20 Best Window Companies in Denair, CA (2023 Reviews)

When you need to replace your windows, our reviews of the best window installation companies can help you find the right provider for you.

We analyzed all the top-rated window companies in Denair and selected the best 20 based on:

  • Customer reviews
  • Window installation expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated September 15, 2023

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

The EcoWatch Reviews team is all about helping Denair homeowners make their homes more eco-friendly. Potential leaks or drafts from your windows can make your home uncomfortable in the summer or winter.

Installing upgraded, efficient windows on your property can help you save money every month on your electricity bills — and you can help the environment, too.

Unlike other review sites, EcoWatch ranks window companies based on energy efficiency while also balancing cost, customer satisfaction and service area.

Best Availability

Renewal by Andersen

★★★★★
4.5

  • Great industry reputation
  • Member of US Green Building Council
  • Manufactures products in-house

Best Energy-Efficient Features

Champion

★★★★★
4.5

  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty

Window Veteran

Window World

★★★★★
4.5

  • EnergyStar Partner
  • Wide variety of products and services
  • Lifetime Warranty

Best Window Installation & Replacement Companies in Denair

The EcoWatch Reviews team assessed several window installation companies in Denair to find the top ones for our readers. We assessed the companies on their energy-efficient offerings, customer service, local experience, coverage area, price and more.

Window World logo
FAST QUOTE
as little as 30 seconds
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Large serice area
  • Pros icon Low prices relative to competitors
  • Pros icon Great industry reputation
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Quality of service will depend on your area

Window World has windows expertise in Denair. This company has 27 years of experience in the window installation industry, and it has established itself as one of the most respected companies in Denair.

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 perfect provider for you.

Energy Efficiency of Window World Windows

There are a wide range of window types that Window World offers, some of which are Energy Star products. 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 Denair?

Window World doesn’t have any cost information listed 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 information.

Milgard Windows & Doors logo
FAST QUOTE
as little as 30 seconds
Excellent Reputation

Milgard Windows & Doors

★★★★★
BBB Rating: A
Locations: West Coast
Founded: 1962
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Wide network of installers
  • Pros icon Lifetime warranty available
Cons:
  • Pros icon Entails hiring third-party contractors
  • Pros icon Limited additional services

Milgard Windows & Doors is a family-owned and -operated window replacement company, which primarily serves the West Coast. Milgard has been in the window installation business for around 60 years. Hundreds of positive reviews on customer review websites back the company's reputation.

You may want to consider choosing Milgard if you're interested in a installer that 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 Windows

Milgard Windows & Doors is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be sure to ask your Milgard representative when inquiring about services.

How much does Milgard Windows & Doors cost in Denair?

Though prices are not readily available on Milgard’s website, it offers different kinds of windows at varying price points. You can ask for a free quote on its website for more information about the cost.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Award-winning company
  • Pros icon Member of US Green Building Council
  • Pros icon Manufactures products in-house
Cons:
  • Pros icon No lifetime warranty
  • Pros icon More expensive than competition

Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window installation business for around 27 years. Hundreds of positive reviews on customer review websites back the company's reputation.

You may want to consider choosing Andersen if you're interested in a installer that 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 Windows

Renewal by Andersen is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be sure to ask your Andersen representative when inquiring about services.

How much does Renewal by Andersen cost in Denair?

Though prices are not readily available on Andersen’s website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can ask for a free quote on its website for more information about the cost.

Universal Windows Direct logo
FAST QUOTE
as little as 30 seconds
Best Warranty

Universal Windows Direct

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 2002
Pros:
  • Pros icon Makes charitable contributions
  • Pros icon Manufactures products in-house
  • Pros icon Wide variety of products and services
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Limited service area
  • Pros icon Some installations carried out by third-party contractors
  • Pros icon Quality of service will depend on your area

Universal Windows Direct has the best warranty in Denair. This provider has 20 years of experience in the window installation industry, and it has established itself as one of the most reputable companies in Denair. The provider has many positive reviews from customers online.

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 Windows

Universal Windows Direct’s commitment to sustainability shows in its energy-efficient window offerings. 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 Denair?

Universal does not list prices on its website, but 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. If you’d like more accurate information, you can ask for a quote on the company’s website.

We try to remain unbiased and transparent by listing pros and cons for each company we review. Additionally, our rankings are not influenced by any partnerships.

More Window Companies in Denair

Don’s Mobile Glass

Turlock, CA
4.2
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

  • Service icon Custom Window Designs
  • Service icon Glass Showers
  • Service icon Double-Hung
  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Window Replacement

Website: http://www.donsmobileglass.com/
Address: 326 S Center St, Turlock, CA 95380
Phone: (209) 667-1222

Don's Mobile Glass - Corporate Headquarters

Modesto, CA
4.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Double-Hung
  • Service icon Commercial Windows
  • Service icon Window Replacement
  • Service icon Residential Windows
  • Service icon Custom Window Designs
  • Service icon Glass Showers

Website: http://www.donsmobileglass.com/
Address: 3800 Finch Rd, Modesto, CA 95357
Phone: (209) 548-7000

Don's Mobile Glass

Modesto, CA
4.2
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Glass Showers
  • Service icon Window Replacement
  • Service icon Residential Windows
  • Service icon Custom Window Designs

Website: http://www.donsmobileglass.com/
Address: 1313 Scenic Dr, Modesto, CA 95355
Phone: (209) 526-9100

Home Services at The Home Depot

Modesto, CA
3.5
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Fast Delivery
  • Service icon Glass Showers
  • Service icon Stained Glass
  • Service icon Residential Windows
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Window Replacement

Website: https://www.homedepot.com/l/Ceres/CA/Modesto/95351/6947/services
Address: 1415 E Hatch Rd, Modesto, CA 95351
Phone: (209) 226-4431

Emergency Glass Co

Modesto, CA
4.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Window Repair
  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Window Replacement
  • Service icon Commercial Windows

Website: http://www.emergencyglassinc.com/
Address: 1204 9th St, Modesto, CA 95354
Phone: (209) 544-1010

American Glass Co

Modesto, CA
4.1
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Custom Window Designs
  • Service icon Window Replacement
  • Service icon Window Repair

Website: https://www.americanglassinc.net/
Address: 419 E Coolidge Ave, Modesto, CA 95350
Phone: (209) 522-7007

A-1 Glass

Modesto, CA
4.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Window Replacement
  • Service icon Glass Showers
  • Service icon Residential Windows
  • Service icon Fast Delivery
  • Service icon Commercial Windows
  • Service icon Custom Window Designs

Website: http://a1glassinc.net/
Address: 124 E Coolidge Ave, Modesto, CA 95350
Phone: (209) 522-1172

R Touch of Glass

Atwater, CA
4.1
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Double-Hung
  • Service icon Glass Showers
  • Service icon Custom Window Designs
  • Service icon Window Replacement
  • Service icon Fast Delivery

Website: https://r-touch-of-glass.business.site/
Address: 3590 Atwater Blvd, Atwater, CA 95301
Phone: (209) 812-6312

Loves Air

Salida, CA
4.3
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Timely Service
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Double-Hung
  • Service icon Custom Window Designs
  • Service icon Window Replacement
  • Service icon Glass Showers
  • Service icon Fast Delivery
  • Service icon Residential Windows

Website: https://lovesair.com/
Address: 5536 Pirrone Rd, Salida, CA 95368
Phone: (209) 275-1441

Don's Mobile Glass, Inc./ DMG Tire & Service- Merced

Merced, CA
4.2
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Free assessment

Services Offered

  • Service icon Window Replacement
  • Service icon Double-Hung
  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Commercial Windows

Website: http://www.donsmobileglass.com/
Address: 1635 T St, Merced, CA 95340
Phone: (209) 723-4576

Don's Mobile Glass, Inc.- Manteca

Manteca, CA
4.0
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Double-Hung
  • Service icon Residential Windows
  • Service icon Custom Window Designs
  • Service icon Glass Showers
  • Service icon Window Replacement
  • Service icon Commercial Windows

Website: http://www.donsmobileglass.com/
Address: 151 S Main St, Manteca, CA 95336
Phone: (209) 823-7678

Green Technology Windows and Doors

Manteca, CA
3.9
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Window Replacement
  • Service icon Commercial Windows
  • Service icon Residential Windows
  • Service icon Bay Windows
  • Service icon Custom Window Designs

Website: https://www.greentechwindows.com/
Address: 1715 Winchester Dr, Manteca, CA 95336
Phone: (888) 658-5080

Banks Glass

Jamestown, CA
4.2
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment

Services Offered

  • Service icon Residential Windows
  • Service icon Tempered Glass
  • Service icon Sliding Glass
  • Service icon Glass Showers
  • Service icon Commercial Windows
  • Service icon Custom Window Designs
  • Service icon Window Replacement

Website: https://banksglass.com/
Address: 10002 Victoria Way, Jamestown, CA 95327
Phone: (209) 984-4111

Tracy Glass Shop

Tracy, CA
4.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Glass Showers
  • Service icon Window Replacement
  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Bay Windows
  • Service icon Custom Window Designs
  • Service icon Fast Delivery

Website: http://tracyglassshop.com/
Address: 3402 Mars Ct suite 108, Tracy, CA 95376
Phone: (209) 835-1472

Window Replacement Stockton

Stockton, CA
4.2
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Timely Service
  • Pros icon Educational Website

Services Offered

  • Service icon Fast Delivery
  • Service icon Commercial Windows
  • Service icon Sliding Glass
  • Service icon Custom Window Designs
  • Service icon Window Replacement
  • Service icon Double-Hung
  • Service icon Bay Windows
  • Service icon Residential Windows

Website: http://bestexteriors.net/
Address: 42 N Sutter St #310F, Stockton, CA 95202
Phone: (916) 399-5707

Delta Glass Co

Stockton, CA
3.9
★★★★★
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Replacement
  • Service icon Commercial Windows
  • Service icon Glass Showers
  • Service icon Residential Windows
  • Service icon Custom Window Designs

Website: https://deltaglassco.com/
Address: 3005 E Main St, Stockton, CA 95205
Phone: (209) 466-5581

Stockton Window Replacement

Stockton, CA
4.2
★★★★★
  • Pros icon Educational Website
  • Pros icon Timely Service
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Double-Hung
  • Service icon Commercial Windows
  • Service icon Fast Delivery
  • Service icon Custom Window Designs
  • Service icon Bay Windows
  • Service icon Residential Windows
  • Service icon Window Replacement
  • Service icon Sliding Glass

Website: https://bestexteriors.net/windows/
Address: 1625 W March Ln #200, Stockton, CA 95207
Phone: (916) 386-2621

The Glass Guru

Lodi, CA
4.5
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Custom Window Designs
  • Service icon Sliding Glass
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung
  • Service icon Commercial Windows
  • Service icon Glass Showers
  • Service icon Fast Delivery
  • Service icon Tempered Glass
  • Service icon Full-Service Installations
  • Service icon Stained Glass
  • Service icon Window Repair
  • Service icon Window Replacement
  • Service icon Residential Windows

Website: https://theglassguru.com/locations/stockton-ca/
Address: 1024 Industrial Way suite g, Lodi, CA 95240
Phone: (209) 340-9114

Tokay Glass Co

Lodi, CA
3.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Window Replacement
  • Service icon Full-Service Installations
  • Service icon Glass Showers
  • Service icon Residential Windows
  • Service icon Custom Window Designs
  • Service icon Window Repair

Website: http://tokayglass.com/
Address: 631 N Sacramento St, Lodi, CA 95240
Phone: (209) 368-3845

Reborn Cabinets Inc.

Livermore, CA
4.3
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Custom Window Designs
  • Service icon Glass Showers
  • Service icon Commercial Windows
  • Service icon Fast Delivery
  • Service icon Window Replacement
  • Service icon Double-Hung
  • Service icon Residential Windows

Website: https://www.reborncabinets.com/location/livermore/
Address: 1306 Stealth St a, Livermore, CA 94551
Phone: (408) 359-4093
Denair Window Cost Calculator

Calculate how much you can expect to pay for window installation and replacement in Denair, CA using our customized window cost calculator.

Estimated Window Cost:
161 homeowners have requested a free estimate in the last 3 days.

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 Denair Saves You Money

When you switch to energy-efficient windows, you may see some benefits, including:

  • Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its real estate value, particularly if your home is on the older side.
  • Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
  • Better temperature control in your home: Residing in a chilly city like Denair can often mean relying on your heater to keep your home cool. Energy-efficient windows can lower how much heat is lost through your windows when heating your home.
  • Decrease your carbon footprint: In Denair, you can cut your indirect greenhouse gas emissions by about 117 pounds per year when you install energy-efficient windows.

Estimated Cost of Window Replacement in Denair

Windows come in all shapes and sizes, so costs and services will differ considerably. Here are the typical costs and services that you can find from the average window installation company.

How Much Do New Windows Cost?

Typically, homeowners in Denair can anticipate that most replacement window installations will cost between $250 and $1,200, with the most common installations sitting at around $600. How much it will cost you varies based on several factors, like type, size, material, number of windows, the location of your home and more.

With windows, efficiency is the most important factor for most homeowners. High efficiency windows may cost more initially, but by increasing the efficiency of your home — particularly if you live in a hot climate — they can give you many years of energy savings. According to Energy Star, buying certified energy-efficient windows can save Denair homeowners $594+ per year after replacing single-pane windows.

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?

The first question to ask yourself when getting new windows is: Do you want a full-frame installation or a pocket installation?

Full-frame installations involve replacing the entire window — the sill, frame, trim and all. These are most common when you want a different style for your windows or when it has significant rot or deterioration. Full-frame installations are more time-consuming and will increase overall costs. Pocket installations (also known as retrofits) are when you replace a window while leaving the existing frame. Pocket installations are simpler and won't carry as large a bill, but you can't do this kind of installment if you have any pre-existing rot or water damage.

If you're still trying to decide which type of installation to get, you can talk to your provider and get their advice. The choice mostly is influenced by the age of your window frames and if there's any damage present.

Best Availability

Renewal by Andersen

★★★★★
4.5

  • Great industry reputation
  • Member of US Green Building Council
  • Manufactures products in-house

Best Energy-Efficient Features

Champion

★★★★★
4.5

  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty

Window Veteran

Window World

★★★★★
4.5

  • EnergyStar Partner
  • Wide variety of products and services
  • Lifetime Warranty

How We Choose the Best Window Installers in Denair

The EcoWatch Reviews team is different from most reviewers, as we're examining these companies through a sustainability lens. We've decided to assess the top window replacement companies in Denair mostly based on their energy efficient offerings, as it's the most sustainable option and the best one for homeowners. Energy-efficient windows have been shown to lower power bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:

Service Area

Because this is a guide for Denair, we only included companies that serve the city. There are certainly other reputable providers that didn't make our list because of the low odds that they would serve the average homeowner in Denair.

Work Quality

When it comes to new windows, the quality and breadth of services often plays just as important of a role in insulation and performance as the brand you choose. 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

Another self-explanatory yet super important review factor is customer feedback. If the majority of customers don't have nice feedback about their service from a certain installer, you won't see it featured on EcoWatch.

Cost

This one is a give-and-take: as with other services, cheap window installation companies won't always provide the highest quality service. Still, we want to make sure we're highlighting companies that offer a variety of price and financing options so they're accessible to most homeowners.

Warranty

As discussed, windows are a hefty investment, so you'll want to make sure that investment is well protected. Window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

Lastly, we like to see companies that have a good track record in the industry. Window installers that have more years of experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.

Denair, CA Window Replacement FAQs

How much should a window install cost?

The national average cost of replacing a single window is about $600 but can range from $200 to $1,200, depending on a variety of factors. The price is generally influenced by the type and material of the window, the location of your property and the size of the window. Also, remember that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.

What type of window is the most energy-efficient?

Generally, double-pane windows will be more efficient than single-pane windows and windows that do not open will be more efficient than windows that do. To be sure you're getting the most energy-efficient windows, look for models with the blue Energy Star certification — they're certified energy-efficient by the U.S. Department of Energy.

Can I install my own windows?

Even though it is possible to install your own windows, doing so is time-consuming and requires a lot of experience with home improvement projects. Hiring a professional can help guarantee that the installation is done properly and that you can avoid spending the time and effort of doing it yourself.

When is the best time of year to replace windows?

Replacement windows can be installed at any time, but warmer weather is typically better. No matter when you install them, the contractors will take steps to ensure that too much hot or cold air doesn't get into the house, so the temperature outside isn't necessarily a big factor. What's most important is that the weather should be dry.

When is it time to replace your windows?

Windows generally have a lifespan of 20 to 30 years, but anytime you see damage on your windows, it's a good idea to have them looked at by an expert to see if they are in need of a repair or replacement.

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