How Much Does Biohazard Cleanup Cost? (2026 Complete Guide)
You're dealing with something no one plans for. This guide gives you straight answers on what cleanu...
Biohazard Cleanup in
Knoxville, Tennessee
20 companies within 60 miles of Knoxville. Compare services, read reviews, and get free quotes.
Dealing with a biohazard situation in Knoxville? Here's what to do.
A step-by-step guide for Knoxville residents and property owners facing crime scene, unattended death, hoarding, or trauma cleanup. Reviewed by BioCleaners editorial team · Updated May 18, 2026.
1
Stabilize the scene — do not clean it yourself
- If anyone is injured or you suspect a crime, call 911 first. Cleanup begins only after law enforcement releases the scene.
- Do not enter the area without protective equipment. Biohazards (blood, bodily fluids, decomposition byproducts) carry real disease and respiratory risks.
- Avoid cleaning yourself: improper cleanup can void homeowner's insurance, destroy evidence, and leave you legally liable for incomplete remediation.
- Document the scene with photos before any cleanup starts — useful for insurance claims and victim compensation applications.
2
Call a verified Knoxville cleanup company
See the verified Knoxville cleanup providers listed below → Most operate 24/7 emergency lines. When you call, have ready: the address, type of incident, approximate room size, and your insurance carrier (if applicable).
3
Understand the cost in Knoxville
Biohazard cleanup costs in Knoxville generally fall within national ranges, though local labor markets and material costs apply. Expect to pay **$1,500–$4,000** for a single-room blood or trauma scene, and **$4,000–$12,000** for an unattended death involving decomposition — costs rise with time elapsed since death. Meth lab decontamination is among the most expensive scenarios, running **$5,000–$30,000** depending on the extent of chemical penetration. Hoarding cleanups range widely — **$1,000–$25,000** — based almost entirely on square footage and severity. Vehicle biohazard jobs typically run **$700–$2,500**. Key cost drivers include: the size and complexity of the scene, how deeply contamination has penetrated porous materials (subfloor, drywall, insulation), emergency or after-hours response surcharges, and whether insurance is involved. Do not assume the low end of any range applies to your situation until a provider assesses the scene in person.
For a personalized estimate, use our biohazard cleanup cost calculator or compare quotes from listed Knoxville providers below.
4
Check if Tennessee's victim compensation program covers your cleanup
Tennessee Criminal Injuries Compensation Program may reimburse biohazard cleanup costs for crime victims and their families. Coverage status: cleanup typically covered.
- Cleanup cap: Up to $3,000
- Program max (all losses): Up to $34,100 (adjusts annually)
- Application deadline: Within 2 years of the crime
- Arrest required: No — you can apply even if no arrest has been made.
- Agency: Tennessee Division of Claims Administration · treasury.tn.gov/services/claims-administration/criminal-injuries-compensation · 615-741-2734
Tennessee reimburses crime-scene cleanup as a covered expense, capped at $3,000 within the program's overall award.
Full Tennessee victim compensation guide →5
Know your Tennessee legal obligations
Tennessee operates under a **state OSHA plan** administered by the Tennessee Occupational Safety and Health Administration (TOSHA), which explicitly adopts federal bloodborne pathogen standards (29 CFR 1910.1030). Any company performing biohazard cleanup in Knoxville must comply with these standards — including required exposure control plans, personal protective equipment, and employee training protocols. Disposal of biological waste is overseen by the **Tennessee Department of Environment and Conservation (TDEC)**, which regulates medical waste transport and disposal under state environmental rules. Importantly, Tennessee does **not** require a dedicated trauma scene or crime scene cleanup practitioner license — meaning there is no state-issued credential specific to this work that you can verify. This makes it especially important to ask providers directly about their TOSHA compliance, waste disposal procedures, and whether they carry liability insurance. On the property side, Tennessee's disclosure framework for deaths on a property is currently **undefined** in the supplied state data — there is no clearly specified statutory duty for sellers or landlords to disclose a prior death or biohazard event. If you are a property manager or landlord dealing with remediation, consult a Tennessee real estate attorney before relisting or re-renting the property.
6
Who serves the Knoxville area
The providers listed for the Knoxville market collectively cover a range of areas across the metro. At least one provider specifically names **Rocky Hill, Sequoyah Hills, and South Knoxville** in their service area — all established residential neighborhoods on the south and southeast sides of the city. Others operate under regional or metro-wide service models and likely cover central Knoxville, North Knoxville, West Knoxville, and the University of Tennessee corridor. Providers with an Eastern Tennessee footprint may also serve outlying Knox County communities including Farragut, Powell, Halls, and Corryton. If your scene is in a rural or semi-rural part of the county, confirm response time and travel fees when you call.
About biohazard cleanup in Knoxville
If you're facing a biohazard situation in Knoxville — an unattended death, a traumatic injury scene, a meth lab discovery, or severe contamination — the first thing to understand is that this is not a cleanup you can or should handle yourself. Biohazard remediation involves bloodborne pathogens, chemical residues, and decomposition byproducts that require specialized training, protective equipment, and proper disposal protocols to address safely and legally. Knoxville is Tennessee's third-largest city, with a population of roughly 190,000 in the city proper and over 900,000 across the broader Knox County metro. The city spans a range of neighborhoods from dense urban cores near the University of Tennessee to suburban and rural areas in the surrounding hills and valleys. Response times and provider availability can vary meaningfully depending on whether the scene is in central Knoxville versus more outlying areas of the metro. Acting quickly — particularly in unattended death cases — reduces both health risk and remediation cost.
Frequently asked questions — Knoxville, TN
Can Tennessee's victim compensation program help pay for crime scene cleanup in Knoxville?
Yes. The Tennessee Criminal Injuries Compensation Program, administered by the Tennessee Division of Claims Administration, covers crime scene cleanup costs for qualifying violent crimes including homicide. The maximum award is up to $30,000. Eligible applicants include victims of violent crime and family members of homicide victims who are Tennessee residents. An arrest is not required to apply, but you must file within one year of the crime. The program can be reached at 615-741-2734 or at treasury.tn.gov/services/claims-administration/criminal-injuries-compensation.
Does homeowners or renters insurance typically cover biohazard cleanup in Tennessee?
It depends on your policy. Many standard homeowners policies include coverage for sudden and accidental events but may exclude or limit coverage for decomposition or long-term contamination. Some policies carry specific riders for trauma or crime scene cleanup. Contact your insurer before cleanup begins — document everything with photographs, and ask the remediation company whether they work directly with insurance adjusters. Getting a written scope and estimate upfront helps support your claim.
Does a seller or landlord in Tennessee have to disclose that a death occurred at a property?
Tennessee's disclosure requirements for deaths at a property are not clearly defined by a specific statute in current guidance. There is no well-established legal obligation for sellers or landlords to proactively disclose a prior death or biohazard event. However, this is a legally nuanced area, and misrepresentation or active concealment of known material defects can create liability. If you are a landlord or seller in Knoxville who has had a biohazard event on your property, consult a Tennessee real estate attorney before relisting.
How long does biohazard cleanup typically take in a Knoxville home?
Timeline depends heavily on the type and scope of the event. A single-room trauma cleanup may be completed in a few hours to one full day. An unattended death with significant decomposition often takes one to three days, and may require additional time if porous materials like subfloor or drywall need removal and replacement. Meth lab decontamination can take several days to over a week depending on the level of chemical penetration. Ask for a time estimate alongside the cost estimate before work begins.
Is there anything I should — or should not — do at a biohazard scene before professional crews arrive in Knoxville?
Do not attempt to clean, move, or disturb any biological material. If the situation involves a death, ensure law enforcement has completed their response and released the scene before any cleanup begins — crews cannot enter an active crime scene. Ventilate the space if it is safe to do so by opening windows, but do not use household cleaning products or bleach on biological material, as this can complicate remediation and spread contamination. Keep other occupants and pets away from the affected area. Document the scene with photographs before cleanup starts if insurance involvement is anticipated.
Showing companies within 60 miles of Knoxville, TN
Ascent Odor Remediation & Sanitization, based in Knoxville, provides odor neutralization and sanitization services across residential, commercial, and vehicle properties. The company specializes in eliminating odors from fire damage, pet contamination, tobacco smoke, mold, decay, and narcotics-related sources using a process designed to neutralize odor at the root rather than mask it. Their sanitization treatment claims to eliminate 99.99% of germs and viruses. Services extend to homeowners, real estate agents, property managers, multi-family complexes, hotels, and vehicle dealers. While the website emphasizes odor remediation as their primary focus, the mention of viral and narcotic-related contamination suggests capacity for specialized decontamination work beyond standard odor removal.
BELFOR Property Restoration, headquartered in Knoxville, Tennessee, is a large-scale restoration company operating across North America and internationally. The company provides biohazard cleaning services as part of its broader restoration portfolio, which includes water damage, fire damage, mold remediation, and environmental services. BELFOR serves hospitals, healthcare facilities, senior living communities, government entities, and commercial industries including automotive and manufacturing. The company maintains a 24-hour emergency hotline and offers content restoration, document recovery, and asbestos/lead abatement alongside biohazard work. With operations spanning multiple continents and specialized teams for industrial and commercial decontamination, BELFOR positions itself as a comprehensive disaster recovery and environmental remediation provider.
Blue Serenity Commercial Cleaning Services, based in Knoxville, Tennessee, offers crime scene cleaning and hoarding cleanup alongside general commercial janitorial services. The company reports over five years of experience providing tailored cleaning solutions to offices, retail spaces, medical facilities, schools, and other commercial properties throughout the Knoxville area and nearby towns. They emphasize customized cleaning plans, trained personnel, and environmentally friendly supplies. While their primary focus is commercial janitorial work, they explicitly serve clients requiring crime scene and hoarding remediation with an approach centered on empathy and restoration of safety. The company operates Monday through Saturday, 8 AM to 7 PM, and offers free consultations and on-site assessments.
Innovative Home Services, based in Knoxville, Tennessee, operates a multi-service restoration company with 19 years of experience. The company lists biohazard cleanup among its emergency services, alongside water damage restoration, mold remediation, and disaster cleanup. They emphasize 24/7 availability for emergency calls and serve the Knoxville and Crossville areas. The company is state-licensed and offers comprehensive restoration work for residential and commercial properties affected by fire, water damage, mold, and other disasters. While biohazard cleanup is mentioned as a service, the website provides limited detail on the scope or specific protocols for this particular service line.
Mold Drs. USA, headquartered in Knoxville, is a multi-service restoration company operating since 2004. While primarily known for mold removal and water damage restoration, the company explicitly offers trauma and crime scene cleanup across a regional network spanning East Tennessee and Western North Carolina. They hold BBB A+ accreditation, maintain ACAC certification for mold work, and carry general contractor licensing and insurance. The team is background-checked and drug-tested. In addition to biohazard services, they handle mold remediation, fire damage restoration, crawlspace encapsulation, and mycotoxin testing. Their biohazard coverage includes Alcoa, Clinton, Fountain City, Gatlinburg, Knoxville, Lenoir City, Maryville, Oak Ridge, Powell, and Sevierville, with coordination available across their wider service footprint.
Mold Masters, based in Knoxville, provides mold remediation, water damage restoration, and trauma scene and biohazard cleanup services to Eastern Tennessee. Founded in 1989, the company offers 24/7 emergency services and has over 35 years of experience. Their service area spans two dozen communities from Athens to Vonore, including Knoxville, Oak Ridge, Pigeon Forge, and Gatlinburg. The company describes a comprehensive mold removal process involving inspection, containment, removal using physical and chemical methods, and restoration. While their website emphasizes mold expertise, they explicitly advertise trauma scene and biohazard cleanup capabilities alongside their primary offerings.
Patriot Restoration, based in Knoxville, provides 24/7 emergency restoration services across East Tennessee, including water damage, fire damage, mold removal, and sewage cleanup. The company holds IICRC certification and is licensed and bonded. They guarantee 1-hour response times and serve 24+ communities in the region. While primarily focused on water and fire restoration, they explicitly offer certified biohazard response for sewage backups and related contamination, with sanitization and full property restoration. The team handles documentation for insurance claims and provides free estimates.
Paul Davis Restoration of Greater Knoxville is a property restoration company serving the Knoxville area that includes biohazard cleanup among its emergency services. The company specializes in water damage, fire and smoke damage, mold remediation, and storm damage restoration for both residential and commercial properties. They offer 24/7 emergency response with a stated 30-minute response window. The team handles content cleaning, document restoration, and full property remediation. Paul Davis operates through a franchise network and emphasizes rapid assessment and restoration of properties affected by disasters. Customers highlight responsive communication, professional treatment during stressful situations, and thorough follow-up throughout the restoration process.
PuroClean of North Knoxville is a locally owned and operated franchise providing biohazard cleanup, hoarding remediation, water damage restoration, fire and smoke cleanup, and mold removal across North Knoxville and surrounding communities including Halls Crossroads, Karns, and Solway. The company operates 24/7 for emergency response and emphasizes rapid mitigation combined with compassionate handling of sensitive situations. Their technicians are described as screened, insured, and trained in current mitigation procedures. The franchise is part of the broader PuroClean network, known as 'The Paramedics of Property Damage®,' and works with both residential and commercial clients alongside insurance providers throughout recovery projects.
PuroClean of South Knoxville is a property restoration company operating in Knoxville, Tennessee, offering water damage restoration, fire and smoke damage repair, mold remediation, and biohazard cleanup services. The company holds IICRC certification and employs trained technicians available for emergency response around the clock. Their approach includes detailed damage assessment, use of specialized equipment such as thermal imaging and moisture meters, and EPA-registered disinfectants for decontamination. The team addresses structural restoration and addresses sewage-related biohazard cleanup following industry-regulated guidelines. Services span both residential and commercial properties, with an emphasis on restoring properties to pre-damage conditions efficiently.
Restoration 101, based in Knoxville, combines property disaster restoration with trauma and crime scene cleanup. The company provides IICRC-certified biohazard remediation for accidents, crime scenes, and unattended deaths, alongside water mitigation, mold remediation, and crawlspace encapsulation across Knox County and surrounding areas. Restoration 101 holds a Tennessee State Contractor's license and maintains General Liability and Worker's Compensation insurance. Their service model emphasizes a single-contractor approach—handling both structural restoration and specialized cleanup to minimize coordination across multiple vendors. The firm operates as a full-service restoration provider with over a decade of experience in the Knoxville region.
RestorePro Reconstruction, part of the FLEET Response network, has provided disaster restoration and emergency response services across North Carolina, South Carolina, and Tennessee since 1986. Based in Knoxville, the company offers 24/7 emergency response for water damage, fire damage, storm recovery, mold remediation, and biohazard cleanup including trauma scene restoration. Their certified teams manage water extraction, structural drying, debris removal, mold containment, and smoke/soot cleanup. RestorePro works with third-party certified industrial hygienists for mold assessment and remediation planning. The company serves residential and commercial properties across the Southeast, coordinating with insurance providers throughout the recovery process.
Rocky Top Restoration, based in Knoxville, provides property restoration services including hazardous material remediation, water damage, mold remediation, fire and smoke damage, and storm damage restoration. The company operates 24/7 and emphasizes rapid emergency response with certified technicians. They assist with insurance claims and use environmentally safe products and procedures. The website claims over 15 years of experience and over 200 completed projects. While their primary focus appears to be general property restoration, their hazardous material remediation service suggests capability in contamination cleanup. Service area includes Maryville, TN and surrounding regions.
ServiceMaster 24/7 Restoration is a biohazard cleanup company serving Knoxville, Tennessee and surrounding areas. Contact them for a free estimate.
SERVPRO of Rocky Hill, Sequoyah Hills, South Knoxville is a SERVPRO franchise based in Knoxville that provides biohazard and crime scene cleanup alongside water damage, fire restoration, mold remediation, and storm recovery. The franchise operates 24/7 and serves multiple Knoxville neighborhoods including Rocky Hill, Sequoyah Hills, South Knoxville, Bearden, and Downtown Knoxville. The team includes IICRC-certified technicians trained in industry-standard restoration protocols. Beyond biohazard services, they offer sewage cleanup, virus and pathogen decontamination, odor removal, contents restoration, and post-disaster construction. The company emphasizes rapid response and full-service remediation from initial cleanup through reconstruction.
SERVPRO of West Knoxville is a SERVPRO franchise providing 24/7 restoration and cleaning services across the greater Knoxville area. The company handles water damage, fire damage, mold remediation, and specialty cleaning including biohazard and crime scene cleanup, virus/pathogen decontamination, and sewage cleanup. Based in Knoxville for over 40 years, the franchise operates with a team claiming over 100 combined years of experience. They maintain round-the-clock emergency response capabilities and serve a broad service territory including Knoxville, Bearden, Farragut, Cedar Bluff, and surrounding communities. Customer reviews highlight responsive communication, quick dispatch (reported 2-hour response in one case), and professional project management.
Trinity Services is a family-owned restoration and remodeling company based in Knoxville that provides biohazard and crime-scene cleanup alongside water damage, fire restoration, roofing, mold remediation, and home remodeling. The company reports over 50 years of combined team experience and holds IICRC and MICRO Mold certifications. Trinity promises 30-minute callback response times and 2-hour on-site arrival with 24/7 availability, including weekends and holidays. They work with major insurance carriers and offer financing options to help manage costs. The business emphasizes treating each property with care and attention, framing their service philosophy around community trust and craftsmanship.
Aftermath Services operates a biohazard remediation team from their Oak Ridge, Tennessee location, serving East Tennessee including Knoxville, Chattanooga, and surrounding areas. The company specializes in crime scene cleanup, unattended death remediation, suicide cleanup, narcotics decontamination, and hoarding situations. Their technicians are licensed and trained in handling biohazardous materials, personal protective equipment, and compliance with environmental and safety regulations for proper disposal. The Oak Ridge team is available 24/7 for trauma scene response. Aftermath has been operating since 1996 and emphasizes compassionate, professional service during difficult situations. They provide certificates of treatment upon completion to verify safe restoration of affected spaces.
Environmental Remediation Consultants has provided environmental cleanup services since 1993, based in Seymour, Tennessee with field operations in Knoxville, Nashville, and Atlanta. The company specializes in hazardous and non-hazardous spill remediation, drug laboratory cleanup, and emergency response for contamination incidents. They maintain 24/7 emergency availability to address time-sensitive environmental and biohazard situations. With over three decades of experience, ERC focuses on protecting the environment while serving clients during urgent cleanup needs. The company operates multiple locations across the Southeast to ensure rapid deployment to affected sites.
Ready Now Restoration, founded in 2008, is a family-owned restoration company headquartered in Maryville, Tennessee, with operations extending to Sarasota, Florida. The company provides comprehensive property restoration services including water damage, mold remediation, fire damage, interior restoration, and biohazard remediation. They maintain 24/7 emergency response availability and employ IICRC-certified technicians (WRT, ASD, AMRT, FSRT credentials). The company accepts all major insurance carriers and offers free estimates. Ready Now Restoration emphasizes rapid on-site assessment, customized restoration planning, and mitigation services using commercial-grade equipment and eco-friendly practices.
Also Serving Areas Near Knoxville, Tennessee
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Browse All Cities in TennesseeCommon Questions — Knoxville, TN
Who pays for biohazard or crime scene cleanup in Knoxville?
In most cases homeowners insurance covers biohazard remediation when the event is a covered peril — open a claim before cleanup begins, and the cleanup company can usually bill your adjuster directly. If the event was a violent crime, Tennessee's Tennessee Criminal Injuries Compensation Program may also help — cleanup costs are generally covered (up to $3,000).
Does Tennessee victim compensation cover cleanup costs?
Tennessee reimburses crime-scene cleanup as a covered expense, capped at $3,000 within the program's overall award. Applications go through the Tennessee Division of Claims Administration (615-741-2734). Deadline: within 2 years of the crime. Victims of violent crime and family members of homicide victims who are Tennessee residents.
Do you have to disclose a death when selling a home in Tennessee?
Tennessee statute states that homicide, suicide, felony, or disease on the property is not a material fact requiring disclosure. Tennessee also requires disclosure of meth contamination. Laws change — confirm with a licensed real estate professional.
How fast can a biohazard cleanup company reach Knoxville?
20 companies listed here serve the Knoxville area, and most offer 24/7 emergency response. For unattended death, sewage, or large blood spills, crews typically arrive within 1–3 hours. Cleanup cannot begin until law enforcement releases the scene.
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