20 Best Window Companies in Fresno, CA (2025 Reviews)

How Installing Energy-Efficient Windows in Fresno Saves You Money

Upgrading to energy-efficient windows can improve the comfort of your home and help you save on power bills. Here are more details about how upgrading your windows could help you:

• Protect your investment: When you have an older home, your windows could also be outdated or damaged. Upgrading your windows is an important part of maintaining your property and its real estate value.
• Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out harmful UV rays, reducing fading of your furniture, carpet and other valuables.
• Save on electricity bills: Since energy-efficient windows reduce how much energy you need to heat or cool your home, the switch can help you save around $562 annually on your energy bills in Fresno.
• Reduce your carbon footprint: In Fresno, you can lower your indirect greenhouse gas emissions by about 117 pounds per year after you switch to energy-efficient windows.

Estimated Cost of Window Replacement in Fresno

Windows come in varying shapes, styles and purposes, so costs and services will differ remarkably based on several factors. Below, we go over the average cost and services that you can get from window replacement companies.

How Much Do New Windows Cost?

Though the typical cost of installing a single window is around $600, it can range anywhere from $200 to $1,200. These amounts vary based on the specifics of your installation, like type, number of windows, size, material, the location of your home and more.

It’s also worth noting that energy-efficient windows will usually cost more initially, but Energy Star estimates that switching out the windows on your Fresno home translates to an average energy savings of $236 to $319 each year for single-pane window replacement, or between $87 to $126 per year for double-pane windows. The amount of money you’ll save by upgrading to energy-efficient windows varies based on your local climate, energy rates and other factors unique to your home.

The cost of your window installation will also vary based on the kind of material you choose for the frames. Wood windows are usually the most expensive, although it depends on whether they are completely wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are shown to be more efficient.

What Services do Window Installers Offer?

When considering window installations, in general there are two kinds that your provider will have: 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 type of installation is more involved, it will be more expensive than a pocket installation. Pocket installations (also known as retrofits) are when you replace a window within its existing frame. Pocket installations are on the simpler end and won’t carry as large a bill, but you can’t do this type of installment if you have any pre-existing rot or water damage.

If you’re still debating which kind of installation you should get, you can consult with your installer and get their advice. The choice mostly is influenced by how old the frames are and if there’s any damage.

How We Choose the Best Window Installers in Fresno

In our search to make your home improvements easier and more eco-friendly in Fresno, the EcoWatch Reviews team assessed dozens of 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 installers that serve the Fresno area so you can find a quality 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 featured on this list to make sure its contractors are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.

Customer Reviews

Another self-explanatory yet very important review factor is customer feedback. If the majority of customers don’t have positive feedback about their service from a certain company, you won’t see it 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 awarded higher points to companies with reasonable prices and accessible financing rather than “cheaper” services.

Warranty

As discussed, windows are a sizable investment, so you’ll want to be certain that investment is well protected. Window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.

Years of Experience

Last but not least, we like to see companies that have been in the industry for quite some time. Window installation companies that have more years of experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.