16 Best Window Replacement Companies in Waterloo, IA (2023 Reviews)
Window Companies Near Me
If you're looking to get new windows, our list of the best window installation companies can help.
We analyzed all the top window installers in Waterloo and selected the top 16 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated March 14, 2023
Why you can trust EcoWatch
The EcoWatch team is all about finding solutions for eco-conscious homeowners in Waterloo. If you have old or damaged windows, your HVAC system could be working extra hard to heat or cool your house. This means spending more on energy bills.
That's not great for your wallet or the environment, but one of the best window installation companies can help you with that.
We've made this list of the top 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 energy bills.
Best Affordability
Window World
- Large serice area
- Great industry reputation
- EnergyStar Partner
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Award-winning company
- Manufactures products in-house
- Member of US Green Building Council
- More expensive than competition
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Lifetime warranty
- Wide variety of products and services
- Limited service area
Best Window Replacement Companies in Waterloo
The EcoWatch Reviews team researched dozens of installers that serve the Waterloo area to find the best window installation companies that fit our standards. The companies in this article scored best in our review categories, such as energy-efficient offerings, availability, customer service, price, local expertise and more.

Window World
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Large serice area
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Great industry reputation
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EnergyStar Partner
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Quality of service will depend on your area
Window World provides windows expertise in Waterloo. Window World has around 27 years of industry experience, and it currently provides services to 200 locations nationwide. Its reputation is backed by a considerable amount of positive reviews on customer review websites.
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 right provider for you.
Energy Efficiency of Window World WindowsWindow World has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want 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 Waterloo?Though prices are not readily available on Window World's website, it's known for offering some of the most affordable window installations around. Receiving a free quote on its website is the best way to get more accurate information.

Renewal by Andersen
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Award-winning company
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Manufactures products in-house
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Member of US Green Building Council
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More expensive than competition
Renewal by Andersen provides the best availability in Waterloo. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the window replacement sector.
You may want to consider going with Andersen if you're interested in 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 be sure to mention that you want 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 Waterloo?Andersen does not mention 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. Receiving a free quote on its website is the best way to get more accurate information.

Universal Windows Direct
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Makes charitable contributions
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Lifetime warranty
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Wide variety of products and services
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Limited service area
Universal Windows Direct has the best warranty in Waterloo. Universal has been in the window installation industry for about 20 years. Its reputation is backed by hundreds of positive reviews on customer review websites.
It has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThere are a wide variety of window types available from Universal Windows Direct, some of which are Energy Star products. 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 Waterloo?Pricing details are not available on Universal's website since the cost of window replacement varies greatly based on how many and what type(s) of windows you need. However, 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 get a quote on the company's website.
We aim to remain unbiased and transparent by mentioning pros and cons for every company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Replacement Companies in Waterloo
The Window Source Of Central Iowa
Cedar Falls, IA-
Free Quotes
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Good Customer Service
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Consistent Workmanship
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Helps Educate Customers
Services Offered
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Architectural Glass
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Energy-Efficient Options
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Tempered Glass
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Custom Windows
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Business Windows
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Double-Hung
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Sliding Glass
Builders Select
Cedar Falls, IA-
Reliable Service
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Arrives on Time
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Price Transparency
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Educational Website
Services Offered
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Custom Window Designs
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Fast Delivery
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Residential Windows
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Commercial Windows
Town & Country Home Improvement
Waterloo, IA-
Free Quotes
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Consistent Workmanship
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Timely Service
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Award-Winning
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
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Sliding Glass
Pella Windows & Doors of Waterloo
Waterloo, IA-
No-fee Quotes
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Excellent Customer Service
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Helps Educate Customers
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Price Transparency
Services Offered
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Architectural Glass
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
Home Services at The Home Depot
Waterloo, IA-
Excellent Customer Service
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Free Quotes
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Consistent Workmanship
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Price Transparency
Services Offered
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Custom Windows
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Fast Delivery
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Glass Showers
Allen Glass Co
Waterloo, IA-
Helps Educate Customers
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No-Hassle Pricing
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Good Customer Service
Services Offered
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Residential Windows
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Architectural Glass
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Heavy Glass
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
Community Builders
Waterloo, IA-
Educational Website
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Good Customer Service
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Free Quotes
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Price Transparency
Services Offered
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Custom Window Designs
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Aluminum Window Frames
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Sliding Glass
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Double-Hung
Seamless Exterior
Cedar Falls, IA-
Free Quotes
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Good Customer Service
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Helps Educate Customers
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No-Hassle Pricing
Services Offered
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Custom Window Designs
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Residential Windows
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Sliding Glass
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Double-Hung
Quegg Siding & Windows
Cedar Falls, IA-
Free Quotes
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Good Customer Service
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Price Transparency
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Consistent Workmanship
Services Offered
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Custom Window Designs
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Energy-Efficient Options
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Architectural Glass
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Double-Hung
Young Construction
Waverly, IA-
Locally Recognized for Quality
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Price Transparency
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Educational Website
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Excellent Customer Service
Services Offered
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Custom Windows
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Residential Windows
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Architectural Glass
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Commercial Windows
City Builders
Cedar Falls, IA-
Free Quotes
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Excellent Customer Service
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Price Transparency
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Reliable Service
Services Offered
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Custom Window Designs
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Double-Hung
One Community Construction
Washburn, IA-
No-fee Quotes
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Helps Educate Customers
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Price Transparency
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Good Customer Service
Services Offered
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Custom Windows
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Residential Windows
South Construction and Insulation LLC
Denver, IA-
No-fee Quotes
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Helps Educate Customers
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Price Transparency
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Excellent Customer Service
Services Offered
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Custom Windows
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Energy-Efficient Options
Denny Staebell Home Improvement Inc
Waterloo, IA-
Dependable Service
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Excellent Customer Service
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No-fee Quotes
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Price Transparency
Services Offered
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Custom Window Designs
Glass Tech
Cedar Falls, IA-
No-fee Quotes
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Excellent Customer Service
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Consistent Workmanship
Services Offered
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Custom Window Designs
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Fast Delivery
Roofing services, siding services, and window services in Waterloo, Iowa | Tigüila Construction
Denver, IA-
Award-Winning
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No-fee Quotes
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No-Hassle Pricing
Services Offered
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Custom Window Designs
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Residential Windows
How Installing Energy-Efficient Windows in Waterloo Saves You Money
When you switch to energy-efficient windows, you may see several perks, such as:
- Save on power bills: The Department of Energy estimates that heat gained or lost through windows makes up about 25-30% of household energy use. Switching to energy-efficient windows can help lower that number, which helps you save more on your bills.
- Protect your investment: If your home is on the older side, your windows are most likely in need of replacement. Updating your windows can make your home more comfortable and also help increase the value of your property if you decide to sell.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
- Decrease your carbon footprint: By using less energy after you switch to energy-efficient windows, you'll also be reducing your carbon dioxide emissions by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in Waterloo
Each window installation company offers various services and has varying costs based on a few factors.
How Much Do New Windows Cost?
Although the national average of installing one window is about $600, it can range from $200 to $1,200. But costs will vary considerably depending on the quality of your products, the number of windows you need, your location and the current condition of your home. Many window companies also offer replacement door installations and other add-ons like shutters, coating, baths and more. These extra services will increase overall project costs.
With windows, efficiency is the most important factor for most homeowners. Windows with higher efficiency may cost more off the bat, but by increasing the efficiency of your home — particularly during the summer and winter — they can give you decades of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Waterloo homeowners $421+ each year after replacing single-pane windows.
Another factor that affects the overall cost is the material of the frame you select. Aluminum frames are typically the least pricey and are sturdy and relatively maintenance-free, but they provide poor insulation. On the other hand, wood frames are the most expensive because they are aesthetically pleasing and provide decent insulation. Fiberglass and vinyl frames provide good insulation as well and cost somewhere between the other two.
What Services do Window Installers Offer?
The first step when considering a replacement is to decide whether you should get a full-frame or pocket installation.
A full-frame installation replaces the total window, such as the windowsill, frame, trim and the window panes. Because this kind of installation requires more time, it will cost more than a pocket installation. Pocket installations (or retrofits) entail replacing a window within its existing frame, which makes pocket installations more simple and affordable. However, if the frame has any damage or rot, you should opt for a full-frame installation instead.
If you're still trying to decide which kind of installation you should get, you can ask your installer and get their advice. The choice mostly depends on the age of your window frames and if there's any damage.
Best Affordability
Window World
- Large serice area
- Great industry reputation
- EnergyStar Partner
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Award-winning company
- Manufactures products in-house
- Member of US Green Building Council
- More expensive than competition
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Lifetime warranty
- Wide variety of products and services
- Limited service area
How We Choose the Best Window Installers in Waterloo
EcoWatch reviews are different from most reviews, as we're examining these companies through a sustainability lens. We have reviewed the best window installers in Waterloo mostly 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 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 willing to bet that you're looking for professionals who do a great job installing windows. We've vetted each company featured 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
Another self-explanatory yet super important review factor is customer feedback. If most customers don't have good things to say about their service from a certain installer, it won't be featured on EcoWatch.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers would like to keep costs as low as possible. When analyzing the prices of providers, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important. For that reason, 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 been in the industry for a while. Window installers that have more experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Waterloo, IA Window Replacement FAQs
How much should a window install cost?
The national average cost to replace one window is around $600 but can range from $200 to $1,200, depending on several factors. The price is generally dependent on the type and material of the window, the location of your property and the size of the window. Also, bear in mind that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.
What kind of window is the best for energy efficiency?
A window's energy efficiency is influenced by a variety of factors, such as the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are typically the most energy-efficient since they are certified by the U.S. Department of Energy.
When do I need to use a window installation company?
You should hire a window installation professional whenever you want new windows. Installing windows is a involved process that can be difficult and time-consuming, so it's best left to the professionals.
What time of year is the best time to replace my windows?
Replacement windows can be installed at any time, but autumn might be the best season. No matter when you install them, the contractors will take steps to make sure that too much hot or cold air doesn't get into your house, so the temperature outside doesn't necessarily matter that much. Most importantly, the weather should be dry.
How do you know it's time to replace your windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, they should probably be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to operate, they may be in need of replacement.