- Serving Alexandria, Fredericksburg, Topping, and Surrounding Areas
From the cobblestone streets of Old Town to the more modern homes in the West End, Alexandria’s mix of historic and newer properties presents unique foundation challenges. And with over 30 years of experience serving homeowners in Virginia, we get it.
That’s why we offer custom foundation repair, basement waterproofing, crawl space solutions, egress window installation, and other services that fit the needs of each individual home.
We come to you for a free assessment and quote for your project. But you can always come visit us during office hours.
1800 Diagonal Rd, Unit 600
Alexandria, VA 22314
Local: 571-446-1888
Toll Free: 877-419-8471
Monday-Friday: 8:00 am - 5:00 pm
Saturday: 9:00 am - 1:00 pm
We have a wide service area, so if you don’t see yours listed, that doesn’t mean we don’t offer services in your neighborhood! Simply give us a call or fill out our comment form.
From foundation repair to internal and external basement waterproofing to French drain systems and sump pumps, we have the solutions you need to fix any structural or water damage issue for your home or business in northern and central Virginia.
Your foundation is the base of everything your home stands on—and when compromised, your entire structure is at risk.
If you notice any of these red flags, we’re ready to help. Our trained professionals use advanced equipment and proven repair methods to stabilize your foundation and prevent further damage.
Whether you own a historic home in Old Town, a townhouse in Potomac Yard, or a colonial in Beverley Hills, we provide a unique solution that best fits your area’s soil and your home’s needs.
Many homes in Alexandria, especially older ones, are built over crawl spaces. While often forgotten, your crawl space plays a major role in your home’s health. When left unsealed or untreated, it can become a breeding ground for mold, pests, and wood rot.
Our crawl space solutions eliminate these threats. Whether you have sagging floors or poor air quality, we can help strengthen your home’s foundation and improve energy efficiency.
Alexandria experiences a wide range of seasonal weather—and that means your basement is at constant risk for water intrusion. We offer basement waterproofing solutions for residents to prevent water from entering your home. Call us if you notice:
We’ve helped countless Alexandria homeowners from Eisenhower Valley to Seminary Hill solve their basement water problems quickly and affordably.
Dealing with moisture and water in our basement was stressful enough, but navigating the search for an honest waterproofing company was equally as stressful. Foundation Medix clearly stood out among the waterproofing companies we contacted as the one with integrity and straightforward business practices. We highly recommend Foundation Medix!
Google Review
In a half hour the owner told us more about our basement issues than the previous 7 “experts” from other companies combined! He knows his stuff. He is honest. He is direct. He explained to us the facts, with a wealth of knowledge and experience. He told us our options and gave estimates for each. I could not have asked for anything more from an initial consultation. He earned our trust.
Google Review
Mitch’s professionalism, expertise, and honesty stood out from the very start as he inspected and provided [an] assessment of my home’s foundation. While it is not uncommon for others to try and upsell their services, Mitch instead was very transparent and practical with his advice and recommendations. Highly recommend Mitch for what he does and for his integrity!
Google Review
We’re proud to be a family-owned, local company serving Alexandria and the greater Northern & Central Virginia region. We’ve built our reputation on honest work, clear communication, and long-lasting results.
Contact Foundation Medix today for a free, no-obligation estimate. We’ll assess the problem, explain your options, and provide a customized solution to keep your home dry, safe, and strong.
