Skip links


‘Thank you again for your service. It really does help knowing there is someone there if I need it, especially when I’m home alone.’

Mrs.ODomestic customer, Hemel Hempstead

‘What a blessing it is having you as our keyholder.’

Mrs.GManaging Director, Harpenden

‘Thank you again for making us feel safe this year’

Mrs.ODomestic Customer, St Albans

‘Thank you to Ben for the prompt service.’

Mr.LDomestic Customer, High Wycombe

‘I very much appreciate your service and the degree of comfort it gives.’

Mr.WDomestic customer, Beaconsfield

‘As usual Black and White Key Security have excelled at customer service and I can’t tell you how pleased I am to be associated with your company.’

Mrs.HFacilities Manager, Wooburn Green

‘I am extremely happy with the service provided to our organisation, management are always happy to assist where possible at times of short notice which is always appreciated, very professional in their approach also’

Mr. JFacilities Manager, Maidenhead

‘Black and White have been providing security to us for several years now. Their service has improved year on year, and we are very happy to be working with them. Our security officer performs very well and Ben manages our account very well.’

Mr.LEMEA & APAC Corporate Security Manager, Bourne End

‘Black and White have been nothing but professional and reliable. They have never let me down – not once in over 9 years.’

Mr.HFacilities Manager, High Wycombe

‘I would thoroughly recommend the Black and White service, we have been using his service for the past 10 years’

Mr.MPenn, High Wycombe, Herts

‘Proof of the service has been exactly as promised. Highly efficient and relaible. First class service offering a worry free solution to our security needs’

Mr. SFacilities Manager, Beaconsfield, Herts

‘Local firm, Excellent service. Only security firm we have employed that has never let us down. Best security company we have ever dealt with.’

Mr.DFacilites Manager, Hemel Hempstead, Herts

Understand the requirements of our business and are willing to adapt to our business needs. Professional organisation which is competively priced.

Mr GOperations Manager, Wooburn, Bucks

Highly recommended. Black and White Key security responds quickly on all occasions be it urgent or not. They will always work beyond their remitin their clients best interests.

Mr.TEstates Manager, Hemel Hempstead, Herts

‘I would recommend Black and White Security services without reservation. I know that when we away from home, David, Dean and the team will respond to our alarm activations day or night, patrol the house to check that everything is in order and when necessary provide extra services.

Mrs RAshley Green, Bucks

‘Professional local company offering a value for money service. Flexible, responsive, reliable, good calibre of staff

Mrs. RFinancial Director, Hemel Hempstead, Herts