Commercial & specialist cleaning across Bristol, the South West & Wales
From daily office and contract cleaning to trauma, biohazard, sharps and hoarder clearance, Extreme Kleen keeps your premises spotless, compliant and open for business - fully insured, DBS-checked and privacy ensured, with 24/7 specialist callout. It's time to Kleen.
Commercial & specialist cleaning, all under one roof
From everyday office, contract and industrial cleaning that keeps your business presentable, to the specialist and sensitive jobs most companies won't touch - sharps, biohazard, bird fouling and hoarder clearance - it's all handled in-house across Bristol, the South West and Wales.
Commercial & office cleaning
Daily, weekly and specialist cleans for offices, retail and industrial sites - fitted quietly around your hours.
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Waste management & recycling
Compliant collection, recycling and disposal that keeps your site tidy and your duty-of-care covered.
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Janitorial product rental
Dispensers, consumables and washroom supplies kept stocked and maintained on a simple rental plan.
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Pigeon guano & bird fouling
Safe removal and decontamination of bird droppings, plus deterrents to keep them from coming back.
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Sharps removal
Discreet, safe collection and disposal of needles and sharps from premises, land and public areas.
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Trauma & crime scene cleaning
Certified, compassionate biohazard cleaning handled with total discretion - 24/7 response when it matters.
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Unattended death cleaning
Sensitive decontamination and restoration carried out quietly, thoroughly and with the utmost respect.
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Hoarder clearance
Patient, non-judgemental clearance and deep cleaning that restores a safe, healthy living space.
Learn moreWhy businesses across the South West & Wales trust us
We're the team facilities managers keep on speed-dial - reliable, easy to deal with, and quietly excellent at the things that matter.
Vetted, trusted people
Every team member is DBS-checked, trained and uniformed - the same familiar faces you can rely on.
Around your schedule
Early mornings, evenings or weekends - we work around your day so your business never skips a beat.
Consistent, checked quality
Documented standards and regular checks mean a reliable, high-standard clean every single visit.
One accountable partner
Everyday cleaning and specialist work from a single provider - with 24/7 response for urgent, sensitive callouts.
Meet the Bristol team behind Extreme Kleen
A quick look at who we are and how we work - the people, the care and the standards behind every Extreme Kleen visit.
Prefer to talk it through? Call 03335 774767 or request a free quote.
Cleaning for offices, retail, industrial, schools & healthcare
Whatever your sector, we tailor a cleaning programme that fits how you actually operate, across Bristol, the South West and Wales.
From free site survey to spotless: how we work
No drawn-out sales process - just a quick chat, a clear price, and a clean you can count on.
Get in touch
Call us or send the quick quote form. Tell us about your premises and what you need cleaning.
Free site visit & quote
We'll visit, understand your space and give you a clear, tailored, no-obligation price.
We keep you spotless
Your dedicated team gets to work on a schedule that suits you - with quality checks every visit.
What our commercial clients say about Extreme Kleen
We're proud of the long-standing relationships we've built with the businesses we clean for.
“Service and cleaning is excellent and always of a high standard. Everything runs so smoothly, which saves a lot of hassle. We highly recommend Extreme Kleen.”
“Andrew, Heather and the team are an absolute delight to work with. They deliver to a high standard and show honesty, courtesy and integrity at all times. Would happily recommend.”
“The flexibility and attentiveness has been brilliant - and the bird droppings are gone! Very impressed with the service and looking forward to working with them again.”
Serving Bristol, Cardiff, Newport, Bath & the South West
Bristol-based and ready to respond, we keep businesses across the region clean, compliant and presentable. Whether it's office cleaning in Bristol, commercial cleaning in Cardiff, pigeon guano removal in Newport or hoarder clearance in Gloucester, we're close by and quick to react.
Check if we cover youCommercial & specialist cleaning: your questions answered
Straight answers on areas, insurance, pricing and how we work. Still unsure? Call 03335 774767.
What areas does Extreme Kleen cover?
We are Bristol-based and cover the South West of England and Wales - including Bristol, Bath, Gloucester, Swindon and Exeter, plus Cardiff, Newport and Swansea. If you are unsure whether your premises fall within our patch, call 03335 774767 and we will let you know straight away.
Is Extreme Kleen fully insured?
Yes. Extreme Kleen is fully insured for both routine commercial cleaning and specialist biohazard work, and our privacy-ensured approach means your premises and any sensitive situations are handled with complete discretion. We are happy to confirm our cover before any contract begins.
Are your cleaning teams DBS-checked?
Yes. Our teams are DBS-checked, which matters when our cleaners work in occupied offices, schools, retail units and private homes, often outside business hours. It is part of how we keep your people, premises and data safe while we work.
Do you offer 24/7 emergency cleaning?
Yes. Alongside scheduled commercial contracts, we run a 24/7 specialist callout for biohazard and emergency situations such as trauma, unattended death, blood spills and sharps incidents. When something cannot wait until morning, call 03335 774767 and we will respond discreetly and quickly.
How much does commercial cleaning cost?
Commercial cleaning is priced on the size of your premises, how often you need us and the type of work involved, so there is no single hourly rate that fits every site. We provide an accurate, no-obligation quote after a free site survey rather than guessing over the phone, so you only pay for the cleaning your business actually needs.
Do you handle both one-off jobs and regular contracts?
Yes. We take on one-off deep cleans, void clearances and emergency specialist callouts as well as ongoing daily, weekly and out-of-hours contracts. Many clients start with a single job and move onto a flexible, unobtrusive schedule once they see the standard of our work.
What specialist and biohazard cleaning do you carry out?
Our specialist division covers trauma and crime scene cleaning, unattended death decontamination, sharps and needle removal, pigeon guano and bird fouling removal, and hoarder property clearance. Every job is handled with full insurance, the right protective procedures and complete discretion - we are one of the few South West and Wales firms offering everyday commercial cleaning and this specialist work under one roof.
How experienced is Extreme Kleen?
We have over 40 years of industry experience, which out-ages most cleaning companies you will compare us against. That longevity means a settled, trusted Bristol team and a track record across offices, industrial sites and sensitive specialist jobs alike.
Let's get your premises looking their best
Tell us what you need and we'll send a clear, no-obligation quote within one working day. No pressure, no jargon - just a cleaner you can rely on.