About Crystal Clean Service

“We’ve grown to understand that all businesses need to be as efficient and productive as possible and that a clean and hygienic environment is a very important part of this. We developed Crystal Clean service from its inception to its current position – a large business in what is a very challenging, saturated and competitive industry. Not only have we made substantial investments in training and development but we have established ourselves as an organisation of the highest quality, one with whom our clients are proud to be associated, something of a first in our industry.

We constantly strive to rise above expectations set by other commercial cleaning companies. We go above and beyond the basics to ensure our clients receive an excellent, high quality and professional cleaning service. Whether that be office and industrial cleaning to washroom hygiene and window cleaning, check out our range of services below.

Our mission is to build effective relationships and provide high standards of customer service whilst delivering a quality cleaning experience.” – Hayley Koseoglu.

Commercial Cleaning Sheffield

Why Choose Crystal Clean Service?

Crystal Clean Service was founded in 2008 by Hayley Koseoglu (née Gillbard), at just 18 years old. She advertised the business by delivering flyers throughout her local area and began to provide the cleaning services herself for the first 4 months of trading. In that time Hayley built up enough clients to take on a small number of cleaning staff to do the cleaning while she concentrated on growing the business.

Today, still owned and managed by Hayley, Crystal Clean Service employs over 70 members of staff at various levels within the business, and operates across Derbyshire, Nottinghamshire and South Yorkshire.

Crystal Clean Service specialises in three key market sectors – office and business centre cleaning, industrial cleaning, including engineering and manufacturing, and car dealership and showroom cleaning. Each of these industries requires a range of cleaning services tailored to their individual needs, from daily contracted cleaning and deep cleans to window cleaning and washroom services.

Cleaning is a science, not just a mop and bucket. Our clients tell us that we are the experts in our field and the work that we do makes their daily working life easier. Our friendly and dedicated team are looking forward to doing the same for you.

Office Cleaning Sheffield & Business Centre Cleaning

Meet the team

Gemma Warren Supervisor Chesterfield Area
Gemma Warren
Accounts Adminsitrator Hayley
Hayley Gray
Accounts Administrator
Louise Supervisor
Louise Harris
Claire Walker Supervisor
Claire Walker
Mandy Boswell Supervisor
Mandy Boswell
Hayley MD
Hayley Koseoglu (nee Gillbard)
Managing Director
Sarize Hill Ops Manager
Sarize Hill
Operations Manager
June Warren
June Warren