Replacement Windows


STL Windows and Doors is proud to be St. Louis’ Provia Replacement Window Dealer.  When it comes to increasing your home’s value, our energy efficient windows and expert installation will provide the best return on investment. 

ProVia windows come with a high degree of customization and outstanding quality.  ProVia windows meet the high standard demand of “professional-class.”


Desire the best in energy-efficient home replacement windows?  Browse styles including double hung, slider, casement & awning, picture, garden, bay & bow, and architectural.  Aluminum storm windows are also available as double hung, slider, and picture windows.


Double Hung windows are the most common type of replacement windows.  They are adjustable and flexible by nature. Choose whether you want the top, bottom, or both windows open, as well as the height. Double hung windows offer the benefit of enhanced energy efficiency when closed because of their airtight seal. A hinged wedge lock increases security allowing you to slightly open the window (keeping people out) while letting in fresh air.

Additional configurations available
Double Hung Configurations


If you like the feel of fresh air and want to control the airflow in your home,  casement windows are a perfect choice.  Casement windows open from the side, rather than top or bottom. They have a smooth hinge or crank that allow ventilation in your home, at your demand. They are the best option for comfort and will enable you to be in control all year round.

Additional configurations available
CAsement & Awning Configurations
CAsement & Awning Configurations


If you have a shorter wall or tight area, or maybe even a place where lifting a window may be difficult; a sliding window is a great style to consider. Slider windows open horizontally from left or right and are effortless and straightforward to use, making them an easy and popular choice for many homeowners.

Additional configurations available
Slider Window Configurations


ProVia picture windows bring your home the best of both worlds.  Enjoy beautiful views while enjoying great efficiency from their insulation. Simply put, picture windows provide beautiful natural light without the obstruction.  

Additional configurations available
ProVia Picture Windows


ProVia garden windows are an excellent option if you’re looking to bring copious amounts of natural light into your home, particularly your kitchen.  Garden windows extend outward, offering space and light from above. Garden windows provide plenty of sunlight and fresh air and are a great way to bring the beauty of outdoor plants and flowers, indoors.


Bay and bow windows allow you to show off your beautiful views.  Bow windows extend beyond the interior wall, bringing in natural light, while simultaneously opening up the room, giving a more wide-reaching view. Bay windows extend space so that you can add your personal design touches, such as pillows or plants.

Additional configurations available
Bay & Bow Window Configurations


Our architectural shape windows give the freedom to express your style.  If you’re looking for a unique and personal design that offers a distinctive style to make your home stand out, these are your windows.  From pre-finished wood to economy re-defined, you’re going to love these windows.

Additional configurations available
Architectural Window Configurations


The hopper window is a small, yet perfect window for basements, bathrooms, or even laundry rooms. Hopper windows open downward and inward. The upward tilt of the glass pane blocks dirt and debris from getting into your home. Hopper windows give you adequate ventilation and natural light.

Additional configurations available
Hopper Windows


Aeris | Aspect | ecoLite | Endure | Decorate Glass (new 2020)


Browse through a sample of window colors and finishes.  ProVia provides an array of beautifully crafted art glass, privacy glass, decorative glass, window blinds, padlocks, and window grids. Count on us to bring all necessary product samples!

When your ready to take your next step, request a free in-home consultation.

  • Snow MistSnow Mist
  • Cafe CreamCafe Cream
  • Primrose YellowPrimrose Yellow
  • ChateauChateau
  • Sandpiper BeigeSandpiper Beige
  • SandstoneSandstone
  • Sterling GraySterling Gray
  • ClayClay
  • Vallis RedVallis Red
  • Mountain BerryMountain Berry
  • Rustic BronzeRustic Bronze
  • Tudor BrownTudor Brown
  • Geneva BlueGeneva Blue
  • Enzian BlueEnzian Blue
  • Forest GreenForest Green
  • Coal BlackCoal Black
  • BronzeClassic Bronze
  • (new) NightfallNightfall (new 2020)

Oak Wood Species

  • Honey WheatHoney Wheat
  • CaramelCaramel
  • TruffleTruffle
  • GingerGinger
  • AlmondAlmond
  • PecanPecan
  • EspressoEspresso

Cherry Wood Species

  • ToffeeToffee
  • American CherryAmerican Cherry
  • ChestnutChestnut
  • CinnamonCinnamon
  • NutmegNutmeg
  • HazelnutHazelnut
  • Coffee BeanCoffee Bean

Maple Wood Species

  • NaturalNatural
  • FruitwoodFruitwood
  • Snow MistWhite
  • Sandpiper BeigeBeige
  • SandstoneSandstone
(new) Decorative Glass Designs
  • BrookhavenBrookhaven
  • ManhattanBeige
  • MirageMirage

Disclaimer:  Your sales representative will show you all the available colors and finishes for any window model you desire.

Provia The Professional Way


Inspirations Art Glass

ProVia’s custom glass windows include hand-stained designs, allowing you to express your style while bringing added curb appeal to your home. Every Inspirations Art Glass piece is made by hand, offering natural characteristics for the best in class, hand-made windows.



Great work from the sale to the install. All around a great family-owned company. Bought and had 15 windows installed and will have more in the future after Home Depot royally screwed up the job.

Erik K.

They are all professional and do absolutely wonderful work. I had them install a new door, renovate the cedar deck and build a picket fence. I am more than pleased with the results. I will use them again!

Cynthia H.


This company is amazing they have now changed out all of my windows on my house and just replaced all of my doors I am absolutely in love with everything they’ve done my house looks a 100 times better now. The installers they have are Really talented at what they do and make sure everything is perfect and they clean up their mess like they weren’t even there …they are one of a kind I can’t speak highly enough about their company.I recommend them all the time to people my husband and I are 100% satisfied every time.

Jessica T.

Windows and doors