20 Best Window Companies in Cottage Grove, MN (2025 Reviews)

How Installing Energy-Efficient Windows in Cottage Grove Saves You Money

There are several perks of switching to energy-efficient windows. Some reasons you may want to consider making the switch include the following:

• Save money on power bills: Upgrading to energy-efficient windows reduces your energy bills by about 12% because you use less energy.
• Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which filter out harmful UV rays, reducing fading of your furniture, carpet and other valuables.
• Decrease your carbon footprint: You can reduce your carbon footprint by about 12% once you install Energy Star certified windows. In Cottage Grove, that’s about 519 pounds per year on average.
• 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 raise the value of your property if you decide to sell.

Estimated Cost of Window Replacement in Cottage Grove

When considering window installation, each company provides different services and costs. Let’s go over some average costs and services.

How Much Do New Windows Cost?

Typically, homeowners in Cottage Grove can expect that most replacement window installations will range from $250 to $1,200, with the most common installations sitting at around $600. But prices vary considerably based on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window companies also provide door installations and replacements, which carry a higher price tag.

Whether or not you want energy-efficient windows is another factor that will influence the cost. These will almost always cost more than other windows, but on the other hand, you can save about $512 a year on your energy bills in Cottage Grove.

Another factor that influences the overall cost is the material you select for your frame. Aluminum frames are generally the least pricey and are sturdy and light, but they provide poor insulation. On the other hand, wood frames are the most expensive, as they are aesthetically pleasing and provide decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.

What Services do Window Installers Offer?

The first thing to ask yourself when planning a window installation is: Do you need a full-frame installation or a pocket installation?

Full-frame installations are necessary when you want a new style or your window has significant rot. With this service, your installers will replace the total window, including the sill, frame and trim. A pocket installation entails installing a new window without replacing the frame. So, instead of removing the whole unit and rebuilding it, the installer will just slide the replacement window (also called a retrofit or insert window) into the frame.

If you’re still trying to decide which kind of installation to get, you can talk to your provider and get their advice. The decision mostly is influenced by how old the frames are and if there’s any damage.

How We Choose the Best Window Installers in Cottage Grove

In our search to find the most reliable, eco-friendly window installers in Cottage Grove, the EcoWatch team chose the above companies as the best window installation companies in the city. We’ve evaluated the best window replacement companies in Cottage Grove mainly based on energy efficiency, as it’s what’s best for the environment and for you as a homeowner. Energy-efficient windows can lower energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:

Service Area

Since this is a guide for Cottage Grove, we gave more points to companies that provide services to the city. There are certainly reputable providers that didn’t make the cut because of the low odds that they would serve the average homeowner in Cottage Grove.

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 installer featured in our guide to ensure 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 patterns in recent customer feedback to determine the companies with the highest rates of customer satisfaction. Customer satisfaction may be the factor we place the most value on, as it reflects the quality of services across most other categories, including cost, warranty, quality of parts, quality of installation, professionalism and more.

Cost

This one is a give-and-take: as with other services, cheap window installation companies may not provide the highest quality service. Still, we want to ensure we’re highlighting companies that offer a variety of price and financing options so they’re accessible to most homeowners.

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 a good track record in the industry. Window installation companies that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.