GJ Commercial Cleaning was founded in 2019 by Grace Grant and Fern Jenion. When our Managing Partners first started out, Grace had just graduated with a Law and Politics degree whilst Fern Jenion was studying for an Economics degree.

Today, GJ Commercial Cleaning has grown into a respected and reputable business. We pride ourselves on delivering a huge array of quality cleaning services to clients all over Essex, Suffolk and London. 

Our success has come down to our high standards and well- trained cleaners. We work with all our clients to create a cleaning package that suits them, and we welcome frequent feedback about our services to ensure we are constantly improving and evolving.



Our high standards are unrivalled. All our cleaning technicians are trained to go the extra mile, considering things like smell and organisation as well as their expected role of sanitising and cleaning. This seems to be extremely popular with our customers and is frequently mentioned in our reviews and feedback.

Our standards teamed with our communication logs, and exceptional relationships with clients, means our customers are never disappointed. And if on the off chance a mistake is made, it will be handled immediately with our 24/7 phone line for any emergency. We are committed to your cleaning. 


Clean and simple. Our mission is to work with our clients to create immaculate and safe environments. Whether it be an office, a school, a newly brought home or a construction project, the principle is the same.

Excellent service, very high standards, super efficient and friendly.  I cannot recommend them highly enough.

Emma Crewe-Reed

PA to the Principal, Stoke College

Brilliant, professional service, who recognised that we are a non-profit organisation and went above and beyond to ensure all our needs were met. W e wouldn't hesitate to use their cleaning services again.

Chloe Gadwell

Business Support Officer, Leading Lives

Switched to GJ to do our office cleaning a few months ago. Great Service. Highly recommended.

Ian Hull

Manager, P.M.C Landscapes Ltd