Opening June 1, 2026!
Johnson City's Most Trusted Crawl Space and Basement Company
Crawlspace Medic—Tri-Cities, TN
Inspections, crawl space encapsulation, structural repair, and basement waterproofing built for conditions across the Tri-Cities.
100+
Years Combined Experience
5★
Google Rated
FREE
Inspections
24hr
Free Inspection Response
Why we're the Tri Cities' first call
Johnson City's Crawl Space Specialists
Karst limestone bedrock runs under Boones Creek, Gray, Jonesborough, and parts of Kingsport, which means surface water can vanish into bedrock voids and resurface under a crawl space three doors down. Forty-four inches of yearly rainfall lands on red Appalachian clay that shrinks and swells with every season. Then December and January arrive, and freeze-thaw cycles go to work on every brick pier built before 1940. We have built our practice around the specific failure modes those conditions create.
- Diagnostic inspection methodology, not system selling
- Free Inspection & Estimate Within 24 Hours
- Photo Documented Inspection Reports
- Trusted by Realtors
- Financing Available
What We Do in the Tri-Cities
Our Services in Johnson City
The Tri Cities is three housing markets in one metro. We spec the work to your home, your soil, and your foundation type.
Crawl Space & Basement Inspections
Every job starts with a documented diagnostic inspection. We photograph the space, take moisture readings on framing and subfloor, and write up what we found. The report comes to you whether you hire us or not.
Crawl Space Encapsulation
We install reinforced liner, properly sized dehumidification, and sealed transitions at piers and wall bands.
Crawl Space Repair
Joist sag, sill plate rot, brick pier shifting, and mortar decay. Red clay shrink-swell and a century of freeze-thaw produce these problems on a predictable timeline in Tree Streets, Gray, and South Johnson City.
Basement Waterproofing
Partial basements are common in Med District ranches and post-1990 Boones Creek builds. Hillside runoff and karst-driven groundwater push moisture against basement walls every spring. We design interior drainage tuned to East Tennessee hydrostatic loads.
- Basement Drain & Pump Systems
- Basement Wall Waterproofing
- Permanent Dehumidifiers
Our Service Territory
Proudly serving the Tri-Cities.
Crawlspace Medic in Johnson City is your trusted local source for crawl space repair, encapsulation, inspection, and basement waterproofing across Northeast Tennessee.
- Johnson City
- Kingsport
- Bristol
- Elizabethton
- Jonesborough
- Gray
- Boones Creek
- Greeneville
- Erwin
- Unicoi
- Colonial Heights
- Steele Creek
- Knob Creek
The Crawlspace Medic Difference
Why Tri-Cities homeowners choose Crawlspace Medic.
Most crawl space contractors in the Tri-Cities are either system-sellers leading with foundation work, or HVAC firms adding vapor barrier installs as a side service. We are a specialist company. Inspection first, diagnosis next, scope built for your specific home. A written report documents what we found and why we recommended what we recommended.
Crawlspace Medic
Serving Tri-Cities, TN
3300 Browns Mill Road, Suite 600
Johnson City, TN 37604
Mon-Sat: 8:00 AM – 6:30 PM
Sunday: Closed
Schedule your free Tri-Cities crawl space inspection.
Diagnostic inspection. Written report. No system selling. We come to you.