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Wales

Biohazard & trauma cleaning in Cardiff

Discreet, fully-insured biohazard, trauma and crime scene cleaning across Cardiff and the surrounding area, answered 24 hours a day, and often covered by insurance.

Biohazard Cleaning Cardiff

Cardiff anchors our coverage across South Wales. We attend the city and the surrounding towns for biohazard and trauma cleaning, discreetly and quickly, and we can liaise with insurers or landlords on your behalf to take some of the weight off.

Crime scene cleaning in Cardiff

Cardiff anchors our coverage across South Wales, and we attend the city and surrounding towns quickly to decontaminate fully once police have finished, whether the property is a Victorian terrace in Roath or a house closer to Penarth.

Read about Crime scene cleaning

Forensic cleaning in Cardiff

From the regenerated docks at Cardiff Bay to Victorian terraces in Canton and Grangetown, forensic-grade decontamination removes every trace of biological contamination to a standard that satisfies landlords, letting agents and insurers.

Read about Forensic cleaning

Trauma cleaning in Cardiff

The cleaning that follows a sudden or violent death is a burden a family should be spared, so across Cardiff and towns like Barry we take it on ourselves and can liaise with insurers or landlords on your behalf to lift some of the weight.

Read about Trauma cleaning

Unattended death cleaning in Cardiff

In Cardiff's Victorian housing, common through Roath and Canton, a death that goes unnoticed lets contamination reach into flooring and subfloors, and we carry out full removal and deep decontamination discreetly and quickly.

Read about Unattended death cleaning

Hoarding cleaning in Cardiff

From period houses in Grangetown to larger homes out towards Llanishen, hoarded properties across Cardiff and South Wales are cleared in structured stages, and we work sensitively with the resident throughout.

Read about Hoarding cleaning

Blood & bodily-fluid cleanup in Cardiff

Where blood or bodily fluids are involved, the area needs specialist decontamination to a clinical standard, and across Cardiff's residential streets and out to coastal towns like Penarth and Barry we handle it discreetly and quickly.

Read about Blood & bodily-fluid cleanup

Sewage & flood cleanup in Cardiff

Cardiff's Victorian houses, common through Roath and Canton, sit on drainage that can back up without warning, and we extract the contaminated water and disinfect thoroughly to prevent lasting damage to flooring and walls.

Read about Sewage & flood cleanup

Sharps & needle removal in Cardiff

Where needles have been left in parks, stairwells or public spaces across Cardiff and towns including Barry and Penarth, we make the area safe and remove them through the correct clinical waste route, protecting residents and passers-by.

Read about Sharps & needle removal

Infectious disease decontamination in Cardiff

Following an infectious outbreak, every affected surface needs disinfecting to a high standard, and we carry that out across Cardiff and South Wales, whether the property is a period house in Canton or commercial premises near Cardiff Bay.

Read about Infectious disease decontamination

Industrial accident cleaning in Cardiff

The regenerated docks at Cardiff Bay sit alongside commercial and light industrial premises across South Wales, and after an accident involving chemicals or biological material we carry out complete site decontamination so the business can reopen quickly.

Read about Industrial accident cleaning

Black mould removal in Cardiff

Toxic black mould grows where damp and condensation linger in Cardiff housing, from Roath and Canton to Grangetown and Llanishen. We trace the moisture behind it and treat the source so it does not return, and the work is often insurance-claimable.

Read about Black mould removal

Fire and smoke damage cleaning in Cardiff

After a fire in a Cardiff home or business, we clear soot, smoke residue and odour across Roath, Canton, Penarth and Barry. We salvage what can be saved, neutralise the smell at its source and deal with your insurer.

Read about Fire and smoke damage cleaning

Pigeon guano removal in Cardiff

Pigeon droppings gather in the roofs, lofts and plant rooms of Cardiff's commercial and industrial premises, from Grangetown to Barry. We clear it for facilities and property managers under controlled conditions with documentation, containing the psittacosis and histoplasmosis dust hazard.

Read about Pigeon guano removal

How much does biohazard cleaning cost in Cardiff?

Every job in Cardiff is priced on assessment and confirmed in writing before any work starts, and the assessment itself is free. As a general UK guide, most biohazard and trauma cleans fall between roughly £500 and £3,000, though smaller jobs like sharps removal start lower, and much of this work is claimable on insurance.

Type of jobTypical guide rangeWhat affects it
Blood or bodily-fluid cleanup£600 to £1,500Contained area, one room
Trauma / crime scene cleaning£800 to £3,000+Depends on spread and materials affected
Unattended death decontaminationfrom ~£1,000Higher where decomposition or odour is advanced
Hoarding clean-up£500 to £5,000+Driven by volume and biohazard content
Sewage / category-three flood£700 to £4,000+Depends on area, drying and strip-out
Sharps & needle removalfrom ~£150Per visit; larger sites quoted on assessment

General UK guide ranges as of 2026; every job in Cardiff is quoted on assessment and confirmed in writing first. See the full cost guide →

Response

What happens when you call

Call at any hour and you reach a trained person straight away, not a call-centre queue or an answerphone waiting for the office to open. We talk you through what to do next, arrange attendance day or night, and come to you discreetly in an unmarked van.

24/7 emergency response

If you are dealing with something distressing right now, you do not have to explain it perfectly. Send us a message and a calm, trained coordinator will guide you through what happens next, any hour, anywhere in the UK.

Call 24/7 · 0800 852 7768Get in touch [email protected]
  • Answered 24 hours a day, every day of the year
  • Confidential, and never discussed with anyone but you
  • Often covered by home or landlord insurance
Step by step

How the clean-up works

The same careful process on every job, whatever has happened and wherever in Cardiff it is.

  1. 1

    Assess

    We attend, assess the property and the contamination, and agree a written price before any work begins. The assessment is free.

  2. 2

    Contain

    We isolate the affected area so nothing spreads to clean parts of the property, and set up the right protective controls.

  3. 3

    Remove

    Contaminated materials that cannot be salvaged are removed and bagged for disposal through a licensed clinical-waste carrier.

  4. 4

    Clean & disinfect

    Every affected surface is cleaned and treated with hospital-grade disinfectant to a verifiable standard.

  5. 5

    Deodorise

    We treat lingering odour at source rather than masking it, so the property does not smell of what happened.

  6. 6

    Verify & hand over

    We check the result, confirm the area is safe to use again, and provide documentation for landlords or insurers where needed.

Areas we cover in and around Cardiff

BarryCardiff BayRoathNewportBridgendCaerphilly

Nearby towns with their own pages: Penarth, Canton, Llanishen, Grangetown.

Questions people in Cardiff ask

Do I need to call the council or the police first?

If a crime or a sudden death is involved, the police attend first and will release the property when they are done; we work after that. For anything else you can call us directly, and if you are unsure we will tell you the right order to do things.

Will anyone know what has happened?

No. We arrive in an unmarked van, in plain clothing, and work discreetly. Nothing on the vehicle or our approach identifies the nature of the job to neighbours in Cardiff.

Is biohazard cleaning in Cardiff covered by insurance?

Often, yes. Trauma, crime scene and unattended-death cleaning is frequently covered by home, contents or landlord insurance. We can quote for the claim and deal with your insurer directly so you do not have to.

What areas around Cardiff do you cover?

We cover Cardiff and the surrounding area, including Barry, Cardiff Bay and Roath, plus the towns around it. Nearby towns such as Penarth, Canton, Llanishen and Grangetown have their own dedicated pages.

Towns we cover

Biohazard cleaning across Cardiff & nearby towns

We attend Cardiff and the towns around it. Each has its own page with local detail, and if yours is not listed, we still cover it.

Nationwide · 24 hours a day

Talk to someone who has handled this before

Whatever has happened, a calm, trained coordinator is a message away, any hour of any day. We will explain what we can do and what it is likely to cost, no pressure, no obligation.

Call 24/7 · 0800 852 7768Get in touch [email protected]

We answer 24 hours a day, 365 days a year