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Best Window Replacement Companies in Greeley, CO

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Written By Max Peterson|Last Updated: February 05, 2024

Replacement windows can shield your home from water damage, increase its energy efficiency, and provide it with extra charm. Local contractors recognize that homeowners would prefer not to pay a fortune for window replacement in Greeley. They work with affordable materials that don't compromise on durability.

Top Pick
4.7
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Best Financing
4.4
  • Full-service installation
  • In-house, U.S.-made products
  • More than 70 years of experience
Most Customizable
4.3
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience

Top 10 Greeley Window Installation Companies

By choosing one of these renowned companies for window replacement in Greeley, you'll enjoy your new windows in no time.

Greeley residents can trust the This Old House Reviews Team to provide relevant, updated window installer recommendations. To identify the best providers, we concentrate on these five elements:

  • Professional experience and licensure
  • Services and warranties
  • Customer reviews and recommendations
  • Energy-efficiency guarantees
  • Product quality
Champion Replacement Windows of Ft. Collins Logo

Champion Replacement Windows of Ft. Collins

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4.8/5
Based on 777 customer reviews.

Services Offered

Double-HungBay WindowsGlass DoorsWindow Replacement/installation

Highlights

  • Free assessment
  • Good customer service
  • Price transparency
5850 Byrd Dr, Loveland, CO 970-744-2604 championwindow.com
Champion Replacement Windows of Denver Logo

Champion Replacement Windows of Denver

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4.7/5
Based on 1,557 customer reviews.

Services Offered

Glass DoorsWindow Replacement/installationBay WindowsDouble-Hung

Highlights

  • Good customer service
  • Free assessment
  • Price transparency
10035 E 40th Ave Suite 400, Denver, CO 303-800-2129 championwindow.com
Power Home Remodeling Logo

Power Home Remodeling

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4.7/5
Based on 2,686 customer reviews.

Services Offered

Window Replacement/installationEnergy-Efficient Options

Highlights

  • Good customer service
7304 S Joliet St #100, Centennial, CO 303-357-2484 powerhrg.com
Window World of Denver Logo

Window World of Denver

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4.8/5
Based on 342 customer reviews.

Services Offered

Glass DoorsDouble-HungBay WindowsTriple Pane GlassWindow Replacement/installationCustom Window DesignsEnergy-Efficient Options

Highlights

  • Timely service
  • Price transparency
  • Good customer service
480 E 76th Ave Bldg 5e, Denver, CO 303-574-9594 windowworldcolorado.com
DaBella Logo

DaBella

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4.5/5
Based on 236 customer reviews.

Services Offered

Double-HungGlass DoorsVinyl FramesWindow Replacement/installation

Highlights

  • Timely service
  • Good customer service
4000 Airport Pkwy W, Cheyenne, WY 307-284-2091 dabella.us
Powerhouse Roofing and Exteriors Logo

Powerhouse Roofing and Exteriors

4.7/5
Based on 32 customer reviews.

Services Offered

Window Replacement/installation

Highlights

  • Good customer service
  • Price transparency
  • Free assessment
1907 1st Ave, Greeley, CO 970-324-7651 powerhouseroofingco.com
Moffat Glass Logo

Moffat Glass

4.5/5
Based on 168 customer reviews.

Services Offered

Window Replacement/installationVinyl FramesGlass ShowersScreen RepairGlass DoorsMirrors

Highlights

  • Educational website
  • Price transparency
  • Timely service
3511 W Service Rd, Evans, CO 970-352-6625 moffatglass.com
C N W Siding and Window Company, Inc. Logo

C N W Siding and Window Company

4.5/5
Based on 17 customer reviews.

Services Offered

Window Replacement/installationGlass Doors

Highlights

  • Educational website
  • Free assessment
  • Price transparency
1101 29th Street Rd, Greeley, CO 970-352-7433 cnwsidingandwindows.com
Glass Doctor of Greeley Logo

Glass Doctor of Greeley

4.5/5
Based on 120 customer reviews.

Services Offered

Glass ShowersWindow Replacement/installationWindow RepairEnergy-Efficient OptionsGlass RepairMirrorsCustom Glass

Highlights

  • Good customer service
  • Educational website
  • Price transparency
6310 W 10th St Unit 1, Greeley, CO 970-616-3100 glassdoctor.com

More Local Window Companies

3 Bidz Windows

User Reviews: 4.6/5 

1633 Foxtrail Dr
Loveland, CO 80538

Window & Siding Outlet

User Reviews: 4.4/5 

3167 E Eisenhower Blvd C
Loveland, CO 80538

All American Glass and Screen Company

User Reviews: 4.7/5 

2956 Ginnala Dr b1
Loveland, CO 80538

Nex-Gen Windows & Doors

User Reviews: 5/5 

3600 Mitchell Dr Unit 50C
Fort Collins, CO 80525

The Glass Guru

User Reviews: 4.7/5 

6712 N Franklin Ave
Loveland, CO 80538

Glass Doctor of Fort Collins

User Reviews: 5/5 

2901 S College Ave
Fort Collins, CO 80525

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Greeley
Annual Energy Efficient Windows Savings:$457
Average Max Temp:63°F
Average Min Temp:42°F
Average Daily Sunlight:60%
Average Annual Snowfall:40.8"
Average Monthly Precipitation:1.23"

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

How To Choose a Window Company in Greeley

It's essential to find a window installer that matches your individual values, needs, and preferences. Consider the following traits during your hunt:

Window Cost by Type

When you're shopping for new windows, it's essential to remember that there's more to cost than just purchase price. You want a window with top-notch quality and durability. Choosing economy windows could actually raise your overall cost, since they come with a shorter lifespan and more intensive maintenance needs. The overall cost of your window replacement will depend on the particular sizes, materials, and styles you need. Simple double-hung windows deliver great value with their straightforward style and simple mechanisms, while new skylights cost more to prepare for and install. If you're unsure, a window specialist can help you determine which options are best for your home.

This table shows average prices for various window types to give you an idea of what to expect.

Window TypesAverage Cost
Arched$206-$1268
Awning$299-$833
Bay$689-$5111
Custom$306-$851
Casement$238-$1382
Double-hung$111-$719
Egress$204-$510
Glass Block$40-$517
Picture$179-$1325
Single-hung$81-$1363
Skylight$102-$1230
Sliding$234-$1192
Storm$48-$336
Transom$249-$522

Window Material Cost

You'll also need to select a window material. Homeowners usually choose a material based on energy efficiency objectives, aesthetic preferences and the local climate. Aluminum windows are perfect for sleek, modern designs, but they cost more up-front. You'll pay less for wood windows up-front, but you'll need to invest in regular maintenance to prevent the frame from wear and warping. Vinyl is readily available and tends to cost less, but don't underestimate its strong durability and low maintenance needs.

Window TypesAverage Cost
Aluminum$48-$1363
Composite$492-$1105
Fiberglass$81-$689
Vinyl$165-$1533
Wood$246-$1382

Other Window Replacement Costs

Ask each contractor you're considering about labor costs, warranty fees, and permit fees. This will help you get a clear picture of the overall expenses involved in the project.

Experience and Training

Choose a business that focuses on window installation and repair, and look for this information on its website:

  • How long it's been in business
  • Photo galleries of completed projects
  • Private certificates attesting to its workmanship
The more experience a company has, the better its service and workmanship.

Licensing and Credentials

Colorado's contractor licensing requirements are unique among states. There is no single regulatory body that licenses window companies, but they might still need licenses from the cities and counties in which they operate. Both Denver and Colorado Springs license window installers, treating them as either general contractors or building contractors. For other areas, check with your local government.

Types of Windows Offered

No two contractors offer the same window styles and materials. Find one that's an expert in the type you want for your home.

  • Awning
  • Bay
  • Bow
  • Casement
  • Crank-out
  • Custom
  • Double- or single-hung
  • Egress
  • Garden
  • Jalousie
  • Picture
  • Sliding
  • Skylight
  • Specialty
  • Storm
  • Transom
  • Vent
Finally, pay close attention to the materials that a provider uses. Each frame material has a different life span, energy efficiency level and price point. A company will usually specify whether the windows they install use fiberglass, metal, vinyl, wood, or composite.

Customer Feedback

Reading other customers' stories is one of the best ways to screen different window companies. Read customer reviews on sites such as Yelp, Google, and Trustpilot. You can also view customer reviews and company ratings on the Better Business Bureau (BBB) website. Ask people you know who have used the company you're interested in, and ask a representative for professional references.


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Frequently Asked Questions About Window Replacement in Greeley

What are the benefits of hiring a window installer?

Window replacement is a big investment that greatly impacts your home's comfort and energy performance. Hiring a reputable window contractor to oversee your project ensures your windows will fit correctly, operate effectively, and be properly insulated. Companies also typically include a warranty that addresses required maintenance and most needed fixes.

When's the best time to replace my windows?

Window replacement can be done year-round. However, the installation process may be different based on the season. Costs are often cheaper in winter when demand is off-peak. Keep in mind, however, that this could overexpose your home to the elements. Discuss with a licensed window professional to determine the best climate conditions for your replacement project.

What are some important metrics to know when I shop for replacement windows?

One of the first metrics you'll encounter when looking at a replacement window is its U-factor. The lower this number, the better the window is at preventing extreme heat and cold from entering your home. Other numbers to consider include:
  • "visible transmittance," which measures how much light can enter through the window
  • "solar heat gain coefficient," which measures how much UV light the window absorbs and releases as heat
  • "Condensation resistance," which shows how well a window can resist moisture (the higher the number, the better)
  • "Air leakage," which measures how easy it is for air drafts to develop (the lower the number, the better)

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Window Resources

National Windows Company Ranking Methodology

Sources

Energy Star