What we do
At Crawl Space Crew, we specialize in professional crawl space encapsulation and a full range of related services designed to protect your home from moisture, mold, radon, and structural damage. Proudly serving Murfreesboro, Nashville, Brentwood, Mount Juliet, Rockville, and Lascassas, TN, we offer cutting-edge solutions to transform your crawl space into a clean, dry, energy-efficient environment.
Whether you need full crawl space encapsulation, dehumidifier installation, sump pump systems, waterproofing, or radon testing, we’ve got you covered. With years of hands-on experience and a commitment to quality, Crawl Space Crew is Middle Tennessee’s trusted name in crawl space services.
Crawl Space Encapsulation
Our crawl space encapsulation services create a sealed, moisture-free environment beneath your home. We use high-grade vapor barriers, insulation, and sealing techniques to prevent mold, mildew, and wood rot. Crawl space encapsulation improves indoor air quality, reduces utility bills, and protects your home’s structural integrity.
Encapsulation is essential in humid Tennessee climates—especially in Murfreesboro, Nashville, Brentwood, Mount Juliet, Rockville, and Lascassas—where moisture intrusion is common.
Crawl Space Dehumidifier Installation
Moisture is a crawl space’s worst enemy. We install commercial-grade crawl space dehumidifiers that actively pull humidity from the air to keep your crawl space dry year-round. Dehumidifiers are essential after encapsulation to maintain low relative humidity and prevent mold growth.
Sump Pump Installation & Drainage Solutions
Sump pumps are the first line of defense against groundwater intrusion. Crawl Space Crew installs powerful sump pump systems to keep your crawl space dry during storms and flooding. We also install French drains and egress drains to redirect water away from your foundation and prevent standing water under your home.
Advanced Waterproofing & Vapor Barrier Services
We offer complete crawl space waterproofing services tailored for homes in Middle Tennessee. Our waterproofing process includes sealing vents, lining walls and floors with waterproof membranes, installing drainage systems, and applying anti-microbial sealants. Our 20-mil vapor barriers block moisture from seeping up from the ground, protecting your insulation, wiring, and floor joists. These barriers are puncture-resistant and installed with airtight sealing methods for maximum protection.
Mold Removal, Radon Testing & Vent Solutions
We specialize in crawl space mold removal using EPA-approved antimicrobial treatments. Mold thrives in damp, poorly ventilated spaces—exactly what you’ll find in many Tennessee crawl spaces. We remove mold at the source and help prevent its return with our moisture control solutions. Radon is an invisible, odorless gas that can accumulate in crawl spaces and pose serious health risks. We perform accurate radon testing and, if needed, install mitigation systems to keep your home safe and healthy. We inspect and repair or seal existing crawl space vents. In homes with encapsulated crawl spaces, vent sealing is critical. In homes that require passive airflow, we provide ventilation upgrades to ensure safe, dry air circulation.
Why Homeowners Across Middle Tennessee Trust Crawl Space Crew
When it comes to something as critical as your home's foundation and indoor air quality, you can’t afford to trust just anyone. At Crawl Space Crew, we’ve built our reputation on honesty, craftsmanship, and real results. Here’s why homeowners in Murfreesboro, Nashville, Brentwood, Mount Juliet, Rockville, and Lascassas, TN continue to choose us:
⭐ Locally Owned & Operated
We're not a big franchise. We're a local business based in Middle Tennessee, which means we understand the unique challenges of homes in this region — from high humidity to seasonal flooding. When you call us, you’re talking to neighbors who care.
🏆 Certified & Experienced Professionals
Our team is trained, licensed, and certified in crawl space encapsulation, mold remediation, radon testing, and more. We use industry-leading equipment and materials, and we stay updated on the latest building science standards to deliver the best results.
🔒 Transparent Pricing & Warranties
No hidden fees. No upsells. Just clear, honest quotes and warrantied work that gives you peace of mind. Every job comes with our Crawl Space Crew Guarantee: if you're not satisfied, we’ll make it right.
⚡ Fast Response & Free Inspections
We offer free crawl space inspections with no pressure to commit. Our goal is to educate you about your home’s condition so you can make the best decision — whether you hire us or not.
🛑 We Don’t Cut Corners — We Fix Them
Many crawl space issues come from poor workmanship. We take the time to do it right the first time — sealing every seam, placing every drain with precision, and ensuring your crawl space stays dry and protected for years to come.
Contact us
Interested in working together? Fill out some info and we will be in touch shortly. We can’t wait to hear from you!