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Business Details
48 Years
experience
Professional Commercial Cleaning Services Oxford
Established in 1978, DF Williams is one of Oxford's oldest and most respected commercial cleaning companies. Our locally-rooted team delivers tailored cleaning and facility management solutions across Oxfordshire, serving diverse clients from educational institutions to industrial facilities. With ISO 14001 accreditation and SafeContractor approval, we combine advanced techniques with traditional methods to ensure exceptional standards. Our 500+ active clients benefit from BICS-trained operatives, electric vehicle fleets for sustainability, and a hands-on management approach with dedicated contract managers.

We maintain rigorous quality control through mobile app-based inspections and KPI reporting, supported by comprehensive training programs and 10 million liability insurance coverage. Our commitment to local employment strengthens community ties while ensuring rapid response times for all client needs.
Services
Contract Cleaning Window Cleaning Industrial Cleaning Specialist Cleaning Property Maintenance
Details
  • Year established: 1978
Highlights and features
  • 50+ years' experience serving Oxfordshire businesses
  • ISO 14001 environmental management certified
  • Locally-employed BICS-trained cleaning operatives
  • Electric vehicle fleet for sustainable operations
  • Dedicated contract managers with real-time KPI reporting
Associations and certifications
  • ISO 14001
  • SafeContractor
What people say
Quickly, efficiently, and professionally Very pleased with their work Highly recommend this company Good rates of pay Prompt and flexible response times
Services
Contract Cleaning
Our tailored contract cleaning service provides consistent commercial cleaning solutions for Oxfordshire businesses. With flexible scheduling options and dedicated contract managers, we ensure your premises maintain immaculate standards through routine maintenance. Our BICS-trained operatives use advanced equipment and environmentally-friendly products to create hygienic workspaces that enhance both employee wellbeing and professional impressions.
Window Cleaning
Specialist commercial window cleaning using Reach and Wash water-fed poles and MEWP platforms. We clean windows up to 30ft height without ladders, ensuring safety compliance while maintaining pristine glass surfaces. Our service includes gutter clearing and facade cleaning for shops, offices, and educational institutions across Oxfordshire.
Industrial Cleaning
Comprehensive industrial cleaning for factories, warehouses, and manufacturing facilities. Our COSHH-assessed service includes pressure washing, hard floor restoration, and safe cleaning of hazardous environments. Trained operatives use colour-coded equipment to prevent cross-contamination while maintaining operational safety in industrial settings.
Specialist Cleaning
Advanced cleaning solutions for challenging requirements including builder's cleans, end-of-tenancy deep cleans, and clinical environment sanitisation. Our team handles high-level cleaning, carpet restoration, and graffiti removal using specialist equipment while maintaining strict health and safety protocols.
Property Maintenance
Integrated property maintenance covering landscaping, small building works, and essential repairs. We manage tasks from light bulb replacement to garden landscaping, ensuring your premises remain functional and visually appealing through regular maintenance schedules.
Questions
What areas do you cover?
We provide cleaning services throughout Oxford and Oxfordshire, including industrial units, commercial offices, and educational institutions across the county.
Are your cleaning operatives trained?
All our cleaning staff receive BICS training and ongoing development, with specialist health & safety instruction including working at height and COSHH regulations compliance.
Do you offer eco-friendly cleaning?
As ISO 14001 accredited providers, we use environmentally-conscious cleaning products with reduced plastic packaging and operate an electric vehicle replacement programme for our Oxford-based fleet.
How do you ensure service quality?
We conduct regular site inspections using mobile app technology to generate KPI reports, with dedicated contract managers maintaining direct client communication and quality oversight.
What insurance coverage do you have?
We maintain £10 million public and employers liability insurance, plus specialist risk coverage including loss of keys, with all operatives fully insured for industrial equipment operation.
Can you handle specialist cleaning requirements?
Our specialist cleaning division manages builder's cleans, end-of-tenancy deep cleans, clinical environment sanitisation, and graffiti removal using advanced techniques and equipment.