At Guard Group we provide a comprehensive range of Manned Security Services. From one man guarding, to a multi-manned securit ... y team, Guard Group strives to exceed our customer's expectations. The service that we provide is based on continuous assessment and improvement. Our systems comply with industry standards BS7499 and BS7858. Guard Group Nationwide holds SIA approved contractor status for the provision of security guarding services. Our quality management systems are ISO 9001 UKAS accredited. read more