When mold appears on a Cross Plains wall, something has been wetting the cavity: a pipe or drain leak, wind-driven rain past a window or siding, or condensation on an exterior wall in humid weather. The fix is to stop the water, cut out moldy drywall and insulation, clean and dry the studs, and rebuild. Call the number on this page to be connected with a local mold remediation company in Cross Plains.
About Cross Plains
Cross Plains is a small Robertson County city of about 1,800 people on State Route 25 near Interstate 65, between Springfield and Gallatin and about 27 miles from Nashville. It's one of the region's earliest settled areas, dating to Kilgore Station in 1778, and the Middle Fork of the Red River runs about three-quarters of a mile west of town. Rural and older homes here mostly develop wall mold the ordinary way: a leak that goes unnoticed for months, a window that lets in rain, or a corner that never dries in summer.
Do this first
- Feel and look along the wall for the wettest point; that's usually closest to the source.
- Stop the leak or call the trade that can, whether plumber, roofer or window installer.
- Keep indoor humidity below 60 percent, as EPA recommends.
- For a small surface patch under about 10 square feet on sound paint, EPA says a homeowner can often clean it; anything soft, crumbling or larger needs a professional.
- Write down when you first noticed the smell or stain, and any storms or repairs around that time; it helps the company trace the source.
Matching signs to causes
| What you see | Likely cause |
|---|---|
| Swollen, stained drywall beside a water heater closet | Leaking tank, fitting or relief line |
| Streaks running down from a ceiling corner | Roof or flashing leak traveling down the wall |
| Fuzzy spots on caulk and the wall beside a tub | Shower water getting past the surround |
| Speckling across a north-facing bedroom wall | Condensation on a cool exterior wall |
What affects the price
Nationally, Angi reports a range of about $1,000 to $20,000 for mold in walls; Middle Tennessee prices vary. Square footage, whether insulation and trim come out, containment, drying time and any rebuild all move the number. Robertson County is on the state's Home Improvement license list for residential jobs of $3,000 up to $25,000, and anything $25,000 or more needs a contractor's license with the S-F classification. Structural rebuilding is permitted through the City of Cross Plains building department; call city hall to confirm the current contact. The Robertson County Health Department in Springfield is the local health office.
Mold in Walls & Drywall questions in Cross Plains
Can I paint over mold on a wall with a stain-blocking primer?
What does it cost to remove mold from inside a wall?
Can we stay in the house while the wall is opened up?
Should the inspector and the remediation company be different businesses?
More mold services in Cross Plains
Mold in Walls & Drywall nearby
Sources
- Cross Plains, Tennessee (Wikipedia)
- Cross Plains, TN building permits (Jaspector directory)
- Tennessee Department of Health: Local Health Departments
- EPA: Mold Cleanup in Your Home
- EPA: A Brief Guide to Mold, Moisture and Your Home
- Angi: How Much Does Mold Remediation Cost? (2026 data)
- Angi: How to Hire a Mold Remediation Company
- Tennessee Contractor Classification Outline (TDCI)
- TDCI: Bidding FAQs
- TDCI: Bidding and Contractor License Requirements (pdf)
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