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
lina naik2025-09-12 Russell was amazing in pinpointing our water issues! Ravi Khanna2025-09-12 Russel was thorough and personable! Great company! Michael Penn2025-07-31 Thanks to Geoff, project Mgr., and his crew of T & Morisio (sp). The latter graded and sculptured a difficult gravel driveway that turned and twisted. These guys, without any grumblings, went over their work, at my request, several times to even out the smallest of imperfections. Geoff, without asking, adjusted the cost as the scope of work was less material and labor intensive. I would reach out to DMV again. And, they were always responsive to voice and email. Very professional. Michael Julie Witsken2025-07-25 We called DMV to assess what else we might need to do to waterproof our basement after a couple incidents of water in the basement after heavy rain. Russell came out and spent over an hour with us reviewing our situation. He was extremely knowledgeable and helpful. In the end, he advised that there were a couple of relatively simple things we could do that unfortunately for DMV did not require their services. We are very grateful for his honesty - many other companies would have gladly recommended and charged us for work we didn’t need. Even though we aren’t using DMV at this time, they will be our first call if anything ever changes, and we will recommend them without hesitation to anyone who could use them. Heidy Lopez2025-06-26 Awesome team of professional workers and very Knowledgeable! We look forward to working with them in future projects. Laura Smalligan2025-06-24 We had a crawl space filled with construction debris we wanted encapsulated and some window wells that were starting to crack. DMV Foundations did a great job from start to finish! Everything was very smooth, the crew was super friendly, and the project was completed on time. Highly recommend! Charles Snyder2025-06-24 Quick and honest evaluation of our home. Not trying to upsell us on anything. Thanks! Melinda Jackson2025-06-11 The guys who worked on our foundation were OUTSTANDING!! They arrived early each day and were very professional. I would recommend DMV Foundation Solutions for any basement or water problems you may have in your home or business!! R. Claude2025-06-11 Russell was amazing and great very knowledgeable couldn’t imagine starting this work on our house without him
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
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