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Crews on call 24/7 in NashvilleSubfloor & Structural Remediation in Nashville
When fluids soak through flooring into the subfloor, joists or drywall, surface cleaning will never solve it. We remove and treat the structure itself so contamination and odor are truly gone.
- Subfloor removal & sealing
- Joists & framing
- Drywall & baseboards
- Ready for rebuild
What is subfloor and structural remediation?
Subfloor and structural remediation is the removal, cleaning and sealing of building materials beneath and behind finished surfaces after contamination by bodily fluids. It includes cutting out saturated subfloor, cleaning and treating joists and framing, removing affected drywall and baseboards, applying odor-blocking sealers, and preparing the area for rebuild.
Where the odor really comes from
Many families and landlords replace carpet or flooring after a death or major contamination, only to have the odor come back. That is because fluids reached the subfloor, the joists or the bottom of the drywall, and those materials were never treated.
We work down to clean structure. Saturated subfloor is cut out, joists and framing are cleaned and treated, affected drywall is removed, and everything that remains is sealed with an odor-blocking primer. When we are done, your contractor can rebuild on a clean, odor-free base.
Signs the structure is affected
- Odor returns after new flooring
- Dark stains on the subfloor
- Stains on the ceiling below
- Swollen or soft subfloor
- Stained baseboards or lower drywall
- Odor coming from the crawlspace
Why structural remediation matters
Contamination left in the structure keeps causing problems.
Recurring odor
Untreated subfloor keeps releasing odor for years.
Bacteria & mold
Moist, contaminated wood supports growth.
Wasted repairs
New flooring over contaminated subfloor has to be removed again.
Disclosure issues
Buyers and tenants notice odor, which can complicate sales and leases.
Our structural remediation process
Remove, treat, seal, verify.
Map
Moisture meters, inspection and odor checks show how far contamination reached.
Contain
The work area is contained with barriers and air filtration.
Remove
Saturated subfloor, drywall and baseboards are cut out and bagged.
Treat framing
Joists and framing are cleaned, disinfected and treated with enzymes.
Seal
All remaining structure is sealed with an odor-blocking primer.
Verify & hand off
We confirm the odor is gone and prepare the area for your contractor.
What we remediate
Homes, rentals and businesses across Middle Tennessee
Homeowners & families
Homeowners get a permanent fix instead of repeated flooring replacements.
Landlords & property managers
Landlords get units rebuilt once, correctly, with documentation.
Contractors & restoration partners
Contractors and restoration companies bring us in to handle the biohazard portion before rebuild.
Subfloor and structural remediation in Nashville
We are often called after someone else has already tried to fix the problem with new carpet, paint or air fresheners. The odor comes back because the source is still in the structure.
Our approach removes it. We cut only what is needed, treat and seal the rest, and leave a clean base for repairs.
We also remediate structures affected by long-term pet urine and sewage. See pet waste cleanup and sewage cleanup.
Discreet, documented, done right the first time
24/7 local response
A Nashville-based crew answers day or night, including weekends and holidays, and can usually be on site the same day.
Unmarked vehicles
No logos, no sirens, no attention. Neighbors, tenants and guests do not need to know why we are there.
Full PPE & safety protocols
Technicians follow OSHA bloodborne pathogen and hazard communication standards on every job.
Licensed waste transport
We are licensed to transport regulated medical waste, so contaminated materials are removed and disposed of properly.
Insurance-friendly
Photo documentation and itemized scopes help with claims. See how insurance coverage works.
Clear pricing
You get a written scope before work begins. Learn what drives cleanup cost.
Subfloor & Structural Remediation near you
We serve all of Nashville and Davidson County plus the six surrounding counties. See every location on our service areas page.
Subfloor & Structural Remediation questions
Straight answers to what people ask us most. More in our biohazard cleanup FAQ.
Talk to a technicianCan the subfloor be cleaned instead of replaced?
Sometimes. Lightly affected areas can be treated and sealed. Saturated sections are replaced.
Do you replace the subfloor?
We remove and prepare it. Your contractor or ours can install new material.
Will sealing alone fix it?
Only if contamination is light. Sealing over saturated material traps the problem rather than solving it.
Do you work on concrete?
Yes. Concrete can be cleaned, treated and sealed.
What about the ceiling below?
We inspect and remediate it if fluids reached it.
Is it covered by insurance?
Often, as part of the original loss. We provide documentation.
More unattended death cleanup services
Often needed alongside subfloor & structural remediation
Need subfloor & structural remediation today?
Call any time, day or night. We will walk you through what to do right now, give you a clear plan, and get a crew moving.