
Ready to update your home with design and build services in Falls Church, VA? Milcon Design And Build can help. Our team can handle all types of exterior remodeling projects, and we provide the best materials and workmanship in the area.
When you choose us to handle your exterior remodeling project, you can trust that your property is in great hands and that you will get results that exceed your expectations. We strive for complete customer satisfaction and hold ourselves to the highest standards.

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.

Roofing can break down over time due to age, a bad storm, or improper installation. This can lead to leaks and water damage.
If your roof is damaged or if you just want to replace it so you know it’s built to withstand the elements and protect your home for years, we can help. We have beautiful options and the expertise to ensure the installation is done professionally.
Choose from a wide range of asphalt roofing options to ensure your home is protected and looks its best.

Windows are an important feature on your home. They help keep out bad weather and allow natural light to enter. If your windows are cracked, have busted seals, or just need an update, our team is here to help.
We can work with you to find the best windows for your home, measure everything precisely, and find the one that looks best.

Siding is a great way to add color and beauty to your home while also protecting it. Vinyl siding is extremely durable and easy to clean and maintain.
If you want new siding installed on your home or want your current siding replaced, we have a team for the job. We can help you choose the right siding color and ensure it’s installed for a professional finish.

Your doors keep your home safe and secure. Most last for decades, but they can also fail with time. We have a huge selection of entry doors and patio doors.
We can help you choose the best material and style and find a color that matches other features of your home. We will make sure your door is installed right and helps keep your home secure.

Gutters can easily get clogged and rust or fail. If your gutters aren’t in good condition, they can’t drain water away from your home and put it at risk for water damage.
We offer gutter installation and replacement services so you can rest assured that your roof and home are safe from standing water and damage.

Trim adds the finishing touches to your home, but it is also vulnerable to storm damage. If your trim is stained, cracked, sagging, or missing, we can help.
We have a large selection of trim styles and colors, so we can easily match your new trim to your home to ensure a perfect fit in every way.

When you hire Micon Design And Build, you can count on us to provide you with the best customer service in Arlington and Fairfax Counties. We will take the time to listen to your questions and answer them thoroughly. We keep you updated on the progress of the project each step of the way and pride ourselves on clear communication.
We pride ourselves on providing expert workmanship and results that last. Every member of our team is highly experienced and skilled, so they can provide you with an amazing remodel. We have an eye for detail and hold ourselves to the highest standards. No matter what type of project you have in mind, we have an expert ready to handle it.
Our materials are top-of-the-line, so they can perform to the fullest and meet your needs. We don’t cut corners to save money or time, and we pick products that are durable and beautiful. Not only do we offer high-quality materials, but we also offer a wide selection so you can find exactly what you want.
We know that it can be tough to make a decision about your exterior remodeling project. We don’t just try to sell you things that are unnecessary – we take the time to understand your wants and needs and make recommendations based on what will work best for you and your home.
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!
Absolutely.
As a local DMV business, we understand what it’s like to run a business that makes clients happy – without issue. Focusing on your business is your top priority – not worrying about your business’s roof.
That’s why we offer comprehensive commercial roofing solutions for Northern VA and DMV businesses that will let you focus on the things that matter to your business.
Our installation process begins with a FREE 30-minute consultation and assessment of your specific needs – leading to an initial no-pressure quote.
Precise measurements are then taken of your home’s exterior to ensure a perfect fit for the siding. Once your premium fiber cement materials are ready, an installation date is scheduled that works best for YOU, not us.
On the installation day, our team will remove your old siding with extreme care and regard to your property, install your fresh James Hardie siding, and perform a thorough clean-up afterward.
You can expect a professional, respectful, and high-quality installation throughout the entire experience – nothing less.
Learn more about Milcon’s ‘5-Step Master Plan’ process here.
While we try our best to meet every budget to include all of our local DMV and Northern VA customers – we proudly stand by GAF asphalt shingle lines and roofing systems.
GAF originally stood for General Aniline & Film and was founded in 1886. Over 130 years ago! That’s a century and a third of getting their roofing systems exactly right.
They have since become North America’s largest roofing manufacturer.
They’re also known for having an abundant range of products like architectural shingles, designer shingles, and commercial roofing systems.
GAF is always at the cutting edge of roofing and has even introduced several unique technologies – like their Advanced Protection Shingle Technology, which offers superior durability and wind resistance.
Our entry doors from ProVia provide superior security, with features like 20-gauge steel security plates and multi-point locking systems – keeping you and your family safe and secure.
Moreover, our doors are energy efficient with a U-factor as low as 0.10, ensuring your home stays comfortable and your energy bills stay low.
Simply put – we have principles that keep us on the straight and narrow. A path that has your complete satisfaction with your DMV exterior remodel as the driving force behind all we do.
Etched into stone are our core values that ensure we stay true to our word for your projects and all projects alike.
This constant practice of carrying out our “Milcon law of the land,” if you will, makes us better every day.
So it’s not about if we’re the right choice – it’s about how you can easily put your unwavering faith in us carrying out the job RIGHT.
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!