10 Best Window Companies in Shasta Lake, CA (2024 Reviews)
Thinking about improving your house’s value? The best window replacement companies can help.
We analyzed all the top-rated window companies in Shasta Lake and selected the best 10 based on:
Customer reviews
Window installation expertise
Popularity with home-owners like you
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Why you can trust EcoWatch
Although green energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your house’s energy efficiency can also have a considerable impact on home energy conservation. Outdated windows could lead to spending more on electric bills during the winter or summer months.
Luckily, saving you energy with upgraded windows also aligns with our goals of reducing energy usage for the environment.
We’ve made 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.
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 Energy-Efficient Features
DaBella
- Great warranty
- Friendly sales representatives
- Offers good financing options
Best Window Installation & Replacement Companies in Shasta Lake
The EcoWatch Reviews team examined dozens of installers in Shasta Lake to find the top window companies for our readers. The installers mentioned in this article scored best in our categories, which include energy-efficient offerings, price, availability, customer service and more.

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 has windows expertise in Shasta Lake. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been operating since 1995 and currently provides services to 200 locations nationwide.
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 is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so be 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 Shasta Lake?Prices are not available on Window World’s website because the cost of window installment differs based on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. If you’d like to know for sure, you can ask for a quote on the company’s website.

Milgard Windows & Doors
EnergyStar Partner
Wide network of installers
Lifetime warranty available
Entails hiring third-party contractors
Limited additional services
Milgard Windows & Doors has the best local installation in Shasta Lake. It's a family-owned and -operated window replacement company, which primarily serves the West Coast. This company has been operating since 1962 and currently provides services to Anaheim, Riverside, Los Angeles, San Bernardino and Orange counties.
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 is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Milgard representative when inquiring about services.
How much does Milgard Windows & Doors cost in Shasta Lake?Prices are not available on Milgard’s website because the cost of window installment differs based on how many and what type(s) of windows you need. However, it offers different kinds of windows at varying price points. If you’d like to know for sure, you can ask for a quote on the company’s website.

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 has the best availability in Shasta Lake. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has been operating since 1995 and currently provides services to nearly every state except Mississippi and West Virginia.
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 is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so be 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 Shasta Lake?Prices are not available on Andersen’s website because the cost of window installment differs based on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. If you’d like to know for sure, you can ask for a quote on the company’s website.
We’ve recommended installers with good reputations, but note that some national companies have independently owned locations in Shasta Lake, so the quality of service may vary depending on your local crew. We have tried to remain unbiased and transparent by including pros and cons for every company reviewed.
More Window Companies in Shasta Lake
DaBella
Redding, CAGood Customer Service
Timely Service
Services Offered
Glass Doors
Vinyl Frames
Window Replacement/Installation
Double-Hung
The Glass Store
Redding, CAEducational Website
Good Customer Service
Price Transparency
Free assessment
Services Offered
Screen Repair
Energy-Efficient Options
Glass Doors
Glass Showers
Mirrors
Window Replacement/Installation
Glass Repair
Window Repair
Advisor Construction
Redding, CAGood Customer Service
Timely Service
Educational Website
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Builders Door & Window Inc
Redding, CAPrice Transparency
Services Offered
Window Replacement/Installation
Metal Frames
Western Glass & Window
Redding, CAPrice Transparency
Services Offered
Mirrors
Vinyl Frames
Glass Showers
Window Replacement/Installation
Glass Doors
Sierra Pacific Windows
Red Bluff, CAGood Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Double-Hung
Bay Windows
Cornerstone Door & Window Inc
Redding, CAFree assessment
Good Customer Service
Services Offered
Window Replacement/Installation
Quality Glass and Windows
Redding, CAEducational Website
Price Transparency
Free assessment
Good Customer Service
Services Offered
Glass Showers
Glass Repair
Window Replacement/Installation
Vinyl Frames
Mirrors
Skylights
Red Bluff Door & Windows
Red Bluff, CAPrice Transparency
Free assessment
Services Offered
Glass Showers
Mirrors
Glass Doors
Window Replacement/Installation
Screen Repair
Home Services at The Home Depot
Redding, CAEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Glass Showers
Custom Window Designs
Glass Doors
Calculate how much you can expect to pay for window installation and replacement in Shasta Lake, 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 Shasta Lake Saves You Money
There are several perks of switching to energy-efficient windows. Some reasons you may want to consider making the change include the following:
- 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 increase the value of your property if you decide to sell.
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
- Decrease your carbon footprint: Since energy-efficient windows improve the insulation in your home, you can cut your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Save money on energy bills: Once you install energy-efficient windows, you can expect a reduction in your bills by about 12% since you’ll need less energy to heat or cool your house.
Estimated Cost of Window Replacement in Shasta Lake
Windows come in varying styles, purposes and shapes, so costs and services will vary remarkably based on your project. Below, we detail the typical cost and services that you can get from window installers.
How Much Do New Windows Cost?
According to our research, the average cost of installing a single window is around $600. However, window installation costs can range from $200 to $1,200 a window. How much it will cost depends on several factors, like number of windows, material, size, type, the location of your home and more.
It’s also worth bearing in mind that energy-efficient windows will usually cost more initially, but Energy Star estimates that switching out the windows on your Shasta Lake home translates to an average energy savings of $236 to $319 each year for single-pane window replacement, or between $87 to $126 per year for double-pane windows. The amount of money you’ll save by upgrading to energy-efficient windows varies based on your local climate, energy rates and other factors unique to your home.
The cost of your window installation will also vary depending on the type of material you choose for the frames. Wood windows are generally the most expensive, although it depends on whether they are completely wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
In general, there are two types of window replacement services you can get: full-frame and pocket installations.
Full-frame installations are necessary when you want to change the style of your windows or your window has significant rot or deterioration. With this service, your installers will replace the whole window, including the frame, sill and trim. Pocket installations are on the simpler end and won’t carry as large a bill because they involve simply replacing the window within its existing frame. But if the frame has any damage or rot, you may have to get a full-frame installation instead.
If you’re unsure which window installation service you need, your installer can assist you. Typically, the choice depends on factors such as the age and condition of the home, the type of building material, budget and time restrictions.
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 Energy-Efficient Features
DaBella
- Great warranty
- Friendly sales representatives
- Offers good financing options
How We Choose the Best Window Installers in Shasta Lake
In our search to find the most reliable, eco-friendly window installers in Shasta Lake, the EcoWatch Reviews team chose the above companies as the top window installation companies in the city. We’ve reviewed the top window installation companies in Shasta Lake primarily based on their energy efficient offerings, as it’s what’s best for the environment and for you as a homeowner. Energy-efficient windows can reduce your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
Because this is a guide for Shasta Lake, we gave more points to companies that provide services to the city. There are other reputable providers that didn’t make our list because of the low odds that they would serve the average homeowner in Shasta Lake.
Work Quality
We’re certain that you’re looking for professionals who do a great job installing windows. We’ve vetted each company included on this list to make sure its technicians are well-qualified and that the company has received plenty of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent online reviews to find the companies with the most consistent customer satisfaction, weighted by sample size. Customer satisfaction might be the factor we place the most value on, as it indicates the quality of services across most other categories, including cost, quality of parts, warranty, professionalism, quality of installation and more.
Cost
This one is a give-and-take: similar to other services, cheap window installation companies may not provide the highest quality service. On the other hand, we want to make sure we’re highlighting companies that provide a spectrum of price and financing options so they’re accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. That’s why window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Due to Shasta Lake’s climate, homeowners will want to mitigate low efficiency, water damage and rot. We factored in local experience to reflect the ability of Shasta Lake window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Shasta Lake, CA Window Replacement FAQs
How much should a window install cost?
The national average cost of installing one window is about $600 but can range from $200 to $1,200, depending on a variety of factors. The price is often dependent on 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.
What are the different kinds of windows?
The most common types of windows for homes are bay windows, double-hung and single-hung windows, casement windows, picture windows, slider windows, transom windows and awning windows.
Can you install your own windows?
If you’re handy and have the time and patience to do the job right, you may be able to install your own windows. However, if you don’t have the time or skills, we recommend getting a professional to do it for you.
When is the best time of year to replace windows?
Replacement windows can be installed any time of the year, but warmer weather is typically better. Regardless of when you install them, the contractors will take steps to make sure that too much hot or cold air doesn’t get into the home, 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 the average installation time is 30 minutes per window, around 16 windows can be installed in an 8-hour work day.