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10 Best Window Replacement Companies in Caldwell, NJ

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

Last Updated: February 25, 2025

Replacing your windows can be costly, but is an excellent way to improve your home's energy efficiency and its value. Drafty windows can cost you in electric bills — about an extra $318 a year in Caldwell. The Department of Energy estimates that about 30% of your house’s heat or cool air could be lost through your windows. Choosing the best company for you is a big decision. That's why we've curated this list of the top window installation companies in Caldwell.

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
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 Caldwell

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 of NJ/NY Metro

Renewal by Andersen of NJ/NY Metro Logo

Our Rating

User Rating

70 Jackson Dr Suite A, Cranford, NJ 07016 (908) 497-1020 renewalbyandersen.com

Free assessment

Price transparency

Good customer service

Educational website

Services Offered

Bay windows
Skylights
Double-hung
Glass doors
Window replacement/installation

The Glass Guru

The Glass Guru Logo

Our Rating

User Rating

130 Hackensack St, East Rutherford, NJ 07073 (201) 366-3699 theglassguru.com

Free assessment

Good customer service

Educational website

Services Offered

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

PJ Fitzpatrick

PJ Fitzpatrick Logo

Our Rating

User Rating

323 Passaic Ave, Fairfield, NJ 07004 (866) 868-3501 pjfitz.com

Educational website

Timely service

Good customer service

Free assessment

Price transparency

Services Offered

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

Lifetime Aluminum

Lifetime Aluminum Logo

Our Rating

User Rating

162 Mt Pleasant Ave, East Hanover, NJ 07936 (973) 887-1900 lifetimealuminum.com

Timely service

Educational website

Free assessment

Good customer service

Price transparency

Services Offered

Glass showers
Glass doors
Glass repair
Wood frames
Storm/impact windows
Energy-efficient options
Window replacement/installation
Double-hung
Bay windows
Vinyl frames

Window King LLC

Window King LLC Logo

Our Rating

User Rating

1075 Morris Park Ave, Bronx, NY 10461 (718) 792-5989 windowking.biz

Free assessment

Free in-home consultation

Educational website

Timely service

Price transparency

Good customer service

No-interest financing

Estimate price matching

Services Offered

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

Bernie's Glass & Mirror

Bernie's Glass & Mirror Logo

Our Rating

User Rating

1554 Fulton St, Brooklyn, NY 11216 (917) 749-4858 berniesglass.com

Free assessment

Timely service

Price transparency

Good customer service

Educational website

Services Offered

Glass doors
Window repair
Glass showers
Double-hung
Window replacement/installation
Skylights
Mirrors
Energy-efficient options
Glass repair

Sky Windows and Doors

Sky Windows and Doors Logo

Our Rating

User Rating

2545 Stillwell Ave, Brooklyn, NY 11223 (718) 517-9178 skywindowsnj.com

Price transparency

Good customer service

Timely service

Free assessment

Educational website

Services Offered

Glass showers
Wood frames
Vinyl frames
Metal frames
Storm/impact windows
Window replacement/installation
Glass doors
Custom glass
Energy-efficient options
Mirrors

Windows & Doors By The Men With Tools

Windows & Doors By The Men With Tools Logo

Our Rating

User Rating

444 Springfield Ave, Summit, NJ 07901 (908) 224-7997 themenwithtools.com

Free assessment

Good customer service

Educational website

Timely service

Price transparency

Services Offered

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

Window Repair US Inc

Window Repair US Inc Logo

Our Rating

User Rating

101 6th Ave 8th Floor Suite #807, New York, NY 10013 (929) 209-4937 glassesandwindows.com

Timely service

Price transparency

Educational website

Free assessment

Good customer service

Free in-home estimate

Online appointment scheduling

24/7 emergency service

Services Offered

Window repair
Glass repair
Window replacement/installation
Storm/impact windows

ARDMOR Windows & Doors

ARDMOR Windows & Doors Logo

Our Rating

User Rating

22 Meridian Rd UNIT 18, Edison, NJ 08820 (973) 447-1174 ardmor.com

Price transparency

Timely service

Educational website

Good customer service

Free assessment

Services Offered

Window repair
Glass doors
Metal frames
Custom window designs
Vinyl frames
Window replacement/installation
Storm/impact windows
Wood frames
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 Caldwell?

Window installation and replacement costs vary based on 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, homeowners in Caldwell will 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

New, energy-efficient windows can greatly boost your home's noise reduction, comfort, insulation, value, and appearance. Clear indicators that it's time for window replacement include the following:

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

How To Choose a Window Company

Choosing a window installer with the right qualifications helps ensure a smooth installation. We explain the most important considerations for selecting a qualified company below.

Experience

Look for well-established local installers with considerable experience. Companies that have worked in Caldwell for years are more likely to understand the local climate and how to best meet your needs. Ask for references from recent customers to verify that a provider delivers quality work.

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 is trained in window installation best practices. Confirm that installers are staff rather than subcontracted workers, and check that the technicians working on your project are certified.

Reputation

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

Process

The best company will take time to provide you with a comprehensive project plan, timeline, expectations, and reviews of all material and installation options. Beware of unclear quotes or timelines that lack clear and specific information. Look for continual communication throughout the process to avoid surprises once the project gets underway.

Warranties

Search for window installers that provide installation guarantees on materials and labor. This indicates confidence in their work. Seek out companies with unlimited lifetime warranties that can pass to new homeowners.

Materials

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

Frequently Asked Questions About Window in Caldwell, NJ

In Caldwell, 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 Caldwell will be able to explain when the best time is to install windows on your home.

The right type of replacement windows for your Caldwell home depends on when your home was built –the average house in Caldwell was built around 1960. If your home was built a while ago, you may want to consider energy-efficient windows such as double-glazed 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 great for older homes. For newer homes, you can think about vinyl windows, which are durable, affordable and have a modern look.

You can save money on window installation by choosing a cheaper option like single-hung windows with vinyl frames. These have lower costs compared to other kinds of windows such as fiberglass, wood, or double-hung windows.

The process for installing windows typically starts with measuring the old windows and ordering new ones. After that, a professional installer will prepare the work area, remove the existing windows, and put in the new ones. Once this is done, the installer will trim the opening and finish by sealing the window.

In some cases, you can install your own windows, but it's better 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 Caldwell can reach an average high of 60, so you should think about energy-efficient windows that can protect from the heat. It's also important to get the measurements right and follow the instructions for installation. Hiring a professional for your window replacement project will guarantee that everything is done 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 accumulating and leading to damage. Additionally, if you live in an area with abundant rainfall, you should check the window sills and frames regularly to make sure that the seals are not deteriorating or breaking.

Window replacement companies in Caldwell typically offer a variety of services, including installation, fixing windows, window maintenance, cleaning, tinting, and weatherproofing.

Other Caldwell, NJ Home Services