
Commercial cleaning company in Kent
For over 40 years, Steadfast Cleaning has been the trusted name in commercial cleaning Kent and across the South East, delivering professional, cost-effective cleaning solutions that consistently exceed expectations
Our trusted clients






Our Cleaning Services
Steadfast Cleaning is an established commercial cleaning company. For more than four decades, we have been working in Kent and the South East, providing professional cleaning services for the most demanding environments in Businesses, Historical Sites, Schools, Academies, Nurseries and Colleges. From boardrooms to classrooms, we’ll deliver reliable, cost-effective cleaning solutions that consistently exceed your expectations.
School Cleaning
Steadfast are highly experienced in school cleaning services and provide a number of solutions to primary and secondary schools, academies, private schools, nurseries and colleges.
Office Cleaning
We offer a range of services for office buildings in Kent including, contracted cleaning, washroom and hygiene cleaning, high level cleaning, pressure washing and much more.
Commercial Cleaning
Regular contract commercial cleaning is an excellent cleaning solution for large commercial buildings that are in frequent use.
A commercial cleaning company you can trust
With over 40 years of experience in Kent and the South East, Steadfast Cleaning is your trusted partner for exceptional commercial cleaning services. We understand that every environment, from bustling businesses to historic landmarks and vibrant educational institutions, demands a unique approach to cleanliness.
Our long-standing commitment means you get more than just a clean space; you get a reliable, cost-effective solution tailored to your specific needs.

What our customers say…
“We have always found Steadfast to offer a very good service to our school. They are flexible in their approach and the cleaning standard maintained to a great level. It was really useful to have a dedicated Area Manager who was able to respond to our requests swifty and effectively.”
Head of Estates
Secondary School in Tunbridge Wells
“We’ve noticed a real difference in cleanliness and overall atmosphere since Steadfast took over our office cleaning contract. They deliver exactly what they promise.”
Chief Operating Officer
Commercial Client
“We have multiple schools across the trust, and Steadfast ensures consistent cleaning standards across them all. Communication is excellent, and their team always steps up when needed.”
Estates Director
Multi-Academy Trust in Kent
“Having Steadfast on contract gives us peace of mind. Their team handles everything from daily cleaning to last-minute requests without fuss. The standard never slips."
Business Manager
Primary School in Folkestone
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Contact us about your commercial cleaning in Kent & the South East
No matter the setting, our skilled team delivers results that consistently exceed expectations. We pride ourselves on providing cleaning solutions that are not only effective but also flexible and cost-efficient, designed to fit seamlessly into your operations.