
Crawl Space Repair
Every type of foundation can have issues, but crawl spaces particularly have their own set of challenges.
Crawl space repairs is often needed because the dirt floors allow water to seep under the foundation walls, and crawl space vents allow water and damp air to enter, wreaking havoc on the wood that supports your home.
How do I know if my crawl space needs repair?
- Wet Crawl Space with Standing Water
- Wet Crawl Space Insulation
- Wood Damage
- Damaged Piers
- Mold on Crawl Space Floor Joists
- Musty Smell
- Efflorescence: White Residue
- High Humidity
- Poor Indoor Air Quality
There are also issues in your home that will alert you to the need for crawl space repair. Things like a musty smell, sagging floors, buckling hardwood floors, mildew on the baseboards, cracks in the drywall, pests, breathing issues, and a high-energy bill.
These are all signs that you need crawl space repair and waterproofing.
A wet crawl space can lead to a range of issues that affect the value of a home and the health of the people living there, but Dry Otter Waterproofing is here to help.
Wet Crawl Space Causes
Inadequate Grading
Maintaining proper grading around your home’s foundation and crawl space is crucial for preventing water intrusion. Our complete crawl space encapsulation solution can resolve the issue without changing the grading around the home, saving you thousands of dollars on regrading your home’s landscape.
Downspout and Gutter Problems
Clogged gutters and malfunctioning downspouts are leading culprits for water leaks in crawl spaces. Repairing or replacing them may not be necessary if you work with Dry Otter.
Our crawl space encapsulation prevents water from entering the crawl space even if your gutters and downspouts are leading water down to it.
Underground Water
Sometimes, water woes stem from underground sources, such as broken city water lines or underground water from the water table. Many homeowners spend thousands of dollars on gutters, landscaping, etc. without fixing this problem.
It is crucial to talk to a professional since we are able to identify the real issue and address it properly. A French drain and a sump pump may be the best solution for you to fix your crawl space problems.
Foundation Cracks
Even tiny cracks in foundation walls can create pathways for water to infiltrate your crawl space. Promptly repair any damage to your home’s foundation walls to prevent further water penetration and major repairs.
Insufficient Drainage System Capacity
During heavy rainstorms, drainage systems may become overwhelmed, leading to water pooling around your home and eventually seeping into your crawl space. Our technicians will assess the issue and give you the best options to keep your crawl space dry.
Broken Pipes
Leaking or burst water pipes can introduce unwanted moisture into your crawl space. A water or sewer leak can have a very serious impact on the health of your crawl space. Our team will evaluate the extent of the damage and provide you with various repair options.
Our Crawl Space Repair Services

Wet Crawl Space
Water can leak into your crawlspace through holes and cracks in the foundation and even seep under the walls.

Crawl Space Dehumidifier
A crawlspace dehumidifier is a device that processes the air in a crawlspace removing wet or humid air and replacing it with dry air.
This reduces the risk of mold growth and wood rot which will improve the air quality of the home and increase home value.

Crawl Space Drainage
Many crawlspaces have ground water seeping in.
A drainage system will keep your crawlspace dry and help reduce structural problems due to soil erosion.

Crawl Space Encapsulation
Crawlspace encapsulation is the process of covering the walls, columns, and floor with plastic. Additionally, we install a dehumidifier to dry out the space.

Vapor Barrier
A crawlspace vapor barrier is a layer of plastic that is installed on the ground of a crawl space to prevent moisture from entering the crawl space that can evaporate from the ground under the home.

Wood Joist Repair
Floor joists are the horizontal beams that support the weight of the floor above. They are typically made of wood and are spaced 16-24 inches apart. Floor joists are supported by the foundation walls or by beams that run parallel to them.

Mold Remediation
The air in the crawlspace is shared with the air in the home. Studies show that 40-50% of the 1st floor air originates from the crawlspace. So, if your crawlspace has mold, you’re breathing moldy air.

Sump Pump
A sump pump is a device that is installed in the lowest point of a crawlspace to remove water that collects in a sump basin. The basin is similar to a bucket with holes drilled into it, and is situated at the end of French drain lines.

Crawl Space Insulation
High humidity in a crawl space can cause moisture to condense on the insulation under the home. With enough weight, the insulation will droop and eventually fall.
What are the benefits of crawl space repair?
Moisture control and increased air quality are two of the most significant benefits that will add value to your home and make it a safe environment for everyone. The increased energy efficiency saves you money in the long run.
Dry Otter offers free basement and crawl space inspections. Contact us today to schedule your free inspection!
What Our Customers Are Saying
EXCELLENT Based on 317 reviews Hannah Roberge2025-07-03Trustindex verifies that the original source of the review is Google. Adam arrived on time and made some repairs to the original installation in record time and with great precision. Jerry Allison2025-06-25Trustindex verifies that the original source of the review is Google. We had our basement water proofed yesterday these guys Will and Josh did a professional job they were very professional and worked very hard considering the heat outside thanks Dry Otter. Makenzie Woodall2025-06-23Trustindex verifies that the original source of the review is Google. Repeat customer! Our second home needed some crawl space TLC. Tyler is detailed and always makes sure we're getting everything we need taken care of and doesn't try to oversell us on stuff we don't need like other companies do. We trust him with our homes and will continue using Tyler and Dry Otter for our services! Brian Wellman2025-06-05Trustindex verifies that the original source of the review is Google. Called Dry Otter with water entering crawlspace. Marcus arrived on scheduled date and time to give us estimates. His experience and options allowed us to make the best choice for our situation. We selected Dry Otter even though they were a little more expensive due to the fact of the transferable lifetime warranty. Had a great Dry Otter install team. Big thanks to William, Josh and Luis. There team were knowledgeable and completely professional. Couldn’t be happier with our crawlspace and our Dry Otter team. Meggan Mason2025-05-08Trustindex verifies that the original source of the review is Google. William, Josh, Luis were out to encapsulate our crawlspace and did an amazing job. They were professional, timely and knowledgeable. Would recommend them and Dry Otter-Denver NC for your crawlspace needs. Sherry L Pendergrass2025-05-07Trustindex verifies that the original source of the review is Google. Great service and prices. William Josh and Louis did an Outstanding job. I would definitely recommend using them for your basement needs. Tracy Morris2025-05-05Trustindex verifies that the original source of the review is Google. Everyone employed with Dry Otter has been wonderful to work with. Heather was always so sweet over the phone. If she needed to call me right back, she did. Marcus came out when he said he would and he was very kind and so informative. He was patient and willing to take the time to answer all our questions. The crew that came out and completed the job were all kind and did a great job. They are hard working young men. The crew cleaned our basement up before they left and it looks great. Kiddos to the entire staff! ALNELLO2025-05-01Trustindex verifies that the original source of the review is Google. In today's business environment it's so rare to find a reputable company that stands behind their installations. Dry Otter is the real deal! I had a problem with a crawlspace dehumidifier they installed years ago. Dry Otter sent a tech out the same day, diagnosed the problem and ordered the new part . Three days later they came back and installed a new control board, covered under warranty. Their tech Daniel Soto even called the following day to make sure everything was working to my satisfaction. Mike Enloe2025-04-30Trustindex verifies that the original source of the review is Google. Very pleased with Curtis, Adam, Devon , and the install crew ( William, Josh , and Luis) of Dry Ottter ! Everything was on the up n up . Answered all questions clearly . Highly recommend this company and install crew for all water issues in unwanted areas of your basement.










Lifetime Warranty
10+ Years Industry Experience
300+ 5 Star Reviews
Schedule Your Free Inspection
Our process includes the following inspections:
Crawl Space Inspection:
- Moisture and Water Damage
- Mold and Fungus
- Insulation Condition
- Vapor Barrier
- Structural Issues
- High Humidity
- Condensation on Ducts
Basement Inspection:
- Water Intrusion
- Cracks and Wall Leaks
- Foundation Integrity
- Sump Pump Operation
- Mold and Mildew
- Basement Floor Cracks
- Hydrostatic Pressure
Our expert will personally visit your home and examine the issues you are having with your basement or crawl space foundation.
Our Service Area

Financing Available
We offer various financing options to make our services affordable to all homeowners.
Ask us about our payment plans today!