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Relay and terminal wiring inside a control panel

Services

How you buy
the work

Project, retrofit or annual support — and the option to design your own system with us instead of taking ours off the shelf.

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Engagements

Three ways
this usually starts

Most of our work arrives as one of these three. Any of them can turn into the others, and often does — a support contract that uncovers an obsolete PLC becomes a retrofit, and a retrofit that goes well becomes the next new system.

How the three engagements compare
New systemGreenfield or full replacementRetrofit & migrationCurrent plant, obsolete controlsAnnual supportSystems already running
Starts whenYou have a process and no control system, or one at the end of its life.The plant runs, but the PLC, HMI or historian is obsolete or unsupported.A system is live and has to stay live — ours or someone else’s.
What we doControl philosophy, panel design and build, PLC and SCADA development, instrumentation, commissioning and handover.Assessment, migration plan, and a cutover that fits inside the outage window you actually have.Scheduled checks, remote diagnosis, corrective work, and the reporting that proves the plant behaved.
Typical triggerA new line, a new plant, or a permit that requires monitoring you cannot produce today.No spares left, a vendor that dropped support, or a historian nobody can query any more.Staff turnover, an expiring warranty, or alarms the operators have stopped trusting.
You end up withA documented system and drawings that match what is on the wall.Current hardware on the same process, without the operators having to relearn their plant.An engineer who already knows your process before you call.

In every scope

What leaves
with you

The same four things ship with every engagement above, and they are yours. An integrator who keeps the source code is selling you a dependency, not a control system.

Drawings

Panel schematics, loop sheets and as-builts that match what is installed — not what was designed six months earlier.

Code

Commented PLC and HMI source, delivered to you, in the platform’s native format. No locked blocks, no runtime we hold the key to.

Test records

Factory acceptance results from our shop, and site loop-check records signed off during commissioning.

Training

Operator and maintenance handover at your console, on your process, with the people who will run it at 3 a.m.

How the work runs

Strategy first,
hardware second

The same four steps on every engagement. The numbers here are a real sequence — each step is the input to the next, and skipping one is how a project ends up with a bigger PLC and the same bad loop.

01

Understand the process

P&IDs, existing logic, and a conversation with whoever runs the plant at night. The constraints are rarely in the drawings.

02

Choose the strategy

Control philosophy, alarm rationalisation and the instrument list that follows from them — in that order, never the reverse.

03

Build and test

The panel is wired and tested in our shop, and the code is simulated against it before either one reaches your site.

04

Commission and hand over

Loop checks, startup, operator training, and as-built drawings that match the installation. Then annual support if you want it.

Platforms

What we are
certified to run

A filled contact is a platform we are certified on; an open one is a platform we work in. Which one your project uses is a decision about the process and about who maintains it after we leave.

Rockwell Automation

Studio 5000 · FactoryTalk

Siemens

TIA Portal · WinCC

Schneider Electric

EcoStruxure · Unity

Ignition

Certified integratorCERTIFIED

VTScada

Certified integratorCERTIFIED

Canary Labs

Certified integratorCERTIFIED

AVEVA PI System

150,000+ historized tags

SQL Server

Reporting and historian integration

Operator hand on a joystick at a control desk with pushbuttons and HMI screens

Your design or ours

Total control
and monitoring

You can take one of our proven designs, or build a new one with us. Either way the outcome is the same: daily reporting that runs itself, and every operator getting the alert and the alarm message the moment an issue appears.

Send us the scope

PID CONTROL LOOP — DRAG THE SETPOINT

PLANT first order + dead timeLOOP PID, tuned to the processDRAG the setpoint

Talk to an engineer

Tell us what the
process has to do

Send the scope, the P&ID, or just the problem. You will get an engineer on the reply, not a form letter — and if the answer is that you do not need us, we will say that too.

Contact us

Sales & Services

+1 (407) 820-0299

Also on WhatsApp

Support

+1 (941) 666-1880

Existing systems and annual contracts

E-mail

acastro@i3automations.com

Scope, drawings and RFQs

Where we are

Lakewood Ranch, FL

Oil & Gas operation in Houston, TX