Sioux Falls, SD

FSS Technologies’ Sioux Falls location provides comprehensive fire safety, life safety, and security solutions to commercial clients across the greater Sioux Falls area. From fire alarm and sprinkler systems to access control, video surveillance, and alarm monitoring, our NICET-certified technicians manage every phase of the process, including system design, installation, inspection, and ongoing maintenance. We’re committed to delivering reliable service, expert workmanship, and friendly 24/7 support to keep your property and personnel safe, secure, and compliant. By partnering with FSS Technologies Sioux Falls, your business is backed by industry-leading technology and a team that’s always available when you need us.