Crawl Space Encapsulation in Huntsville, AL
Don’t let mold creep into your home
Stop moisture where it starts. Lee Company encapsulates your crawl space with a heavy-duty vapor barrier, sealed vents, and right-sized dehumidification so living areas stay drier, cleaner, and more efficient.

Why Huntsville Chooses Lee Company
A damp crawl space can lead to mold, wood decay, pests, and rising utility costs. Our Huntsville specialists inspect drainage, framing, insulation, and ductwork, then design a plan that targets water entry, vapor control, and long-term protection.
We wrap floors and walls with a thick liner, seal seams and penetrations, insulate rim joists, and add a dehumidifier when needed. Throughout the project, we protect finished areas, document conditions, and provide clear repair or upgrade recommendations.
Crawl Space and Home Comfort Services in Huntsville
Healthy indoor air starts underneath. Lee Company installs sump pumps and French drains, vapor barriers and dehumidifiers, and secure crawl space doors. If moisture has affected ducts, we handle sealing and repair to restore performance. Expect dependable scheduling and upfront pricing before work begins.
Prefer planned maintenance? Lee Company+ offers seasonal tune-ups and priority scheduling. You can also bundle encapsulation with duct sealing or dryer vent and coil cleaning to help your HVAC deliver steady comfort once the crawl space is controlled.
Crawl Space Services
Protect your home from moisture, mold, and energy loss with any of our professional crawl space solutions:
- French Drains
- Encapsulation
- Ventilation
- Dehumidification
- Insulation & Vapor Barrier
Need Something You Don’t See Here?
Every building is different. Chances are, we’ve seen it before. If you have a unique request or aren’t sure if it falls under our services, we’re always happy to talk it through. Give us a call: 615.567.1000
Every building is different. Chances are, we’ve seen it before. If you have a unique request or aren’t sure if it falls under our services, we’re always happy to talk it through. Give us a call: 800.801.0901
Home Maintenance Made Easy With Lee Company +
Stay ahead of the game with home maintenance, repairs, and more for as little as $14/month.
Platinum home protection starts here:
- Four annual maintenance inspections (heating, air conditioning, plumbing, and electrical)
- 20% off all repairs
- Priority service
- Exclusive discounts and promotions
- No emergency rates

Current Promotions
Looking to save on repairs or upgrades? We’re always adding new promotions to help you cut costs — see what’s running now!
Buy Today and Pay Over Time
We partner with trusted financing providers offering flexible options for your home and your wallet.

Testimonials
“These guys went above and beyond to fix our A/C unit. We needed a part at 5:00pm on a Saturday. They had the parts store open up and fixed our system. That is service. [They] were very professional.”
—Rob R.
Keep All Systems Running Smoothly
A clean, sealed crawl space is key to protecting your home’s foundation, energy efficiency, and indoor air quality—but it’s only one part of the picture. From heating and cooling to air circulation and moisture control, our full range of services work together to keep your home healthy and running smoothly.
HVAC Services
Keep your entire system running strong with expert maintenance, energy-saving upgrades, and complete HVAC care.
Heating Services
Get reliable warmth when it matters most with trusted repairs, tune-ups, and replacement options.
Air Conditioning Services
Stay cool and comfortable with fast, dependable AC service tailored to your home’s unique needs.

Our Service Areas
We’ve made it easy to find out if we serve your area.
While our Home Services are available across Tennessee, Alabama, Kentucky, and Georgia, our Facility Management team supports businesses nationwide.
Visit our Service Area Finder and search your zip code to see if we’re nearby. We’d love to help you!
Schedule Your Service
Got Questions? We’ve Got Answers!
We’re here to help with whatever your home or business needs. Contact us to start the conversation.



