Why Your Crawlspace Matters
Your crawlspace may be out of sight, but it shouldn't be out of mind. An unsealed crawlspace can allow moisture, radon gas, and pests to enter your home. Maine's climate creates ideal conditions for crawlspace problems, with temperature fluctuations causing condensation and moisture buildup throughout the year.
A properly installed vapor barrier creates a sealed environment that protects your home's foundation, improves indoor air quality, and can even reduce your energy bills.
Problems Caused by Unsealed Crawlspaces
- Radon Entry: Radon gas seeps through the soil and into your home through unsealed crawlspaces
- Moisture Damage: Leads to wood rot, mold growth, and structural problems
- Poor Air Quality: Up to 50% of the air you breathe comes from below your home
- Pest Infestations: Open crawlspaces invite rodents, insects, and other pests
- Energy Loss: Unsealed crawlspaces allow cold air to enter, increasing heating costs
Our Vapor Barrier Installation Process
At Fidelis Mitigation Solutions, we use heavy-duty vapor barriers to completely encapsulate your crawlspace:
Inspection & Assessment
We thoroughly inspect your crawlspace to identify moisture sources, ventilation issues, and any existing damage.
Preparation
We clear debris, address any standing water issues, and prepare the space for barrier installation.
Barrier Installation
We install a 20-mil reinforced vapor barrier across the floor and up the walls, sealing all seams and penetrations.
Sealing & Finishing
All edges are secured and sealed to create a complete moisture and radon barrier.
Benefits of Crawlspace Encapsulation
- Blocks radon gas from entering your home
- Prevents mold and mildew growth
- Improves indoor air quality throughout your home
- Protects structural wood from moisture damage
- Can reduce heating and cooling costs by up to 20%