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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

You might be installing replacement windows to enhance your home's appearance, improve your energy efficiency, or protect your home from harsh weather conditions. A reputable window company can help you get the most value from your new windows, so you can prolong their lifespan.

Most Hands-Free Install
Renewal by Andersen logo
4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience

SAVE $375 OFF EACH WINDOW AND $775 OFF EACH DOOR*

Most Customizable
Power Home logo
4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience

Next-Day Appointments Available

Best Financing
DaBella logo
4/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Knowledgeable sales representatives
  • American-made products
  • Great financing options

10 Best Window Replacement Companies in Bristol

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

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

The This Old House Reviews Team evaluated dozens of window installers in and around Bristol. We looked at the following criteria to identify the best window replacement companies:

  • Customer reviews and recommendations
  • Professional experience and licensure
  • Energy-efficiency guarantees
  • Services and warranties
  • Product quality

Featured Partner
Renewal by Andersen Window Replacement Logo
Top Rated

Renewal by Andersen Window Replacement

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 2931 reviews


54 Tuttle Pl #1, Middletown, CT 06457

(866) 337-4191

www.renewalbyandersenct.com
Featured Partner
Power Home Remodeling Logo
Top Rated

Power Home Remodeling

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 2697 reviews


60 Commerce Dr Suite 150, Trumbull, CT 06611

(203) 659-4843

powerhrg.com
ZN Construction Logo

ZN Construction

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 86 reviews


5 Albany Turnpike Unit B6, Canton, CT 06019

(860) 318-6340

znconstructionct.com
Nu-Face Home Improvements Logo

Nu-Face Home Improvements

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 306 reviews


855 Berlin Turnpike, Berlin, CT 06037

(860) 681-3002

nufacect.com

J.C. Tonnotti Window Company

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 221 reviews


205 Bristol St, Southington, CT 06489

(860) 621-1642

www.jctonnotti.com
Phoenician Home Improvement LLC Logo

Phoenician Home Improvement LLC

4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 16 reviews


143 Whiting St, Plainville, CT 06062

(860) 748-0541

www.phoenicianhi.com
Gibson Cellar Door and Window Logo

Gibson Cellar Door and Window

4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 27 reviews


1131 Chamberlain Hwy, Kensington, CT 06037

(860) 628-4400

gibsoncellardoor.com

Bartlett Contracting, LLC

4.2/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 24 reviews


1776 Meriden Rd, Wolcott, CT 06716

(203) 558-1696

bartlettcontractingllc.com
Mainville Windows & Doors Logo

Mainville Windows & Doors

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 23 reviews


187 Foxboro Dr, Newington, CT 06111

(860) 539-9988

mainvillewindows.com
Paramount Gallery Logo

Paramount Gallery

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 114 reviews


121 Talcott Rd, West Hartford, CT 06110

(860) 231-7884

paramountgallery.us

Facts about Bristol

  • Annual Energy Efficient Windows Savings:
    $446
  • Average Max Temperature:
    57°F
  • Average Min Temperature:
    43°F
  • Average Daily Sunlight:
    52%
  • Average Annual Snowfall:
    49.0”
  • Average Monthly Precipitation:
    4.12”

How To Choose a Window Company in Bristol

Each window provider has specialized offerings and approaches. To simplify the company search, keep these factors in mind:

Window Cost by Type

Replacing your windows is a significant investment, so balancing cost with durability is crucial. Choosing budget replacement windows could actually raise your overall cost, since they come with a reduced lifespan and more intensive maintenance needs. The final cost of your replacement windows will rely on the particular materials, sizes, and styles you need. Transom windows are inexpensive with their simple size and straightforward form factor, while a custom-cut arch window in a master suite will cost more. It's wise to consult a reliable window installer to decide on your ideal options.

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

Window TypesAverage Cost
Arched$240-$1,474
Awning$347-$968
Bay$801-$5,938
Custom$356-$990
Casement$277-$1,605
Double-hung$129-$836
Egress$238-$593
Glass Block$48-$601
Picture$208-$1,539
Single-hung$94-$1,583
Skylight$119-$1,430
Sliding$273-$1,386
Storm$56-$391
Transom$290-$607

*Our team sourced and verified this cost data by analyzing RSMeans construction estimates, national material and labor costs, and quotes obtained during our in-house consumer focus groups.

Window Material Cost

Window prices also vary based on material. Each option offers different benefits depending on your climate and energy efficiency needs. Vinyl and fiberglass are readily-available materials, so they tend to cost less. Likewise, composites and aluminum look sleek and stay strong against the elements, so they tend to cost more.

Window TypesAverage Cost
Aluminum$56-$1,583
Composite$572-$1,284
Fiberglass$94-$801
Vinyl$193-$1,781
Wood$286-$1,605

*Our team sourced and verified this cost data by analyzing RSMeans construction estimates, national material and labor costs, and quotes obtained during our in-house consumer focus groups.

Other Window Replacement Costs

Your total cost for window replacement will also include warranty fees (if applicable), permit-related costs (if required), and labor. Be sure to discuss each of these aspects with a sales representative before committing to a window company.

Experience and Training

The longer a window provider has been operating, the better its workmanship will likely be. Call a company representative to learn more about its guarantees, public and private credentials, and experience. Company websites often keep photo galleries showcasing previous work technicians have done.

Licensing and Credentials

While Connecticut doesn't require contractors to carry licenses, they must still register with the state's Department of Consumer Protection (DCP), and there are still limitations on what jobs they can perform. Most residential window installers are considered "minor contractors" and can only work on single and multi-family houses. If a company performs glasswork, it must have a Glazier license from the DCP.

Types of Windows Offered

The style of window you want should factor into your company choice. Not every installation crew will necessarily be familiar with the window brand you want. A company website will show more about the styles of windows it focuses on, such as:

Equally important to your desired windows' shape is their framing. Ask your window provider if it offers the frame material you want, such as fiberglass, wood, aluminum, vinyl, or composite.

Customer Feedback

Reading other customers' stories is a surefire way to screen different window companies. You can find customer reviews on websites like Google, Yelp, the BBB, and Trustpilot. Referrals can also help you in your company search. Ask each company you're interested in for a list of references, and talk to family and friends about who they use for window installations.

Frequently Asked Questions about Window Replacement in Bristol

More Window Resources

National Windows Company Ranking Methodology

Sources

Energy Star

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