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Best Window Replacement Companies in Trenton, NJ

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Written By Max Peterson|Last Updated: April 18, 2024

You might be installing new windows to enhance your home's design, boost your energy efficiency, or protect your home from inclement weather. If your windows are getting old or damaged, it's probably time to install new ones. Working with a professional window company will help you get the best results and help you prevent costly mistakes from attempting to complete the job yourself.

Top Pick
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Most Customizable
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience
Best Window Selection
  • Free Quotes
  • 2022 J.D. Power award winner
  • Materials sourced within the U.S.

Top 10 Trenton Window Installation Companies

We recommend working with one of these premier companies for your window replacement project in Trenton.

Trenton residents can trust the This Old House Reviews Team to provide relevant and up-to-date window replacement company recommendations in their area. To determine which installers are the best, we focus on these five criteria:

  • Energy-efficiency guarantees
  • Services and warranties
  • Customer reviews and recommendations
  • Professional experience and licensure
  • Product quality
Champion Replacement Windows of Philadelphia Logo

Champion Replacement Windows of Philadelphia

Based on 33 customer reviews.

Services Offered

Double-HungGlass DoorsBay WindowsWindow Replacement/installation


  • Good customer service
  • Price transparency
  • Free assessment
1256 N Church St Unit 1, Moorestown, NJ 267-297-4669 championwindow.com
Window World of Philadelphia Logo

Window World of Philadelphia

Based on 231 customer reviews.

Services Offered

Bay WindowsGlass DoorsWindow Replacement/installationEnergy-Efficient OptionsDouble-HungVinyl Frames


  • Educational website
  • Good customer service
  • Price transparency
253 Horsham Rd, Horsham, PA 215-395-1608 windowworldphiladelphia.com
Pella Windows & Doors of Langhorne Logo

Pella Windows & Doors of Langhorne

Based on 711 customer reviews.

Services Offered

Double-HungBay WindowsWindow Replacement/installationGlass Doors


  • Good customer service
  • Educational website
  • Free assessment
132 N Flowers Mill Rd, Langhorne, PA 215-946-8814 pellabranch.com
Luk Remodeling Logo

Luk Remodeling

Based on 18 customer reviews.

Services Offered

Custom Window DesignsGlass DoorsWindow Replacement/installation


  • Price transparency
  • Educational website
  • Good customer service
1177 Brunswick Ave, Lawrence Township, NJ 609-672-3317 lukremodeling.com
Gliner Construction LLC Logo

Gliner Construction

Based on 19 customer reviews.

Services Offered

Double-HungGlass DoorsBay WindowsEnergy-Efficient OptionsWindow Replacement/installation


  • Educational website
  • Good customer service
  • Free assessment
53 4th Ave, Hamilton Township, NJ 609-558-0661 glinerwindows.com
Creative Custom Construction, Inc. Logo

Creative Custom Construction

Based on 29 customer reviews.

Services Offered

Window Replacement/installation


  • Timely service
  • Price transparency
  • Good customer service
Old York Rd, Allentown, NJ 609-851-4346 cccinc2013.com
Jammer Doors Logo

Jammer Doors

Based on 186 customer reviews.

Services Offered

Glass DoorsWindow Replacement/installation


  • Price transparency
  • Good customer service
  • Free assessment
2850 Us-1, Trenton, NJ 609-883-0900 jammerdoors.com
S & L Glass Works Logo

S & L Glass Works

Based on 38 customer reviews.

Services Offered

Screen RepairStorm/impact WindowsEnergy-Efficient OptionsTempered GlassGlass ShowersMirrorsGlass DoorsVinyl FramesGlass RepairWindow Replacement/installationWindow Repair


  • Good customer service
662 Lincoln Hwy, Fairless Hills, PA 215-428-4010 slglassworks.com
MAW Construction, Inc. Logo

MAW Construction

Based on 76 customer reviews.

Services Offered

Glass DoorsGlass ShowersWindow Replacement/installation


  • Good customer service
  • Free assessment
  • Price transparency
539 E Lincoln Hwy, Langhorne, PA 215-852-6710 mawconstruction.net

More Local Window Companies

Mr. Handyman of Princeton and Robbinsville

User Reviews: 4.5/5 

707 Alexander Rd Ste 208
Princeton, NJ 08540

Cooks Glass & Mirror

User Reviews: 4.5/5 

289 Whitehead Rd
Trenton, NJ 08619

Norman's Glass & Auto Services

User Reviews: 4.5/5 

390 Whitehead Rd
Trenton, NJ 08619

Glass Castle

User Reviews: 4.5/5 

1811 Princeton Ave
Lawrence Township, NJ 08648

ImproveRite Home Remodeling

User Reviews: 4.4/5 

166 S Main St
Yardley, PA 19067

Apex Windows Bristol

User Reviews: 4.1/5 

1000 Bristol Pike
Bristol, PA 19007

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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Facts about Trenton
Annual Energy Efficient Windows Savings:$319
Average Max Temp:61°F
Average Min Temp:44°F
Average Daily Sunlight:54%
Average Annual Snowfall:20.9"
Average Monthly Precipitation:3.96"

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

How To Choose a Window Company in Trenton

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

Window Cost by Type

Replacing your windows is a major investment, so balancing cost with durability is crucial. Although top-of-the-line windows may cost more upfront, they often yield better long-term value due to their longer lifespan. The age of your home, together with the sizes, styles, and materials of replacement windows you choose, can influence pricing. Transom windows are inexpensive with their simple size and straightforward form factor, while new skylights cost more to prepare for and install. It's recommended to speak with a vetted window installer to decide on your ideal options.

This table shows average prices for various window types to give you an idea of what to expect.

Window TypesAverage Cost
Glass Block$47-$594

Window Material Cost

You'll also need to choose a window material. Homeowners usually base their decision on energy efficiency objectives, the local climate and aesthetic preferences. Aluminum windows are perfect for sleek, modern designs, but they cost more up-front. You'll pay less for wood windows up-front, but you'll need to invest in regular maintenance to prevent the frame from wear and warping. Vinyl is readily available and tends to cost less, but don't underestimate its strong durability and low maintenance needs.

Window TypesAverage Cost

Other Window Replacement Costs

Ask each company you're considering about labor costs, warranty fees, and permit fees. This will help you gain a complete understanding of the financial commitment involved in the project.

Experience and Training

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

  • How long it's been in business
  • Photo galleries of projects its crews completed
  • Privately-issued certificates 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 registered 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 crucial as a contractor's license in New Jersey. The DCA lists several clauses that a contractor must include for jobs over $500 in value. It's a major red flag for a company to overlook one of these clauses, so ensure you read everything before you sign.

Types of Windows Offered

No two window contractors offer the same window designs and materials. Look for one that specializes in the type you want for your home.

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

Customer Feedback

Reading other customers' stories is a great way to screen window companies in your area. Trustworthy sources for customer reviews include the BBB, Google, and Trustpilot Referrals can also help you in your company search. Ask each company you're interested in for a list of references, and talk to family and friends about who they use for window installations.

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Frequently Asked Questions About Window Replacement in Trenton

How much energy and money will I save by upgrading my windows?

Trenton homeowners could save up to $320 annually by upgrading to efficient windows. They'll also lower their property's carbon dioxide emissions by 210 pounds per year.

According to the national Department of Energy, up to a third of a house's HVAC usage is to compensate for the heat or cold entering through windows. Energy-efficient windows help keep heat out in the summertime and in during the wintertime, improving your comfort and furthering your dollar.

Are there tax incentives for installing energy-efficient windows?

Ultimately, the tax incentives you can claim depend on the scope of your window replacement and the community you live in. You can claim up to 30% of the value of new efficient windows as a federal tax credit, up to $3,200 per year, until 2032. We also encourage you to get in touch with your city or county government for more information on tax breaks specific to your area.

What's the typical timeline for a professional window replacement?

It could take about a month for the installer to receive your windows from the manufacturer. The installation itself usually takes around an hour per window. A larger window will take more time to get done, but a very efficient crew can finish the installation quicker.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Window Resources

National Windows Company Ranking Methodology


Energy Star