When the Reynolds family in Roseburg, OR noticed scratching sounds beneath their floorboards, they assumed it might be a raccoon or two. The truth turned out to be much worse. Their crawl space had become a breeding ground for rodents, with not one but two major infestations over the course of 14 months.
Rodents had chewed through insulation, left droppings throughout the space, and even gnawed on HVAC ductwork. The smell was overwhelming, the air quality inside the home had worsened, and they knew something had to be done quickly.
That’s when they contacted TerraFirma.
The Problem: Rodents and Moisture in the Crawl Space
Upon arrival, our System Design Specialist immediately recognized the classic signs of a rodent takeover.
These included:
- Chewed insulation and wood
- Droppings and urine stains across the vapor barrier
- Damaged ductwork and electrical wiring
- Evidence of nesting near vents and crawl space corners
- High humidity and standing water that attracted pests
Like many homes in Eagle Point, the Reynolds’ crawl space was vented and unsealed. This design made it easy for rodents to enter and created the kind of damp environment where infestations thrive.
Rodents are more than just a nuisance. They can carry disease and release airborne bacteria through their waste, affecting indoor air quality. That becomes a health concern, especially for residents with asthma or allergies.
You can read more about the dangers of crawl space moisture and pests here.
The Solution: Encapsulation and Drainage
After a thorough inspection, TerraFirma recommended two main components: the VaporLoc Elite Encapsulation System and a SuperSump Plus drainage system.
Together, these solutions would seal the crawl space, block pests from entering, and eliminate excess moisture for good.
What About Rodent Removal?
TerraFirma does not trap or remove rodents. Instead, we focus on long-term prevention by sealing off entry points and removing the environmental conditions rodents need to survive.
In this case, the Reynolds family worked with a local pest control company to clear out the remaining rodents. Once the space was sanitized, TerraFirma came in to install the new system.
The Results: A Cleaner, Safer Crawl Space
After installation, the Reynolds family immediately noticed changes.
They reported:
- No more scratching or sounds under the floor
- Fresh, odor-free indoor air
- Lower heating and cooling bills
- Zero signs of new rodent activity
The crawl space was no longer a liability. It was now sealed, clean, and protected from both moisture and pests.
Learn more about the impact on indoor air quality.

