Commercial Cleaning Services in London & Hertfordshire
A serious commercial cleaning company that wins office, retail, industrial and construction contracts. Insured, DBS-checked teams, transparent pricing and a single account manager for every site.
- Free quote in 24 hours
- Insured & DBS-checked
- Same-day availability
- Commercial contracts welcome
£5m insured
Full public liability
5★ rated
On-time, every time
Or we'll make it right
Satisfaction guarantee
Free re-clean if needed
What's included
A thorough, professional clean — every visit
Offices & co-working
Daily, evening and weekend cleans for offices and serviced workspaces.
Retail & hospitality
Shopfront, back-of-house and washroom servicing on flexible rotas.
Industrial & warehouse
Floor care, racking and welfare cleans for logistics and manufacturing sites.
Healthcare, gyms & schools
Infection-control-trained cleans for clinics, fitness studios and education premises.
Checklist included as standard
- Dedicated account manager
- Monthly quality-control audits
- Consumable supply & restocking
- COSHH-compliant cleaning products
- Out-of-hours & key-holder service
- Public liability £5m cover
Why choose Kriss Professional Cleaning
A serious commercial cleaning partner
Trusted for contracts
We're built for recurring commercial contracts — not just one-off domestic jobs.
One point of contact
A named account manager, clear escalation path and monthly reporting.
Scalable across sites
From a single London office to multi-site portfolios across Hertfordshire.
Pricing is tailored to your property size, scope and access. Free written quote within 24 hours.
FAQ
Common questions
What is commercial cleaning?+
Do you offer ad-hoc and contract cleaning?+
Are your commercial cleaners insured and DBS-checked?+
Can you cover London and Hertfordshire?+
How quickly can you start a new contract?+
Get a free quote within 24 hours
Tell us about your site and we'll send a transparent, fixed quote — no obligation, no hidden fees.
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