Established in 1992, CSA Service Group is a leading provider of recruitment, security, cleaning and specialist services to a variety of industry sectors across the UK. Throughout our long service history, we have diversified thoughtfully to offer services that are integral to our clients daily operations. We build value in long-lasting relationships with our clients. It is through these relationships that we have built a trusted and recognised brand; behind which exist real people who care for the daily operations of our customers business.