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Business Details
30 Years
experience
Your Trusted Partner for Commercial Cleaning Solutions
Established in 1996, Olivers Mill is a privately-owned commercial cleaning company serving clients across London and the South East. Our expertise spans office cleaning, window maintenance, IT equipment sanitisation, and environmental waste management, tailored to meet the needs of SMEs and blue-chip companies alike. We prioritise total customer satisfaction through high-quality workmanship, a commitment to professional integrity, and a dedicated workforce trained to deliver flawless results.

Our approach combines transparent communication with access to senior staff, ensuring client requirements are fully understood and met. With over 500,000 cleaning hours delivered annually, we maintain a progressive training ethos to adapt to industry changes while upholding ethical standards as a London Living Wage employer. From daily janitorial tasks to deep cleaning projects, we provide competitive pricing without compromising on excellence.
Services
Office Cleaning Window Cleaning IT Cleaning Environmental Management Pest Control
Details
  • Year established: 1996
Highlights and features
  • We offer over 25 years of experience in commercial cleaning across London.
  • Our teams are fully trained and equipped to handle complex cleaning challenges.
  • We guarantee transparent communication and access to senior management.
  • We operate with ethical standards as a London Living Wage employer.
  • We provide flexible services tailored to daily, weekly, or ad hoc needs.
Services
Office Cleaning
Our office cleaning services maintain professional environments through waste management, carpet vacuuming, dusting, and kitchen area sanitisation. We offer flexible schedules, including daily, weekly, or ad hoc visits, with uniformed staff ensuring consistent standards. Clients benefit from on-site inspections and quality audits included as standard.
Window Cleaning
We provide internal and external window cleaning using long-reach systems, abseiling, or cherry pickers for hard-to-access areas. Our methods comply with health and safety regulations, offering cost-effective solutions up to six floors high. Hot-water-fed poles ensure streak-free results with minimal disruption to premises.
IT Cleaning
Specialist cleaning for computers, telephones, and office equipment reduces bacterial spread and equipment failure. Our trained operatives use non-damaging techniques to remove contaminants from keyboards, monitors, and peripherals, improving workplace hygiene and extending equipment lifespan through regular maintenance.
Environmental Management
We handle commercial waste removal in compliance with the Environmental Protection Act 1990, ensuring legal and sustainable disposal. Services include recycling support and duty-of-care documentation, helping businesses meet regulatory requirements while minimising environmental impact through efficient waste management systems.
Pest Control
Our pest control services address rodent, insect, and bird infestations with prevention and eradication solutions. Tailored plans include fumigation, disinfection, and bird-proofing, supported by reporting systems to maintain hygienic conditions. Specialist teams handle commercial premises to protect health and operational continuity.
Questions
What services does Olivers Mill offer?
We provide office cleaning, window maintenance, IT equipment sanitisation, pest control, and environmental waste management across London and the South East.
Are your cleaning services available outside regular hours?
Yes, we offer flexible scheduling including out-of-hours cleaning to minimise disruption to your business operations.
How do you ensure cleaning quality?
We conduct regular on-site inspections, quality audits, and provide access to senior staff for feedback and service adjustments.
Do you comply with environmental regulations?
Yes, our waste management services adhere to the Environmental Protection Act 1990, ensuring legal and sustainable disposal practices.
Can you handle large-scale cleaning projects?
We manage contracts ranging from daily workstation cleaning to deep cleaning entire buildings, supported by trained teams and specialist equipment.