Connected Schools Built for Learning and Safety
Modern K-12 schools rely on dependable wireless connectivity to support learning, operations, security, and communication across the entire campus. Wi-Fi networks, ERCES DAS, Cellular DAS, and campus two-way radio systems are all applicable solutions for education environments.
Zagarri Engineering provides RF engineering and in-building wireless solutions designed around the unique needs of schools. From classrooms and administrative spaces to gymnasiums, large campus facilities, and storm shelters, we help schools strengthen wireless coverage, support public safety communications, and build reliable infrastructure for today’s connected learning environment.
Storm shelters are an especially important consideration. As schools pursue grant funding to add or upgrade storm shelters and hardened safe rooms, the reinforced concrete and structural materials used in these spaces can significantly block or weaken radio and cellular signals. Proper RF design helps ensure that emergency personnel, school staff, and public safety systems can maintain dependable communications inside these critical areas when they are needed most.
Reliable Campus Coverage
We design in-building wireless solutions to provide reliable connectivity across classrooms, offices, common areas, and other K-12 school spaces.
Public Safety Communications
We strengthen emergency responder radio coverage to support reliable public safety communications throughout K-12 schools and campus facilities.
Scalable Wireless Infrastructure
We engineer scalable wireless systems that support evolving technology, connected devices, and growing connectivity demands across K-12 campuses.
Testing & Performance
We test and verify wireless system performance to identify coverage gaps, optimize connectivity, and help ensure systems operate reliably throughout the school environment.
Within weeks of engagement, we were able to realize significant cost savings…
Jefferson County 911
Zagarri Engineering has supported the Emergency Responder Communication Enhancement System at One Cardinal Way since its implementation in 2021. Their team has been responsive, knowledgeable, and easy to work with, and they continue to help us maintain the system and stay on top of the annual testing requirements with the St. Louis Fire Department. We appreciate having a reliable partner who understands both the technical and compliance sides of these systems.
Justin Brown
Working with Zagarri Engineering was a great experience from start to finish. Our underground facility presents some unique challenges when it comes to cellular connectivity, but their team took the time to understand our needs and develop a solution that worked for our space. The improvement in cellular coverage has been tremendous, and we’re very pleased with the results.
Craig Bussen