Crawlspace Encapsulation: Seal Out Moisture, Mold and Pests
Crawlspace encapsulation involves sealing the entire crawlspace, including floor, walls, and vents, with a heavy-duty vapor barrier to create a clean, dry, conditioned environment.
Crawlspace encapsulation transforms a damp, dirty crawlspace into a clean, dry environment. A reinforced polyethylene vapor barrier (typically 20-mil thickness) is installed across the entire floor and up the walls, sealing out ground moisture and outside humidity.
Open vents are sealed because vented crawlspaces in Colorado actually introduce more moisture problems than they solve. A dehumidifier maintains optimal humidity levels, and a sump pump handles any water that enters from below.
The benefits extend throughout your home: cleaner air, lower energy bills, more stable indoor temperatures, and protection against wood rot and pest intrusion. Most encapsulation projects are completed in 1-3 days.
Key Benefits
- 20-mil reinforced vapor barrier
- Sealed vents for moisture control
- Dehumidifier installation available
- Eliminates mold and mildew conditions
- Reduces energy costs
- Discourages pest intrusion