About us – learn more about the team

Quantum Commercial Cleaning Ltd is ran by father and daughter, Brook Dellar and Simon Dellar. Simon Dellar started working within the Commercial Cleaning Industry in 1984 formally known as Sawston Cleaning Services. He then went onto setting up his own business, Dellar The Cleaning Company Ltd in 2006. He has experience of running contracts for clients within various industries in excess of £3m+ and running teams of 300+. He prides himself on the extensive knowledge and experience he has of the industry whilst building long-term, meaningful relationships with both clients and staff. 

Brook Dellar joined Dellar The Cleaning Company in 2013 as a Business Development Manager. She was involved in both running contracts ensuring a smooth running day-to-day service alongside tendering for new potential works. Brook has always taken pride on her commitment to a safe and happy work place, being involved in the H&S and HR aspects of the business, furthermore achieving various industry specific accreditations. 

Brook Dellar and Simon Dellar went on to establish Quantum Commercial Cleaning Ltd as the new generation of cleaning services. We aim to be the one solution for all of your cleaning requirements and more. We have lots of new, fantastic and innovative solutions which are not only cost effective, but achieve great results. We are also very keen to minimise our impact on the environment at all times, ensuring all products undergo no animal testing, recyclable and vegan. We look forward to seeing what the future will bring and hope for you to join us on this journey as we continue to rapidly grow.