Rapid Certified Biohazard Cleanup - Adelaide
Whatever the need is, we act fast - with dignity and care
- Fully Accredited
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Adelaide's Trusted Biohazard Cleaners
Cleaning up a biohazard situation can be dangerous to your health — which is why biohazard cleaning is best left to the professionals.
With over 34 years in the industry, O’Shea’s has the experience and expertise to deliver thorough biohazard cleaning services for residential and commercial properties in Adelaide.
We can also offer non-biased, third-party testing after cleanup to provide peace of mind. From trauma cleanup to meth lab remediation, rest assured that we’re equipped to restore your space safely, quickly and efficiently.
34+
Years In Business
20k+
Happy Clients
100k
Projects Completed
50+
Trained Staff
Our Biohazard Cleaning Services
Don’t risk exposure to infectious materials or legal ramifications. We’re the best choice to take care of all of that for you. At O’Shea’s, we employ fully trained and certified technicians to provide professional biohazard cleaning in Adelaide for a variety of situations.
We use our own personal protective equipment (PPE) and deploy industrial tools and high-strength chemicals to ensure a safe, compliant, and thorough clean. Whether it’s for commercial clients like real estate agents and businesses or residential homes and apartments, we have the experience to restore your property to a liveable state.

Crime Scene & Trauma Cleaning
Thorough removal of blood, bodily fluids, and hazardous materials in a respectful and discreet manner.

Illegal Drug Lab Remediation
Certified decontamination processes for meth and other illicit drug sites, including pre- and post-testing of the property.

Infectious Disease Decontamination
Disease and viral outbreak cleaning using hospital-grade disinfectants and techniques such as Direct Sanitisation Injection.

Hoarder Cleaning
Compassionate cleaning of hoarded or neglected properties, including rubbish removal and disinfection to ensure it is habitable.

Deceased Estate Cleaning
Compassionate clean-up of properties following unattended deaths or tragic events, including furniture removal, rubbish disposal and surface cleaning

Sewage Cleanup
Safe removal of sewage waste, sanitisation of affected areas, and odour control to prevent contamination and illness.
How We Work
Inspection
Our team of biohazard cleaning professionals will conduct a thorough inspection of your property and identify all areas that have been exposed to biohazards.
Removal and Decontamination
Using our specialised equipment, we will remove everything from rubbish to bodily fluids and perform a thorough decontamination to ensure the area is safe for you.
Cleaning
We also provide professional-grade cleaning services to make your property habitable and remove any lingering odours, giving you peace of mind and facilitating a faster handover.
Post-Service Testing
Once our service is complete, we will also conduct stringent post-service testing where relevant to ensure that there are no remaining traces of unseen biohazards.
Why Choose O’Shea’s for Biohazard Cleaning?
Discover the O’Shea’s Advantage
Industry Veterans
With over 30 years in the industry, we’ve successfully handled thousands of complex cleaning and remediation jobs across homes and businesses.
Preferred Partner of Insurance Companies
We work closely with major insurers across South Australia, making the claims process easier and faster for you.
Free & Flexible Quotes
We provide transparent, no-obligation, often same-day quotes for free. We can also offer discounts for commercial clients.
Fully Trained and Certified Professionals
Our technicians are fully certified in biohazard, trauma, and chemical remediation and follow strict industry protocols.
Fully Insured Including Public Liability
We carry comprehensive insurance for all work undertaken, giving you total confidence and coverage.
24/7 Emergency Response
Biohazards don’t wait – and neither do we. Our team is available around the clock for urgent cleaning situations.
Client Testimonials

Our Client advised they were exceptionally polite and understanding, made them feel valued and provided a non-judgmental service where both our clients felt in control at all times.
They were also grateful their concerns regarding the use of chemicals was addressed and thoughtfully incorporated into the clean.

They did a brilliant job of cleaning the site, everything has come up so much better than I expected.
The lads were very patient and alert when one of the residents were present. Even though the lads had the safety barriers up to block off the area they were working on they were still very vigilant as to who was around them.
Great lads, great job.

I would like to commend the crew who undertook the works. They were very professional at all times. They all showed great respect towards and compassion for the homeowner at all times. These 3 young men are a credit to your company and made a difficult job less difficult.
I would have no hesitation in recommending your company for further works if requested
FAQs
What exactly is biohazard cleaning?
Professional biohazard cleaning services involve safely removing and disinfecting items contaminated by substances such as blood, bodily fluids, or hazardous materials. They’re essential for restoring a safe environment after trauma, accidents, or contamination.
When should I contact a biohazard cleaner near me?
As soon as possible. Whether it’s a crime scene, an unattended death, sewage overflow, or a drug lab situation, acting quickly reduces health risks and further damage.
Is your team qualified?
Yes – our Adelaide-based biohazard cleaning technicians are professionally trained and certified. We adhere to strict safety standards and have the expertise to manage these sensitive jobs effectively.
Do you respond to emergencies?
We do. Biohazard incidents don’t always happen during business hours, so we offer 24/7 emergency support across Adelaide.
How much does professional biohazard cleanup cost in Adelaide?
It depends on the situation, but we’re happy to give you a free quote so you have a rough estimate. In many cases, insurance can cover part or all of the cost.
Will the biohazard cleaning service be handled discreetly?
Absolutely. We understand the nature of these jobs and always work with respect, care, and total confidentiality.
Can you help with insurance claims?
Yes, we can. We often work with insurance companies and can provide guidance through the process for you, as well as assisting with paperwork and reporting to simplify your claims.
Need Professional Biohazard Cleaning in Adelaide?
Trust only the best. Let O’Shea’s handle the cleanup safely and professionally. Fill out the form or call us to get in touch for a free quote – we’re here when you need us most.