Entry Doors Your Comfort is Our Main Priority

We are Building Performance certified and offer a holistic approach to helping you maximize your home’s efficiency as affordably as possible.

St. Louis Entry Doors 

Enhance Your Home’s Security & Curb Appeal 

Your home's entry door carries a lot of responsibility. Not only does it offer a way in and out of your house, but it also protects your home from external forces and offers visitors a first impression of your residence. It also contributes to the external appearance and overall style of your home. Because of the numerous roles it plays, it is crucial that the entry door you choose has what it takes to bear the burden of daily use.

At Building Envelope Experts, we offer a range of high-quality, top-of-the-line entry doors for homeowners in St. Louis and the surrounding areas. Our team is trained and experienced in the installation and replacement of all types of entryway doors, and we offer a full line of products to help you find the perfect solution for your home. With the right entry door, you can ensure your family’s security, improve your home’s energy-efficiency, and significantly enhance your curb appeal. Our experts are here to help you find the option that’s right for you.

Call (314) 310-7878 or contact us online to request a complimentary estimate on your new entry door in St. Louis or the surrounding areas. 

Why Replace Your Entry Door?

There are many reasons to consider replacing your home’s entry door. If your existing entryway door poses safety concerns, you should replace it as soon as possible. Additionally, replacing an old or outdated entry door can not only give your home a much-needed facelift but can also improve the efficiency of your heating, air conditioning, and other comfort systems. 

Some of the main advantages of replacing your entry door include: 

  • Improved Energy-Efficiency: By increasing the thickness of your entry door, as well as adding dual perimeter seals, you can achieve a more comfortable and efficient home. We carry top-quality entryway doors from ProVia, which has guaranteed their products offer maximum energy-efficiency.
  • Longevity: Older entry doors may be prone to damage, including rot. Newer options are built to last and may provide increased durability, longevity, and lasting safety for you and your family. ProVia utilizes a high-performance, composite material on their entryway doors to provide rot resistance and ensure the longevity of their products.
  • Safety: Your entry door should offer the highest level of security for your home. ProVia's line of entryway doors offer a number of features designed specifically with safety in mind. Manufactured with durable materials and thicker than most entry doors on the market, ProVia entryway doors are designed to keep your home protected.
  • Curb Appeal: The entry door you choose contributes to the external appearance and overall aesthetic appeal of your home. With a variety of styles and colors to choose from, our selection of ProVia entryway doors ensures your new door will complement your home's unique style and enhance your curb appeal. 

If you’re interested in replacing your existing entry door, reach out to our team at Building Envelope Experts today to learn how we can help. In addition to providing a full range of entryway doors from industry-leading brand ProVia, we also offer comprehensive entry door installation in St. Louis and the surrounding communities. 

Keeping Customers
Free In-Home Consultations
  • “The product they deliver is top-notch and the installation is precise. Wonderful people to work with. We’ve had them at our home twice already and plan to use them exclusively for all of our remaining window replacements.”

    Matthew F.
  • “Building Envelope Experts did an outstanding job with insulation in our attic and window replacement for our entire house. The crew was courteous and knowledgeable. They kept a clean work area and got the job done on time.”

    Steve J.
  • “Replaced 2 windows with one awning window. Looks amazing inside and out. They were in and out including cleanup in a flash. Highly recommend.”

    Daniel Z.
  • “Excellent quality. Expert installers. Competitive prices.”

    Mark H.
  • “Not only have our heating needs gone down significantly, but our house is so much quieter now. My kids woke up during every thunderstorm for years and now sleep through them all!”

    Meg C.

Contact Building Envelope Experts Today 

Our door installation experts bring more than 30 years of industry experience to every job, as well as a commitment to ensuring our customers’ complete satisfaction. We are happy to answer any questions you may have and can help you find a new entryway door to meet your unique safety, style, and energy-efficiency needs. We offer several payment plans, as well as financing options through Wells Fargo. 

Get in touch with us today to learn more about our St. Louis entry door services; call (314) 310-7878 or submit a free online contact form to get started.

Entryway Doors We Carry

As a ProVia dealer, we are proud to offer homeowners some of the best entry doors on the market. Our selection of entryway doors is designed with quality in mind; ProVia entry doors are manufactured with state-of-the-art materials and provide a number of features to improve your home’s energy-efficiency, ensure the longevity of your comfort system, and provide unparalleled peace of mind. 


The most energy-efficient entry door system in the U.S. market, ProVia's Embarq™ fiberglass entry door combines innovative technology and design to bring you an entry door system that looks as good as it performs.

Some of the main features of the Embarq™ entry door line include: 

  • Doors are 2.5 inches thick, 43% thicker than other ProVia doors
  • Excellent insultation due to door thickness 
  • Dual perimeter seal for increased energy-efficiency
  • Custom bottom sweep keeps out unwanted elements and uncomfortable temperatures
  • Insulation channels in the side rails and header maximizes insulating power

Signet® Fiberglass

With a realistic woodgrain finish, ProVias' Signet® Fiberglass entry doors combine the warmth and beauty of a wooden entry door with the durability and energy-efficiency of a fiberglass entry door.

The Signet® Fiberglass entryway door line offers the following features: 

  • A 2 5/8-inch finger-jointed, 3-ply hardwood hinge stile provides superior structural integrity
  • Filled with foam by a computer driven process, ensuring the optimal foam fill for maximum efficiency and strength
  • Utilizes DuraFuse™ Finishing System featuring P3 Fusion for unprecedented finish durability
  • Contains a high-performance, composite material on bottom rails, providing excellent rot-resistance

Legacy Steel™

ProVia's heavy, 20-gauge Legacy Steel™ entry doors provide a durable, cost-effective option for homeowners looking for an entry door that provides exceptional security. As the most durable doors available on the market, steel doors won't crack or warp and generally require very little maintenance.

Some features of the Legacy Steel™ entry doors include: 

  • Utilizes 20-gauge steel, giving you 49% more galvannealed steel than a standard 24-gauge door
  • Filled with foam by a computer driven process, ensuring the optimal foam fill for maximum efficiency and strength
  • Special adhesives/thermal barrier reduce heat and cold transfer, while the exclusive tab and slot system of mechanical interlocks gives the door exceptional structural strength
  • Composite top endcaps increase rigidity and energy-efficiency

Heritage Fiberglass

While ProVia's Heritage Fiberglass™ series possesses the fewest customization options of the brand’s various entry door options, it provides excellent energy-efficiency to improve the quality of your home comfort system. Featuring an artful woodgrain texture, this entry door provides the look of a wood door while maintaining the strength and durability of fiberglass.

Some features of the Heritage Fiberglass™ series include:

  • Increased rigidity and structural integrity, thanks to 17⁄8-inch finger-jointed, 2-ply solid oak laminated stiles for both hinge and strike sides 
  • Polyurethane core reduces energy loss
  • Specially engineered door facings will not dent 
  • Designed to resist splitting, cracking, and warping
  • Contains a high-performance, composite material on bottom rails, giving excellent rot-resistance

No matter your specific needs and taste, our team at Building Envelope Experts can help you find the right entry door for your home. We can come out to your residence for a free, onsite estimate and provide more information regarding our installation and replacement services.

Entry Door FAQs 

What is the best material for an entry door? 

The “best” material for your entryway door will depend on your specific concerns. Fiberglass is a great option for those looking to improve their home’s energy-efficiency, especially in areas prone to harsher temperatures. While wooden doors are beautiful, they may be less durable than other options. A fiberglass entry door offers the look of real wood with increased durability for a safer, more comfortable home. When it comes to security and cost-effectiveness, steel is a great option for your entry door. At Building Envelope Experts, we offer several different steel and fiberglass entry door options from industry-leading brand, ProVia. Our team can assist you in finding the right entry door for your home. 

Can I customize my home’s entryway door? 

Yes! At Building Envelope Experts, we offer a variety of ProVia entry doors in a range of colors and with various hardware options for maximum customization. We’re happy to work with you to find an entry door that suits your home’s style and overall design aesthetic. 

Why should my entry door be insulated? 

The better insulated your entryway door is, the more energy-efficient your home will be. At Building Envelope Experts, we believe in a holistic approach to home comfort. By offering top-quality ProVia doors that provide maximum insulation and durability, we are able to ensure the effectiveness, efficiency, and longevity of your home’s heating, air conditioning, and other comfort systems. Get in touch with us today to learn more. 

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