Security of List X high security sites, commercial cleaning of List X buildings, security management for List X designated UK government contractors in the UK

Specialist nationwide security management and commercial cleaning services for List X classified sites across the UK, from Facilities Resource Management Limited


A List X site is a UK-based non-Government building complex that is approved to hold UK government protectively marked secret information. The List X designation, which requires the maintenance of extremely high security measures, is applied to a company’s specific site and not the company as a whole. Facilities Resource Management undertake a comprehensive vetting of security and cleaning staff to work in such premises so that the client can comfortably nominate those employees through the DV process.

FRM Security provide specialist security services for List X sites –  key holder services, intruder alarm response, mobile security patrols, daily locking and locking of List X buildings, static manned guarding personnel, security receptionists, management of company AGM meetings and protestor events, fire alarm first response. All staff are subject to DV clearance.

FRM Commercial Cleaning provide specialist commercial cleaning services for List X buildings. Every one of our teams combine the hard work and skills of those individuals but are also led and ultimately responsible to a local supervisor. All staff are subject to DV clearance.

List X Consultancy: Facilities Resource Management Limited provide support and consultancy services to managers responsible for establishing List X facilities.