Crawl Space Waterproofing
Installation in
the DMV
Keep Your Crawl Space Dry, Clean, and Protected
We stop water intrusion, remove standing moisture, and install systems that keep your crawl space permanently dry.
What Is Crawl Space Waterproofing?
Why Moisture in Your Crawl
Space Is a Problem
Water in your crawl space can cause mold, wood rot, foundation damage, and even indoor air quality issues. In the DMV, heavy rains and high groundwater levels often lead to standing water or chronic dampness.
Crawl space waterproofing protects your home by capturing and draining water before it can do damage. We use sealed systems and smart drainage to dry your crawl space year-round.


Standing Water or Mud in the Crawl Space
Damp, Musty Odors in the Home
Mold or Mildew on Wood Supports
Rusted HVAC Ducts or Insulation Damage
Soft or Sagging Floors Above the Crawl Space
Our Proven Waterproofing Process
Engineered to Drain Water Fast and Keep It Out
We design crawl space waterproofing systems based on your home’s layout, drainage patterns, and moisture issues. From sump pumps to perimeter drains, our solutions are clean, reliable, and designed for long-term performance.
Channels groundwater to a sump pump for removal.
Automatically removes collected water from the crawl space.
Enhances water flow beneath vapor barriers.
Detect and alert you to any future leaks.
Installed outside when water intrusion originates from poor grading.
Waterproofing FAQs
What DMV Homeowners Ask Most Often
Q: Do I need waterproofing if I already have a vapor barrier?
If you still have moisture or standing water, yes. Vapor barriers help block humidity—but they don’t remove water already inside.
Q: How long does installation take?
Most crawl space waterproofing systems take 1–3 days, depending on the layout and severity of the water problem.
Q: Can I use my crawl space for storage afterward?
Yes! Once it’s dry and sealed, your crawl space can safely be used for clean, dry storage.
Q: Will this fix my musty odors?
Yes. Waterproofing helps eliminate excess moisture—the root cause of most crawl space smells and mold.
Q: Do you offer financing?
We do. Choose from low-interest and 0% options to fit your budget.
STILL HAVE QUESTIONS?
Can’t find the answer you’re looking for? Contact the DMV team and we’ll walk you through your options.
What Homeowners Are Saying
See Why DMV Is a Trusted Local Name
Posted on C We had a great experience with DMV Foundation. I had cracks in my foundation, and I called a number of companies. Each company suggested a different answer to the problem and estimates varied widely. I ended up hiring an independent engineer to get an unbiased opinion. The engineer's report tracked what DMV told me precisely. Amazingly, this was also the least invasive and most affordable solution. DMV earned my trust. They were honest, fair, showed up on time and did great work. I highly recommend them.Posted on Corinne Metz Yos and his team really know what they are doing! They inspected our home and told us what we needed. The work that was done looks great and we have no more issues. The team is highly professional, considerate and was flexible with our schedule. They have gone out of their way to accommodate us. You can’t do better than this company!!! They are the best!Posted on Kelly Shoop I had a consultation with DMV at the strong recommendation of my neighbor and they did not disappoint. Yos was thorough, responsive, and very patient with all of my questions, including follow up emails. I particularly appreciated the transparency on cost. Would highly recommend them to anyone in the market for waterproofing or foundation repair.Posted on LaGaye MacDowall Logan was so patient answering all our questions! Great customer service.Posted on Alexsa MacDowall Thankful for this company! Very professional and the office staff is very helpful! Definitely recommend.Posted on Logan Landers Russell was nothing short of awesome! Great service, great information. A++!!Posted on Randy Harding DMV Foundations is an absolute pleasure to work with! As a contractor who remodels homes, I’ve partnered with them on multiple projects, and they consistently excel at diagnosing foundation issues and water problems accurately and thoroughly. They always provide honest, cost-effective solutions and back them up with a skilled team that executes the work flawlessly. Communication throughout the entire process is top-notch. I highly recommend DMV Foundations and will continue using them for all my foundation needs!Posted on Matt Honestly, I am skeptical of home repair contractors generally. But DMV was absolutely 100% fantastic in every way. Water was leaking into my basement and I met with 3 or 4 waterproofing companies. It was clear to me that DMV was different because they were careful before giving their recommendation about how to fix it while the others had the same canned/off the shelf approach that they probably sell to everyone. They came in and did their work as they promised and it fixed the problem. I also contacted them in the middle of the night when I thought I had a gas leak and their response was immediate and excellent. In a market full of pretenders, these guys are serious professionals. I highly recommend them.Posted on Simone It would definitely hire DMV Foundation Solutions again if I need to. They came out and quickly determined the problem and offered a solution. They completed an exterior waterproofing project and it completely fixed the flooding I had in my basement.Posted on John Murphy This family owned business is incredible. Quick and responsive! thorough! helpful! and reasonably priced!
WHY DMV STANDS OUT
TRUSTED.
LOCAL.
PROVEN.
FAMILY OWNED
AFFORDABLE & TRANSPARENT PRICING
LIFETIME TRANSFERABLE WARRANTIES
40 YEARS
FULLY LICENSED & INSURED
DEDICATED PROJECT MANAGEMENT
Affordable Financing Options
Flexible Plans for Waterproofing, Encapsulation & Repair Services
You don’t have to wait to fix your crawl space. We offer budget-friendly payment plans so you can get the protection your home needs – right now.
Contact DMV
We’d love to help. Let us know what you need.
"*" indicates required fields

