Security System Installation Service in San Francisco Bay Area. Community-Driven Security System Installation and Integration for Home and Business. Protect family, employees, products, and patrons. With scalability in mind, SafeTight Security Camera and Alarm Systems are designed to grow with your valuable property. First Responder Camera Sharing, License Plate readers, Point-of-Sale Systems, Solar Powered- Security Systems, Vape Detectors, Cloud VMS, Access Control, Intercom Systems, 24/7 Monitoring, Construction Site Security and More.