Since 1995, A-TEC Security Systems Inc. has been serving the Kansas City metropolitan area and surrounding regions with superior security systems and exceptional service. A-TEC specializes in the installation and servicing of security systems, residential fire alerts, asset protection, and alarm monitoring services. Additionally, A-TEC is a provider of commercial security systems and applications to meet the business and asset protection needs of small and medium-sized businesses. With more than 20 years experience in the security industry, our customers benefit from the quality and professionalism that goes in every state-of-the-art home security and business surveillance installation.