11 Best Window Companies in South Burlington, VT (2025 Reviews)

How Installing Energy-Efficient Windows in South Burlington Saves You Money

There are quite a few benefits of switching to energy-efficient windows. Some reasons you may want to consider making the change are the following:

• Reduce your carbon footprint: Reducing how much energy you use also lowers your carbon emissions. You could reduce it by 162 pounds per year on average.
• Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only provide better insulation for your home, but also filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
• Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its value, especially if you have an older home.
• Save on energy bills: The Department of Energy estimates that heat gained or lost through windows accounts for around 25-30% of residential energy use. Switching to energy-efficient windows can help reduce that number, which helps you save $651 a year on your bills.

Estimated Cost of Window Replacement in South Burlington

Let’s go over the cost of window replacement and the types of services you may need for your home.

How Much Do New Windows Cost?

Generally, South Burlington homeowners can expect their window replacements to range from $250 to $1,200. The most common installations sit at approximately $600. This is due to the fact that window installations are based on a variety of factors specific to your home, including the size, material and number of windows you need to install, as well as where your property is located.

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

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

What Services do Window Installers Offer?

There are typically two types of window installation services: full-frame and pocket installations.

A full-frame installation replaces the full window, such as the windowsill, frame, trim and the window panes. Because this kind of installation requires more time, it will be more expensive than a pocket installation. Pocket installations (or retrofits) entail installing a new window within the existing frame, which makes pocket installations take less time and therefore cost less. However, if the frame has any rot or deterioration, you will most likely need a full-frame installation instead.

Your window installer can help you choose which type of installation you need.

How We Choose the Best Window Installers in South Burlington

In our hunt to make your home improvements easier and more eco-friendly in South Burlington, EcoWatch assessed many companies before deciding on these. Along with energy efficiency, we assessed window companies all across the state and assigned rankings using the following methodology:

Service Area

This one is self-explanatory, but we’ve chosen to highlight window installation companies that serve a wide variety of states and cities so you can find the best window installation company near you.

Work Quality

We’re willing to bet that you’re looking for a company to do a great job installing windows. We’ve vetted each installer included in our guide to make sure its technicians are well-qualified and that the company has gotten lots of positive customer feedback to vouch for its service.

Customer Reviews

We analyzed patterns in recent online reviews to determine the companies with the most consistent customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it reflects the quality of services across most other categories, including cost, professionalism, quality of installation, quality of parts, warranty and more.

Cost

This one is a give-and-take: similar to other services, cheap window installation companies won’t always provide the most quality service. Still, we want to ensure we’re highlighting companies that offer a wide range 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 with lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

Because of South Burlington’s climate, homeowners will want to mitigate low efficiency, water damage and rot. We factored in local experience to reflect the ability of South Burlington window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.