School Intercom, Bell & Paging Systems | Indiana K-12

Pinnacle Systems installs and services intercom, bell, clock, and paging systems for K-12 schools and districts across Indiana. We're certified on Valcom and other leading platforms, and our technicians are OSHA-trained for work in occupied buildings — which means we can upgrade a school over a summer or work around the school day without disrupting classes.

From a single building to a district-wide system with one-touch emergency alerting, we design communication systems administrators can trust when it matters most.

What We Install

Everything the room needs, from one contractor.

Intercom & two-way communicationClassroom call stations, office consoles, and two-way talkback so the front office can reach any room — and any room can reach the office.

Bell schedules & synchronized clocksProgrammable bell schedules for regular, delay, and special-event days, with clocks that stay in sync across every building.

District-wide & emergency pagingAll-call, zone, and district-wide paging with one-touch emergency alerts for lockdown, weather, and evacuation announcements.

Classroom audio/video enhancementClassroom sound-field systems, interactive displays, and projection that help every student hear and see the lesson.

Gym, cafeteria & auditorium AVSound reinforcement for gymnasiums, cafeterias, band rooms, and auditoriums — plus stage lighting for performances.

Security cameras & door intercomInterior and exterior IP cameras with network video recording, and door-entry intercom for controlled visitor access.

Real Installs

From our job sites.

Intercom system installation at Clinton Central Schools — Clinton Central — intercom & paging

School cafeteria audio and video system — Elementary cafeteria AV

High school band room sound system — High school band room

Why Pinnacle

25 years. Family-run. Certified crew.

Since 2001Founded by Jeff Hudson and Troy Lephart, two lifelong AV pros who've been building systems together since the 1980s.

AVIXA memberTechnicians certified by Crestron, Extron, Q-SYS, Biamp, Shure, Valcom, and FSR — and OSHA-trained for work in occupied buildings.

Design-build, in houseSales, engineering, design, installation, and cabling under one roof — one team, one point of contact.

Local & accountableAnderson-based, Madison County Alliance member, and we answer the phone — before and after the install.

Questions

Asked & answered.

Can you replace an old school intercom system?

Yes. Many Indiana schools are running intercom systems that are decades old. We assess what wiring can be reused, design a modern replacement, and typically install over summer break or around the school day.

Do your systems support emergency alerts?

Yes — one-touch emergency paging for lockdown, severe weather, and evacuation is a core part of every school system we design, with pre-recorded or live announcements to every zone.

Do you work with school corporations and bids?

We regularly work with Indiana school corporations, facilities directors, and general contractors, and we can respond to formal bids and RFPs.

Which school systems have you worked with?

Recent K-12 work includes Clinton Central Schools intercom and paging, and cafeteria, band room, and camera installations at Hamilton Heights schools. Our team's broader education experience includes university auditoriums, athletic fields, and performing arts centers.

Start a Project

Let's talk about your space.

Tell us about the room, the building, or the dream — we'll bring the blueprint. Free walkthroughs across central Indiana.

📞(765) 313-8228Call or text ✉️[email protected]We actually reply 📍3273 N. IN-9, Anderson, IN 46012Serving all of Indiana