6 Best Window Companies in Santa Clara, UT (2023 Reviews)
If you're thinking of getting new windows, our guide to the top window installation companies can help.
We analyzed all the top-rated window companies in Santa Clara and selected the best 6 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
Although environmentally friendly energy sources like wind and solar are important when it comes to lowering your carbon footprint, improving your house's energy efficiency can also have a considerable impact on home energy conservation. The Department of Energy estimates that heat gained or lost through old or damaged windows could be responsible for nearly 30% of residential energy climate use. In Santa Clara, where the energy bills are an average of $29 per month, that's almost $$103 per year wasted.
Installing new, efficient windows on your home can help you save money every month on your energy bills — and you can help the environment as well.
We've put together a guide on the best installation companies to help you in your research, so you can not only take advantage of brand new windows, but also save money on your power bills.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Santa Clara
The EcoWatch Reviews team researched dozens of companies that service the Santa Clara area to find the best window installation companies by our standards. The providers reviewed in this article scored best in our categories, including energy-efficient offerings, availability, customer service, price and more.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Lifetime warranty
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Quality of service will depend on your area
Window World offers windows expertise in Santa Clara. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has about 27 years of experience in the window replacement business. Its reputation is backed by all the positive reviews on customer review websites.
If you’re looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, Window World may be the right provider for you.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner offering a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.
How much does Window World cost in Santa Clara?Prices aren’t listed on Window World’s website, but it's known for offering some of the most affordable window installations around. The best way to get more accurate information is to request a free quote from the company.

Renewal by Andersen
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Great industry reputation
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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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No lifetime warranty
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More expensive than competition
Renewal by Andersen offers the best availability in Santa Clara. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has about 27 years of experience in the window replacement business. Its reputation is backed by all the positive reviews on customer review websites.
If you’re looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, Andersen may be the right provider for you.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen is an Energy Star partner offering a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Santa Clara?Prices aren’t listed on Andersen’s website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. The best way to get more accurate information is to request a free quote from the company.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has over 20 years of industry experience, and it currently provides services to 27 states nationwide. Many positive reviews on customer review websites back the company's reputation.
It has established itself as a company that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThe company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products. Not all of Universal’s offerings are Energy Star certified, so make sure you mention that you want Energy Star windows when inquiring.
How much does Universal Windows Direct cost in Santa Clara?Although prices are not available on Universal’s website, installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. Receiving a free quote on its website is the best way to know for sure.
We aim to stay unbiased and transparent by describing pros and cons for every company we review. Additionally, our rankings are not affected by any partnerships.
More Window Companies in Santa Clara
DaBella
St. George, UT-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Residential Windows
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Double-Hung
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Window Replacement
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Sliding Glass
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Commercial Windows
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Glass Showers
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Custom Window Designs
Sun City Glass
St. George, UT-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Double-Hung
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Custom Window Designs
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Residential Windows
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Window Replacement
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Fast Delivery
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Glass Showers
Glass Doctor of St. George
St. George, UT-
Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Residential Windows
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Custom Window Designs
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Commercial Windows
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Window Repair
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Glass Showers
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Window Replacement
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Double-Hung
Jones Paint & Glass Inc
St. George, UT-
Free assessment
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Price Transparency
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Good Customer Service
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Educational Website
Services Offered
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Stained Glass
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Residential Windows
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Window Replacement
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Commercial Windows
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Custom Window Designs
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Glass Showers
All Purpose Windows and Doors
St. George, UT-
Free assessment
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Price Transparency
Services Offered
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Custom Window Designs
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Commercial Windows
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Double-Hung
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Glass Showers
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Window Replacement
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Residential Windows
Jones Paint & Glass
Cedar City, UT-
Free assessment
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Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Glass Showers
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Custom Window Designs
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Residential Windows
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Window Replacement
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Commercial Windows
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Stained Glass
Calculate how much you can expect to pay for window installation and replacement in Santa Clara, UT using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Santa Clara Saves You Money
By upgrading to energy-efficient windows, you and your family can take advantage of several benefits, including:
- Protect your valuables from fading: When you switch to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will fade less due to their ability to filter out harmful UV rays.
- Reduce your carbon footprint: By using less energy after you upgrade to energy-efficient windows, you'll also be decreasing your carbon dioxide emissions by about 12%, according to Energy Star.
- Save on energy bills: Switching to energy-efficient windows lowers your energy bills by about 12% since you use less energy.
- Better temperature control in your home: Residing in a very cold city like Santa Clara often means needing your heater to keep your house cool. Energy-efficient windows can reduce how much heat is lost through your windows when heating your home.
Estimated Cost of Window Replacement in Santa Clara
When considering window installation, each company provides different services and prices. Let's look at some typical costs and services.
How Much Do New Windows Cost?
According to our market research, the average cost of installing a single window is about $600. However, window installation costs can range from $200 to $1,200 for each window. How much it will cost depends on several factors, like material, the location of your home, number of windows, size, type and more.
Whether or not you want energy-efficient windows is another factor that will affect the cost. These will typically cost more than other windows, but on the other hand, you can save about $340 a year on your energy bills in Santa Clara.
The cost of your window installation will also vary depending on the type of material you choose for the frames. Wood windows are usually the most expensive, although it depends if they are completely wood or clad with aluminum or vinyl. Fiberglass windows also tend to be somewhat more expensive than vinyl, but they are more efficient.
What Services do Window Installers Offer?
There are typically two types of window installation services: full-frame and pocket installations.
Full-frame installations involve replacing the total window, including the frame, sill and trim. Full-frame installations are necessary when you want a new style or your window has significant deterioration. Because full-frame installations are more involved, they will increase overall costs. Pocket installations (or retrofits) entail installing a new window within the existing frame, which makes pocket installations less labor-intensive and costly. However, if the frame has any damage or rot, you should opt for a full-frame installation instead.
Your window installation company can help you choose which type of installation you need.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Santa Clara
In our hunt to find the most reliable, eco-friendly window installers in Santa Clara, the EcoWatch team examined dozens of companies before deciding on these. Along with energy efficiency, we evaluated each installer and ranked them based on the following methodology:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installation companies that serve Santa Clara so you can find the best window installation company near you.
Work Quality
We're certain that you're not looking for a company to do a shoddy job installing windows. We've vetted each installer on this list to ensure its contractors are well-qualified and that the company has gotten lots of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very important review factor. If the majority of customers don't have good things to say about their service from a certain window installation company, you won't see it featured on EcoWatch.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers try to keep costs as low as possible. When analyzing providers' prices, we gave higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Santa Clara's climate, homeowners will want to mitigate low efficiency, water damage and rot. We factored in local experience to reflect the ability of Santa Clara window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Santa Clara, UT Window Replacement FAQs
How much does a window install cost?
The national average cost to replace one window is around $600 but can range between $200 and $1,200, based on a few different factors. The price is usually influenced by the size of the window, the location of your property and the type and material of the window. Also, remember that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.
What are the types of windows?
The most common kinds of windows for homes are picture windows, slider windows, casement windows, double-hung and single-hung windows, awning windows, bay windows and transom windows.
Can you replace your own windows?
If you're handy and know how to replace a window, it's possible to install your own windows. However, if you don't have the time or skills, we recommend hiring a professional.
How long does window installation take?
Because the average installation time is 30 minutes per window, about 16 windows can be installed in a typical 8-hour work day.