20 Best Window Companies in Lathrop, CA (2024 Reviews)
Thinking about replacing your windows? We’ve got you covered in this guide to the best window installation companies.
We analyzed all the top-rated window companies in Lathrop and selected the best 20 based on:
Customer reviews
Window installation expertise
Popularity with home-owners like you
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Why you can trust EcoWatch
A guide on the top window replacement companies in Lathrop may not seem like the most compelling article on EcoWatch, but trust us, windows have more of an impact on your life than you might think. Drafty, leaky windows could lead to having higher electric bills during the winter or summer months.
Installing new, efficient windows on your house can help you save money every month on your energy bills — and you can help the environment, too.
We’ve compiled 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 electricity bills.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
Best Window Installation & Replacement Companies in Lathrop
The EcoWatch team researched many window installation companies across Lathrop to narrow our list down to the best ones. The installers in this article passed our review standards for energy-efficient offerings as well as customer service, local expertise, price and beyond.
![Window World logo](https://www.ecowatch.com/wp-content/uploads/2022/05/Window-World-logo.png)
Window World
EnergyStar Partner
Large serice area
Low prices relative to competitors
Great industry reputation
Lifetime warranty
Quality of service will depend on your area
Window World offers windows expertise in Lathrop. 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 sector. Its reputation is backed by several positive reviews from customers online.
It has established itself as a company that 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 has some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want high-quality Energy Star windows when inquiring. 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 Lathrop?Window World does not outline prices on its website, but it's known for offering some of the most affordable window installations around. You can ask for a free quote on its website for more information about pricing.
![Milgard Windows & Doors logo](https://www.ecowatch.com/wp-content/uploads/2022/06/Milgard-Windows-Doors.png)
Milgard Windows & Doors
EnergyStar Partner
Wide network of installers
Lifetime warranty available
Entails hiring third-party contractors
Limited additional services
Milgard Windows & Doors offers the best local installation in Lathrop. It's a family-owned and -operated window replacement company, which primarily serves the West Coast. Milgard has about 60 years of experience in the window replacement sector. Its reputation is backed by several positive reviews from customers online.
It has established itself as a company 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 WindowsMilgard Windows & Doors has some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want high-quality Energy Star windows when inquiring. 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 Lathrop?Milgard does not outline prices on its website, but it offers different kinds of windows at varying price points. You can ask for a free quote on its website for more information about pricing.
![Renewal by Andersen logo](https://www.ecowatch.com/wp-content/uploads/2022/05/Renewal-by-Andersen-logo.png)
Renewal by Andersen
Great industry reputation
Award-winning company
Member of US Green Building Council
Manufactures products in-house
No lifetime warranty
More expensive than competition
Renewal by Andersen offers the best availability in Lathrop. 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 sector. Its reputation is backed by several positive reviews from customers online.
It has established itself as a company 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 WindowsRenewal by Andersen has some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want high-quality Energy Star windows when inquiring. 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 Lathrop?Andersen does not outline prices 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. You can ask for a free quote on its website for more information about pricing.
We aim to stay unbiased and transparent by mentioning pros and cons for every company. Additionally, any partnerships do not affect our rankings.
More Window Companies in Lathrop
Renewal by Andersen of San Francisco
Hayward, CAPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Glass Doors
Bay Windows
Skylights
Double-Hung
Window Replacement/Installation
DaBella
Sacramento, CATimely Service
Good Customer Service
Services Offered
Glass Doors
Vinyl Frames
Double-Hung
Window Replacement/Installation
Road Runner Glass
Manteca, CAEducational Website
Free assessment
Good Customer Service
Price Transparency
Services Offered
Glass Showers
Window Replacement/Installation
Vinyl Frames
Glass Doors
Mirrors
Window Repair
Delta Glass Co
Stockton, CAFree assessment
Services Offered
Window Replacement/Installation
Glass Showers
Mirrors
Tracy Glass Shop
Tracy, CAServices Offered
Bay Windows
Glass Repair
Window Replacement/Installation
Glass Showers
Mirrors
Glass Doors
Green Technology Windows and Doors
Manteca, CAFree assessment
Price Transparency
Services Offered
Bay Windows
Glass Doors
Custom Window Designs
Vinyl Frames
Window Replacement/Installation
Custom Cuts Construction
Tracy, CAGood Customer Service
Services Offered
Window Replacement/Installation
J&J Quality Door & Trim
Stockton, CAPrice Transparency
Good Customer Service
Free assessment
Services Offered
Glass Doors
Mirrors
Window Replacement/Installation
Home Services at The Home Depot
Manteca, CAEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Screen Repair
Custom Window Designs
Energy-Efficient Options
Glass Showers
Mirrors
Storm/Impact Windows
Vinyl Frames
Glass Doors
International Window
Stockton, CAFree assessment
Price Transparency
Good Customer Service
Educational Website
Services Offered
Vinyl Frames
Metal Frames
Glass Doors
Window Replacement/Installation
Cal Comfort Windows & Doors
Modesto, CAPrice Transparency
Timely Service
Services Offered
Glass Doors
Window Replacement/Installation
Energy-Efficient Options
American Glass Co
Modesto, CAFree assessment
Good Customer Service
Price Transparency
Services Offered
Mirrors
Window Replacement/Installation
Glass Doors
Window Repair
Stockton Window Replacement
Stockton, CAGood Customer Service
Price Transparency
Educational Website
Timely Service
Free assessment
Services Offered
Energy-Efficient Options
Bay Windows
Custom Window Designs
Glass Doors
Double-Hung
Window Replacement/Installation
A-1 Glass
Modesto, CAGood Customer Service
Free assessment
Services Offered
Glass Showers
Window Replacement/Installation
Custom Glass
Mirrors
Rhodehouse Windows & Doors
Riverbank, CAServices Offered
Window Repair
Window Replacement/Installation
Capitol Door & Window
Modesto, CAPrice Transparency
Educational Website
Free assessment
Services Offered
Window Replacement/Installation
Glass Doors
Custom Window Designs
Mirrors
Double-Hung
BK Glass Shower & Window
Discovery Bay, CAFree assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Screen Repair
Glass Doors
Window Repair
Window Replacement/Installation
Mirrors
Glass Showers
Energy-Efficient Options
The Glass Shop
Galt, CAPrice Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
Glass Showers
Glass Doors
Mirrors
Reborn Cabinets Inc.
Livermore, CAEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Glass Showers
Double-Hung
Bay Windows
Thiel Construction
Modesto, CATimely Service
Educational Website
Free assessment
Good Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Glass Showers
Calculate how much you can expect to pay for window installation and replacement in Lathrop, 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 Lathrop Saves You Money
By switching to energy-efficient windows, you and your family can benefit in several ways, including:
- Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its real estate value, especially if your home is on the older side.
- Save on electricity bills: According to the Department of Energy, heat gained or lost through windows accounts for about 25-30% of residential energy use. Replacing your windows with energy-efficient models can help lower that amount, therefore saving you about 12% more on your bills.
- Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help reduce damage from the sun's UV rays to your floors, carpets and furniture.
- Reduce your carbon footprint: Reducing the amount of energy you use also lowers your carbon emissions. You could reduce it by about 117 pounds.
Estimated Cost of Window Replacement in Lathrop
Windows come in all shapes and sizes, so costs and services will vary remarkably. Here are the average costs and the primary services that you can find from the average window installation company.
How Much Do New Windows Cost?
Although the national average cost of installing one window is around $600, it can range anywhere from $200 to $1,200. This is because of the fact that window installations are based on several factors specific to your home, including the size, material and number of windows you need to install, as well as where your property is located.
It’s important to remember that windows with higher efficiency may cost more upfront but can save you hundreds of dollars by decreasing your energy bills. Investing in certified energy-efficient windows can save Lathrop homeowners $690+ a year when replacing single-pane windows.
How much your window installation costs will also vary based on the type of window material you choose for the frames. Wood windows are generally the most expensive, but it depends on whether they are completely wood or clad with aluminum or vinyl. Fiberglass windows also tend to be somewhat more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
The first question to ask yourself when planning to replace your windows is: Should you get a full-frame installation or a pocket installation?
Full-frame installations are necessary when you want a new style or your window has a lot of rot. With this service, your installers will replace the full window, including the trim, sill and frame. A pocket installation entails installing a new window without replacing the frame. This means instead of tearing out the whole window and reinstalling it, the contractor will just slide the replacement window (also called a retrofit or insert window) into the frame.
Your window installation company can help you decide which type of installation you need.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
How We Choose the Best Window Installers in Lathrop
In our search to make your home improvements easier and more eco-friendly in Lathrop, EcoWatch evaluated many companies before deciding on these. We have evaluated the top window installers in Lathrop mostly based on their energy efficient offerings, as it’s the most sustainable option and the best one for homeowners. Energy-efficient windows can lower electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installers that serve a wide variety of states and cities so you can find a quality window installation company near you.
Work Quality
We’re certain that you’re looking for a company to do a great job installing windows. We’ve vetted each company featured on this list to ensure its technicians are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent customer feedback to find the companies with the most consistent customer satisfaction. Customer satisfaction might be the most important factor, as it indicates the quality of services across nearly every category, including warranty, cost, quality of parts, quality of installation, professionalism and more.
Cost
Cheaper windows don’t necessarily mean better windows, but we know many of our readers want to keep costs low when possible. When analyzing the prices of providers, we gave higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed, windows are a substantial investment, so you’ll want to make sure that investment is well protected. Window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a proven track record in the industry. Window installation companies 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.
Lathrop, CA Window Replacement FAQs
What is the average cost to install windows in a home?
The national average cost to install one window is around $600 but can range between $200 and $1,200, depending on a variety of factors. The price is generally dependent on the location of your property, the type and material of the window and the size 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 kind of window is the most energy-efficient?
Generally, double-pane windows are more efficient than single-pane windows and windows that don’t open are more efficient than windows that do. If you want to be sure you’ll get the most energy-efficient windows, look for models with the blue Energy Star certification — that means they’re certified energy-efficient by the U.S. Department of Energy.
What do window installation companies do?
Window installation professionals will do the entire process — from replacing your old windows with new ones to cleaning up after the windows have been put in place. In addition, a lot of companies offer window manufacturing, customization and repairs.
When is the best time of year to replace windows?
Replacement windows can be installed during any season, 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 doesn’t necessarily matter that much. What’s most important is that the weather should be dry.
How long does window installation take?
Since a window takes about 30 minutes to install, about 16 windows can be installed during an 8-hour work day.