20 Best Window Companies in La Porte, IN (2025 Reviews)

Thinking about replacing 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 La Porte 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 January 24, 2025

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 finding solutions for eco-conscious homeowners in La Porte. The Department of Energy estimates that heat gained or lost through outdated or drafty windows could be responsible for about 30% of heating and cooling costs. In La Porte, where the power bills are an average of $57 per month, that’s almost $$206 per year wasted.

That’s not great for either your bank account or the environment, but one of the top window installation companies can help with that.

Because windows are so important for your home, choosing the right company for you is a big choice to make. That’s why the EcoWatch team has made this list of the top window installation companies, so you can more easily make an informed decision.

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Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great Industry Reputation
  • Award-winning Company
  • Member of US Green Building Council
  • Manufactures products in-house
Save $375 Off Each Window
Get Estimate

Best Energy-Efficient Features

Champion

★★★★★
4.5
  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty
Save 35% + $100 off per window!
Get Estimate

Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty
Next-Day Appointments Available
Get Estimate

Best Window Installation & Replacement Companies in La Porte

The EcoWatch Reviews team assessed dozens of installers in La Porte to find the top ones for our readers. The companies mentioned in this article scored best in our review categories, such as energy-efficient offerings, local expertise, customer service, price, availability and more.

Window World logo
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 is the largest window replacement company in the country, known for its vinyl windows and affordability. This provider has 27 years of experience in the window installation industry, and it has proved to be one of the most respected companies in the business.

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 Windows

Window 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 make sure to ask your Window World representative when inquiring about services.

How much does Window World cost in La Porte?

Window World doesn’t have any prices displayed on its website, but it's known for offering some of the most affordable window installations around. Requesting a free quote on its website is the best way to know for sure.

Renewal by Andersen logo
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. This provider has 27 years of experience in the window installation industry, and it has proved to be one of the most respected companies in the business.

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 Windows

Renewal 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 make sure to ask your Andersen representative when inquiring about services.

How much does Renewal by Andersen cost in La Porte?

Andersen doesn’t have any prices 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. Requesting a free quote on its website is the best way to know for sure.

Window Nation logo
Best for Residential Windows

Window Nation

★★★★★
BBB Rating: A
Locations: Regional
Founded: 2006
Pros:
  • Pros icon Award-winning company
  • Pros icon Manufactures products in-house
  • Pros icon Custom designs
  • Pros icon Wide variety of products and services
Cons:
  • Pros icon Installation not covered by warranty
  • Pros icon Limited service area

Window Nation is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This provider has 16 years of experience in the window installation industry, and it has proved to be one of the most respected companies in the business.

It gives customers the opportunity to view products and to speak to a representative in person in its showrooms.

Energy Efficiency of Window Nation Windows

Window Nation 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 make sure to ask your Window Nation representative when inquiring about services.

How much does Window Nation cost in La Porte?

Window Nation doesn’t have any prices displayed on its website, but based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. Requesting a free quote on its website is the best way to know for sure.

We’ve recommended providers with good reputations, but bear in mind that some national companies have independently owned locations in La Porte, so the quality of service may depend on your local crew. We have tried to remain unbiased and transparent by listing pros and cons for every company reviewed.

More Window Companies in La Porte

Renewal by Andersen of South Bend

South Bend, IN
4.9
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Bay Windows
  • Service icon Skylights
  • Service icon Window Replacement/Installation
  • Service icon Double-Hung
  • Service icon Glass Doors

Website: https://www.renewalbyandersen.com/window-company/868-south-bend-in/about-us
Address: 710 Fellows St, South Bend, IN 46601
Phone: (574) 544-5409

Champion Replacement Windows of South Bend

South Bend, IN
4.7
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Glass Doors
  • Service icon Bay Windows
  • Service icon Window Replacement/Installation
  • Service icon Double-Hung

Website: https://www.championwindow.com/South-Bend/
Address: 3235 Rosetta Pl Dr Suite 4, South Bend, IN 46628
Phone: (574) 807-0179

Power Home Remodeling

Chicago, IL
4.4
★★★★★
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Energy-Efficient Options

Website: https://powerhrg.com/
Address: 2500 W Bradley Pl Unit G, Chicago, IL 60618
Phone: (847) 916-5363

Chicago Window Repair & Replacement Company

Chicago, IL
5.0
★★★★★
  • Pros icon Timely Service
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Metal Frames
  • Service icon Wood Frames
  • Service icon Glass Doors
  • Service icon Window Replacement/Installation
  • Service icon Energy-Efficient Options
  • Service icon Glass Repair
  • Service icon Storm/Impact Windows
  • Service icon Window Repair
  • Service icon Bay Windows
  • Service icon Vinyl Frames

Website: https://window-repair-chicago.com/
Address: 2620 W Fletcher St Unit A-37, Chicago, IL 60618
Phone: (773) 322-1074

FRST Windows Replacement & Installation

Chicago, IL
5.0
★★★★★

    Services Offered

    • Service icon Window Replacement/Installation

    Website: http://windowschicago.us/
    Address: 1920 W Howard St, Chicago, IL 60645
    Phone: (224) 856-2101

    AT Construction, Inc.

    Orland Park, IL
    5.0
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Educational Website
    • Pros icon Price Transparency
    • Pros icon Free assessment
    • Pros icon Timely Service

    Services Offered

    • Service icon Window Replacement/Installation

    Website: https://www.atconstructionil.com/
    Address: 11726 Springbrook Ct, Orland Park, IL 60467
    Phone: (708) 289-9655

    Pegasus windows Inc.

    Westchester, IL
    5.0
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Good Customer Service
    • Pros icon Free assessment

    Services Offered

    • Service icon Double-Hung
    • Service icon Glass Doors
    • Service icon Energy-Efficient Options
    • Service icon Window Replacement/Installation
    • Service icon Bay Windows

    Website: http://www.pegasusinchicago.com/
    Address: 1359 Newcastle Ave, Westchester, IL 60154
    Phone: (708) 639-5217

    Jacksons Home Improvement

    Valparaiso, IN
    4.9
    ★★★★★
    • Pros icon Free assessment
    • Pros icon Educational Website
    • Pros icon Price Transparency

    Services Offered

    • Service icon Double-Hung
    • Service icon Glass Showers
    • Service icon Window Replacement/Installation
    • Service icon Glass Doors
    • Service icon Bay Windows

    Website: https://getjacksons.com/
    Address: 551 Franklin St, Valparaiso, IN 46383
    Phone: (219) 707-8511

    Glass Doctor of Crown Point

    Crown Point, IN
    4.9
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Educational Website

    Services Offered

    • Service icon Window Repair
    • Service icon Mirrors
    • Service icon Glass Repair
    • Service icon Custom Glass
    • Service icon Glass Showers
    • Service icon Window Replacement/Installation

    Website: https://glassdoctor.com/crown-point
    Address: 505 N Grant St, Crown Point, IN 46307
    Phone: (219) 310-2722

    Horizon Windows & Doors

    Goshen, IN
    4.9
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Price Transparency
    • Pros icon Free assessment
    • Pros icon Educational Website

    Services Offered

    • Service icon Window Replacement/Installation
    • Service icon Glass Doors

    Website: https://www.horizonwindowsanddoors.com/
    Address: 1600 E Monroe St, Goshen, IN 46528
    Phone: (574) 538-7674

    Window & Door Superstore

    Oak Forest, IL
    4.9
    ★★★★★
    • Pros icon Free assessment

    Services Offered

    • Service icon Glass Doors
    • Service icon Window Replacement/Installation

    Website: https://www.windowdooroakforest.com/
    Address: 6280 159th St, Oak Forest, IL 60452
    Phone: (708) 535-3900

    Lang Exterior

    Chicago, IL
    4.9
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Good Customer Service
    • Pros icon Price Transparency

    Services Offered

    • Service icon Triple Pane Glass
    • Service icon Vinyl Frames
    • Service icon Double-Hung
    • Service icon Window Replacement/Installation
    • Service icon Glass Doors
    • Service icon Energy-Efficient Options
    • Service icon Window Repair

    Website: http://langexterior.com/
    Address: 2529 N Pulaski Rd, Chicago, IL 60639
    Phone: (773) 772-6800

    Valdicass Inc.

    Brookfield, IL
    4.9
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Good Customer Service
    • Pros icon Educational Website
    • Pros icon Free assessment
    • Pros icon Timely Service

    Services Offered

    • Service icon Window Replacement/Installation
    • Service icon Glass Doors
    • Service icon Energy-Efficient Options

    Website: https://www.valdicass.com/
    Address: 8920 47th St, Brookfield, IL 60513
    Phone: (708) 255-5231

    New Edge Window Replacement

    Chicago, IL
    4.9
    ★★★★★

      Services Offered

      • Service icon Vinyl Frames
      • Service icon Wood Frames
      • Service icon Double-Hung
      • Service icon Window Repair
      • Service icon Custom Window Designs
      • Service icon Bay Windows
      • Service icon Storm/Impact Windows
      • Service icon Window Replacement/Installation
      • Service icon Energy-Efficient Options
      • Service icon Tempered Glass

      Website: https://newedgewindowreplacement.com/
      Address: 7155 W Belmont Ave, Chicago, IL 60634
      Phone: (773) 243-4290

      Scientific Home Services Ltd

      Niles, IL
      4.9
      ★★★★★
      • Pros icon Educational Website
      • Pros icon Free assessment
      • Pros icon Good Customer Service

      Services Offered

      • Service icon Window Repair
      • Service icon Vinyl Frames
      • Service icon Double-Hung
      • Service icon Metal Frames
      • Service icon Wood Frames
      • Service icon Window Replacement/Installation
      • Service icon Fiberglass Frames

      Website: https://www.shschi.com/
      Address: 5639 W Howard St, Niles, IL 60714
      Phone: (847) 752-0370

      Semko Inc.

      Chicago, IL
      4.9
      ★★★★★
      • Pros icon Price Transparency
      • Pros icon Good Customer Service
      • Pros icon Free assessment

      Services Offered

      • Service icon Wood Frames
      • Service icon Double-Hung
      • Service icon Bay Windows
      • Service icon Window Replacement/Installation
      • Service icon Vinyl Frames
      • Service icon Glass Doors
      • Service icon Energy-Efficient Options

      Website: http://www.semkoinc.com/
      Address: 6259 W Touhy Ave, Chicago, IL 60646
      Phone: (773) 631-1060

      Glass Doctor of Michigan City

      Michigan City, IN
      4.8
      ★★★★★
      • Pros icon Price Transparency
      • Pros icon Good Customer Service
      • Pros icon Educational Website

      Services Offered

      • Service icon Glass Doors
      • Service icon Glass Repair
      • Service icon Window Replacement/Installation
      • Service icon Glass Showers
      • Service icon Bay Windows
      • Service icon Energy-Efficient Options
      • Service icon Window Repair
      • Service icon Mirrors
      • Service icon Custom Glass

      Website: https://glassdoctor.com/michigan-city
      Address: 2215 Franklin St Bay 3, Michigan City, IN 46360
      Phone: (219) 872-8654

      Glass Doctor of Northwest Indiana

      Valparaiso, IN
      4.8
      ★★★★★
      • Pros icon Price Transparency
      • Pros icon Educational Website
      • Pros icon Good Customer Service

      Services Offered

      • Service icon Custom Glass
      • Service icon Mirrors
      • Service icon Glass Repair
      • Service icon Window Repair
      • Service icon Glass Showers
      • Service icon Tempered Glass
      • Service icon Window Replacement/Installation
      • Service icon Energy-Efficient Options

      Website: https://glassdoctor.com/valparaiso
      Address: 608 Roosevelt Rd, Valparaiso, IN 46383
      Phone: (219) 462-1149

      The Window Source Of Michiana

      Bremen, IN
      4.8
      ★★★★★
      • Pros icon Good Customer Service
      • Pros icon Price Transparency
      • Pros icon Free assessment
      • Pros icon Educational Website

      Services Offered

      • Service icon Window Replacement/Installation
      • Service icon Energy-Efficient Options
      • Service icon Glass Doors
      • Service icon Bay Windows
      • Service icon Double-Hung
      • Service icon Vinyl Frames

      Website: https://windowsourcemichiana.com/
      Address: 1329 W North St, Bremen, IN 46506
      Phone: (574) 777-0268

      Quality Window & Door, Inc.

      Elkhart, IN
      4.8
      ★★★★★
      • Pros icon Good Customer Service
      • Pros icon Free assessment
      • Pros icon Price Transparency

      Services Offered

      • Service icon Window Replacement/Installation
      • Service icon Glass Doors

      Website: http://www.qwdbarn.com/
      Address: 27888 Co Rd 32, Elkhart, IN 46517
      Phone: (574) 862-1613
      La Porte Window Cost Calculator

      Calculate how much you can expect to pay for window installation and replacement in La Porte, IN 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 La Porte Saves You Money

      By upgrading to energy-efficient windows, you and your family can take advantage of several benefits, such as:

      • Save on electricity bills: Once you switch to energy-efficient windows, you can expect a reduction in your bills by about 12% because you’ll need less energy to heat or cool your house.
      • Decrease your carbon footprint: You can reduce your carbon footprint by about 12% once you install Energy Star certified windows. In La Porte, that’s about 622 pounds per year on average.
      • 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.
      • Protect your investment: Upgrading your windows is an important part of maintaining your property and its value, especially if you have an older home.

      Estimated Cost of Window Replacement in La Porte

      Let’s go over the cost of replacing your windows and the kinds of services you may need for your home.

      How Much Do New Windows Cost?

      According to our market research, the typical cost to install a single window is around $600. However, window replacement costs can range from $200 to $1,200 a window. These numbers vary depending on specific characteristics of your installation, like material, the location of your home, type, size, number of windows and more.

      Bear in mind that energy-efficient windows may cost more, but Energy Star predicts the upgrade will save you between $101 and $583 a year when you install single-pane windows and between $27 and $197 a year when installing double-pane, clear glass windows. Your exact savings will vary based on your local climate, energy rates and individual home characteristics.

      We recommend getting free quotes from several window companies to find the one that works best for your budget.

      What Services do Window Installers Offer?

      In regard to window installations, in general there are two types that your provider will have: full-frame and pocket installations.

      A full-frame installation is a total window replacement. It involves removing the old window, the windowsill, and the exterior and interior trim. It can also involve other materials, such as insulation and drip edges, which increase the total cost of the project. It’s also worth noting that it’s not uncommon for homeowners to have to touch up the paint surrounding the window after a full-frame installation. Pocket installations are on the simpler end and won’t cost as much, as they entail simply replacing the window within its existing frame. But if the frame has any damage or rot, you may need a full-frame installation instead.

      Your window installation company can help you decide which type of installation you should get.

      Advertisement

      Best Availability

      Renewal by Andersen

      ★★★★★
      4.5
      • Great Industry Reputation
      • Award-winning Company
      • Member of US Green Building Council
      • Manufactures products in-house
      Save $375 Off Each Window
      Get Estimate

      Best Energy-Efficient Features

      Champion

      ★★★★★
      4.5
      • Many years of experience
      • Low prices relative to competitors
      • Limetime warranty
      Save 35% + $100 off per window!
      Get Estimate

      Power Home

      ★★★★★
      4.5
      • Uses eco-friendly materials
      • Well-trained, certified installers
      • Lifetime or lengthy warranty
      Next-Day Appointments Available
      Get Estimate

      How We Choose the Best Window Installers in La Porte

      EcoWatch differs from most reviewers, as we look at these companies through a sustainability lens. Along with energy efficiency, we reviewed each installer and assigned rankings based on the following methodology:

      Service Area

      Because this is a guide for La Porte, we only included companies that cover 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 La Porte.

      Work Quality

      We’re willing to bet that you’re not looking for a company to do a shoddy job installing windows. We’ve vetted each company included on this list to make sure its contractors are well-qualified and that the company has gotten 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. Customer satisfaction may be the factor we place the most value on, as it indicates the quality of services across nearly every category, including quality of installation, warranty, cost, professionalism, quality of parts and more.

      Cost

      This one is a give-and-take: similar to most services, cheap window installation companies won’t always provide the highest quality service. On the other hand, we want to ensure 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 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 been in the industry for a while. Window installation companies that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.

      La Porte, IN Window Replacement FAQs

      What is the average cost to replace windows in a home?

      The typical cost to replace a window can range from $450 to $650. There are many factors that affect how much it costs, such as your property’s location, local labor costs, styles and sizes of windows, the materials used in designing the windows, the number of windows and how energy-efficient the windows are.

      Which type of window is the best?

      A window’s energy efficiency is affected by several factors, including the quality of the installation and what kind of window it is. 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 need to use a window installation company?

      Unless you have home repair skills and have all the tools you need to replace your own windows, we recommend hiring a professional. The window installation process is complicated and can take anywhere from four to six hours for a single window. Although it’s tempting to try to do it yourself to save money, hiring a company is a faster, more efficient and safer alternative.

      When is the best time of year to replace windows?

      Even though you can install windows any time of year, warmer weather is usually better for replacing windows. Additionally, it shouldn’t be raining, as rain can make the installation more difficult.

      Should I replace my windows all at the same time?

      If your windows are more than 20 years old, you probably need to replace all of them. By that point, they are often less efficient, draftier and/or more damaged than new windows. Doing your windows all at the same time will involve less paperwork and less time.