10 Best Window Replacement Companies in Griswold, CT

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Last Updated: February 25, 2025

Whether you're looking to upgrade your home or are simply in need of a change, upgrading your windows is a great idea. Your windows play a crucial role in energy efficiency and home value. In Griswold, where the electric bills are an average of $1,800 per year, you could be spending an extra $553 annually due to damaged or drafty windows. The Department of Energy estimates that heat gained or lost through windows could make up about 30% of residential energy climate usage. Our guide to the best window installers in Griswold will help you select the right installer for you.

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Top Pick
4.1/5
  • Great quality
  • Free assesment
  • Timely Service
Most Customizable
4.0/5
  • Holds high customer ratings
  • Offers energy-efficient products
  • Provides a lifetime labor warranty
Best Customer Service
4.0/5
  • Award winning company
  • Products made in the US
  • Knowledgeable sales representatives

Top 10 Best Window Replacement Companies in Griswold

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

10 Reservoir Rd, Smithfield, RI 02917 (401) 264-0052 windowsrhodeisland.com

Price transparency

Good customer service

Educational website

Free assessment

Services Offered

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

Champion Replacement Windows of Boston

Champion Replacement Windows of Boston Logo

Our Rating

User Rating

250 Cape Hwy Suite 10, East Taunton, MA 02718 (508) 232-6156 championwindow.com

Price transparency

Good customer service

Free assessment

Services Offered

Window replacement/installation
Glass doors
Bay windows
Double-hung

Power Home Remodeling

Power Home Remodeling Logo

Our Rating

User Rating

362 Elm St, Marlborough, MA 01752 (508) 460-1943 powerhrg.com

Good customer service

Services Offered

Energy-efficient options
Window replacement/installation

DaBella

DaBella Logo

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User Rating

110 Turnpike Rd Suite 108, Westborough, MA 01581 (508) 594-3633 dabella.us

Transferable warranties

Alside® vinyl windows

Good customer service

Timely service

Family_owned

Services Offered

Vinyl frames
Glass doors
Double-hung
Window replacement/installation

CORE Remodeling Services, Inc.

CORE Remodeling Services, Inc. Logo

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User Rating

41 Boylston St, Worcester, MA 01605 (888) 959-2673 coreremodelingservices.com

Good customer service

Price transparency

Educational website

Services Offered

Window replacement/installation

Krystal Glass & Door Co

Krystal Glass & Door Co Logo

Our Rating

User Rating

9 Rocky Hill Rd Unit B, Smithfield, RI 02917 (401) 231-1600 krystalglassri.com

Good customer service

Price transparency

Free assessment

Services Offered

Glass doors
Wood frames
Energy-efficient options
Tempered glass
Custom glass
Mirrors
Glass repair
Skylights
Window replacement/installation
Glass showers

Clinton Glass

Clinton Glass Logo

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User Rating

221 E Main St, Clinton, CT 06413 (860) 664-3711 clintonglassct.com

Free assessment

Good customer service

Educational website

Price transparency

Services Offered

Energy-efficient options
Glass showers
Metal frames
Window replacement/installation
Glass repair
Custom glass
Glass doors
Mirrors

United Better Homes - Roofing, Solar & Windows

United Better Homes - Roofing, Solar & Windows Logo

Our Rating

User Rating

535 Pine St, Central Falls, RI 02863 (401) 274-0111 unitedbetterhomes.com

Good customer service

Timely service

Free assessment

Educational website

Price transparency

Services Offered

Double-hung
Storm/impact windows
Vinyl frames
Custom window designs
Glass doors
Window replacement/installation
Bay windows

United Better Homes

United Better Homes Logo

Our Rating

User Rating

125 Esten Ave, Pawtucket, RI 02860 (401) 400-4386 unitedbetterhomes.com

Good customer service

Timely service

Price transparency

Free assessment

Educational website

Services Offered

Glass doors
Double-hung
Vinyl frames
Bay windows
Storm/impact windows
Custom window designs
Window replacement/installation

Window Nation

Window Nation Logo

Our Rating

User Rating

575 University Ave, Norwood, MA 02062 (781) 619-8591 windownation.com

Educational website

Price transparency

Free assessment

Good customer service

Services Offered

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

Window installation and replacement costs depend on a number of factors, including the materials you choose, the number and size of the windows, and how difficult your windows are to access or install. On average, Griswold homeowners will 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

Replacing your old windows with new energy-efficient ones can greatly boost your home's noise reduction, appearance, value, comfort, and insulation. Signs it's time to invest in new windows include:

  • Inefficient and outdated window styles that take away from your house's curb appeal.
  • Windows that are difficult to open, close, and lock properly due to wear and age.
  • Fogging between window panes, condensation issues, or rotting window frames letting in moisture.
  • A chilly house and high energy bills due to poor insulation.
  • Drafts and cold air leaking in from old, loose-fitting windows.

How To Choose a Window Company

For a successful window replacement, you want to locate an installer with proven expertise. Below, we outline the most important criteria for selecting a window installer.

Experience

Look for an established local window company with a proven track record of success installing all window types. Experienced providers are more likely to be able to seamlessly accommodate Griswold's climate and local homeowner needs. To confirm a company deliver quality work, request references from recent customers.

Certifications

Choose companies that have certifications from top window brands, and that have Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Being certified indicates that they've gotten suitable training in installation best practices. Make sure installers are staff rather than subcontractors, and confirm the technicians doing your job are certified.

Reputation

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

Process

A good 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 vague quotes or schedules. Insist on continual contact from the beginning to avoid surprises later on.

Warranties

Look into window installers that offer guarantees on labor and materials. This demonstrates confidence in their work. Target companies with unlimited lifetime warranties that can pass to new homeowners.

Materials

Make sure the window company offers windows that are built to last and top energy-saving window brands that fit your budget. Look for enhanced UV protection, design flexibility, and good energy ratings. Check that the window materials also include manufacturer warranties.

Frequently Asked Questions About Window in Griswold, CT

In Griswold, the best time to install windows is when temperatures are mild, generally in the spring or fall. This allows professionals to work with less worry about the weather.

The best type of replacement windows for your Griswold home depends on the year your home was built –the average house in Griswold was built around 1972. If your home was built a while ago, you may want to consider energy-efficient windows such as double-pane windows, which are designed to keep your home cool in the summer and warm in the winter. Wood frames also have a classic look that's perfect for older homes. For newer homes, you can think about vinyl windows, which are affordable, durable and have a modern look.

The most expensive windows are double-hung windows. They are more complex than single-hung windows, which makes them more expensive. Single-hung windows are the least expensive on the market. Aluminum and vinyl are the most affordable frame options.

The process for window installation typically includes measuring the space, removing the existing windows, installing the replacement windows, checking for proper insulation, and caulking around the edges of the frames. Extra steps may be necessary depending on the type of window being installed.

Replacing your own windows can be a challenging task, especially in Griswold, where temperatures can get quite warm. It's generally recommended to hire a skilled window installer. A professional installer has the knowledge and experience that ensures your windows are properly installed and that you get the most out of your investment.

Yes, many window companies provide financing options for their customers. Some installers offer low-interest loans, although you may not qualify if your income is on the higher end, while other companies offer unique financing plans with terms and conditions that vary depending on the project.

Window companies in Griswold usually offer a wide range of services, including measuring and installing new windows, repairing existing windows, swapping out window glass, and hanging window treatments. They may also offer extra services such as weatherproofing or cleaning.

Other Griswold, CT Home Services

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