Guarding Services
Technology Services
Company Overview
Infrastructure Security
Corporate Security
Close Protection
Residential Security
Technology
Company Brochures
Download our company brochure to see how our business is unique in the provision of Professional Security Services.
Black Diamond Security Limited holds SIA approved contractor status for the provision of security guarding.
Black Diamond Security is proud to announce that it has achieved full accreditation from the British Transport Police Railway Safety Accreditation Scheme (RSAS)