Hours of Operation:
Mon - Fri
8 a.m. - 5 p.m. CST (often we are here earlier & later)

 For emergency weekend or holiday technical assistance or service call 615-305-9931

Customer Service:
ph: 615-259-3671
fax: 615-256-8349
click here to email customer service

Sales (drive thru communications, music, CCTV & sound):
ph: 615-259-3671
fax: 615-256-8349
click here to email us

Sales (Motorola Radios & Infocube):
ph: 615-259-3671
fax: 615-256-8349
click here to email “Radio Randy”

Accts Receivable/Accts Payable:
ph:615-259-3671
fax: 615-256-8349
click here to email our accounting department

Job Opportunities
ph:[615-259-3671
fax: 615-256-8349
click here to email us about job opportunities

Headquarters
109 17th Ave. South
Nashville TN, 37203
615-259-3671

Memphis Office
474 Sevier St.
Memphis TN 38122

Memphis Area Sales & Service:
click here to email our Memphis office

Service & Installation
(available nationwide):
ph:615-259-3671
fax: 615-256-8349
click here to email service & installation dept.

Repair Service (in house):
attn: repairs
ESS Inc.
109 17th Ave South
Nashville, TN 37203
ph:615-259-3671
fax: 615-256-8349
click here to email our repair department

Parts Orders & Shipping
ph:615-259-3671
fax: 615-256-8349
click here to email our parts department

Webmaster
click here to email