From legacy PLC troubleshooting to modern industrial data integration, Pitzer Engineering helps industrial clients solve difficult technical problems, modernize critical systems, and build scalable solutions with confidence.
Whether you need help recovering undocumented systems, upgrading automation infrastructure, reviewing electrical designs, or planning the next phase of growth — we provide practical engineering support grounded in real-world industrial experience.
Industrial systems are rarely simple. Many customers reach out after inheriting undocumented PLC systems, dealing with unsupported hardware, struggling with incomplete projects, or trying to modernize aging infrastructure without disrupting operations.
Pitzer Engineering helps bring clarity to complicated systems through practical troubleshooting, thoughtful engineering, and scalable modernization strategies. We do not push unnecessary products or one-size-fits-all solutions. Our goal is to understand your operation, solve the real problem, and help position your business for long-term success.
Inherited a PLC system with no documentation? We recover understanding, rebuild records, and create a stable path forward.
Running end-of-life PLCs with no vendor support? We migrate you forward safely, with minimal disruption to your operation.
Projects that stall mid-stream are costly. We step in, assess what's there, and get things moving again with a clear plan.
Operating blind? We connect your equipment to modern dashboards and cloud platforms so you can see what's happening — anywhere.
Need electrical drawings stamped by a PE, an arc flash study, or an MCC design? We handle the full power engineering scope.
Many clients have never had a single engineering partner who understands both their controls and their electrical systems. We do both.
Legacy system troubleshooting and documentation, PLC and HMI upgrades, SCADA integration, industrial data connectivity, and OEM controls packages — across all major platforms.
Electrical design review, load calculations, controls schematics, industrial power distribution, motor control centers, VFD systems, and California PE stamping services.
Rooted in East Tennessee and serving industrial clients throughout the contiguous United States — on-site and remotely.
Production controls, instrumentation, pipeline automation, remote monitoring.
Pump station automation, SCADA, telemetry, treatment process control.
Line control, conveyor systems, production monitoring, safety circuits.
Irrigation automation, grain handling, remote monitoring, environmental controls.
Process automation, batch control, sanitary instrumentation, line integration.
Turnkey controls packages for equipment manufacturers. You build it — we automate it.
Substation controls, distribution automation, SCADA for utility-scale systems.
MCC design, medium voltage, VFDs, power distribution for industrial facilities.
Controls and power engineering under one roof — fewer handoffs, better coordination, one accountable partner from concept through commissioning.
We are especially experienced in brownfield environments where documentation is incomplete, systems have evolved over time, and operational continuity is non-negotiable.
We do not push unnecessary products or one-size-fits-all solutions. We integrate, modernize, and extend what you have — and replace only when it's truly the right call.
Clients appreciate not only technical capability, but a collaborative approach grounded in honesty, responsiveness, and a genuine desire to help you succeed.
"These are people who understand complicated industrial systems and are easy to work with."
Local support throughout East Tennessee. Remote and on-site services available across the United States. Tell us what you're working with — we'll help figure out the best path forward.