise the total cost. A pocket installation means replacing a window within the existing frame, which is generally cheaper than a full-frame installation.
If you're hiring a reputable window installation company, your company will be able to recommend the best type for your project. In Columbine, the choice will mostly be influenced by how much damage there is currently and how old your existing frames are.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Columbine
EcoWatch reviews are different from most reviews, as we look at these companies through a sustainability lens. Along with energy efficiency, we assessed window companies all across the state and ranked them based on the following methodology:
Service Area
This one is self-explanatory, but we've chosen to highlight window installers that serve the Columbine area so you can find the best window installation company near you.
Work Quality
When it comes to new windows, the quality and range of services often plays just as important of a role in overall efficiency and performance as the type of window you choose. We do give window installers more points if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
We analyzed trends in recent online reviews to determine 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 nearly every category, including professionalism, cost, quality of installation, warranty, quality of parts and more.
Cost
This one is a give-and-take: as with other services, cheap window installers are not going to provide the highest quality service. On the other hand, we want to make sure we're highlighting companies that provide a variety of price and financing options so they're accessible to most homeowners.
Warranty
As discussed previously, windows are a sizable investment, so you'll want to be certain that investment is well protected. Window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Columbine's climate, homeowners need to be wary of low efficiency, rot and water damage. We factored in local experience to reflect the ability of Columbine window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Columbine, CO Window Replacement FAQs
How much should a window install cost?
The average cost of replacing a single window can range from $450 to $650. There are several factors that influence how much it costs, which include your property's location, how energy-efficient the windows are, the number of windows, local labor costs, styles and sizes of windows and the materials used in designing the windows.
What are the types of windows?
The most common types of windows for homes include: casement windows, awning windows, transom windows, double-hung and single-hung windows, picture windows, bay windows and slider windows.
Do I really have to use a window installation company?
Unless you have experience with home improvement projects and have all the tools you need to replace your own windows, we recommend hiring the pros. The window installation process is complex and can take anywhere from four to six hours for one 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 alternative.
How long does it usually take to install windows?
Each window takes around 30 minutes to install depending 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 need to be installed.