10 Best Window Replacement Companies in Ellicott, NY

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Last Updated: February 25, 2025

Whether you want to improve your home's value or decrease your energy bills, upgrading your windows is an excellent idea. If your windows are outdated or damaged, 25–30% of your house’s heat or cool air could be leaking out, according to the Department of Energy. In Ellicott, this can equal an extra $264 a year on your electricity bills. Our list of the top window installation companies in Ellicott will help you select the best 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 Ellicott

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.

Braymiller Builders of WNY Inc.

Braymiller Builders of WNY Inc. Logo

Our Rating

User Rating

207 Lake St, Hamburg, NY 14075 (716) 646-5300 braymillerbuilders.com

Price transparency

Free assessment

Good customer service

Educational website

Services Offered

Glass showers
Double-hung
Window replacement/installation
Vinyl frames
Glass doors
Bay windows

Renewal By Andersen of Western New York

Renewal By Andersen of Western New York Logo

Our Rating

User Rating

23 Dick Rd, Depew, NY 14043 (716) 486-3001 rbawny.com

Educational website

Free in-home or virtual consultation

Price transparency

Free assessment

No-interest financing

Good customer service

Limited lifetime warranty

Services Offered

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

Stanek Windows

Stanek Windows Logo

Our Rating

User Rating

2620 N America Dr, West Seneca, NY 14224 (716) 608-3244 stanekwindows.com

Free assessment

Good customer service

Educational website

Services Offered

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

Window Factory Outlet

Window Factory Outlet Logo

Our Rating

User Rating

815 Smith St, Buffalo, NY 14206 (716) 486-2000 windowfactoryoutlet.com

Good customer service

Timely service

Free assessment

Lifetime residential warranty

Price transparency

No-interest financing

Free in-home consultations

Services Offered

Bay windows
Double-hung
Vinyl frames
Window replacement/installation
Glass doors

Big L Windows & Doors

Big L Windows & Doors Logo

Our Rating

User Rating

2727 William St, Cheektowaga, NY 14227 (716) 895-8484 biglwindows.com

Limited lifetime warranty

Free assessment

Price transparency

Timely service

No-interest financing

Free in-home or virtual consultation

Good customer service

Educational website

Services Offered

Bay windows
Window replacement/installation
Glass doors

Pella Windows and Doors

Pella Windows and Doors Logo

Our Rating

User Rating

558 Sonwil Dr, Cheektowaga, NY 14225 (716) 681-2000 pella.com

Online service scheduling

Price transparency

Good customer service

Free in-home consultation

Educational website

Free assessment

10-year product and installation warranties

Services Offered

Custom window designs
Wood frames
Window replacement/installation
Double-hung
Glass doors

D & S Glass Services Inc.

D & S Glass Services Inc. Logo

Our Rating

User Rating

333 Fluvanna Ave, Jamestown, NY 14701 (716) 664-9321 dsglass.com

Price transparency

Good customer service

Free assessment

Educational website

Services Offered

Glass showers
Mirrors
Window replacement/installation
Vinyl frames
Glass doors
Energy-efficient options
Glass repair

ASAP Glass

ASAP Glass Logo

Our Rating

User Rating

138 N Union St, Olean, NY 14760 (716) 904-3040 asapglassofolean.com

Free assessment

Timely service

Good customer service

Educational website

Price transparency

Services Offered

Glass showers
Window replacement/installation
Glass repair
Mirrors
Glass doors

Home Services at The Home Depot

Home Services at The Home Depot Logo

Our Rating

User Rating

6874 US-322, Franklin, PA 16323 (814) 208-7843 homedepot.com

Price transparency

Educational website

Free assessment

Good customer service

Services Offered

Storm/impact windows
Glass doors
Vinyl frames
Window replacement/installation
Glass showers
Custom window designs
Energy-efficient options
Screen repair

Window Town of Erie

Window Town of Erie Logo

Our Rating

User Rating

811 W 12th St, Erie, PA 16501 (814) 376-0100 windowtownoferie.com

Free assessment

Good customer service

Educational website

Price transparency

Services Offered

Energy-efficient options
Window replacement/installation
Glass doors
Double-hung
Bay windows
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 Ellicott?

Window installation and replacement costs are influenced by several 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, Ellicott homeowners spend roughly $290 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 existing windows with new energy-efficient ones can significantly improve your home's value, noise reduction, appearance, comfort, and insulation. Signs it's time to invest in new windows include:

  • Drafts and cold air coming in from old, loose-fitting windows.
  • Outdated and inefficient window styles that detract from your house's curb appeal.
  • Windows that are difficult to open, close, or lock properly due to wear and age.
  • High energy bills and discomfort due to poor window insulation.
  • Condensation issues, fogging between window panes, or rotting window frames that allow moisture intrusion into the home.

How To Choose a Window Company

Hiring a qualified windows installation contractor is the key to a successful project. Below, we cover the main factors to consider when deciding which company to hire.

Experience

Look for an established local window company with a proven track record of success installing all types of windows. Seasoned providers are more likely to be able to seamlessly accommodate Ellicott'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 leading window brands, and that have Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Being certified indicates that they've been properly trained in installation best practices. Make sure installers are staff, not subcontractors, and confirm that any technicians working on your home are certified.

Reputation

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

Process

A reputable window installer will be able to provide a comprehensive project plan, precise timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide unclear quotes or schedules. Insist on ongoing contact from the beginning to avoid surprises later on.

Warranties

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

Materials

Confirm that your window installer offers durable, long-lasting windows and leading energy-efficient window bands that fit your budget. Research choices with enhanced UV protection, design flexibility, and good energy ratings, and verify that the materials have their own manufacturer warranties.

Frequently Asked Questions About Window in Ellicott, NY

In Ellicott, the optimal time to install windows is during the late spring or early summer when the temperatures are not as cold, so the windows can fit and settle properly. A good local window installer in Ellicott will be able to tell you when the best time is to install windows on your home.

The best type of replacement windows for your Ellicott home depends on the year your home was built –the average house in Ellicott was built around 1954. For older homes, you might want to consider 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 timeless look that's great for older homes. For newer homes, you may want to think about vinyl windows, which are durable, affordable and have a modern look.

The types of window that generally last longest are ones constructed from vinyl or wood, with double glaze for extra insulation. Vinyl windows are known for their durability and require minimal maintenance, while wood windows provide a more timeless look. Tripling up on the glazing will help reduce energy costs over time.

The window installation process typically takes one to two days for a standard home. But if you have many windows to install, it may take longer. Some companies can complete the project in a single day, depending on the size of the job.

In some cases, you can install your own windows, but it's recommended to hire a professional. It's important to consider the local temperature when replacing windows, as it will affect the process. For example, the temperatures in Ellicott can reach an average low of 39, so you should think about energy-efficient windows that can protect from the cold. It's also important to get the measurements right and follow the instructions for installation. Hiring a professional for your window replacement project will ensure that everything is installed correctly.

After window installation, it's important to check for any air leaks and make sure the windows are properly sealed. You should also clean the windows at least once a year to stop debris from building up and causing damage. Additionally, if you live in an area with a lot of rainfall, you should check the window sills and frames once a year to ensure that the seals are not wearing away or breaking.

Other Ellicott, NY Home Services

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