Business Details
28 Years
experience
Emergency
services
Trusted Contract Cleaning Services in London
Established in 1998, ZI Services has built a reputation as a leading contract cleaning provider across South London and the South East. Our expertise spans schools, offices, pubs, restaurants, and commercial premises, delivering tailored cleaning solutions that prioritise hygiene, safety, and client satisfaction. With ISO 9001 and ISO 14001 accreditations, we combine rigorous quality standards with environmental responsibility. Our teams extensive experience ensures meticulous attention to detail, supported by regular client meetings and management site visits to maintain exceptional standards.Clients, including educational institutions and SMEs, consistently praise our reliability, professionalism, and responsive approach. We invest in advanced technologies like fogging sanitisation and water-fed pole window cleaning to address evolving needs, including pandemic-related hygiene requirements. Our commitment to flexibility allows us to adapt services to client schedules, minimising disruption while ensuring a pristine environment. This dedication to excellence has solidified our position as a trusted partner for businesses seeking dependable, accredited cleaning solutions.
Services
Contract Cleaning
Window Cleaning
Carpet Cleaning
Secure Commercial Cleaning
Fogging Sanitisation
Deep Cleaning
Janitorial Supplies
Gutter Cleaning
Computer Sanitising
School Cleaning
Details
- Year established: 1998
Highlights and features
- We have over 25 years of experience in contract cleaning across London.
- Our services are ISO 9001 and ISO 14001 accredited for quality and environmental standards.
- We provide regular client meetings and management site visits to ensure standards are maintained.
- Our flexible approach tailors cleaning schedules to client needs without disrupting operations.
- We utilise advanced fogging sanitisation and water-fed pole window cleaning technology.
Associations and certifications
- ISO 9001
- ISO 14001
What people say
Reliable, good quality service
Fantastic job
First class professionalism
Collaborative partnership approach
Prompt and efficient requests
Services
Contract Cleaning
Our contract cleaning services provide tailored solutions for offices, schools, and commercial premises. We focus on hygiene, safety, and flexibility, adapting schedules to client needs. Our ISO-accredited team ensures consistent quality through regular site visits and client collaboration.
Fogging Sanitisation
Fogging sanitisation services combat viruses and bacteria using certified biocides. Ideal for post-pandemic hygiene, this method reaches inaccessible areas, ensuring thorough decontamination. Clients benefit from enhanced safety and compliance with health standards.
Window Cleaning
Water-fed pole window cleaning offers an eco-friendly, efficient solution for up to five-storey buildings. Using purified water, we achieve streak-free finishes without ladders, ensuring safety and cost-effectiveness for commercial properties.
Carpet Cleaning
Professional carpet and upholstery cleaning removes stains and prolongs fabric life. We use advanced products and techniques to restore appearance and hygiene, suitable for offices, schools, and public spaces.
Secure Commercial Cleaning
Secure commercial cleaning caters to SMEs and public institutions, offering flexible contracts tailored to budgets. Services include janitorial support, equipment maintenance, and compliance with security protocols for sensitive environments.
Questions
What areas do you serve?
We serve London, South East London, Mitcham, Croydon, and Wimbledon, providing cleaning services for commercial and educational premises.
Are your services ISO accredited?
Yes, we hold ISO 9001 (quality) and ISO 14001 (environmental) accreditations for our cleaning services.
Do you offer emergency cleaning services?
Yes, we provide emergency cleaning support outside regular hours, contactable via 0800 0730103.
Can you clean schools and educational institutions?
Yes, we specialise in school cleaning, including classrooms, gyms, and food preparation areas, with DBS-checked staff.
What is fogging sanitisation?
Fogging uses certified biocides to decontaminate premises, effectively targeting viruses like Coronavirus in hard-to-reach areas.
Do you provide window cleaning?
Yes, we offer water-fed pole window cleaning for up to five-storey buildings, ensuring a streak-free finish safely.
