10 Best Window Replacement Companies in London Grove, PA

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Last Updated: February 25, 2025

Whether you want to increase your home's value, energy efficiency, or both, upgrading your windows is a great idea. In London Grove, where the electricity bills are $1,300 per year on average, you could be spending an extra $391 annually due to outdated windows. The Department of Energy estimates that heat gained or lost through windows could make up about 30% of heating and cooling use. When looking for a window installation company, it's important to choose the right one, so we've assembled this guide to the top window installers in London Grove.

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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 London Grove

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

Renewal by Andersen Logo

Our Rating

User Rating

179 W Chestnut Hill Rd Suite 7, Newark, DE 19713 (302) 212-0603 philadelphiawindow.com

Price transparency

Educational website

Free assessment

Good customer service

Services Offered

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

Champion Replacement Windows of Philadelphia

Champion Replacement Windows of Philadelphia Logo

Our Rating

User Rating

1256 N Church St Unit 1, Moorestown, NJ 08057 (267) 297-4669 championwindow.com

Financing options available

American-made products

Good customer service

Price transparency

Limited lifetime warranty

Free assessment

Services Offered

Glass doors
Bay windows
Double-hung
Window replacement/installation

Champion Replacement Windows of Baltimore

Champion Replacement Windows of Baltimore Logo

Our Rating

User Rating

23 Fontana Ln, Rosedale, MD 21237 (410) 202-8636 championwindow.com

Price transparency

Free assessment

Products made in the usa

Single-source accountability

Sunrooms

Good customer service

Services Offered

Bay windows
Glass doors
Double-hung
Window replacement/installation

Power Home Remodeling

Power Home Remodeling Logo

Our Rating

User Rating

2501 Seaport Dr, Chester, PA 19013 (610) 990-4243 powerhrg.com

Timely service

Good customer service

Free assessment

Price transparency

Services Offered

Window replacement/installation
Energy-efficient options

TradeMark Construction & Kitchen and Bath Showroom

TradeMark Construction & Kitchen and Bath Showroom Logo

Our Rating

User Rating

6806 Eastern Ave, Baltimore, MD 21224 (410) 633-2308 trademarkconstruct.com

Full-service general contractor

High-quality materials

Educational website

Financing options available

Free assessment

Timely service

Price transparency

Good customer service

Services Offered

Window replacement/installation
Glass showers

Chapman Windows Doors & Siding

Chapman Windows Doors & Siding Logo

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User Rating

882 S Matlack St STE G, West Chester, PA 19382 (610) 431-8898 chapmanwindowsdoors.com

Free assessment

Timely service

Good customer service

Price transparency

Services Offered

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

MAW Construction, Inc.

MAW Construction, Inc. Logo

Our Rating

User Rating

539 E Lincoln Hwy, Langhorne, PA 19047 (215) 852-6710 mawconstruction.net

Price transparency

Timely service

Educational website

Free assessment

Good customer service

Services Offered

Glass doors
Window replacement/installation
Glass showers

Viwinco Windows

Viwinco Windows Logo

Our Rating

User Rating

851 Hemlock Rd, Morgantown, PA 19543 (610) 286-8884 viwinco.com

Price transparency

Educational website

Good customer service

Timely service

Free assessment

Services Offered

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

ARDMOR, Inc

ARDMOR, Inc Logo

Our Rating

User Rating

3011 N Centre St, Pennsauken Township, NJ 08109 (267) 930-2001 ardmor.com

Educational website

Timely service

Price transparency

Good customer service

Free assessment

Services Offered

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

Garrety Glass - Betterliving Sunrooms

Garrety Glass - Betterliving Sunrooms Logo

Our Rating

User Rating

11309 York Rd, Cockeysville, MD 21030 (443) 873-0700 garretyglass.com

Good customer service

Timely service

Price transparency

Free assessment

Educational website

Services Offered

Glass showers
Mirrors
Glass doors
Glass repair
Window replacement/installation
Custom glass
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 London Grove?

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

Installing new energy-efficient windows can greatly improve your home's noise reduction, comfort, insulation, value, and appearance. Some clear indicators it's time for new windows include the following:

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

How To Choose a Window Company

Hiring a qualified window installer is critical to a successful project. Below, you'll learn the main factors to consider when deciding which company to hire.

Experience

Look for well-established local installers with lots of experience. Installers that have been installing windows locally for many years are more likely to understand the local climate and how to best meet your needs. Request references from recent customers to confirm a company’s reputation.

Certifications

Select an installer that is accredited by leading window companies and associations like the Fenestration and Glazing Industry Alliance, formerly known as the AMMA. Proper certification indicates that a contractor has training in best practices for installation. Confirm that installers are staff, not subcontractors, and check that the technicians working on your home are certified.

Reputation

Take time to read online reviews, check the Better Business Bureau (BBB), and request local references. Review customer feedback to make sure that the company consistently delivers good workmanship and service. Steer clear of companies with complaints of shoddy work.

Process

A reputable window installer will be able to provide a complete project plan, reasonable timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide unclear quotes or schedules. Insist on continual contact throughout to avoid surprises once installation is underway.

Warranties

Look into window installers that offer guarantees on labor and materials. This demonstrates confidence in their work. Seek out companies that offer unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Ensure that a company installs durable, energy-efficient window brands that work with your budget. Look for enhanced UV protection, good energy ratings, and design flexibility. Confirm the window materials come with their own manufacturer warranties as well.

Frequently Asked Questions About Window in London Grove, PA

In London Grove, the best time to install windows is during the late fall when the temperature is milder, so the windows can seal and adjust properly. A good local window installer in London Grove will be able to explain when the best time is to install windows on your home.

The best type of replacement window for your London Grove home will depend on the age of your home, as well as your personal style and budget. You'll want to consider the style of your home — such as if it's more modern — so your new windows match. Wood windows can provide a classic look and feel, while vinyl windows tend to be popular in newer homes. Fiberglass windows are also a popular choice, since they can be energy efficient and long-lasting.

Windows made from fiberglass, vinyl, or wood tend to last the longest, with some lasting for close to 45 years. Vinyl windows are especially durable and low-maintenance, making them an excellent choice if you want windows that will last a long time. Adding more glazing can help reduce your heating and cooling bills over time.

The process for installing new windows typically starts with measuring the existing windows and ordering new ones. Next, a professional installer will prep the work area, remove the existing windows, and put in the new ones. Once this is done, your installer will trim the opening and finish by caulking the window.

Yes, many window installers 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 $87,799 a year in London Grove, you may be able to qualify for special financing.

Window replacement companies in London Grove typically offer many services, such as installation, repair, window maintenance, window cleaning, tinting, and weatherproofing.

Hiring a professional window installer helps guarantee the job is done correctly. Professional installers will measure your windows properly to get a perfect fit and will use the right techniques and materials to ensure your windows will be correctly sealed and secure. Additionally, professional installers have access to higher quality materials and more experience than the average homeowner, so you can count on your windows to be put in correctly and stand for years to come.

Other London Grove, PA Home Services

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