- Serving Alexandria, Fredericksburg, Topping, and Surrounding Areas
Most homeowners don’t think about their crawl space until there’s a problem. In Virginia, where humidity, storms, and poor drainage are common, crawl space repairs are often the key to protecting your home’s structure, comfort, and indoor air quality.
At Foundation Medix, we specialize in crawl space repair solutions that address moisture, mold, standing water, and structural concerns before they spiral out of control.
From Fairfax to Ashburn, and Charlottesville to Springfield, we’ve helped hundreds of homeowners fix and fortify their crawl spaces—restoring the value and safety of their homes.
Crawl space moisture might seem minor at first, but it doesn’t stay hidden for long. That damp air rises into your living space, affecting everything from your indoor air quality to your energy bills.
Over time, moisture leads to:
Moisture usually enters through open vents, exposed dirt floors, poor drainage systems, or even plumbing leaks. Left unchecked, it can create major headaches—and expensive repairs.
There are many sources of crawl space moisture, and we’ve seen them all. Common culprits include:
No matter the cause, standing water can damage your subfloor, promote mold, and attract pests. Our crawl space drainage solutions are designed to eliminate water problems at the source—and keep your crawl space dry for the long haul.
At Foundation Medix, we treat every home like our own. From the first inspection to the final walkthrough, our team is committed to honest service, fair pricing, and long-lasting results.
We proudly serve homeowners across Virginia, including:
Whether you need a quick fix or a complete crawl space overhaul, we’re here to help.
We offer a wide range of crawl space repairs that keep your home dry, safe, and energy efficient. Whether you see water buildup, musty smells, or insulation falling down, our experts can help.
Here are some of our most popular services:
When you hire Foundation Medix, you’re not just getting a contractor—you’re getting a neighbor who understands Virginia’s unique challenges. We live and work in the same communities we serve, and we treat your home or business like it’s our own.
Our work holds up through Virginia’s rainy springs, humid summers, and chilly winters—and if it ever needs attention down the line, we’re just a phone call away.
Foundation Medix did a wonderful job with a crawl space repair. They responded quickly to my request and were on time for their appointment. They cleaned up the site once finished and completed all work on time. I would use them again and will pass their information to others.
Google Review
Been battling a wet crawl space, and the work Foundation Medix has done has really helped and provided less headache on me trying to keep the space dry. Happy with the choice to work with Foundation Medix, as they take pride in their work and they are very intentional to address any questions that I had before and after the project.
Google Review
Foundation Medix did a fabulous job of turning my dingy, dirty, water-susceptible crawl space into a sturdy, clean, and moisture-tight portion of my house that I can now also use as storage. Foundation Medix gave me an honest, accurate quote wherein they only sold me the products and materials I needed. I would very much recommend Foundation Medix over any other foundation company in the area for any of your foundation needs and I look forward to working with them in the future!
Google Review
We proudly offer foundation repair services throughout Virginia, including:
Don’t let moisture quietly eat away at your home’s structure and air quality. If you suspect a crawl space problem—or just want peace of mind—call Foundation Medix today. We’ll inspect your crawl space, explain your options, and provide a free, no-obligation quote.
Your home’s health starts from the ground up—and Foundation Medix is here to make sure it’s solid.
