15 Best Window Companies in Dubuque, IA (2025 Reviews)
When you need to replace your windows, our list of the top window installation companies can help you find the right provider for you.
We analyzed all the top-rated window companies in Dubuque and selected the best 15 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 Dubuque may not seem like the most captivating article on the EcoWatch site, but trust us, windows have more of an impact on your life than you might realize. Drafty, leaky windows can cost you in energy bills. As a matter of fact, the Department of Energy estimates that about 30% of your home’s heat or cool air could be lost through your windows.
Replacement windows improve the insulation in your home, not only making you more comfortable during the summer and winter, but also saving you some money and helping the environment.
We’ve compiled this guide on 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.
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 Dubuque
The EcoWatch team researched dozens of window providers across Dubuque to narrow our list down to the best ones. The installers we’ve mentioned in this article passed our review standards for energy-efficient offerings as well as local expertise, customer service, price and beyond.

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 is 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 installation industry. Hundreds of positive reviews from customers online back the provider's reputation.
You may want to consider choosing Window World 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.
Energy Efficiency of Window World WindowsThere are a wide range of window types that Window World offers, some of which are Energy Star products. 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 Dubuque?Though prices are not available on Window World’s website, 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.

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 is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has about 27 years of experience in the window installation industry. Hundreds of positive reviews from customers online back the provider's reputation.
You may want to consider choosing Andersen if you're looking for 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 WindowsThere are a wide range of window types that Renewal by Andersen offers, some of which are Energy Star products. 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 Dubuque?Though prices are not available on Andersen’s website, 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.
One thing to note is that the following companies are national, which means the quality of the service may vary depending on your local team. We have tried to be unbiased and transparent by listing both pros and cons for each company.
More Window Companies in Dubuque
Renewal by Andersen
Dubuque, IAEducational Website
Free assessment
Good Customer Service
Price Transparency
Services Offered
Bay Windows
Skylights
Double-Hung
Window Replacement/Installation
Glass Doors
Dubuque Glass Company
Dubuque, IAEducational Website
Services Offered
Glass Showers
Energy-Efficient Options
Window Repair
Mirrors
Tempered Glass
Screen Repair
Window Replacement/Installation
Glass Doors
Pella Windows & Doors of Dubuque
Dubuque, IAEducational Website
Free assessment
Good Customer Service
Services Offered
Double-Hung
Glass Doors
Window Replacement/Installation
Bay Windows
United Windows & Siding
Cedar Rapids, IAEducational Website
Free assessment
Services Offered
Energy-Efficient Options
Bay Windows
Window Replacement/Installation
Double-Hung
Vinyl Frames
Window Depot USA of Eastern Iowa
Cedar Rapids, IAGood Customer Service
Educational Website
Timely Service
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Double-Hung
Energy-Efficient Options
Vinyl Frames
Window Repair
Triple Pane Glass
Custom Window Designs
Skylights
Glass Doors
Hometown Restyling
Hiawatha, IAFree assessment
Timely Service
Price Transparency
Good Customer Service
Educational Website
Services Offered
Glass Doors
Window Replacement/Installation
Vinyl Frames
Window World of Cedar Rapids
Hiawatha, IATimely Service
Price Transparency
Free assessment
Educational Website
Good Customer Service
Services Offered
Window Replacement/Installation
Glass Doors
Bay Windows
Double-Hung
Andersen Windows & Doors
Dubuque, IAFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
Custom Window Designs
Bay Windows
Glass Doors
Ideal Windows, Doors and Siding
Marion, IAEducational Website
Price Transparency
Good Customer Service
Services Offered
Wood Frames
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
Double-Hung
Glass Stop
Cedar Rapids, IAEducational Website
Price Transparency
Services Offered
Window Repair
Custom Window Designs
Energy-Efficient Options
Glass Showers
Glass Repair
Glass Doors
Window Replacement/Installation
Mirrors
Screen Repair
Bel-Aire Home Improvement
Platteville, WIFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Custom Window Designs
Energy-Efficient Options
Window Replacement/Installation
Nelson & Son Siding Contractors
Le Claire, IAPrice Transparency
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
MOR Renovations
Marion, IAEducational Website
Good Customer Service
Price Transparency
Free assessment
Timely Service
Services Offered
Window Replacement/Installation
Home Services at The Home Depot
Clinton, IAGood Customer Service
Price Transparency
Educational Website
Free assessment
Services Offered
Glass Showers
Window Replacement/Installation
Glass Doors
Sears Heating and Air Conditioning
Cedar Rapids, IAEducational Website
Free assessment
Price Transparency
Good Customer Service
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Dubuque, IA 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 Dubuque Saves You Money
Energy-efficient windows can provide benefits in several ways. Here are a few reasons you may want to make the switch:
- Protect your investment: When you have an older home, your windows could also be outdated or drafty. Keeping your windows up to date is an important part of maintaining your property and its real estate value.
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
- Save on electricity bills: According to the Department of Energy, heat gained or lost through windows makes up around 25-30% of household energy use. Upgrading to energy-efficient models can help decrease how much energy is used in your home, therefore saving you about 12% more on your bills.
- Reduce your carbon footprint: By using less energy once you switch to energy-efficient windows, you’ll also be lowering your carbon dioxide emissions by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in Dubuque
Each window replacement company provides varying services and has varying costs depending on a few factors.
How Much Do New Windows Cost?
According to our research, the national average cost to replace a single window is around $600. However, window replacement costs can range from $200 to $1,200 a window. These figures vary based on the specifics of your installation, such as material, the location of your home, number of windows, type, size and more.
Keep in mind that energy-efficient windows may come at a higher price tag, but Energy Star estimates the upgrade will save you between $101 and $583 a year when you install single-pane windows and between $27 and $197 per year when you install double-pane, clear glass windows. These savings vary depending on your local climate, energy rates and individual home characteristics.
Costs will also vary depending on the material you choose for your window frames. Aluminum frames are the least expensive. They’re sturdy, light and easy to maintain, but provide poor insulation. Vinyl frames are a bit more expensive and provide good insulation. Composite frames made from wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They’re also aesthetically pleasing and provide decent insulation for your home.
What Services do Window Installers Offer?
The first step when planning a window installation is to figure out whether you want a full-frame or pocket installation.
A full-frame installation replaces the total window, such as the sill, frame, trim and the window panes. Because this kind of installation requires more time, it will cost more than a pocket installation. A pocket installation involves replacing a window within the existing frame. This means instead of removing the whole window and reinstalling it, the window installer will just put the replacement window (also called a retrofit or insert window) into the frame.
Your window replacement company should be able to help you choose what’s best for your needs. In Dubuque, the decision will mostly be based on the age of your windows and if there’s any moisture damage. Wood can decay if it’s not maintained properly over the years, so it’s a good idea to have a professional evaluate your frames and window sills.
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 Dubuque
In our hunt to make your home improvements easier and more eco-friendly in Dubuque, the EcoWatch Reviews team chose the above companies as the top window installation companies in the city. Along with energy efficiency, we analyzed each installer and assigned rankings based on the following methodology:
Service Area
This one is self-explanatory, but we’ve chosen to highlight window installation companies that serve Dubuque so you can find the right window installation company near you.
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 in our guide to ensure its contractors are well-qualified and that the company has received a lot of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very important review factor. If most customers don’t have good feedback about their experience with a certain window installation company, you won’t see it featured on EcoWatch.
Cost
This one is a give-and-take: as with other services, cheap window installers may not provide the highest quality service. Still, we want to make sure we’re highlighting companies that offer a range of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed previously, windows are a hefty investment, so you’ll want to make sure that investment is protected. Window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Dubuque’s climate, homeowners will want to mitigate water damage, rot and low efficiency. We factored in local experience to reflect the ability of Dubuque window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Dubuque, IA Window Replacement FAQs
What is the average cost to install windows?
The average cost of replacing a single window can range from $450 to $650. There are several factors that affect how much it costs, including styles and sizes of windows, local labor costs, how energy-efficient the windows are, the number of windows, your property’s location and the materials used in designing the windows.
What are the kinds of windows?
The most common types of windows for homes include: slider windows, casement windows, awning windows, bay windows, double-hung and single-hung windows, picture windows and transom windows.
Do I really have to use a window installation company?
Unless you’re handy and have the tools needed to replace your own windows, we recommend hiring the pros. The window installation process is complex and can take anywhere from four to six hours for a single window. Although it’s tempting to try to save money by doing it yourself, hiring a company is a faster, more efficient and much safer alternative.
Should I replace my windows all at the same time?
If you’re upgrading your windows because of energy-efficiency, replacing all of the windows at once is the only way to gain that benefit. On the other hand, if you have only one or two windows that are damaged or leaky, you can replace just those.