500+
Contracts
2M sqft
Cleaned/Week
ISO 14001
Certified
99.4%
SLA Rate
🏢

Contract Cleaning · City of London

Commercial
Cleaning
That Won’t
Let You Down

SLA-backed contract cleaning for City of London offices, retail spaces, and mixed-use developments. Daily, weekly, and monthly contracts from £13/hr.

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Trusted by Property & FM Leaders

SavillsJLLCBREKnight FrankWeWorkIWG / Regus
✓
Our SLA Promise
✓Response within 4 hours — guaranteed
✓99.4% SLA adherence in 2026
✓Zero contract breaches this year
✓Directly employed, DBS-checked operatives
Get a Free Quote — Respond in 2 HoursNo commitment. Tailored to your premises.

Performance You Can Hold Us To

99.4%
SLA Adherence
<4 hrs
Avg Emergency Response
340+
Commercial Contracts
0
Contract Breaches (2026)

Contract Tiers

Choose the frequency that matches your footfall. All contracts include account management and SLA.

Daily Contract

For high-footfall offices & retail

£18/hr/operative
SLA: 4-hr response guarantee
  • ✓Monday–Friday cleaning operative(s)
  • ✓Consumables replenishment (soap, paper, bins)
  • ✓Daily sign-off sheet & digital log
  • ✓Dedicated account manager
  • ✓Monthly performance review
  • ✓24/7 emergency contact line
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Most Popular

Weekly Contract

Most popular for SME offices

£15/hr/operative
SLA: 8-hr response guarantee
  • ✓Scheduled weekly visit(s)
  • ✓Deep clean included quarterly
  • ✓Consumables management included
  • ✓Photographic completion reports
  • ✓Dedicated account manager
  • ✓Flexible rescheduling — 48hr notice
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Monthly Contract

Light-use spaces & storage

£13/hr/operative
SLA: Next-day response
  • ✓Monthly scheduled visit
  • ✓Comprehensive checklist-based clean
  • ✓Photoevidence report on completion
  • ✓Access via key or fob management
  • ✓Online booking portal access
  • ✓No lock-in — 30-day rolling
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Tell us about your premises. We respond within 2 business hours with a tailored proposal.

No obligation. We respond within 2 business hours.

What Our Guests Say

Based on 4 reviews
“SparkForce has cleaned our 180-person office for two years. Zero complaints from staff, zero missed visits. The daily reporting and account manager make everything effortless to manage.”
Tom B., Facilities Manager — Finsbury SquareVerifiedGoogle

Frequently Asked Questions

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