Lefler Electronics, Inc. is a Systems Integrator of low voltage systems. LEI Systems specializes in  Fire, Security, Surveillance, and Access Control. LEI systems has been Contractor/Consultant on numerous projects since our beginning in 1985.  LEI is able and willing to help you in your design build projects or public bid projects.   

LEI Systems has 28 Employees at our Concord, N. C. location, housed in our 7000 sq ft office and warehouse facility, LEI office is located adjacent to Highway 29 North, just past the Speedway. 

LEI Systems represents such nationally known manufacturers as Notifier, Bosch, Telecor, Axis, Exacq, Pelco, ONSSI, DMP, Honeywell, Lowell, Fire-lite, Ademco, Community Sound, Toa, Atlas Soundolier, Paso, Teac, Holland Electronics, RL Drake, Amp, Leviton, Williams, Ashly, Peavey, West Penn and others enable us to provide exceptionally high quality products to compliment the talent of our in house design and engineering.

Lefler Electronics areas of expertise include:

•	Fire Alarm & Security Access Systems (NICET certifications)
•	Access Control Systems
•	Camera Surveillance Systems
•                  Data Infrastructure design & installation (RCDD certifications)(BICSI techs/installers)
•	Corporate video distribution
•	Warehouse Manufacturing plants
•	Professional Sound Reinforcement Systems
•	Background Music & Public Address Systems
•	Legislative & Council Chamber Systems 
•	Television Distribution

LEI Systems

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