America's Full Service Systems Integrator™

Essential Systems, Inc Helps Business Operate In a Secure, Stable, And Profitable Network Environment

+ Read more

Transportation Revenue and Access Control System - TRACS™

TRACS™  provides transparent automatic vehicle identification through RFID and other advanced technologies for commercial vehicle monitoring and access, patron parking access, automatic billing, taxi and shuttle staging, and security access.

+ Read more

ToolSentry® - Tool Management Solution

ToolSentry® is the world-class tool management solution that tracks tools, equipment, and consumables.ToolSentry can use either PDAs or PCs to scan bar codes and assign items to a job, location, and employee thus making on site and remote warehouse scanning easy and effective.

+ Read more

Welcome to Essential Systems, Inc.
For more than 37 years, Essential Systems has been helping business operate in a secure, stable, and profitable networked environment. Today we are perceived by the community as a leader in system integration, software development, and network security.

Systems Integration

Essential Systems excels at systems integration. We've done systems integration work at many clients including Allegheny Technologies and Sony.

Custom Software Development

Essential Systems' business foundation for the past 30 plus years has been custom software development. Businesses of all types and sizes have come to us to develop the software solutions that their unique business needs demand. And time after time, Essential Systems has delivered on-time and on-budget.

Network Administration

Essential Systems can harden your network exposure through system updates, firewalling, system monitoring, and other techniques. Lower your risk of a catastrophic network intrusion with Essential Systems' Network Security.

Our Partners

In addition to developing software, we also resell third party applications. This makes us a one-stop shop for all of your IT needs.

ESI Home

Follow Us

Twitter icon
Facebook icon
LinkedIn icon

Copyright 2019. Essential Systems, Inc. | 412.931.5403 | Back to Top

Back to Top