Commercial, Healthcare & Office Cleaning Contracts Built for Business
Fully insured, DBS-checked, COSHH-compliant. Monthly rolling contracts with dedicated account management and SLA-backed quality audits across Luton & Bedfordshire.
£5M
Public Liability
DBS
Checked Staff
500+
B2B Clients
8+
Years Trading
Tired of Inconsistent Cleaning Contractors?
If any of these sound familiar, it's time to switch to a partner who takes your standards seriously.
Inconsistent cleaning standards from visit to visit
Rotating agency staff who don't know your premises
No documentation for compliance or CQC inspections
Hidden costs and add-on charges on every invoice
No single point of contact — you're chasing different people
No accountability when things are missed
The Sanctuary Difference
We solve every one of these problems with consistent staffing, written documentation, transparent pricing, dedicated account management, and proactive communication.
Specialist Cleaning for Your Sector
We don't do one-size-fits-all. Each sector has its own compliance requirements, hygiene standards and operational challenges — and we're built for all three.
Commercial Cleaning Contracts
Flexible, scalable contract cleaning for offices, retail units, warehouses and commercial premises of all sizes.
- Monthly rolling contracts — no lock-in
- Dedicated account manager as single point of contact
- SLA-backed service with written quality audit reports
- Scheduled and unannounced QA inspections
- COSHH-compliant products with full documentation
Healthcare & Medical Cleaning
CQC-aware, clinical-grade sanitisation for medical practices, care homes, dental surgeries and clinics.
- Infection control protocols aligned with CQC standards
- Clinical-grade disinfection of touchpoints & treatment areas
- Colour-coded system to prevent cross-contamination
- Full COSHH data sheets and cleaning schedules on file
- Digital sign-off records after every visit
Office Cleaning Contracts
Daily, weekly or periodic office cleaning with consistent staffing and out-of-hours scheduling.
- Same DBS-checked team assigned every visit
- Out-of-hours cleaning (before 7am, after 6pm, weekends)
- Workstations, washrooms, kitchens & communal areas
- Consumables restocking (toilet roll, soap, paper towels)
- Flexible frequency — daily, 3x/week or weekly
Industrial-Grade Cleaning Technology
We invest in professional-grade equipment to deliver superior results across retail, commercial and large-scale premises — faster, cleaner and more consistent than conventional methods.

Ride-On Floor Scrubbing
Industrial-grade ride-on scrubbers for large retail and commercial floor areas — efficient, thorough, and streak-free.

Walk-Behind Scrubber Dryers
Professional Kärcher equipment for medium-sized commercial spaces — deep clean and dry in a single pass.

Autonomous Cleaning Technology
Cutting-edge Nilfisk autonomous scrubbers for consistent, around-the-clock floor maintenance in retail environments.
Sanctuary Serene Clean vs Typical Cleaning Contractors
See the difference a specialist B2B cleaning partner makes.
Real Results for Real Businesses
Numbers speak louder than adjectives. Here's what we've delivered for B2B clients across Luton and Bedfordshire.
18%
Average cost reduction when switching to us
2 hrs
Average response time for commercial enquiries
100%
QA audit pass rate over last 14 months
"We switched after 3 months of inconsistencies with our previous contractor. 14 months in, we've had 100% audit pass rate and zero complaints from staff. Best decision we made."
Operations Director
Financial Services Office — 8,000 sq ft, Luton
"CQC had flagged hygiene record-keeping gaps. Sanctuary Serene Clean implemented digital sign-offs and COSHH documentation. Our re-inspection passed with a commendation."
Practice Manager
Medical Practice — 3,200 sq ft, Dunstable
"Moving from 3 separate cleaners to one contractor saved us 18% and improved consistency massively. Having one account manager for all sites is a game-changer."
Facilities Manager
Multi-Site Retail Group — 4 locations, Bedfordshire
Switching to Us Is Simple
From your first enquiry to your first clean — here's exactly what happens. Most clients switch within 2 weeks.
Free Site Survey
We visit your premises, assess cleaning requirements, measure square footage and understand any specialist needs. No obligation, no pressure.
Bespoke Written Quote
A detailed, itemised quote with scope of work and frequency delivered within 24–48 hours. No hidden costs, no surprises.
Contract Setup & Induction
Flexible terms, a clear SLA document, and your dedicated account manager assigned. DBS-checked team briefed and inducted to your site.
Ongoing Service & QA
Consistent staffing, scheduled quality audits with written reports, and quarterly review meetings to ensure standards are maintained.
Get Your Free Site Survey Today
No obligation. No hard sell. Just a professional assessment of your premises and a detailed written quote within 48 hours.
We respond to all commercial enquiries within 2 business hours.