Facility management · Cleaning · Extreme cleaning

Clean, safe,running.spotless.compliant.sorted.

Contract cleaning, full facility management and specialist extreme cleans. One accountable team, available 24/7.

Emergency call-out
  • 24/7Emergency call-out
  • 60 secOnline quote
  • 3 in 1Services, one team
  • 200 miCovered from our Slough base

Accredited & certified

  • SafeContractor approvedHealth & safety accredited contractor
  • CSCS certifiedSite-carded, trained operatives

Three services, one brand

One supplier for the whole building.

From the daily clean to the planned maintenance to the job nobody else will take. Each one handled by the same accountable team.

Extreme cleaning · 24/7

The jobs others turn down.

Trauma, hoarding, biohazard, fire and flood. Discreet, judgement-free teams who clear, sanitise and restore, with a before and after report when the job is done.

  1. AssessmentWe visit, scope the job and agree the plan.
  2. ClearanceSafe removal and disposal of waste and contents.
  3. Biohazard cleanSanitising and odour treatment, room by room.
  4. Final reportBefore and after photos for you, your insurer or landlord.
Technician in an Extreme protective suit and respirator bagging rubbish in a cluttered room
After: the same room cleared and empty, with a clean carpet
Hoarding clearance and deep clean. Drag to compare. Illustrative images.

New customers only

20%OFFyour first job with us

Cleaning, facility management or extreme cleaning: book your first job with Extreme and we take the discount off your quote.

  • Any service, any size of job
  • Applied to your written quote
  • Claim it in about 60 seconds

New customers only, first job only, one discount per customer. Not combined with other offers.

Claim your discount

What do you need?

No obligation. We call you back with a price.

Get a quote

Tell us the job. We'll price it.

Pick the service and leave your number. We call you back to talk the job through.

  • Two quick steps, under a minute
  • We call you back within working hours
  • Emergency? Call 01753 935935, 24/7
  • A reference number and email confirmation

Rather talk? 01753 935935 · sales@extremegroupuk.com

Step 1 of 2
What do you need?

Service

Extreme team member in a navy polo carrying a caddy of cleaning supplies through an office
24/7One number for every job
01753 935935

Why Extreme

One accountable team. No passing the job along.

One point of contact

Cleaning, maintenance and the emergencies in between, all through the same team.

Available 24/7

Floods, fires and break-ins don't wait for office hours, and neither do we.

Discreet and judgement-free

Sensitive jobs handled quietly, with respect for the people and the property.

Proof of every job

Before and after reports, so you can see exactly what was done.

Need it cleaned? We're on it.

Get a quote online in about a minute, or call the team now.

Call01753 935935Emailsales@extremegroupuk.comVisitRegal Court Business Centre, 42-44 High St, Slough SL1 1EL
Extreme Cleaning & Facilities

Extreme Cleaning & Facilities

Message our team