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10 best window replacement companies in Lakewood, Colorado

HOMEFRONT

Updated Jun 22, 2024

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9,033
Companies Analyzed
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Companies in Lakewood
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Swapping out old windows for newer, better models provides manybenefits, such as maintaining comfortable indoor temperatures, easing the burden on your HVAC and lowering monthly energy bills. According to the U.S. Department of Energy, around 25% to 30% of residential heat and AC fees are from both warm and cold air transfer through inefficient windows. The best window replacement companies in Lakewood can help you find windows that increase both style and efficiency.

Upgrading to high-grade, energy-efficient windows begins with knowing what to look for. First, we suggest opting for replacement windows with an Energy Star label. This certification proves that the window meets the performance criteria defined by the National Fenestration Rating Council. The label also conveys the climate where the window will function best: northern, north-central, south-central or southern.

Our Top Pick
Provider logo
4.6
Our Rating
  • Offers lengthy window and labor warranty
  • Provides triple-pane windows
  • Sells specialty window shapes
GET ESTIMATE
Provider logo
4.2
Our Rating
  • Performs full-service installation
  • Sells enclosed patios and sunrooms
  • Holds many awards and certifications
Save 35% + $100 off per window!
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Provider logo
4.0
Our Rating
  • Holds high customer ratings
  • Offers energy-efficient products
  • Provides a lifetime labor warranty
Next-Day Appointments Available
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Find the best window replacement company for you in Lakewood

The best window replacement companies in Lakewood offer extensive product selections, comprehensive warranty policies, competitive quotes and a track record of quality work.

Since Lakewood is located in a northern climate zone, you should look for a U-Factor of 0.2–0.26. This ensures the window is insulated enough to withstand harsh winters. The lower the U-factor, the better the window retains heat. You should also look for a Solar Heat Gain Coefficient (SHGC) of less than 0.17. The lower the SHGC, the better the window resists unwanted heat gain and the less you’ll spend on cooling in summer.

Featured Partner

Renewal by Andersen Window Replacement

5.0/5(5,048)
Today's Hours | 7AM–8PM
Top Rated
Popular
Nearby
Offers Available

What customers say

Reviews for Renewal by Andersen note the team's professional installation, high-quality and energy-efficient windows and excellent customer service. However, some customers mention the high cost and occasional scheduling issues​.

Services offered

Bay WindowsCustom Window DesignsDouble-HungEnergy-Efficient OptionsGlass DoorsVinyl FramesWindow Replacement/Installation

Highlights

  • 14 years in business
  • Comprehensive 20-year warranty
  • Also offers door installation and replacement
  • Hassle-free window replacement

1401 W Bayaud Ave #7, Denver, CO 80223

(720) 263-7039

renewalbyandersendenver.com
Featured Partner

Champion Replacement Windows of Denver

4.8/5(1,751)
Today's Hours | Closed
Popular
Offers Available

What customers say

Reviews mention Champion Replacement Windows of Denver's professional installation, high-quality products and great service, but say there were some post-installation follow-up issues​.

Services offered

Bay WindowsDouble-HungGlass DoorsWindow Replacement/Installation

Highlights

  • 27 years in business
  • Products made in the usa
  • Energy star® certified
  • Price you're quoted is the price you pay

10035 E 40th Ave Suite 400, Denver, CO 80238

(303) 800-2129

www.championwindow.com/Denver
Featured Partner

Champion Replacement Windows of Ft. Collins

4.9/5(887)
Today's Hours | Closed
Top Rated
Popular
Not Nearby
Offers Available

What customers say

Customers say Champion Replacement Windows of Ft. Collins provides quick, efficient installation and has great communication, but the team's follow-up service needs improvement.

Services offered

Bay WindowsDouble-HungGlass DoorsWindow Replacement/Installation

Highlights

  • 25 years in business
  • Products made in the usa
  • Price you're quoted is the price you pay
  • Energy star® certified

5850 Byrd Dr, Loveland, CO 80538

(970) 744-2604

www.championwindow.com/Ft-Collins
Featured Partner

Champion Replacement Windows of Colorado Springs

4.9/5(870)
Today's Hours | Closed
Popular
Not Nearby
Offers Available

What customers say

Reviews highlight Champion Replacement Windows of Colorado Springs' great quality windows and highly professional team but note there are delays and some customer service issues​.

Services offered

Bay WindowsDouble-HungGlass DoorsWindow Replacement/Installation

Highlights

  • 26 years in business
  • Energy star® certified
  • Products made in the usa
  • Price you're quoted is the price you pay

4610 N Chestnut St, Colorado Springs, CO 80907

(719) 344-2661

www.championwindow.com/Colorado-Sprin...
Featured Partner

Power Home Remodeling

4.8/5(3,046)
Today's Hours | Closed
Popular

What customers say

Customers like Power Home Remodeling's prompt professional service and great quality work but mention team members can use high-pressure sales tactics and run into scheduling issues​.

Services offered

Energy-Efficient OptionsWindow Replacement/Installation

Highlights

  • 7 years in business
  • Lifetime labor warranty
  • Heat-reflective and leak-resistant technology
  • Safety-enhanced windows

7304 S Joliet St #100, Centennial, CO 80112

(303) 357-2484

powerhrg.com
Featured Partner

DaBella

4.9/5(1,219)
Today's Hours | Closed
Popular
Offers Available

What customers say

Reviews say DaBella has friendly and knowledgeable staff, as well as professional service and quality installations. However, some note issues with delays in follow-up, as well as poor subcontractors​.

Services offered

Double-HungGlass DoorsVinyl FramesWindow Replacement/Installation

Highlights

  • 2 years in business
  • Customized to your home
  • Triple-pane vinyl windows
  • Wide range of styles

6600 E Hampden Ave, Denver, CO 80224

(720) 619-8704

dabella.us/location/colorado
USA Today

GS Exterior Experts

5.0/5(231)
Today's Hours | Open 24 hours
Top Rated
Popular

Services offered

Fiberglass FramesMetal FramesStorm/Impact WindowsVinyl FramesWindow Replacement/Installation

Highlights

  • Price transparency
  • Free assessment
  • Timely service
  • Educational website
  • Good customer service

9083 W Peakview Dr #2, Littleton, CO 80123

(720) 683-6288

gsexteriorexperts.com

Paramount Siding & Windows

5.0/5(574)
Today's Hours | Closed
Top Rated
Popular
Offers Available

What customers say

Reviews highlight Paramount Siding and Windows' excellent craftsmanship, professional service and reasonable pricing, with some noting minor issues that were promptly addressed​.

Services offered

Bay WindowsCustom Window DesignsDouble-HungWindow Replacement/Installation

Highlights

  • 15 years in business
  • Customized windows
  • Flexible financing
  • Fast and efficient installation

6637 S Broadway, Littleton, CO 80121

(720) 650-6840

www.paramountsidingandwindows.com
USA Today

Colorado Glass and Mirror LLC

5.0/5(177)
Today's Hours | Closed
Top Rated

Services offered

Custom GlassGlass ShowersMirrorsWindow RepairWindow Replacement/Installation

Highlights

  • Price transparency
  • Good customer service
  • Free assessment

1400 W 70th Ave, Denver, CO 80221

(303) 477-0082

mycoloradoglass.com
USA Today

Endeavor Exteriors

5.0/5(254)
Today's Hours | Closed
Top Rated
Popular

Services offered

Window Replacement/Installation

Highlights

  • Price transparency
  • Good customer service
  • Free assessment
  • Educational website

7808 Cherry Creek S Dr #401, Denver, CO 80231

(720) 410-9511

www.endeavorexteriors.com

More providers

Below are additional window replacement companies that didn’t make our top picks based on their distance, ratings or service offerings.

True View Windows & Glass

4.9/5(417)
3200 W 71st Ave #20, Westminster, CO 80030

Dreamstyle Remodeling

4.9/5(698)
637 Osage St, Denver, CO 80204

Gravina's Windows

4.9/5(283)
950 W Evans Ave, Denver, CO 80223

Dun-Rite Home Improvements, Inc.

4.9/5(737)
2010 W Dartmouth Ave, Englewood, CO 80110

What are signs that I need my windows replaced?

Your windows will often let you know when they need replacing. Normal signs that it's time for an update include the following:

  • Condensation between glass panes (moisture on the exterior or interior of panes is normal)
  • Poor curb appeal due to age or weathering
  • Air leakage around windows
  • Problematic noise pollution from outside
  • Poor operation, such as not opening or closing easily
  • Escalating energy bills
  • Damage, such as cracked glass or broken framing

You are able to take out just one window if it's leaking or needs replacement for any other reason. However, if all the windows in your home are worn, inefficient or detract from curb appeal, doing a full replacement is the way to go for maximum improvement.

Not swapping out your old or impaired windows may end up costing you more later on. Problems such as air infiltration can raise your utility bills and place excessive strain on your HVAC system. Excess moisture can erode your windows and spread mold within your house. On top of these, deficient window panes can also become a safety issue if they make it easier for intruders to break in.

How much does it cost to replace windows in Lakewood?

Window replacement costs vary based on several specifics, but in Lakewood you should budget for around $220 to $340 per window for materials, according to RSMeans data. Factors such as the complexity and size of the project will affect labor costs. A survey of homeowners in October 2023 indicated that the national average cost for installing up to five windows is $9,014 for aluminum-frame and $9,403 for wood-frame windows.

Window replacement cost factors

Numerous factors can impact your overall window installation expenses, such as style, glass type, materials, options for energy savings, the home's age and where the windows will be. More complex styles with embellishments, like bay windows or bow windows, will cost more. In addition, expect a higher bill if opting for composite, fiberglass or genuine woodframes.

Window replacement cost by replacement type

The two main replacement types are pocket and full-frame installations. If it's only the glass panel that needs fixing, you can save money by having a technician switch out only that part, rather than the whole unit. But for problems with the window frame itself, such as damaged pieces, drafts leaking in or moisture damage, a full-frame replacement is required.

Facts about Lakewood

Low cost per window
$225
Lakewood
$240
National Average
High cost per window
$337
Lakewood
$360
National Average
Average Daily Sunlight
70%
Lakewood
69%
National Average
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Best window replacement for you

Experts Ready to Help

How can I save money on Lakewood window replacement?

Putting money into window replacement is a worthwhile investment, but locking in the best pricing remains important, too. A few avenues to saving money include the following:

  • Pay in cash or by check: It's normal for companies to charge fees when you pay by credit card. A 3% card processing fee is costly when you’re spending hundreds to thousands of dollars.
  • Buy in bulk: It will save you the most money to get all brand-new window materials at once versus through gradual upgrades. You'll often get discounts from window companies for large order purchases rather than individual orders. Window sellers raise rates annually, too, so combining all your window needs at one time prevents those price increases.
  • Purchase in the off-season: The installation process means opening your windows for a while. For this reason, companies often book work in seasons with more pleasant weather. If you aren’t bothered by opening up rooms amid colder months during the process, you may get special winter pricing from vendors needing business.
  • Consider a different window style: If you have your eye on a pricey window style, pinpoint what you like most about that style and look at more affordable options that still match your goal. If having lots of natural light and scenic views matters most, picking a picture window over a bay window saves money but offers the same perks.
  • Choose standard colors and sizes: Customizations can raise what you pay without guaranteeing higher quality windows.
  • Compare estimates: Get quotes from various window companies to compare what they charge. Measure each window type's quality against the price to find the best value.

Our methodology for selecting window replacement companies

The Homefront Local team employs a proprietary scoring algorithm that evaluates companies based on key factors you value, such as average customer review ratings and trustworthiness indicators. Our method for determining trust involves a comparative analysis of the number of reviews a company receives compared to its local competitors. This leads to companies that have earned more trust from your local community being awarded a higher score.

We review national window companies against our full methodology. We score window companies based on window options, energy-efficiency features, warranties, reputation and reviews, customer service and communication, and installation and other services.

Cost information in this article, unless otherwise noted, was calculated using RSMeans data from Gordian™. RSMeans is a construction cost database used by thousands of contractors to generate their project pricing.

Contact us at feedback@homefront.usatoday.com if you have questions or feedback on this article

Editorial note: The name “Homefront” refers to the alliance between USA TODAY and Home Solutions that publishes review, comparison, and informational articles designed to help USA TODAY readers make smarter purchasing and investment decisions about their home. Under the alliance, Homefront provides and publishes research and articles about home service and home improvement topics. Homefront has an affiliate disclosure policy. The opinions, analyses, reviews or recommendations expressed in this article are those of the Homefront editorial staff alone (see About Homefront). Homefront adheres to strict editorial integrity standards. The information is believed to be accurate as of the publish date, but always check the provider’s website for the most current information. Go back to top

Our editors may use AI as an input tool to tailor information in local markets. All content goes through a rigorous research and review process led by our team of writers and editors.

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