Insulation

At Crawlspace Doctor Bloomington, we specialize in insulating crawlspaces to help you improve comfort, reduce energy bills, and prevent long-term damage caused by moisture and cold air. Our proven methods not only insulate — they seal and protect your entire crawlspace system.

Why Insulate Your Crawlspace?

Many homes in Indiana are built over vented or unsealed crawlspaces, allowing cold air, moisture, and pests to enter freely. Over time, this can lead to higher energy bills, poor air quality, and even structural issues. Proper insulation creates a thermal barrier, keeping your floors warmer in winter and your HVAC system from overworking year-round.

Our Crawlspace Insulation Process

✅ Assessment & Inspection
We start with a free inspection to evaluate current insulation, moisture levels, and air leakage points.

✅ Moisture Control
Before installing insulation, we address moisture concerns with vapor barriers or drainage solutions, if needed.

✅ Insulation Installation
We use high-performance, moisture-resistant insulation materials (like closed-cell spray foam or rigid board) installed along foundation walls — not between floor joists — to maximize efficiency and code compliance.

✅ Encapsulation Options
For optimal performance, we may recommend full crawlspace encapsulation, which combines insulation, vapor barriers, and sealed vents.

Benefits of Crawlspace Insulation

• 💡 Lower heating and cooling bills
• 🌡️ More consistent indoor temperatures
• 🦠 Reduced mold and moisture risks
• 🪲 Fewer pests and critters
• 🏠 Improved indoor air quality and comfort

Serving Bloomington & Surrounding Communities

Whether you’re in Bloomington, Ellettsville, Spencer, or beyond, Crawlspace Doctor delivers expert crawlspace solutions backed by local experience and care.

🛠️ Schedule a Free Inspection Today

Don’t let an under-insulated crawlspace cost you in comfort or energy.
📞 Call us at (812) 322-1615 or Request Your Free Inspection to get started.