
Milcon Design and Build provides top-quality replacement doors in Falls Church. We’re known for our excellence in home renovation and designs. We offer a variety of door options that will suit your budget and style, whether you’re looking to upgrade the front entry, interior, or patio doors. The team of professionals at Milcon ensures that the installation process is seamless, minimizing disruption to your everyday routine.
Milcon Design and Buildonly uses the highest quality materials to ensure that your doors are stylish, durable and energy efficient. Because they know that each home is different, they provide customized solutions tailored to your needs. Their extensive range of designs will ensure you find the right fit for your home. Changing your doors will also improve the insulation of your home, which can reduce energy costs and increase comfort.
Milcon Design and Build is proud to offer exceptional customer service. They will guide you through the entire process, from consultation to installation. They have a great reputation in Falls Church because of their commitment to quality workmanship and attention to details. Milcon is the best choice for door replacement. You’re not only getting new doors, but you’re also investing in your home’s long-term security and value. Milcon Design and Build can transform your home with professional door replacement.

Matt Kavanah is the owner of Milcon Design & Build. He has 20+ years of experience and has a simple philosophy, only the absolute best will do. On every single job. For every single customer. Down to every single detail.
In a home, there are several types of doors that should and can be replaced to improve both functionality and aesthetics. Entry doors, which are the main point of access to your home, are essential for security and curb appeal and can be upgraded to modern, energy-efficient models. Interior doors, including bedroom, bathroom, and closet doors, can also be replaced to update the home’s style and improve privacy and noise reduction. Patio doors, such as sliding or French doors, provide access to outdoor spaces and can be replaced with more secure and thermally efficient options. Additionally, garage doors are another crucial component, and updating them can enhance security, functionality, and the overall appearance of the property. Replacing these various types of doors not only boosts your home’s aesthetic appeal but also contributes to better energy efficiency, security, and overall value.

By improving insulation, new doors can reduce your energy costs and keep you home at an ideal temperature.

Modern door locks are equipped with sophisticated locking systems to provide greater protection against burglaries.

Upgraded doors can increase the curb appeal of your home and its market price.

Modern doors are more likely to operate smoothly, and they’re less likely to have issues such as sticking or drafts.
Milcon Design and Build simplifies the process of replacing doors.
Consultation : The consultation begins with a thorough understanding of your preferences and needs.
Selection You can select from a variety of styles, materials and finishes for the perfect fit in your home.
Installation ‘s skilled installers will ensure that your new doors fit perfectly and enhance both appearance as well as function.
After-Sales Milcon offers excellent after-sales service, answering any questions and making sure you are satisfied with your doors.


Why choose Milcon Design and Build for your next project? Milcon Design and Build has a solid reputation in the construction sector, standing out for several reasons.
Their skilled professionals bring years of experience and expertise to every project, ensuring high-quality results. They use only top-grade materials, guaranteeing that your doors are not only stylish but also energy-efficient. Milcon offers custom solutions, providing a wide range of styles and designs to match the aesthetics of your home and meet your specific needs. Their commitment to excellent customer service ensures customer satisfaction, as they work closely with you to ensure you are happy with the end result.
Posted on Google Nolian PapaTrustindex verifies that the original source of the review is Google. Excellent work, and the estimating scheduling process was very quick and hassle free. I'm really glad I went with Milcon.Posted on Google Jonelle HillearyTrustindex verifies that the original source of the review is Google. We’re so pleased to be able to provide this review of our recent window replacements project with Milton Design and Build- all in all, truly a 5 star event. Owner, Matt Kavanah, followed up on a Thumbtack request for proposals with a home visit to see what we needed and how Milcon Design and Build could help. Matt explained the process, how long it would take to order and get ready for the installation, and most importantly, what we could expect as performance from the ProVia window and door products recommended for our home. Matt indicated that he would have Project Manager, Josh, come out and take precise measurements to make up the order, but for the proposal pricing he was able to give us a very competitive bid based on our conversation that day. We kept coming back to Matt’s straightforward conversation and the value of the windows we would be ordering. The price and quick time-to-install just sealed the deal. Matt made some key suggestions that, after our installation today, proved to be great advice. One of the reasons we chose to do a window replacement now (January) was the cold spots in both our primary bedroom and dining room - opposite ends of our house. Even upgraded HVAC hadn’t been able to overcome the heat loss. Tonight, with a new package of high-efficiency thermally broken windows and sliders installed, we’re actually turning the thermostat down because we’re warm! Thank you to Matt, Josh, Luis, Martin, and the rest of the crew for a great job, for explaining all the tips and techniques to get the most out of the new windows and front door, as well as to keep them looking beautiful for years to come! Thank you, Milcon Design and Build for working with us on this purchase… you guys are awesome!Posted on Google Thomas VolkTrustindex verifies that the original source of the review is Google. Outstanding! After weeks of countless window contractor interviews, we found the perfect company. Matt at Milcon, with his many years of experience, provided us with detailed product descriptions to meet our environment requirements, that included muffling the Ashburn Data Center and air traffic noise. They installed over 40 windows in two days! Most important, my wife is so happy with our choice.Posted on Google Willmer RomeroTrustindex verifies that the original source of the review is Google. I went to Milcon for a quote and they came in under the competition. The staff was super professional and did everything I asked for. The team was quick and was done within hours. I would go back for any future projects.Posted on Google Bernadette RahmaniTrustindex verifies that the original source of the review is Google. Matt was very professional, gave us very good advice for the 2 massive doors we had to replace. We were very happy with the process, the execution of the project and the products. We had a very pleasant experience with Matt and his installation crew. Thank you so much.Posted on Google Meghan KavanahTrustindex verifies that the original source of the review is Google. Excellent customer service. Quick install. Impeccable job. Would highly recommend!Posted on Google Josh EvansTrustindex verifies that the original source of the review is Google. Right on time. Matt and his team did what they said they were going to do when they said they were going to do it. Painless process from start to finish. I had a new roof in about 48 hours. Highly recommended.Posted on Google Justin HoughtonTrustindex verifies that the original source of the review is Google. We were in need of a roof replacement so we threw out a few requests on Thumbtack and I’m glad we did since it brought us to Milcon Roofing. Matt reached out very quick and if I recall correctly came out the following day to discuss options. He wasn’t pushy or trying to just sell me something. It was clear he has been in the business for years and more or less just informed me of my options. He also noted his crew gets certified on the roofing systems which we really liked. So we needed up asking for a quote and it was very fair and competitive. I will say, Matt was very professional, quick to reply to texts, his quote was very fair, and his crew was on time and knocked out the job out in less than one day. Oh, also their clean up was outstanding. While I hope to never see Matt again (since the roof will last many more years than we should be here) I would 100% call him back for any future work here or at our next home. If you need a new roof, give them a call, you won’t regret it!Posted on Google Jorge Manuel TrasmonteTrustindex verifies that the original source of the review is Google. We hired Milcon Roofing, Design & Build for replacing the original aluminum siding on our house. Matt took the time to explain different options and we opted for the insulated siding. Matt was very easy to work with and communicated with us through the entire process. The work crew did an great job despite some days with rough weather. We are very happy with the results, less cold drafts, a reduction in noise and a more modern looking exterior. Everything looks great! Can't recommend enough.Posted on Google Kristina MilbergTrustindex verifies that the original source of the review is Google. Matt and his team were great to work with, would recommend!
Ready to “cut the fluff” and get a no-nonsense Northern Virginia exterior remodel starting with a stress-free, 30-minute, no-obligation quote from the owner himself?
Then call us at 703-581-2761 or fill out our hassle-free form to schedule your free quote today!