10 Best Window Replacement Companies in Modesto, CA

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Last Updated: February 25, 2025

Whether you're looking to upgrade your home or are simply in need of a change, upgrading your windows is a great plan. Your windows play a crucial role in your home's value and its energy efficiency. In Modesto, where the electricity bills are $1,300 per year on average, you could be spending an extra $394 annually due to damaged or drafty windows. The Department of Energy estimates that heat gained or lost through windows could account for about 30% of residential energy climate use. Selecting the best company for you is an important decision. That's why we've curated this list of the top window installers in Modesto.

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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 Modesto

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 San Francisco

Renewal by Andersen of San Francisco Logo

Our Rating

User Rating

30806 Santana St, Hayward, CA 94544 (510) 803-3110 renewalbyandersen.com

Price transparency

Free assessment

Educational website

Good customer service

Services Offered

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

The Glass Guru

The Glass Guru Logo

Our Rating

User Rating

9100 Elkmont Way, Elk Grove, CA 95624 (916) 735-4960 theglassguru.com

Price transparency

Timely service

Free assessment

Educational website

Good customer service

Services Offered

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

Roxy Glass

Roxy Glass Logo

Our Rating

User Rating

7401-A Morton Ave, Newark, CA 94560 (510) 400-7788 bayareawindowglass.com

Free assessment

Good customer service

Price transparency

Timely service

Educational website

Services Offered

Energy-efficient options
Bay windows
Glass repair
Tempered glass
Triple pane glass
Mirrors
Window replacement/installation
Glass showers
Custom glass
Glass doors

Glass Doctor of The Gold Country

Glass Doctor of The Gold Country Logo

Our Rating

User Rating

10876 CA-49 #88, Jackson, CA 95642 (209) 223-1785 glassdoctor.com

Educational website

Good customer service

Price transparency

Services Offered

Window replacement/installation
Tempered glass
Window repair
Mirrors
Custom glass
Glass doors
Glass repair
Glass showers
Energy-efficient options

J & M Windows and Glass

J & M Windows and Glass Logo

Our Rating

User Rating

745 E McGlincy Ln, Campbell, CA 95008 (408) 371-7255 jandmglass.com

Good customer service

Timely service

Free assessment

Price transparency

Educational website

Services Offered

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

Home Services at The Home Depot

Home Services at The Home Depot Logo

Our Rating

User Rating

1617 N Carpenter Rd, Modesto, CA 95351 (209) 226-4326 homedepot.com

Price transparency

Good customer service

Educational website

Free assessment

Services Offered

Storm/impact windows
Energy-efficient options
Glass doors
Mirrors
Custom window designs
Glass showers
Vinyl frames
Screen repair
Window replacement/installation

Banks Glass

Banks Glass Logo

Our Rating

User Rating

10002 Victoria Way, Jamestown, CA 95327 (209) 984-4111 banksglass.com

Free assessment

Good customer service

Services Offered

Glass doors
Wood frames
Window replacement/installation
Screen repair
Tempered glass
Mirrors
Glass showers
Skylights

American Vision Windows

American Vision Windows Logo

Our Rating

User Rating

400 Mathew St, Santa Clara, CA 95050 (408) 444-8941 americanvisionwindows.com

Free assessment

Educational website

Price transparency

Services Offered

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

Glass Doctor of The Bay Area

Glass Doctor of The Bay Area Logo

Our Rating

User Rating

773 Berry Ave, Hayward, CA 94544 (510) 264-5277 glassdoctor.com

Good customer service

Price transparency

Educational website

Services Offered

Mirrors
Window repair
Energy-efficient options
Glass repair
Glass showers
Custom glass
Window replacement/installation
Bay windows

BK Glass Shower & Window

BK Glass Shower & Window Logo

Our Rating

User Rating

132 Cardinal Ln, Discovery Bay, CA 94505 (925) 817-9171 bkglass.net

Educational website

Free assessment

Price transparency

Good customer service

Services Offered

Screen repair
Mirrors
Glass doors
Energy-efficient options
Window repair
Glass showers
Window replacement/installation
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 Modesto?

Window installation and replacement costs will be influenced by several factors, including how difficult your windows are to access or install, the materials you choose, and the number and size of the windows. On average, homeowners in Modesto will spend roughly $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

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

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

How To Choose a Window Company

Selecting a window installer with the right qualifications helps ensure a smooth installation. We review the most important qualities to consider when selecting a qualified company below.

Experience

Look for an established local window company with a proven track record of success installing all window types. Experienced providers are more likely to have an in-depth knowledge of Modesto's climate and local homeowner requirements. To confirm a company deliver quality work, request references from recent customers.

Certifications

Look for installers that are backed by top window manufacturers and accredited by top industry associations, including the Fenestration and Glazing Industry Alliance, formerly known as the AAMA. Appropriate credentials mean that a provider has been appropriately trained in installation best practices. Ensure installers are employees, not subcontractors. Verify that the technicians working on your home hold the right certifications.

Reputation

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

Process

A good window installer will be able to provide a complete project plan, precise timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide ambiguous quotes or schedules. Insist on consistent contact from the beginning to avoid surprises further into the project.

Warranties

Look into window installers that back their installations with warranties on materials and labor. This indicates confidence in their work. Seek out companies that offer unlimited lifetime warranties that can transfer to new homeowners.

Materials

Verify that your window provider works with long-lasting, durable brands, offers power-saving window options, and fits your budget. Look for window options with enhanced UV protection, design flexibility, and good energy ratings. Check whether the materials have their own manufacturer warranties.

Frequently Asked Questions About Window in Modesto, CA

The ideal time to install windows in Modesto is when temperatures are moderate, generally during spring, winter or fall. These conditions allow professionals to work with less worry about extreme temperatures.

The right type of replacement windows for your Modesto home depends on when your home was built –the average house in Modesto was built around 1978. For older homes, you might 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 perfect for older homes. For newer homes, you might want to think about vinyl windows, which are durable, affordable and have a modern look.

Windows made from wood, vinyl, or fiberglass tend to last the longest, with some lasting up to 45 years. Vinyl windows are especially durable and low-maintenance, making them a good choice if you want windows that can last a long time. Adding more glazing can help reduce your heating and cooling bills in the long run. This is especially helpful during Modesto's hot summers.

The window installation process typically involves ordering and measuring the windows, preparing the surrounding area for installation, taking out the old window, installing the new one, and insulating the frame. Depending on the type of window being installed, additional steps may be needed.

In some cases, you can install your own windows, but it's better to hire a professional. It's important to consider the local climate when replacing windows, as it will impact the process. For example, the temperatures in Modesto can reach an average high of 76, so you need to think about energy-efficient windows that can protect from the heat. It's also important to get the measurements right and understand the instructions for installation. Hiring a professional for your window replacement project will guarantee that everything is installed correctly.

If you live in a drier climate like Modesto, you may only need to wipe off any debris or dirt buildup on the windows occasionally. Additionally, you need to inspect your windows monthly to make sure they're working correctly. It's also a good idea to have a professional inspect your windows annually for any hidden damages or issues.

Hiring a professional window installer helps make sure the job is done correctly. Professional installers will measure to get a perfect fit and use the right techniques and materials to ensure your windows will be correctly sealed and fitted. Additionally, professional installers have access to higher quality materials and more experience than the average person, so you can expect your windows to be put in correctly and last for years to come.

Other Modesto, CA Home Services

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