SeqControl is the B2B engineering partner for operators who need more than a vendor. From a single PLC retrofit to a plant-wide digital transformation, we design, build, secure, and sustain the systems that run your business.
Trusted by industrial operators across regulated & high-volume sectors
Field instrumentation to AI in production. Our multidisciplinary teams integrate cleanly at every layer so your operation runs faster, safer, and smarter.
PLC, HMI, DCS, drives and safety systems designed for uptime and operator usability.
From field signals to executive dashboards — a single source of truth, built to scale.
Protect production without disrupting it. IEC 62443 aligned, delivered by plant engineers.
From corporate AI training to production-grade systems — pragmatic AI that ships, with measurable ROI from day one.
Lean and Six Sigma discipline married to modern digital tooling — gains that compound.
In-house CNC, fabrication, and panel build — so the hardware matches our software.
Every AI engagement starts with a business case, not a model. We co-design outcomes with your operations, controls, and quality teams, then ship systems your engineers can actually own.
Security controls that survive a shift change. Our engineers have commissioned the kinds of plants they're now hardening — so uptime and threat-modeling are treated as one problem, not two.
Under NDA, so client names are withheld — but the numbers are real and signed off by the customers' finance teams.
Replaced a rule-based inspection system on a high-cavity assembly line with a deep-learning vision model deployed at the edge, integrated into the existing Siemens PLC and historian.
Replaced five legacy HMIs with a unified Ignition deployment, a shared AVEVA PI historian, and OEE dashboards the night-shift supervisor actually uses.
Delivered IEC 62443 gap assessment, segmentation, and passive monitoring across a 24/7 plant — without a single unplanned production minute lost.
Every engagement follows the same four phases, sized to fit your project — a one-line retrofit or a five-site program.
Site walk-down, stakeholder interviews, and baseline KPIs so scope is grounded in reality — not a spec sheet.
Functional specs, P&IDs, network diagrams, SAT/FAT criteria — signed off before a line of code is written.
Factory-tested, site-commissioned, minimal downtime. Operator training is part of go-live, not an after-thought.
Post-go-live tuning, remote support, and CI loops — because day-two is where real value compounds.
SeqControl embedded with us for our OEE improvement program and sat between us and the safety vendors on a Category-3 retrofit across all assembly cells — they owned the ISO 13849 verification, caught several gaps the vendor missed, and delivered the validation package our QA team needed for the regulator. Line OEE improved and every audit finding closed on first pass. I'd hire them again tomorrow.
We're a machine builder — SeqControl is the controls partner we call when the scope gets hard. They took our servo-motion spec, cleaned up the PLC architecture, and ran FAT alongside our team. Our customer commissioned faster than any project we've shipped. They make integrators look good.
Our integration house leans on SeqControl for the jobs where the specification isn't clean. Functional-safety validation, vision-QA deployments, tricky Rockwell-to-Siemens interfaces — they show up, write the code, sign the paperwork, and hand it back. No drama, no re-work. That's rare.
Vendor-agnostic by design. We recommend what's right for the plant — not what's on a reseller price list.
Tell us what you're trying to achieve. We'll come back with a point of view within two business days — usually with a question or two before we quote.