Exterior Steel Doors


High quality, energy efficient.

Most homeowners pay close attention to the color and style of their exterior doors but often don’t give much thought to what they are made of. Although fiberglass entry doors have been a long-standing customer favorite, you may want to consider an exterior steel door.

ProVia Legacy 460 Exterior Steel Door


Steel doors are most commonly used for commercial properties but are also very well suited for residential purposes.  The ProVia Legacy exterior steel door is produced with heavy gauge stamped with detailed designs using the best manufacturing technology. 

Our exterior doors use 20-gauge steel, which provides 49% more Galvanneal steel than the industry standard 24-gauge steel door.  It’s a thicker material that offers one continuous piece of steel for added strength.

Some key features that ProVia Legacy Steel doors offer:

  • Customize both sides of the door with different styles and finishes on each side
  • Available in many woodgrain stain or paint colors, plus custom colors
  • Customized widths and heights in 1/8″ increments up to 8 feet
  • Many door panel and sidelite styles to choose from
  • Available in several smooth textures or attractive woodgrains
ProVia The Professional Way


See what differentiates ProVia doors.

Energy Star Partner


When replacing your entry door, include a steel door in your list of options. Steel doors offer many benefits.

Six reasons to consider a steel entry door from us:

  1. Beauty – Our Legacy is available in smooth or wood grain textures.  They come in multiple stains and paint finishes, as well as a variety of door styles.
  2. Energy Efficiency – These doors offer more energy efficient than wood doors, with most meeting ENERGY® STAR certification.
  3. Endurance – These doors won’t crack nor warp. They are super strong and have some of the most durable doors today. Great for homes and businesses in the crazy St. Louis weather.
  4. Security – The best solution for property owners concerned with home or office security.
  5. Maintenance – Generally low maintenance.
  6. Cost – A very affordable option to wood doors while offering significant long-term value.


Legacy™ Steel doors are custom-built to owner specifications. Homeowners can design a beautiful door and feel confident in the quality and durability of their residential steel door.  By the way, did you know that we offer 10-year workmanship?  We got you!

Legacy™ 460 Berkley Steel Door

Secure and beautiful.


Legacy exterior steel doors are available as complete pre-hung exterior door systems or door slabs in woodgrain and smooth, painted finishes.

They are made with 20 gauge steel with 49% more galvannealed steel than 24 gauge doors, making them one of the best door choices for added safety in your home.

Legacy doors also come with insulation foam, making them outstanding options for energy efficiency.

ProVia prides itself on providing security, durability, and energy efficiency while offering customizations that complement your home’s design.

The edges and face skin of the steel doors are one continuous piece of steel to ensure the door panels can endure the door’s life. 

Legacy doors have so many choices you’re sure to find the right replacement door for your home.


Legacy Smooth Skin

Legacy smooth skin

Legacy Smooth Skin High Definition

legacy smooth skin with high-definition embossing

Legacy Smooth Skin Shaker Embossing

legacy smooth skin with shaker embossing

Legacy Woodgrain Textured Skin

legacy woodgrain textured skin

Download our Entry Door catalog to dig into the Legacy Steel door colors, stains, hardware styles, and more.

Key Features


Options for your Legacy entry door include:

  • Available with or without glass and sidelights
  • It comes in many styles, such as Colonial, Craftsman, Modern, and Victorian
  • Multiple skin options include wood grain texture, smooth texture, smooth with high-definition, or shaker embossing.
  • 16 color choices
  • Seven stain choices

Bonus:  Limited lifetime warranty and a 10-year workmanship warranty when STL Windows & Doors installs it in your home.


ProVia has been in the door-making business for decades and uses state-of-the-art technology with authentic old-world craftsmanship. All their doors come with a transferable limited lifetime warranty, and they even have ENERGY® STAR certified options.

Whether it’s an exterior steel door, fiberglass door, or another, ProVia is your choice for beauty, durability, and security. When it comes to doors, ProVia is the industry leader, and their Legacy Steel Doors are unmatched.


10 Year Workmanship Guarantee


We are a family owned and operated replacement window and exterior door company serving St. Louis and surrounding areas.

We offer the best in quality, value, and workmanship and have a skilled team who pays close attention to detail. All of our work is backed with a 10 year workmanship warranty. Our business is accredited with an A+ rating through the Better Business Bureau and we hold ProVia’s Platinum dealer status.

We offer free no-obligation estimates and serve not only St. Louis but also St. Charles, Jefferson County, Franklin County, and Lincoln County.
Make sure to grab your 20% off deal while you can!


Here are some frequently asked questions about steel entry doors.  If you have other questions, please get in touch with us!

Are Steel Doors Worth It?


Yes! Because of their durability and longevity, steel doors are a great choice and provide great long-term value.


What Are the Disadvantages of Steel Doors?


Although steel doors are one of the best options for durability and safety, one disadvantage is that they tend to dent and ding. However, most of the time, these can be repaired with a simple auto body repair kit.


Is a Steel Door Better than a Wood Door?


Although everyone has their own opinion, a steel door is the better choice when it comes to security, durability, and energy efficiency. Over time, wood doors can warp, rot, and crack making them easier to get through by forced entry and also allowing airflow through the door. With a steel door, you do not have to worry about warping, rotting, or cracking.


How Long Do Steel Doors Last?


Although everyone has their opinion, a steel door is the better choice regarding security, durability, and energy efficiency. Over time, wood doors can warp, rot, and crack, making them easier to get through by forced entry and allowing airflow through the door. You do not have to worry about warping, rotting, or cracking with a steel door.