Crawl Space Wood Damage
Mold and condensation in your crawl space can rot wood over time, creating crawl space wood damage that can’t be ignored. Dry Otter repairs joists, subflooring, rim joists, band sills, and drop girders.
What are floor joists?
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 beams that run parallel to them. The subfloor is then attached to the joists.
Are there different types of floor joists?
There are two main types of floor joists: solid wood joists and engineered joists. Solid wood joists are made from solid pieces of wood, while engineered joists are made from multiple layers of wood that are glued together.
Engineered joists are typically stronger and lighter than solid wood joists, making them a good option for larger spans.
Why do crawl space wood joists rot?
Floor joists rot when they are exposed to mold, causing crawl space wood damage. Mold grows when the crawl space is damp.
Termites can also eat away at joists but are less likely to be present if the crawl space is dry and waterproofed.
What is dry rot?
Dry rot is a type of wood decay caused by a particular fungus. It is also known as brown rot. It requires damp environments (despite its name), which harkens back to times when wooden boats would crumble from decay caused by the fungus when they were stored out of water.
If the floor joists under your home are sagging or rotting, schedule your free Dry Otter foundation inspection today.
What Our Customers Are Saying
EXCELLENT Based on 305 reviews George Barr2025-03-27Trustindex verifies that the original source of the review is Google. Great job. Installation team is easy to work with. Ronald Paulding2025-03-27Trustindex verifies that the original source of the review is Google. The crew arrived on time and went right to work. The crew lead explained what they would do, and had no problem answering questions during the process. They left the work area very clean. Very pleased. Luis Castellanos2025-03-26Trustindex verifies that the original source of the review is Google. Very good communication with the sales team and excellent service from the on-site team. Especially appreciated the on-site lead answering in great amount of detail all the questions we had. Thanks! Viridiana Vazquez2025-03-13Trustindex verifies that the original source of the review is Google. Absolutely amazing , thank you guys y’all did a great job .. Noah Bryson and Corey !! Thomas Blomquist2025-03-12Trustindex verifies that the original source of the review is Google. Timely, professional and polite. Competitive pricing. Took four days and looks great, for a crawl space that is. Miriam D2025-03-11Trustindex verifies that the original source of the review is Google. very impressed with their evaluation of our needs and their work exceeded expectations my crawl space looks like the Waldorf Astoria! Roy Fukata2025-02-27Trustindex verifies that the original source of the review is Google. This is my second job call from Dry Otter, I had an enclosed extension built over our basement entrance, being an old home with poor grade design, water leakage was rampant. On phase 1, I had the whole works done inside basement, crawl space, drainage, dehumidifier, sump-pump and now for phase 2, I have the tract system put in place. Although it hasn't rained after the tract system placed, I have confidence that my water leakages will be solved. Julie Edwards2025-02-24Trustindex verifies that the original source of the review is Google. We had a great experience with Dry Otter of Denver installing a basement drainage system and sump pumps. I was able to work from home while the crew worked. Efficient crew an finished in one day.
Lifetime Warranty
10+ Years Industry Experience
230+ 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!