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Best Window Replacement Companies in Newark, CA

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

Replacement windows can defend your home from water damage, increase its energy efficiency, and provide it with extra visual flair. Local contractors recognize that homeowners would prefer not to pay a fortune for window replacement in Newark. They work with innovative materials that don't sacrifice durability.

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 Newark Window Installation Companies

By selecting one of these best companies for window replacement in Newark, you'll enjoy your new windows in no time.

Newark residents can trust the This Old House Reviews Team to provide timely, current window replacement company recommendations. To find out the best providers, we concentrate on these five traits:

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

Mr Window Replacement

Based on 101 customer reviews.

Services Offered

Vinyl FramesBay WindowsWindow Replacement/installation


  • Price transparency
  • Educational website
  • Good customer service
4053 Nicolet Ave, Fremont, CA 707-294-8507 mrwindowreplacement.com
Glass Doctor of The Bay Area Logo

Glass Doctor of The Bay Area

Based on 119 customer reviews.

Services Offered

Energy-Efficient OptionsWindow Replacement/installationWindow RepairMirrorsGlass RepairGlass ShowersCustom GlassBay Windows


  • Good customer service
  • Price transparency
  • Educational website
773 Berry Ave, Hayward, CA 510-264-5277 glassdoctor.com
Pella Windows & Doors of Northern California Logo

Pella Windows & Doors of Northern California

Based on 64 customer reviews.

Services Offered

Bay WindowsWindow Replacement/installationWood FramesGlass DoorsDouble-Hung


  • Good customer service
  • Price transparency
  • Educational website
2251 Claremont Ct, Hayward, CA 844-537-3552 pellabranch.com
R & M Quality Windows & Doors Logo

R & M Quality Windows & Doors

Based on 32 customer reviews.

Services Offered

Window Replacement/installationGlass DoorsBay Windows


  • Price transparency
  • Educational website
  • Good customer service
5588 Central Ave #a, Newark, CA 510-796-0100 randmqualitywindowsanddoors.com
Roadrunner Glass Logo

Roadrunner Glass

Based on 36 customer reviews.

Services Offered

Window Replacement/installationBay WindowsCustom GlassMirrorsEnergy-Efficient OptionsGlass Showers


  • Price transparency
  • Good customer service
  • Free assessment
4246 Peralta Blvd, Fremont, CA 510-792-5347 roadrunnerglass.com
Roxy Glass Logo

Roxy Glass

Based on 30 customer reviews.

Services Offered

Triple Pane GlassTempered GlassGlass RepairGlass DoorsMirrorsGlass ShowersCustom GlassBay WindowsEnergy-Efficient OptionsWindow Replacement/installation


  • Free assessment
  • Timely service
  • Good customer service
7401-A Morton Ave, Newark, CA 510-400-7788 bayareawindowglass.com
Sunlight Concepts | Natural Daylighting and Ventilation System - Solatube Dealer Logo

Sunlight Concepts | Natural Daylighting and Ventilation System - Solatube Dealer

Based on 173 customer reviews.

Services Offered

Bay WindowsSkylightsWindow Replacement/installation


  • Price transparency
  • Educational website
  • Free assessment
1130 Walsh Ave, Santa Clara, CA 408-844-0081 sunlightconcept.com
Bay Builders and Remodeling Inc. Logo

Bay Builders and Remodeling

Based on 35 customer reviews.

Services Offered

Bay WindowsWindow Replacement/installation


  • Free assessment
  • Educational website
  • Price transparency
800 Charcot Ave #100, San Jose, CA 408-583-6797 baybuilders.com
California Deluxe Windows Logo

California Deluxe Windows

Based on 45 customer reviews.

Services Offered

Custom Window DesignsVinyl FramesDouble-HungBay WindowsWindow Replacement/installationWood FramesEnergy-Efficient OptionsGlass Doors


  • Good customer service
  • Educational website
  • Price transparency
3439 De La Cruz Blvd, Santa Clara, CA 408-260-5566 cdwindows.com

More Local Window Companies

American Vision Windows

User Reviews: 4.5/5 

400 Mathew St
Santa Clara, CA 95050

Quality Windows & Doors

User Reviews: 4.7/5 

3732 Stanley Blvd Ste B
Pleasanton, CA 94566

Home Services at The Home Depot

User Reviews: 3.6/5 

680 Kifer Rd
Sunnyvale, CA 94086

Cal Coast Window & Door

User Reviews: 4.7/5 

5673 W Las Positas Blvd Suite 203
Pleasanton, CA 94588

My Window & Door Solutions LLC

User Reviews: 4.4/5 

1510 Oakland Rd Ste 130
San Jose, CA 95112

Pleasanton Glass Company

User Reviews: 4.2/5 

4337 First St
Pleasanton, CA 94566

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 Newark
Annual Energy Efficient Windows Savings:$531
Average Max Temp:70°F
Average Min Temp:51°F
Average Daily Sunlight:68%
Average Annual Snowfall:0"
Average Monthly Precipitation:1.47"

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 Newark

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

Window Cost by Type

When you're shopping for new windows, it's crucial 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 increase your overall cost, due to their reduced lifespan and more intensive maintenance needs. The size, style, and material of your replacement windows are the most significant factors in 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. It's recommended to speak with a trusted window installer to figure out your most suitable options.

To help you form a rough estimate, this table shows the typical cost of the most common residential window types.

Window TypesAverage Cost
Glass Block$50-$639

Window Material Cost

Materials also help determine a window's cost. You might pick a material based on your energy efficiency goals, your desired look, and the local climate. For example, wooden windows can give your home an organic design without breaking the bank, but you'll have to invest more toward maintenance. Aluminum and composite windows cost more up-front, but they're incredibly durable against the elements, so you'll spend far less on maintenance.

Window TypesAverage Cost

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 labor, guarantees, and any other extra expenses that your project may require.

Experience and Training

The longer a window installer has been operating, the better its workmanship will likely be. Talk with a company representative to learn more about its guarantees, experience, and public and private credentials. Company websites often keep photo galleries where you can see previous work technicians have done.

Licensing and Credentials

A California window company must be licensed as a Glazing Contractor, General Building Contractor and Window Coverings Contractor if it handles jobs valued at over $500. Each license has its own exam and work requirements. If a contractor is caught working without a license, they'll have to pay steep fines.

Types of Windows Offered

No two window installers offer the same window designs and materials. Look for one that focuses on the type you want for your home.

Finally, pay close attention to the framing materials that an installer uses. Each window frame material has a different life span, price point and energy efficiency level. A company will usually specify whether the windows they install use wood, metal, vinyl, composite, or fiberglass.

Customer Feedback

Reading other customers' stories is one of the best ways to screen different window companies. Trustworthy sources for customer reviews include Trustpilot, Google, and Yelp Speak with people you know who have used a company you're interested in, and ask a representative for a copy of its reference list.

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Frequently Asked Questions About Window Replacement in Newark

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

Newark homeowners could save up to $530 per year by switching to efficient windows. They'll also lower their property's carbon dioxide emissions by 120 pounds per year.

According to the federal Department of Energy, as much as 33% 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 retain heat in the wintertime, both protecting your comfort and saving you money.

How can I fix a rotting or molding window frame?

Mold often set in due to moisture issues or water damage. Fortunately, you might not need to replace your windows to solve this annoying and unsightly issue. An expert can eliminate the rot, restore the affected area, and reset the tight seal your windows need to operate at their healthiest.

What kinds of repairs can my window company perform?

Many window companies repair window seals, mechanisms, glass, screens, and frames

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