A-1 Security & Loss Prevention Ltd is a highly trained, dedicated and professional security force providing security services to clients throughout Alberta. Our team is committed to carrying out our corporate mission to offer Client Approved Protective Services to all clients we serve. Based in Calgary, Alberta A-1 Security is rapidly growing into one of Calgary's premier security services providers. Through our professional, custom and highly trained security solutions, clients can expect a service that continuously meets their business needs. more... See more text