How do I choose a good window company?

Here are a few hallmarks of a good window company: Quality: A window company should stand by its product by including a limited lifetime warranty or better. Installation: Window installers certified by the American Window and Door Institute and Installation Masters are more likely to do the job right the first time. Price: Estimates should be itemized and easy to understand. Your quote should list labor and installation costs separately from the cost of each window. Reputation: Look for positive reviews on third-party sites and a well-rounded rating on the BBB.

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8 Best Window Brands of 2024

Name: Renewal by Andersen
Brand: Renewal by Andersen

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Updated: Jun 12, 2024

Written by Alex Hawkins

Written by Alex Hawkins Senior Writer

Alex Hawkins is a senior writer with a decade of experience writing and editing services content to help consumers make informed purchasing decisions. His bylines include publications such as This Old House and Architectural Digest.

Windows Writer

Edited by Angela Bunt

Edited by Angela Bunt Editor

Angela Bunt is an editor based in Dover, N.H. with over a decade of experience in the content industry. She’s worked as an editor and content manager in the live events, wellness and home spaces.

Senior Editor

According to our research, the best window brands are Renewal by Andersen, Castle Windows and Champion Windows. We analyzed each company’s website for product catalogs, customization options, availability, energy efficiency upgrades and pricing when available, read 100 customer reviews per provider and contacted company representatives for additional product information.

Windows are an important part of your home. The best window brands protect your home’s interior from the elements and regulate temperatures for energy efficiency. They also help to define your home’s style and character.

Pella vs. Renewal by Andersen: 2024 Comparison Renewal by Andersen: Reviews, Services and Costs (2024) Cheap Window Replacement Companies for 2024 How Much Does Window Replacement Cost? (2024)

Top 8 Window Brands of 2024

Here are our top picks for window brands.

Renewal by Andersen: Our top pick
Castle Windows: Our pick for exteriors
Champion Windows: Our pick for patios
Harvey: Our pick for customization
Pella: Our pick for standard windows
Marvin: Our pick for wellness
Ply Gem: Our pick for home improvement
Milgard: Our pick for aluminum windows

Compare Window Brands

Use the table below to compare costs, star ratings and BBB scores of our best window brands:

Company	Replacement Window Cost	Best For	Star Rating	BBB Rating	Visit Site
Our Top Pick Renewal by Andersen Get Estimate	$500-$2,000	Our Top Pick	4.5	A+	Get Estimate
Castle Get Estimate	$200-$900	Best for Exteriors	4.4	A+	Get Estimate
Champion Get Estimate	$400-$1,700	Best for Financing	4.0	N/R	Get Estimate
Powerhome Get Estimate	$250-$600	Best for Renovations	4.2	A+	Get Estimate
Harvey Get Estimate	$600-$1,000	Best for Customization	3.7	A+	Get Estimate
Pella Get Estimate	$200-$1,750	Best Product Offerings	4.0	D-	Get Estimate
Marvin Get Estimate	$400-$1,700	Best for Wellness	4.2	A+	Get Estimate
Milgard	$900-$1,500	Best for Aluminum Windows	3.6	D

Company	BBB Rating	Replacement Window Cost	Best For	Star Rating	Visit Site
Our Top Pick Renewal by Andersen Get Estimate	A+	$500-$2,000	Our Top Pick	4.5	Get Estimate
Castle Get Estimate	A+	$200-$900	Best for Exteriors	4.4	Get Estimate
Champion Get Estimate	N/R	$400-$1,700	Best for Financing	4.0	Get Estimate
Powerhome Get Estimate	A+	$250-$600	Best for Renovations	4.2	Get Estimate
Harvey Get Estimate	A+	$600-$1,000	Best for Customization	3.7	Get Estimate
Pella Get Estimate	D-	$200-$1,750	Best Product Offerings	4.0	Get Estimate
Marvin Get Estimate	A+	$400-$1,700	Best for Wellness	4.2	Get Estimate
Milgard	D	$900-$1,500	Best for Aluminum Windows	3.6

No results were found.

MARKETWATCH GUIDES TIP

Only 3% of survey respondents claimed they wish they had gone with a DIY or local installer. 67% of respondents said they were satisfied with their service and new windows after choosing a national window installer such as Renewal by Andersen

Renewal by Andersen

Our Top Pick

4.5

Price Range $500–$2,000 Warranty Limited and limited lifetime warranties Availability 50 states

Overview

Renewal by Andersen (RbA) is a subsidiary of Andersen Windows, a well-known manufacturer with more than 115 years of experience in the windows industry. RbA offers white-glove window installation from start to finish, beginning with a free consultation to design your custom project.

The company has a wide selection of 35 different window styles, including uniquely shaped windows. It offers numerous ways to customize your windows with exterior and interior colors, glass types, grilles, insect screens, and hardware components and colors.

Pros & Cons

Pros Offers 35+ window types Focuses on custom, white-glove installation Supplies standard Andersen window products at big-box retailers such as The Home Depot Cons Warranty options vary by product Availability changes by ZIP code

Window Types

Here are the types of windows and doors Renewal by Andersen can create for you:

Awning windows
Bay windows
Bow windows
Casement windows
Double-hung windows
Entry doors
Gliding windows
Hinged French patio doors
Pass-through windows
Picture windows
Screen doors
Sliding doors
Specialty windows
Storm doors

Customize Your Installation

Renewal by Anderson offers window products and in-house window installation services. Choosing its in-house services offers a seamless experience from start to finish, or you can use your local contractor for more agency over the process. Whichever route you choose, visit the company website to locate a Renewal by Anderson showroom in your area or to schedule a free 60 to 90 minute consultation to evaluate your existing windows and discuss design and product options that work best for your project.

Castle

Best for Exteriors

4.4

Price Range $300–$1,000 Warranty Transferable lifetime warranty Availability 11 states

*Available in Connecticut, Indiana, Maryland, Michigan, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Virginia and West Virginia.

Overview

Castle offers high-quality windows, doors, roofing and siding services. This makes it ideal for anyone interested in upgrading their home’s entire exterior, not just the windows. Castle’s windows are made-to-order and include wood, fiberglass and aluminum options. They include double weather-stripping for durability and a tilt-in sash — or the part of the window that opens — for easy cleaning.

Castle stands out for its transferable lifetime warranty, which covers all window parts plus workmanship.

Pros & Cons

Pros Includes a transferable lifetime warranty Offers roofing and siding services for complete exterior upgrades Creates windows made-to-order Cons Only services 11 states Made-to-order windows can lead to more back-and-forth than standard windows

Window Types

Below are the products Castle Windows offers:

Awning windows
Basement hoppers
Bay windows
Bow windows
Casement windows
Double-hung windows
Exterior doors
Garden windows
Patio sliders
Slider windows
Specialty windows

How Castle Works

To obtain a free quote from Castle, simply fill out the short request form on its website. As a family-run business that serves 11 states, Castle can provide local in-house installation and servicing should anything go wrong with your product. The company claims to be highly awarded for its sales, installation and service.

Champion

Best for Financing

4.0

Price Range $400–$1,000 Warranty Limited lifetime warranty Availability 17 states*

*Available in Alabama, Colorado, Georgia, Idaho, Indiana, Iowa, Kansas, Kentucky, Massachusetts, Michigan, New Mexico, North Carolina, Ohio, Tennessee, Texas, South Carolina and Wisconsin.

Overview

Founded in 1953, Champion Windows provides high-quality aluminum windows. Its ColorBond aluminum window line uses nontoxic, heat-reflective materials to maintain cool temperatures in your home. Its TimberBond line offers custom wood grain finishes, including cherrywood, dark oak and English oak. The TimberBond line also uses technology that prevents blistering, peeling and chipping.

Champion Windows also provides sunroom and patio services, including all-season and three-season sunrooms. This service includes custom-shaped windows and additional features such as lighting fixtures.

Pros & Cons

Pros Provides high-quality, long-lasting aluminum windows Offers comprehensive patio services Includes a lifetime warranty on its products Cons Only available in 17 states Customer reviews mention difficult communication

Window Types

Here are Champion’s offerings:

All-season sunrooms
Basement hoppers
Bay windows
Bow windows
Casement windows
Double-hung windows
Entry doors
Garden windows
Glass block windows
Patio doors
Patio enclosures and covers
Picture windows
Screen doors
Screen rooms
Shaped windows
Sliding doors
Storm doors
Three-season sunrooms

How Champion Works

Champion requires a free in-home inspection to provide a quote for windows. You can call the number on its website to get started. During the inspection, a Champion representative measures each of the windows you want to replace, helps you choose the right product for your needs and discusses the next steps.

Champion also handles the installation process. It will prepare the area, clean the window opening, and insulate and seal the frame during installation. Once finished, the company will clean up the work area and walk through your home to ensure proper installation.

Harvey

Best for Customization

3.7

Price Range $500-$1,500 Warranty 10-year and lifetime warranties Availability 16 states*

*Available in Connecticut, Delaware, Illinois, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia and West Virginia.

Overview

Founded in 1961, Harvey Windows offers durable windows with multiple customization options. It provides vinyl windows with UV-strength paint designed to withstand long-term exposure to intense sunlight. It also offers a selection of five BetterGrain interior finishes that mimic the look of wood windows for less. It has several sturdy, Energy Star-certified glass pane options plus additional hardware components, such as dual-action locks and limit latches.

Pros & Cons

Pros Offers a wide variety of customization options compared to other brands Provides durable hardware and paint designed for high UV exposure Offers eco-friendly and energy-efficient options Cons Only available in 16 states Only includes a 10-year warranty for more expensive options, such as wooden windows

Window Types

Harvey offers the following windows and doors:

Awning windows
Bay windows
Bow windows
Casement windows
Custom shaped windows
Double-hung windows
Entry doors
Garden windows
Gliding patio doors
Gliding windows
Hinged patio doors
Hoppers
Picture windows
Rolling windows
Single-hung windows

How Harvey Works

Harvey windows are sold directly to local professionals through distributor partners largely consisting of lumber yards and building supply stores. Some distributor partners may be able to help you navigate your Harvey window options and connect you with an installer in your area. However, the best way to purchase Harvey windows is to work directly with a contractor that specializes in installing Harvey windows and doors. The brand offers helpful tips on choosing a quality contractor on its website.

Pella

Best Product Offerings

4.0

Price Range $300–$4,000 Warranty Limited warranties Availability 50 states

Overview

Pella produces high-quality wood, vinyl and fiberglass windows in eight window lines to match your home’s style and functional needs. Its double-hung, casement and other common window styles are easy to purchase at major retailers such as The Home Depot and Lowe’s. The company also offers some unique accent windows, such as custom-shaped windows, which you can buy by setting up a free consultation or visiting one of its more than 200 showrooms nationwide.

Read more: Pella vs Renewal by Andersen

Pros & Cons

Pros Offers budget-friendly windows in standard sizes at popular retailers Provides helpful online resources, such as a window finder quiz and advice guide Has more than 200 showrooms across the country Cons Availability varies by ZIP code Specialty windows are more expensive than similar windows from other brands

Window Types

Pella windows include the following options:

Awning windows
Bay windows
Bow windows
Casement windows
Custom windows
Double-hung windows
Front doors
Patio doors
Picture windows
Single-hung windows
Sliding window
Specialty windows

How Pella Works

To get started, schedule a free in-home consultation through Pella’s website. In exchange for your name and address, Pela will show you window design, material and color options, take measurements, explain the installation process and provide you with a quote.

While Pella doesn’t handle installations in-house, the company trains and certifies local contractors to professionally install its products. Contractors can earn one of two certification levels: Pella Certified and Platinum Pella Certified.

Marvin

Best for Wellness

4.2

Price Range $250–$2,000 Warranty Limited warranties Availability 50 states

Overview

Studies have shown that windows improve well-being, and Marvin designs its windows with this in mind. The company’s Awaken line features tunable lighting that mimics the color temperature of natural light to provide the right light at the right time. The line also uses a four-sided venting system to circulate fresh air into your home, smart sensors that automatically shut the window if rain is detected and indoor air quality sensors.

In addition to its high-tech offerings, Marvin manufactures standard wooden, aluminum and fiberglass windows from its eight American-operated factories. The company’s durable fiberglass exterior and interior windows come at affordable rates.

Pros & Cons

Pros Includes various features for well-being and health Offers high-tech hardware components that sync with Amazon Alexa and Google Assistant Provides options to customize any of its window lines Cons Only offers limited warranties Availability varies by ZIP code

Window Types

Here are Marvin’s door and window options:

Bay windows
Bi-fold doors
Bow windows
Casement windows
Corner windows
Double-hung windows
Entry doors
Garage doors
Interior doors
Lift and slide doors
Multi-slide doors
Picture windows
Pivot doors
Skylights
Specialty windows
Sliding windows
Sliding doors
Swinging doors

How Marvin Works

If you’re interested in Marvin windows, connect with a dealer or visit a showroom in your area to ask questions about products and pricing, request a quote and more. Marvin has an interactive map on its website to help you find the nearest dealer.

Ply Gem

Best for Home Imporvement

3.5

Price Range $150–$1,500 Warranty Limited and limited lifetime warranties Availability 50 states

Overview

Ply Gem Industries is a window and home improvement company founded in 1943 by Bernard Hewitt. In addition to having quality and affordable vinyl windows, it offers a host of home improvement services that make the company a great one-stop shop for upgrading your house. Its offerings include windows, patio doors, siding, stonework, fences, railing, shutters, gutters, trim and molding.

Pros & Cons

Pros Offers a variety of window types and home improvement services Its website features a useful ideas and learning section for DIYers Is an ENERGY STAR® partner committed to energy efficiency Cons Has some poor reviews on the Better Business Bureau website Only offers limited warranties

Window Types

Ply Gem offers these types of windows:

Awning windows
Bay windows
Bow windows
Casement windows
Double-hung windows
Garden windows
Geometric windows
Picture windows
Single-hung windows
Sliding windows

How Ply Gem Works

To purchase Ply Gem windows or take advantage of its other services, you must contact a certified installer through its website or find a nearby distribution center. Ply Gem does not offer in-house window installation. After a local work crew completes your installation, you can contact Ply Gem’s after-sales customer service team for assistance regarding window care, maintenance or warranty claims.

Milgard

Best for Aluminum Windows

3.6

Price Range $300-$700 Warranty Limited lifetime and full warranties Availability 16 states*

*Available in Alaska, Arizona, California, Colorado, Hawaii, Idaho, Kansas, Missouri, Montana, Nevada, New Mexico, Oklahoma, Oregon, Texas, Utah and Washington.

Overview

Milgard Windows and Doors was founded in 1958 and is now a leading provider of energy-efficient aluminum windows. The company seeks to take the complexity out of the window buying experience by providing long-lasting, efficient windows and patio doors alongside high levels of customer service. It offers a wide selection of windows, from affordable vinyl options to thermally improved aluminum windows that feature a polyurethane barrier for increased energy efficiency.

Staying true to its ethos of service, the brand features online tools and resources to help customers with everything from project planning to proper window maintenance and DIY tips.

Pros & Cons

Pros SmartTouch hardware provides modern locking and unlocking Supports customers with online tools and resources Some products feature a polyurethane thermal barrier for energy efficiency Cons Only operates in 16 states Doesn’t provide pricing figures online

Window Types

Here are Milgards offerings:

Awning windows
Bay windows
Bi-fold glass walls
Bow windows
Casement windows
Double-hung windows
French-style sliding doors
Garden windows
Horizontal slider windows
In-swing French doors
Out-swing French doors
Picture windows
Pocket glass walls
Radius windows
Single-hung windows
Sliding patio doors
Stacking glass walls

How Milgard Works

To get a free quote from Milgard, fill out the three-step quote form on its website. The company will then forward your name, address, contact information and project details to a local Milgard Certified Dealer. From there, you and the dealer will work out the details of your project and determine pricing information. The dealer will either perform the installation or recommend a professional contractor in your area.

What To Consider When Choosing the Best Window Brand

There are many factors to weigh when choosing replacement windows, including window style, glass options, hardware and window frame material. Let’s take a closer look to help you narrow down your choices.

Window Types

Below is a breakdown of popular window types to help you determine which fits your functional and stylistic needs.

Bay and bow: A bay window consists of large glass panes in an angled frame that protrudes from your home. Bow windows are similar but have a more curved design. Due to their size, these windows can be expensive but can make a great statement piece.
Casement: Casement windows use a hand crank to open and swing outward to the left or the right, similar to a door.
Garden: A garden window, sometimes called a greenhouse window, has a display space that extends from your home. You can use this space to grow plants or herbs.
Double-hung: Double-hung windows have two movable sashes and open from the top or bottom. This is a popular and affordable style.
Shaped: Circle or other shaped windows are typically more expensive due to the labor and materials required to shape them. However, they add a unique flare to your home.
Single-hung: Single-hung windows operate similarly to double-hung windows but have a fixed lower sash for added security.
Picture: Picture windows, also called fixed windows, have one glass pane. Though they don’t open, they provide stunning views of your landscape. Many picture windows have unique sizes and shapes, requiring you to place a custom order.

Warranties

Check that any window brand you’re considering includes a warranty to protect your investment. The coverage level varies by product. High-end options such as wood windows usually include more comprehensive warranties. Cheaper options, such as vinyl windows, have shorter warranties of one to two years.

Window warranties are typically separated into two types of coverage: one for workmanship and one for components.

Window Warranties

This coverage refers to the physical parts and construction of the window. Limited warranties are common in the industry, while lifetime warranties are not the standard. Window companies that do offer a lifetime warranty are a secure investment. Window warranties often cover the following:

Window materials
Cosmetic defects
Broken or malfunctioning hardware
Energy-efficient glass
Obstructed vision or issues with the seal
Installation and related errors performed by the installing contractor
Custom aspects of your design
Accidental damage to the glass

Window Labor Warranties

This coverage refers to the workmanship or installation of the product. Therefore, window labor warranties cover installation errors, not manufacturing issues. You may need to pay a service fee to make a claim on a window labor warranty.

Energy Efficiency

Here are a few factors to consider when it comes to the energy efficiency of your new windows:

Frame material: When your window frames are constructed of a material that resists water and structural damage from extreme temperatures, their airtight seal is likely to last longer. When your windows are fully sealed, warm air won’t leak out of your house as easily. Low-transfer materials include wood, composite or vinyl.
Pane count: Double-pane windows are more eco-friendly than single-pane windows because of the air gap separating the two individual panes of glass. This gap prevents hot air from exiting and adds fog resistance to your new windows.
Finish or glazing: Eco-friendly windows may have a glaze that limits the impact of ultraviolet light on your house and surrounding furniture. This finish leads to better energy efficiency in your home.

The Bottom Line

Windows are vital to your home’s function, safety, energy efficiency and style, so take time to ensure you’re choosing the right brand. Castle Windows is ideal for homeowners looking to upgrade their home’s entire exterior, offering high-quality window and door installation alongside roofing and siding services.

Renewal by Andersen offers a large selection of standard and specialty windows with white-glove installation. Consider Harvey Windows if you want complete control over your window hardware, glass and other customization options.

We recommend getting at least three quotes from different window brands to compare products and pricing. Enter your ZIP code in our tool below to quickly request free quotes or set up consultations.

Frequently Asked Questions About Windows

Here are a few hallmarks of a good window company:

Quality: A window company should stand by its product by including a limited lifetime warranty or better.
Installation: Window installers certified by the American Window and Door Institute and Installation Masters are more likely to do the job right the first time.
Price: Estimates should be itemized and easy to understand. Your quote should list labor and installation costs separately from the cost of each window.
Reputation: Look for positive reviews on third-party sites and a well-rounded rating on the BBB.

For unmatched durability, consider fiberglass frames, which can last up to 40 years. Note that during this time, there may be necessary maintenance to keep the seals fresh or replace aging glass.

Most window companies offer limited lifetime warranties. However, Castle offers an impressive transferable lifetime warranty.

Based on our research, Milgard windows are among the most affordable with a price range of $300 to $700.

Methodology: Our System for Ranking the Best Window Brands

We researched and ranked dozens of window brands and companies based on a comprehensive rating system. Our research process includes in-depth market analysis, reading customer reviews, and speaking with industry experts to understand each company’s products, services and installation processes. We then use our detailed scoring system to assign each company a rating out of 5 stars based on the following 100-point scale:

Cost and financing (30 points): We assign points based on the cost of window products and services, with companies earning the most points for offering affordable options for $350 or less. Companies receive additional points for providing additional financing options, like loans.
Types of windows (18 points): Companies earn points in this category for offering multiple types of windows, such as casement, single- or double-hung, picture, awning, bay, sliding, garden and custom shaped windows.
Reputation and experience (15 points): We assess window brands based on years of experience and weigh reputation based on the company’s rating with the Better Business Bureau (BBB). Companies receive additional points for holding BBB accreditation.
Extra features (12 points): Window brands that provide additional features, such as hardware customization, multiple glass options, an Energy-Star certification or a tilt-in sash, receive points in this category.
Warranty coverage (10 points): Window companies that include manufacturer and workmanship warranties earn full points in this category.
Other services (9 points): We also assess window companies based on additional services offered. Companies can earn points for also installing interior or exterior doors and offering additional services like roofing and siding.
Customer support (6 points): To assess customer support, we research each company’s communication methods. Window brands earn points for offering free quotes, 24/7 customer service, and other forms of support such as online and text chat.

If you have feedback or questions about this article, please email the MarketWatch Guides team at editors@marketwatchguides.com.

Alex Hawkins Senior Writer

Angela Bunt Editor

Angela Bunt is an editor based in Dover, N.H. with over a decade of experience in the content industry. She’s worked as an editor and content manager in the live events, wellness and home spaces.

8 Best Window Brands of 2024

Top 8 Window Brands of 2024

Compare Window Brands

Renewal by Andersen

Overview

Pros & Cons

Window Types

Customize Your Installation

Castle

Overview

Pros & Cons

Window Types

How Castle Works

Champion

Overview

Pros & Cons

Window Types

How Champion Works

Harvey

Overview

Pros & Cons

Window Types

How Harvey Works

Pella

Overview

Pros & Cons

Window Types

How Pella Works

Marvin

Overview

Pros & Cons

Window Types

How Marvin Works

Ply Gem

Overview

Pros & Cons

Window Types

How Ply Gem Works

Milgard

Overview

Pros & Cons

Window Types

How Milgard Works

What To Consider When Choosing the Best Window Brand

Window Types

Warranties

Window Warranties

Window Labor Warranties

Energy Efficiency

The Bottom Line

Frequently Asked Questions About Windows

How do I choose a good window company?

Which replacement windows last the longest?

What window company has the best warranty?

What are the most cost-effective windows?

Methodology: Our System for Ranking the Best Window Brands