20 Best Window Companies in University of California-Davis, CA (2023 Reviews)
Thinking about upgrading your home's windows? We've got you covered in this list of the top window installation companies.
We analyzed all the top-rated window companies in University of California-Davis and selected the best 20 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 clean energy sources like wind and solar are important when it comes to decreasing your carbon footprint, improving your house's energy efficiency can also have a large impact on home energy conservation. Potential leaks or drafts from your windows can make your AC or heater work extra hard in the summer or winter.
That's bad for your wallet and the environment, but one of the top window installation companies can help you with that.
Efficient windows are particularly important in University of California-Davis, where summers are long and hot. According to Energy Star, making the switch to energy-efficient windows can save the average homeowner up to $622 a year.
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 University of California-Davis
The EcoWatch Reviews team researched many window providers across University of California-Davis to narrow our list down to the best ones. We assessed the companies based on their energy-efficient offerings, local experience, price, customer service, coverage area 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 is the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has around 27 years of experience in the window installation business. Its reputation is backed by hundreds of positive reviews on customer review websites.
It is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World’s commitment to sustainability shows in its energy-efficient window offerings. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in University of California-Davis?Window World doesn’t have any pricing information displayed on its website, but it's known for offering some of the most affordable window installations around. Getting a free quote on its website is the best way to get more accurate pricing information.

Milgard Windows & Doors
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EnergyStar Partner
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Wide network of installers
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Lifetime warranty available
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Entails hiring third-party contractors
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Limited additional services
Milgard Windows & Doors is a family-owned and -operated window replacement company, which primarily serves the West Coast. Milgard has around 60 years of experience in the window installation business. Its reputation is backed by hundreds of positive reviews on customer review websites.
It offers competitive pricing, a comprehensive warranty and installers that all have a minimum of 15 years of window installation experience.
Energy Efficiency of Milgard Windows & Doors WindowsMilgard Windows & Doors’s commitment to sustainability shows in its energy-efficient window offerings. The company manufactures its own products, which gives it the freedom to make custom windows based on the climate. The company designs its own vinyl compounds and profiles to ensure a heat-stable product that performs as advertised.
How much does Milgard Windows & Doors cost in University of California-Davis?Milgard doesn’t have any pricing information displayed on its website, but it offers different kinds of windows at varying price points. Getting a free quote on its website is the best way to get more accurate pricing information.

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 is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the window installation business. Its reputation is backed by hundreds of positive reviews on customer review websites.
It uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen’s commitment to sustainability shows in its energy-efficient window offerings. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in University of California-Davis?Andersen doesn’t have any pricing information displayed on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Getting a free quote on its website is the best way to get more accurate pricing information.

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 provides the best warranty in University of California-Davis. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has 20 years of experience in the window installation industry, and it has become one of the best companies in the business. The provider has many glowing reviews from customers on online review websites.
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 WindowsThere are a wide range of window types that Universal Windows Direct offers, some of which are Energy Star products. The 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.
How much does Universal Windows Direct cost in University of California-Davis?Prices are not available on Universal’s website because the cost of window replacement varies greatly based on how many and what type(s) of windows you need. However, 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. The best way to get more accurate information is to get a free quote from the company.
We try to be unbiased and transparent by mentioning pros and cons for each company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Companies in University of California-Davis
Renewal by Andersen
Rancho Cordova, CA-
Educational Website
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Free assessment
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Good Customer Service
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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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Residential Windows
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Window Replacement
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Sliding Glass
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Glass Showers
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Double-Hung
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Energy-Efficient Options
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Stained Glass
Window World of Greater Sacramento
Sacramento, CA-
Educational Website
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Free assessment
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Good Customer Service
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Timely Service
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Price Transparency
Services Offered
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Window Replacement
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Double-Hung
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Residential Windows
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Custom Window Designs
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Bay Windows
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Sliding Glass
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Fast Delivery
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Glass Showers
Glass West Inc.
West Sacramento, CA-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Window Replacement
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Fast Delivery
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Commercial Windows
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Residential Windows
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Window Repair
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Tempered Glass
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Glass Showers
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Aluminum Window Frames
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Custom Window Designs
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Sliding Glass
Smart Energy Solutions
West Sacramento, CA-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Energy-Efficient Options
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Residential Windows
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Window Replacement
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Commercial Windows
Retrofit Windows
Sacramento, CA-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
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Timely Service
Services Offered
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Fast Delivery
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Custom Window Designs
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Window Replacement
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Double-Hung
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Sliding Glass
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Commercial Windows
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Bay Windows
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Residential Windows
Cascade Windows - Cornerstone Building Brands
Woodland, CA-
Price Transparency
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Good Customer Service
Services Offered
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Stained Glass
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Window Replacement
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Residential Windows
FitzPerfect Windows - Doors and More, Inc.
Vacaville, CA-
Educational Website
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Good Customer Service
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Free assessment
Services Offered
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Residential Windows
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Bay Windows
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Window Replacement
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Double-Hung
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Custom Window Designs
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Sliding Glass
Home Services at The Home Depot
Sacramento, CA-
Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Residential Windows
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Double-Hung
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Commercial Windows
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Sliding Glass
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Glass Showers
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Fast Delivery
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Custom Window Designs
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Stained Glass
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Window Replacement
DaBella
Sacramento, CA-
Good Customer Service
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Free assessment
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Educational Website
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Price Transparency
Services Offered
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Sliding Glass
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Residential Windows
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Full-Service Installations
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Window Replacement
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Custom Window Designs
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Commercial Windows
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Bay Windows
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Double-Hung
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Glass Showers
River City Windows
Sacramento, CA-
Timely Service
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Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Residential Windows
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Aluminum Window Frames
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Full-Service Installations
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Double-Hung
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Commercial Windows
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Fast Delivery
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Window Replacement
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Sliding Glass
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Custom Window Designs
Southgate Glass
Sacramento, CA-
Educational Website
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Free assessment
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Price Transparency
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Timely Service
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Good Customer Service
Services Offered
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Commercial Windows
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Glass Showers
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Sliding Glass
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Double-Hung
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Window Replacement
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Residential Windows
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Bay Windows
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Custom Window Designs
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Fast Delivery
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Tempered Glass
MJ Glass & Screens
Sacramento, CA-
Timely Service
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Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Sliding Glass
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Residential Windows
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Aluminum Window Frames
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Glass Showers
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Window Repair
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Commercial Windows
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Custom Window Designs
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Window Replacement
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Fast Delivery
Simonton Windows & Doors - Cornerstone Building Brands
Vacaville, CA-
Price Transparency
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Educational Website
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Good Customer Service
Services Offered
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Fast Delivery
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Custom Window Designs
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Window Replacement
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Residential Windows
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Double-Hung
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Sliding Glass
Nor Sac Glass Company
Sacramento, CA-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Residential Windows
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Custom Window Designs
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Tempered Glass
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Stained Glass
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Window Replacement
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Commercial Windows
Tom's Glass Co.
Vacaville, CA-
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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Window Replacement
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Residential Windows
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Custom Window Designs
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Double-Hung
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Fast Delivery
Clark Wagaman Designs
Sacramento, CA-
Educational Website
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Free assessment
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Price Transparency
Services Offered
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Aluminum Window Frames
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Residential Windows
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Window Replacement
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Fast Delivery
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Custom Window Designs
Modern Construction Group, Inc. | Siding & Windows
Sacramento, CA-
Price Transparency
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Educational Website
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Free assessment
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Good Customer Service
Services Offered
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Residential Windows
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Commercial Windows
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Window Replacement
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Custom Window Designs
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Double-Hung
Milgard Windows & Doors
Sacramento, CA-
Timely Service
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Price Transparency
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Educational Website
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Free assessment
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Good Customer Service
Services Offered
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Sliding Glass
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Double-Hung
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Bay Windows
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Custom Window Designs
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Residential Windows
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Aluminum Window Frames
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Energy-Efficient Options
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Window Replacement
NewGlass Unlimited Inc.
North Highlands, CA-
Free assessment
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Price Transparency
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Good Customer Service
Services Offered
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Double-Hung
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Window Repair
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Commercial Windows
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Window Replacement
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Custom Window Designs
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Fast Delivery
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Residential Windows
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Glass Showers
America's Dream HomeWorks
North Highlands, CA-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
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Timely Service
Services Offered
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Residential Windows
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Full-Service Installations
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Glass Showers
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Window Replacement
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Custom Window Designs
Calculate how much you can expect to pay for window installation and replacement in University of California-Davis, CA 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 University of California-Davis Saves You Money
Energy-efficient windows can benefit you in more than one way. Here are a few reasons you may want to take the plunge and make the switch:
- Reduce your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% when you install Energy Star certified windows. In University of California-Davis, that's about 117 pounds per year on average.
- Better temperature control in your home: Residing in a chilly city like University of California-Davis usually means relying on your heater to keep your house cool. Energy-efficient windows can cut back on the amount of heat lost through your windows when heating your home.
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes tend to have windows that are outdated, leaky or potentially even damaged in some way. Upgrading your windows could help raise the value of your property if you decide to sell.
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only insulate your home better, but also filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
Estimated Cost of Window Replacement in University of California-Davis
Each window replacement company provides various services and has varying prices based on a few factors.
How Much Do New Windows Cost?
Though the average of installing one window is about $600, it can range from $200 to $1,200. These numbers are based on specific characteristics of your installation, including number of windows, the location of your home, size, material, type and more.
Bear in mind that energy-efficient windows may have a higher price, but Energy Star predicts the upgrade will save you between $101 and $583 per year when installing single-pane windows and between $27 and $197 per year when installing double-pane, clear glass windows. Your savings will vary based on your local climate, energy rates and individual home characteristics.
We recommend requesting free quotes from several window companies to find the right windows and the company that works best for your budget.
What Services do Window Installers Offer?
There are generally two kinds of window replacement services: full-frame and pocket installations.
Full-frame installations are usually done when you want a new style or your window has significant rot or deterioration. With this service, your professionals will replace the whole window, including the trim, sill and frame. A pocket installation entails replacing a window within the existing frame, which is generally cheaper than a full-frame installation.
If you're still debating which type of installation you need, you can talk to your installer and get their recommendation. The decision mostly is influenced by the age of your window frames and if there's any damage.
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 University of California-Davis
EcoWatch reviews differ from other reviews since we're examining these companies through a sustainability lens. Along with energy efficiency, we analyzed each installer and ranked them using the following methodology:
Service Area
Since this is a guide for University of California-Davis, we gave more points to companies that cover the city. There are certainly reputable providers that didn't make the list because of the low odds that they would serve the average homeowner in University of California-Davis.
Work Quality
When it comes to new windows, the quality and range of services can often play just as important of a role in overall efficiency and performance as the brand of window you get. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
We analyzed trends in recent customer feedback to determine the companies with the most consistent customer satisfaction. Customer satisfaction may be the factor we place the most value on, as it reflects the quality of services across most other categories, including warranty, quality of installation, cost, professionalism, quality of parts and more.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers would like to keep costs low when possible. When analyzing providers' prices, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed, windows are a serious investment, so you'll want to be certain that investment is well protected. Window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have a proven track record in the industry. Window installers that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
University of California-Davis, CA Window Replacement FAQs
How much should window installation cost?
The national average cost of replacing one window is about $600 but can range from $200 to $1,200, based on a few different factors. The price is usually influenced by the size of the window, the type and material of the window and the location of your property. Also, remember that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.
Which type of window is the best?
A window's energy efficiency depends on several factors, such as the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are usually the most energy-efficient and are certified by the U.S. Department of Energy.
When do I have to use a window installation company?
Unless you have experience with home improvement projects and have the tools needed to replace your own windows, we recommend hiring a professional. The process of installing windows is complex and can take anywhere from four to six hours for one window. Although it's tempting to try to save money by doing it yourself, hiring a professional is a faster, more efficient and safer alternative.
How long does window installation typically take?
Each window takes about 30 minutes to install depending on the type of window. However, the window installation can be a two-day job — or more — if you need to have a lot of windows installed.
Should I replace my windows all at the same time?
If you want to get more efficient windows and save money on your energy bills, replacing all of your windows together is the only way to gain that benefit. However, if you have just one or two windows that are broken or leaky, you can replace just those.