Crawl Space Encapsulation in Mt. Juliet, TN
Keep mold outside and comfort inside
Moisture under the house can spread musty air through the rooms above. Lee Company encapsulates your crawl space with a rugged vapor barrier, sealed vents, and right-sized dehumidification so your home stays drier, cleaner, and more efficient.

Why Mt. Juliet Chooses Lee Company
Persistent humidity can feed mold, weaken framing, attract pests, and nudge energy bills upward. Our Mt. Juliet specialists check drainage, insulation, ductwork, and rim joists, then design a plan that targets water entry, vapor control, and airtight seams for long-term results.
We wrap floors and walls with a thick liner, tape and seal every seam, insulate rim areas, and install a dehumidifier when needed. While we work, we protect finished spaces, document conditions, and provide clear recommendations for any repairs or upgrades.
Crawl Space and Home Comfort Services in Mt. Juliet
Healthy indoor air starts below the floor. Lee Company installs French drains and sump pumps, vapor barriers and dehumidifiers, and secure crawl space doors. If moisture has affected ducts, we handle sealing and repair to restore performance. Expect reliable scheduling and pricing approved before work begins.
Prefer planned care instead of surprises? Lee Company+ includes seasonal tune ups and priority scheduling. You can also bundle encapsulation with duct sealing or dryer vent and coil cleaning for stronger HVAC efficiency once the crawl space is under control.
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 +
No matter the job, we bring the same high standards to every home and facility we serve. From routine maintenance to complex system upgrades, our focus is on delivering reliable results and a seamless experience every time.
Here’s what sets our team apart:
- Four seasonal checkups: HVAC, plumbing, and electrical systems.
- Discounts on repairs and services: up to 20% every visit.
- Priority scheduling: even during the busiest times.
- No extra charges for emergency calls: nights and weekends included.
- Extra savings: promotions throughout the year.

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.



