ProVia The Professional Way

Picture WINDOWS IN ST. LOUIS

Are you looking to upgrade your home with a sleek, energy-efficient picture window in St. Louis? STL Windows & Doors is the go-to window replacement company for St. Louis homeowners who want stunning views, maximum natural light, and long-lasting performance.

We specialize in custom picture window installation using top-quality ProVia windows designed to complement both modern and traditional homes.

Unlike operable window types, picture windows are fixed, offering uninterrupted views and excellent insulation. Their simple, clean design makes them a favorite for living rooms, foyers, and any space where you want to showcase the outdoors.

Ready to open up your view and increase energy efficiency? Request a free quote on your picture window project.

picture window in st. louis home

picture Window Styles

We proudly offer ProVia picture windows that bring expansive views and timeless elegance to your home. While these windows are a fixed-style option, they can be paired with other window types, such as casement or double-hung windows, for added ventilation and design flexibility.

Our custom windows come with a wide range of options to match your unique aesthetic. Choose from multiple frame colors, interior grid styles, decorative or stained glass, and even privacy or tinted glass to create a window that enhances both form and function.

Endure

ProVia Endure Double Hung Window
Top-tier energy savings plus the broadest selection of vinyl and laminate finishes available.

Aeris

ProVia Endure Double Hung Window
Premium vinyl exteriors pair with rich, genuine wood interiors for style and lasting performance.

Aspect

ProVia Endure Double Hung Window
A solid, energy-smart choice with enhanced durability and modern frame construction.

EcoLite

ProVia Endure Double Hung Window
Budget-friendly, all-vinyl white windows designed for dependable everyday performance.

DOWNLOAD WINDOW BROCHURES

picture WINDOW COLORS & FINISHES

Choosing the right finish is an essential step in any home improvement project, and your windows should be no exception. Whether you prefer a sleek painted frame or the warmth of a woodgrain interior, we offer a wide selection of color and stain options to complement your home’s style.

Exact color and finish selections will vary depending on the window style you choose. We combine beautiful aesthetics with lasting performance to deliver some of the best windows available in the St. Louis area.

Oak Wood Species

Cherry Wood Species

Maple Wood Species

PROVIA Windows OFFER STUNNING ENERGY EFFICIENCY

When it comes to energy performance and craftsmanship, ProVia delivers some of the highest quality products in the window industry.

Their picture replacement windows are built for high efficiency, using advanced glazing, insulated frames, and precision engineering to minimize heat transfer and maximize comfort.

ProVia’s Endure series is ENERGY STAR® certified and was recognized as one of 2024’s Most Efficient windows—meeting strict EPA standards designed to reduce your energy bills and lower energy costs year-round..

If you’re looking for long-term performance and stunning curb appeal, ProVia’s picture windows offer the perfect blend of style and efficiency.

Energy Star Most Efficient 2024 Award

WHAT CUSTOMERS SAY

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Jeff Gordon profile picture
Jeff Gordon
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Peyton and Max installed 21 new windows and a new front door. They were a pleasure to work with, especially since we had other home improvement projects going at the same time. They did meticulous work and answered all of our questions.
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Mike Kelly profile picture
Mike Kelly
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I had a great experience with STL Windows and Doors. They we're booked up initially, but they still were able to setup an appointment and put me on the schedule. This company has great prompt customer service, fair pricing, and great professionalism. I would highly recommend their service.
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Anne Croy profile picture
Anne Croy
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Excellent service with initial sale and installation!! High quality product.
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Vivian Saied profile picture
Vivian Saied
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I used Stl windows and doors to replace half of the windows in my house and a sliding door. The whole process was excellent. From talking with Dan, the sale manager to the installers (Tony and his crew ) to Scheduling with Chris at the office. First of all, Chris was able to up my schedule date a week early upon my request. I'm sure he squeezed me in his tight schedule. I was very thankful. Tony and his crew were very professional, yet friendly and considerate. They were prompt on time the 3 days they came and very efficient. They took down my window treatments and put them back up again exactly the way they were. They moved furniture and put back. They took the time to explain how the windows opened from top to bottom as the windows had many options that my old windows didn't have. I would use them again and would definitely recommend them to my family and friends
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Elizabeth Purcell profile picture
Elizabeth Purcell
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Worth the wait! Price was insanely different from other bids for a single window replacement. Paid cash for a slightly better rate. Originally was going to need to wait 8 months for replacement but I got lucky & they fit me in at the 4 month marker since they had a cancellation. Customer service from Kaleb & Tony was outstanding. Both were very personable & made me feel confident that the job was being done well. Great warranty! Glad to check this off my list:)
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Aaron Fox profile picture
Aaron Fox
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STL Windows and Doors did an excellent job with our window replacement project. We live in an older home (over 100 years old) and we know there are going to be issues related to its age. The STL Windows and Doors team worked extremely hard with us to replace one of our bathroom windows that had begun to show signs of water damage. After the initial window replacement project was finished, we did communicate with their team about concerns we had with the original window frame that remained. Chelsea worked with us and a team (Tony and Caleb) came to our house within a week and replaced the frame as well. Their prices were reasonable and they had an array of choices. Overall, we highly recommend them for any window-related project you may have!
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Jake Bloomer
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Experience was great, STL W+D replaced our old rear door and transom with a new eight-foot unit. It’s great to have this huge pane of glass looking out over the back yard. Installers were great and clean and shimmied the door in without removing our old casing and messing with the plaster. They know what they are doing!
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Randall H profile picture
Randall H
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The removal of the old window and the installation of the new window went more smoothly than I would have expected. Peyton and Max were knowledgeable, professional, and completed the installation beautifully and efficiently. Both of them did a great job with making in the new window secure, sealed, and attractive.
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T Baker profile picture
T Baker
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Premium products and service at a more affordable price. Fantastic experience at every step of the process. Had some hail and tornado damage. Jared (sales) was friendly and knowledgeable about the industry. Did not hard sell, but instead provided a balanced and very detailed explanation of STL's products and services vs competitors, which felt trustworthy. Dan (owner) came out to measure the windows. My spouse said he was friendly and answered her questions. We got an unexpected scheduling break and installed much sooner than the expected wait. The installers, Peyton and Max, were friendly, efficient, and conscientious of our home. Their finish work (sealing and caulking) is better than the original for the house. They took the time to demonstrate all the features of the new windows and how to care for them. We all noticed a defect in the glazing inside one of the window sashes, which they immediately reported to the owner who, in turn, called me immediately about the manufacturer's quick replacement. Provia warrantees the vinyl, glass, hardware and screen of the window for life and this guarantee is transferable once to a new home owner. The installation has a 10-year guarantee. Also, STL has another business for window cleaning and screen replacement, which we're going to check out.
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Jessica Klemp profile picture
Jessica Klemp
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Great company to work with! We needed four hopper windows replaced on our garage/basement and STL Windows and Doors provided the best service and most competitive pricing. The work was done quickly and professionally, and everyone we met from the company was friendly. We would recommend calling them for your window needs!

Why Homeowners Love picture Windows

A picture window in St. Louis offers more than just a view; it brings light, beauty, and long-term value to your home. With their clean lines and fixed-frame design, these windows are ideal for homeowners who desire uninterrupted outdoor views and increased natural light. If you want a deeper understanding of features, costs, and installation considerations, check out our guide, Picture Window Replacement: Options, Cost and How It Works.

Here are five reasons St. Louis homeowners choose these windows:

Picture windows add striking curb appeal with their expansive, frameless appearance.

Whether placed in a grand entryway or across a feature wall, they create a sleek, contemporary look that elevates your home’s exterior and interior at once.

These windows are ideal for brightening up living rooms, bathrooms, bedrooms, and stairwells—really anywhere you want to let the outdoors in. They also pair real well with different shaped windows, like oval or triangular, or with double hung windows on both sides.

Their large glass surface allows maximum sunlight to pour in, making your interior feel bigger, brighter, and more welcoming.

ProVia’s picture windows are Energy Star® certified and engineered to minimize heat transfer, helping you maintain a comfortable indoor temperature throughout the seasons.

That means lower energy bills and better performance—without sacrificing style.

A professionally installed picture window doesn’t just improve your view—it boosts your home’s resale appeal. Buyers are drawn to the clean, modern aesthetic, increased natural light, and energy efficiency these windows offer.

As a result, picture windows are a smart investment that can increase your property’s overall market value.

Because picture windows don’t open or close, they offer low maintenance performance with fewer moving parts to worry about. Their durable frames and weather-resistant materials ensure they look great and function flawlessly for years to come.

WHY CHOOSE STL WINDOWS & DOORS?

STL Windows and Doors Team Installing Windows

Picture windows require careful attention to framing, leveling, and sealing—especially to maximize views and energy efficiency. Our installers are factory-trained and certified, using advanced tools to ensure each window fits perfectly and performs flawlessly.

Whether you’re updating an existing home or building new, we’re here to make the process simple, stress-free, and successful. As a ProVia Platinum Dealer and Certified Installer, we’re committed to quality you can trust.

We're a ProVia Platinum Dealer and Certified Installer

As a ProVia Platinum Dealer, we install only quality products designed for durability, beauty, and long-term performance.

ProVia picture windows are made-to-order using advanced materials that resist warping, fading, and moisture intrusion—making them a smart investment for any St. Louis home.

Each window is built with performance glass packages and heavy-duty frames to meet or exceed ENERGY STAR® standards, keeping your home efficient and comfortable all year long.

10-Year Workmanship Warranty

As a trusted window replacement company serving the St. Louis metro, we make quality installation services our top priority. Every picture window project is a reflection of our dedication to precision, performance, and professionalism.

Your satisfaction isn’t just a goal, it’s a guarantee. That’s why we back every installation with a 10-year workmanship warranty, giving you long-term peace of mind and confidence in your investment.

It’s just one more way we deliver the dependable customer service that St. Louis homeowners have come to expect from STL Windows & Doors.

TOP picture WINDOW FAQs

Below are some of the most frequently asked questions we receive from homeowners. If you don’t see your question here, please don’t hesitate to reach out.

A picture window is a large, fixed-pane window that does not open. Unlike casement or double-hung windows, picture windows are designed solely to frame an outdoor view and allow in natural light. They’re one of the most popular window types for creating a dramatic visual impact in living rooms, stairwells, and other focal areas of your home.

Yes! ProVia picture windows are Energy Star® certified and engineered for high efficiency. With advanced insulated glass packages and durable frames, they significantly reduce heat transfer, which keeps your indoor temperature stable and helping lower your energy bills throughout the year.

Not at all. Because picture windows don’t open or close, they’re considered low maintenance. With fewer moving parts and no mechanical hardware, they offer long-lasting performance with minimal upkeep, just occasional cleaning of the glass and frame.

Costs vary depending on the size, custom features, glass options, and installation complexity. We offer a free quote so you can understand your options and pricing before making a decision. Our team will guide you through every step to ensure you get the best value for your budget.

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Take the first step towards a new look with our windows.