Who We Are
Founded in 2008 by Oliver Harrup, Quantum Services Group delivers safe, efficient, and cost- effective solutions for building access, maintenance, and specialist cleaning.
We help property managers, facilities teams, and building owners maintain safe, compliant, and well-kept buildings with minimal disruption.
Why Choose Us?
Our Expertise

Quantum Access: Safe, High-Level Building Access & Maintenance
Quantum Access provides specialist high-level access solutions, including window cleaning, facade maintenance, cleaning, fall protection installations and eyebolt testing. Our IRATA-trained rope access technicians offer a safe, cost- effective alternative to scaffolding, ensuring maintenance and repairs are completed efficiently and in full compliance with health and safety regulations.
Quantum Cleaning: Expert Commercial & Specialist Cleaning
Quantum Cleaning delivers comprehensive cleaning services to maintain the hygiene, safety, and appearance of buildings. Our expertise includes window cleaning, carpet and hard floor care, gutter clearance, graffiti removal, bird control, and kitchen extraction cleaning. We provide tailored cleaning solutions that meet industry regulations while keeping properties in top condition.
Meet Our Team

Oliver Harrup
Following a successful career in Recruitment, Oliver was made redundant in 2008. He went on to undertake consultancy work for a large specialist cleaning company, before establishing Quantum in 2009. Initially a specialist cleaning company, Quantum has evolved into the highly successful Quantum Services Group – offering a broad range of services to the facilities industry.
Outside of work, Oliver is a keen (but admittedly amateur) sportsman, enjoying playing and watching football, golf, cricket and tennis. He is definitely the outdoors type, which is probably where his passion for abseiling and rope access comes from. At weekends, Oliver can normally be found in the local woods, making rope swings and zip lines for his two children – a work skill that is very useful for play time too!

Laura Harrup
Having completed an honours degree in Business Studies at Bournemouth University, Laura started her career in the financial services industry, for a large blue chip organisation. Throughout her successful career, she held a number of key Project Management roles. After internal stints working directly for the CEO and also in the investment arm of the company, Laura left in 2017 for a better work/life balance and joined the growing family company.
Laura now runs the day to day operations, as well as being the key contact for a number of clients. Outside of work, Laura is a country girl by heart and enjoys time outdoors with the children. Laura is a keen horse rider and if she’s not busy working, or with the children, she can normally be found at the stables!









