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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Replacement windows can shield your home from water damage, boost its energy efficiency, and provide it with additional aesthetic appeal. If your windows are getting old or showing signs of damage, it's probably time to install new ones. Hiring a licensed window installer will help you get a top-quality outcome and help you prevent costly mistakes from attempting to handle the job yourself.

Top Pick
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

Buy One Window, Get One 40% OFF

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 Berkeley

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.

We recommend working with one of these top professionals for your window replacement project in Berkeley.

The This Old House Reviews Team evaluated dozens of window installers in and around Berkeley. We used the following criteria to identify the best window replacement providers:

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

Featured Partner
Renewal by Andersen of NJ/NY Metro Logo
Top Rated

Renewal by Andersen of NJ/NY Metro

5/5

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

Based on 4076 reviews


70 Jackson Dr Suite A, Cranford, NJ 07016

(908) 497-1020

www.renewalbyandersen.com/window-comp...
Featured Partner
Champion Replacement Windows of Philadelphia Logo
Top Rated

Champion Replacement Windows of Philadelphia

4.4/5

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

Based on 33 reviews


1256 N Church St Unit 1, Moorestown, NJ 08057

(267) 297-4669

www.championwindow.com/Philadelphia

Carl's Fencing, Decking & Home Improvements

4.9/5

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

Based on 660 reviews


1579 US-9, Toms River, NJ 08755

(732) 696-4813

bycarls.com
Toms River Door & Window Logo

Toms River Door & Window

4.4/5

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

Based on 32 reviews


1540 NJ-37, Toms River, NJ 08755

(732) 341-4052

www.tomsriverdoorandwindow.com

Trotta Custom Exteriors LLC

4.3/5

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

Based on 34 reviews


561 US-9, Bayville, NJ 08721

(732) 930-9142

www.trottasidingroofing.com
Pexic Windows & Doors Logo

Pexic Windows & Doors

4.7/5

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

Based on 24 reviews


1776 Ave of the States #203, Lakewood, NJ 08701

(732) 719-7111

pexicwindow.com

Woodhaven Lumber & Millwork

4.4/5

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

Based on 118 reviews


200 James St, Lakewood, NJ 08701

(732) 901-5518

woodhavenlumber.com

Dr. J's Window and Screen Hospital

4.5/5

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

Based on 31 reviews


610 NJ-88, Point Pleasant, NJ 08742

(732) 899-2611

drjswindowandscreenhospital.com

Factory Direct Windows and Doors New Jersey

4.6/5

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

Based on 55 reviews


82 Stream Bank Dr, Freehold, NJ 07728

(973) 834-0204

windowsdoorsnewjersey.com

Windows To Go

4.2/5

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

Based on 25 reviews


3535 NJ-66 Parkway 100 Building 4A, Tinton Falls, NJ 07753

(732) 946-3697

windowstogonj.com

Facts about Berkeley

  • Annual Energy Efficient Windows Savings:
    $280
  • Average Max Temperature:
    61°F
  • Average Min Temperature:
    46°F
  • Average Daily Sunlight:
    57%
  • Average Annual Snowfall:
    20.6”
  • Average Monthly Precipitation:
    3.87”

How To Choose a Window Company in Berkeley

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

Window Cost by Type

When you're shopping for replacement windows, it's important to remember that there's more to cost than just purchase price. You want a high-quality and durable window. Choosing economy windows could actually raise your overall cost, since they come with a reduced lifespan and more intensive maintenance needs. The size, style, and material of your new windows have the greatest impact on your final cost. Single-hung windows often cost less due to their straightforward style and simple mechanisms, while a sweeping, custom-size picture window will cost more. A professional can help you with selecting the options that fit your needs.

In this table, you can find cost data for the most common residential window types to determine how much you might pay.

Window TypesAverage Cost
Arched$213-$1,306
Awning$308-$858
Bay$710-$5,263
Custom$316-$877
Casement$246-$1,423
Double-hung$115-$741
Egress$211-$526
Glass Block$42-$533
Picture$185-$1,364
Single-hung$83-$1,403
Skylight$105-$1,267
Sliding$242-$1,228
Storm$50-$347
Transom$257-$538

Window Material Cost

Replacement window prices also vary based on material. Each option offers different benefits depending on the local climate and energy-saving goals. Vinyl and fiberglass are readily-available materials, so they tend to cost less. Likewise, aluminum and composites look sleek and stay strong in Berkeley's strong storms, so they tend to cost more.

Window TypesAverage Cost
Aluminum$50-$1,403
Composite$507-$1,138
Fiberglass$83-$710
Vinyl$171-$1,579
Wood$253-$1,423

Other Window Replacement Costs

Your contractor will factor the price for your windows and the value of their services into its total estimate. Make sure to assess the cost of installation, warranties, and any other supplemental fees that your project may require.

Experience and Training

Select a company that focuses on window installation and repair, and look for this information on its website:

  • How long it's been in business
  • Photo galleries of completed projects
  • Privately-issued credentials attesting to its workmanship
The more experience a company has, the better its service and workmanship.

Licensing and Credentials

New Jersey window installers must be licensed home improvement or home repair contractors. The state's Department of Consumer Affairs issues licenses and enforces insurance requirements.

A proper contract is just as important as a contractor's license in New Jersey. The DCA lists several requirements that a contractor must include for jobs over $500 in value. It's a major red flag for a company to omit one of these clauses, so ensure you read everything before you sign.

Types of Windows Offered

There are several replacement window types you can choose from, and it's important to find a company that has expertise with the ones you want. Look on a company's website and reviews for any of these types:

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

Customer Feedback

Perhaps the best way to prescreen window companies for your job is to see what previous customers have said about them. You can find customer reviews on websites like Google, Yelp, the BBB, and Trustpilot. Speak with people you know who have used the company you'd like to hire, and ask a representative for professional references.

Frequently Asked Questions about Window Replacement in Berkeley

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.

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