Client Testimonials

The Institution of Civil Engineers

“It is extremely unusual to have Senior management from a Cleaning company visiting so often and caring so much”


Thomas’s London Day Schools

“During the tendering process, you will hear promises of performance from many London cleaning companies, but few will deliver. However, Calabash are unique in a desperate business in keeping all their promises. You would be mad not to appoint them”.

Tobyn Thomas

Field Fisher Waterhouse LLP

“Your guys did a marvelous job on cleaning our ceilings. Our previous ceiling cleaning contractor made 3 separate attempts with twice as many operatives, but failed to produce satisfactory results. Your quote was £110 less and the work was perfect first time. We will gladly use you in the future.”

Matthew O’Brien


“We’ve used Calabash for over 20 years, and they look after 4 of our jewelry stores in London. They are a properly run company with excellent people on the ground, very good staff retention (some cleaners have been in our shops for 8 years), and obviously their honesty and loyalty, crucial in our business, is beyond reproach. All extra work such as carpet,window and chair cleaning is done quickly and thoroughly. We trust Calabash staff 100%,we’ve never had a problem in 20 years and that’s an awful lot of working days.”

Michael Wainwright


“ We have use different environmental washroom hygiene companies in the past (like initial or PHS) and have found Calabash to be a ‘breath of fresh air’. Their levels of service are a cut above the competition.”

Lynn Penny

Ralph Lauren

“Just a note to thank you for your assistance and prompt action in getting our over-expectant extra cleaning requests completed on time and to such a good standard allowing our visit from Mr Ralph Lauren to occur with no concerns at all.”

Grant Smith