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10 Best Window Replacement Companies in Berkley, CO

More than 380 people have received a free quote in the last 60 days.

Last Updated: February 25, 2025

Whether you're making significant home repairs or simply need a change, upgrading your windows is a great idea. Your windows play a key role in your home's value and its energy efficiency. Drafty, leaky windows can cost you in electric bills — about an extra $290 a year in Berkley. The Department of Energy estimates that 25–30% of your house’s heat or cool air could be lost through your windows. When searching for a window installation company, it's important to choose the right one, so we've written this guide to the best window installation companies in Berkley.

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.
Top Pick
4.1/5
  • Great quality
  • Free assesment
  • Timely Service
Best Customer Service
4.3/5
  • Great customer service
  • Transparent pricing
  • Award winning company
Most Customizable
4.0/5
  • Holds high customer ratings
  • Offers energy-efficient products
  • Provides a lifetime labor warranty

Top 10 Best Window Replacement Companies in Berkley

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Renewal by Andersen Window Replacement

Renewal by Andersen Window Replacement Logo

Our Rating

User Rating

1401 W Bayaud Ave #7, Denver, CO 80223 (720) 263-7039 renewalbyandersendenver.com

Hassle-free window replacement

Also offers door installation and replacement

Comprehensive 20-year warranty

Price transparency

Educational website

Good customer service

Free assessment

Services Offered

Energy-efficient options
Window replacement/installation
Vinyl frames
Glass doors
Bay windows
Custom window designs
Double-hung

Champion Replacement Windows of Ft. Collins

Champion Replacement Windows of Ft. Collins Logo

Our Rating

User Rating

5850 Byrd Dr, Loveland, CO 80538 (970) 744-2604 championwindow.com

Price you're quoted is the price you pay

Good customer service

Energy star® certified

Price transparency

Free assessment

Products made in the usa

Services Offered

Window replacement/installation
Glass doors
Bay windows
Double-hung

Champion Replacement Windows of Denver

Champion Replacement Windows of Denver Logo

Our Rating

User Rating

10035 E 40th Ave Suite 400, Denver, CO 80238 (303) 800-2129 championwindow.com

Free assessment

Price transparency

Good customer service

Services Offered

Window replacement/installation
Glass doors
Bay windows
Double-hung

Power Home Remodeling

Power Home Remodeling Logo

Our Rating

User Rating

7304 S Joliet St #100, Centennial, CO 80112 (303) 357-2484 powerhrg.com

Free assessment

Price transparency

Good customer service

Timely service

Services Offered

Window replacement/installation
Energy-efficient options

DaBella

DaBella Logo

Our Rating

User Rating

6600 E Hampden Ave, Denver, CO 80224 (720) 619-8704 dabella.us

Triple-pane vinyl windows

Good customer service

Wide range of styles

Timely service

Customized to your home

Services Offered

Window replacement/installation
Glass doors
Vinyl frames
Double-hung

The Glass Guru

The Glass Guru Logo

Our Rating

User Rating

6712 N Franklin Ave, Loveland, CO 80538 (970) 294-7856 theglassguru.com

Free assessment

Good customer service

Educational website

Services Offered

Glass showers
Glass doors
Tempered glass
Storm/impact windows
Wood frames
Metal frames
Glass repair
Window repair
Vinyl frames
Mirrors
Skylights
Fiberglass frames
Custom glass
Screen repair
Energy-efficient options
Window replacement/installation
Triple pane glass

United Windows Pro - Windows and glass repair

United Windows Pro - Windows and glass repair Logo

Our Rating

User Rating

4515 S Nepal Ct, Aurora, CO 80015 (720) 400-2929 unitedwindowspro.com

Financing options available

Price transparency

Commercial and residential

Good customer service

Free assessment

Educational website

Fast emergency response

Timely service

Services Offered

Energy-efficient options
Wood frames
Window repair
Glass repair
Glass doors
Tempered glass
Triple pane glass
Window replacement/installation

Judd's Glass & Mirror of Colorado Springs

Judd's Glass & Mirror of Colorado Springs Logo

Our Rating

User Rating

258 W Rockrimmon Blvd, Colorado Springs, CO 80919 (719) 687-3895 juddsglasscoloradosprings.com

Local business

Educational website

Price transparency

Flexible financing

Offers free leftover glass

Free assessment

Good customer service

Services Offered

Tempered glass
Glass repair
Energy-efficient options
Mirrors
Window replacement/installation
Glass doors
Glass showers
Window repair

Lifetime Windows & Siding

Lifetime Windows & Siding Logo

Our Rating

User Rating

9525 E 40th Ave Unit 160A, Denver, CO 80238 (303) 536-8809 lifetimewindows.com

Good customer service

Durable and efficient upgrades

Educational website

Price transparency

Infinity by marvin windows

Free consultation

Free assessment

Services Offered

Custom window designs
Glass showers
Fiberglass frames
Energy-efficient options
Window replacement/installation
Glass doors
Double-hung

Dreamstyle Remodeling

Dreamstyle Remodeling Logo

Our Rating

User Rating

637 Osage St, Denver, CO 80204 (303) 676-8172 dreamstyleremodeling.com

Comprehensive warranty

Good customer service

Low-emissivity glass coatings

Educational website

Price transparency

Uv-blocking options

Free assessment

Services Offered

Glass doors
Window replacement/installation
Bay windows
Glass showers
Custom window designs
Double-hung
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on window replacement companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How Much Does Window Installation Cost In Berkley?

The price of window installation or replacement varies based on several factors, including how difficult your windows are to access or install, the number and size of the windows, and the materials you choose. On average, Berkley homeowners should expect to spend about $280 per window*. Below are additional cost breakdowns. *Cost data based on sample pricing for window installation from multiple retailers and adjusted for local cost of living.

When To Replace Windows

Adding new energy-efficient windows can significantly improve your home's appearance, comfort, insulation, value, and noise reduction. Signs that it's time to invest in new windows include the following:

  • Windows that are difficult to open, close, and lock properly due to age and wear.
  • A chilly house and high energy bills due to poor insulation.
  • Outdated and inefficient window styles that take away from your house's curb appeal.
  • Cold air and drafts leaking in from old, loose-fitting windows.
  • Fogging between window panes, condensation issues, or rotting window frames that allow moisture intrusion into the home.

How To Choose a Window Company

Hiring a qualified window installer is critical to a successful project. Below, you'll learn the most important considerations when it comes to deciding which company to hire.

Experience

Look for reputable local companies with a long track record of experience successfully installing all kinds of windows. These providers are more likely to have a deep knowledge of Berkley's climate and local homeowner needs. Request references from recent clients to confirm the quality of a company's work.

Certifications

Choose an installer that’s accredited like leading window companies, and that has Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Suitable credentials indicate they've received proper training in installation best practices. Verify that installers are staff, not subcontracted laborers, and confirm that the technicians assigned to your job have certification.

Reputation

Spend time reading through online reviews, verifying with the Better Business Bureau (BBB), and asking for local references. Review customer feedback to verify that the company consistently does quality work and provides good service. Avoid companies with complaints of shoddy or unfinished work.

Process

A reputable window installer will be able to provide a detailed project plan, precise timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide unclear quotes or schedules. Ask for continual contact from the beginning to avoid surprises further into the project.

Warranties

Look for companies that guarantee their installations and offer warranties on labor and materials. This is a sign of trust in their window installations. Look for unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Confirm that a window provider offers durable, long-lasting windows and leading energy-efficient window bands that fall within your budget. Research choices with design flexibility, good energy ratings, and enhanced UV protection. Verify that the materials come with their own manufacturer warranties.

Frequently Asked Questions About Window in Berkley, CO

In Berkley, the optimal time to install windows is during the late fall when the temperatures are milder, so the windows can fit and adjust properly. A professional local window installer in Berkley will be able to tell you when the best time is to install windows on your house.

The best type of replacement window for your Berkley home will vary based on the age of your home, as well as your style preference and budget. You'll want to consider the style of your home — such as if it's old — so your new windows match. Wooden windows can provide a classic look and appearance, while vinyl windows tend to be popular in newer homes. Fiberglass-framed windows are also a popular choice, since they can be energy efficient and long-lasting.

Windows made from fiberglass, wood, or vinyl are known to last the longest, with some lasting up to 45 years. Vinyl windows are especially durable and low-maintenance, making them an excellent choice if you want windows that can last a long time. Extra glazing can help reduce your heating and cooling bills in the long run.

The typical window installation process can take anywhere from a day and a half to two days, depending on the size and number of windows being replaced. This includes removing the old windows, measuring for the new windows, putting in the new windows, and sealing them in place. Generally, it takes about 30 minutes to install each window.

After window installation, it's important to make sure that the windows are properly sealed and to check for any air leaks. You should also wash the windows at least once a year to stop debris from accumulating and leading to damage. Additionally, you should inspect the window sills and frames regularly to ensure that the seals are not deteriorating or cracking.

Yes, many window companies offer financing for their services. Different companies have their own financing options, so you should do your research to find the best option for you. Depending on your income level, which is a median of $77,390 a year in Berkley, you may be able to qualify for lower interest rates.

Window replacement companies in Berkley typically offer several services, including window installation, fixing windows, window maintenance, window cleaning, window tinting, and weatherproofing.

Other Berkley, CO Home Services