Extreme Cleaning Prices in Paris
Extreme cleaning covers the most complex sanitary interventions: hoarding and Diogenes syndrome clearances, post-death biohazard cleaning, severely unsanitary properties. Défi Clean provides certified extreme cleaning across Paris and Île-de-France with transparent, all-inclusive pricing.
- Free site survey and quote
- Certified biohazard protocols
- Intervention possible within 24 h
- Full biological decontamination
- Insurance claim support
- Absolute discretion guaranteed
Extreme Cleaning Price Guide
Extreme cleaning costs depend on the type of situation, the extent of biological or chemical contamination, property size, and required waste disposal. These are indicative price ranges for the Paris area. A free on-site assessment is always carried out before any final quote is issued.
€800 — €2,500
Significantly neglected property with accumulated waste, odours, and biological residues. Full decontamination and clearance of affected areas.
€2,500 — €8,000
Large-volume clearance of compacted waste, contaminated furnishings, and biological matter. Includes sorting, approved disposal, and full decontamination.
€8,000 — €20,000+
Uninhabitable property with severe biological risk — delayed-discovery deaths, extreme hoarding, structural contamination. Mandatory site survey before quote.
What Our Extreme Cleaning Service Includes
Biological Decontamination and Waste Removal
- Removal of biological fluids and organic matter
- Full surface disinfection with certified biocides
- Hazardous waste sorting, packaging, and approved disposal
- Ozone or thermal fogging for odour elimination
Property Clearance and Restoration
- Complete property clearance and skip hire
- Contaminated furnishing and textile removal
- Mould treatment and structural decontamination
- Written intervention report and decontamination certificate
Frequently Asked Questions
What qualifies as extreme cleaning?
Extreme cleaning refers to interventions requiring specialist biohazard protocols: hoarding and Diogenes syndrome properties, post-death scenes, severely unsanitary or uninhabitable dwellings, and properties with heavy mould or pest infestation. Standard cleaning companies are not equipped or certified to handle these situations safely.
How is the final price determined?
Every extreme cleaning situation is unique. A free on-site or video survey is always required before we issue a binding quote. The key factors are: property size, the nature and extent of contamination, the volume of waste to be removed, and access conditions. We never issue an on-the-spot estimate without a proper assessment.
Does insurance cover extreme cleaning in Paris?
In many cases, yes. Multi-risk home insurance (MRH) policies frequently include sanitary emergency clauses. Landlord insurance may also apply for rental properties. We provide all necessary documentation — a detailed invoice, an intervention report, and a decontamination certificate — to support your claim with your insurer.
How long does an extreme cleaning intervention take?
A Level 1 intervention can typically be completed in 1–2 days. Level 2 hoarding clearances may require 3–5 days. Level 3 biohazard cases can take 5–10 days depending on the extent of contamination and the need for repeat treatments. Timeline is always specified in your written quote.
Can you work discreetly in residential buildings?
Yes. Discretion is central to how we operate. Our vehicles are unmarked, our teams wear neutral workwear, and we coordinate carefully with building management to minimise visibility. We never share information with third parties, and all our interventions are strictly confidential.
Get a Free Extreme Cleaning Quote in Paris
Défi Clean covers all of Paris and Île-de-France. Certified biohazard teams, transparent all-inclusive pricing, response within 2 hours.