Industrial automation consulting is engineering advice that helps a manufacturer decide what to automate, how to automate it and what it will cost, before money is committed to equipment. An industrial automation consultant studies the process, writes measurable requirements, compares technical options, tests the risky parts on real product and builds the business case, so the system that gets built is the right one.
This article is part of our industrial automation guide, which covers automation types, technologies and ROI. Here we focus on the consulting side: what a consultant actually delivers, how that differs from an integrator or machine builder, how engagements are scoped, and how to tell independent advice from a sales pitch.
What an industrial automation consultant does
Good automation consulting follows the same phases whether the project is a single inspection station or a new line. Each phase should end with a document or test result you can use, even if you take the build to someone else.
| Phase | What the consultant does | What you should get |
|---|---|---|
| Process assessment | Walks the line, times the cycle, measures labor, scrap and downtime, and finds the real bottleneck | A baseline: rates, costs and defect data, with the best automation targets ranked |
| Requirements | Turns goals into measurable numbers: parts per minute, tolerances, defect sizes, uptime, changeover time | A written requirements specification that any supplier can quote against |
| Concept and technology selection | Compares approaches: off-the-shelf machine vs custom system, vision vs sensors, robot vs dedicated mechanism | A recommended concept with the trade-offs and rejected options explained |
| Feasibility and proof of concept | Tests the riskiest assumption on real parts, such as whether a defect is visible or a part can be fed reliably | Test data that proves or kills the idea before the full budget is spent |
| Budget and ROI | Estimates capital, engineering and running cost against labor, scrap and quality savings | A payback estimate you can take to management |
| Supplier selection and oversight | Writes the request for quotation, compares bids, reviews designs and witnesses acceptance tests | Comparable quotes, design reviews, and FAT/SAT criteria the system must pass |
The feasibility step is the one most often skipped and the one that saves the most money. A short engineering feasibility study on real samples answers questions that no amount of spreadsheet work can.
Consultant, integrator or machine builder: who does what
“Automation consultant” covers several very different businesses. Knowing which one you are talking to tells you what their advice is likely to favor.
| Type of firm | What they sell | Strength | Watch out for |
|---|---|---|---|
| Independent automation consultant | Advice, studies, specifications and project oversight | No equipment to sell, so recommendations can be neutral | May not have built systems, so feasibility claims can be untested |
| Systems integrator that also consults | Studies followed by design, build and support of custom systems | Advice grounded in systems they have actually built and supported | Ask whether the study stands on its own if you choose another builder |
| Machine builder | Standard machines, sometimes customized | Proven, lower-risk equipment when your process fits the catalog | Every problem tends to look like their machine |
| Component vendor applications engineer | PLCs, robots, cameras, sensors | Deep product knowledge, often free | Advice is limited to their own product line |
Sciotex is a systems integrator: we consult, then design, program, build and support the system. We also write specifications and studies that customers can take elsewhere, because a good requirements document is valuable no matter who builds the machine.
When it pays to bring in a consultant
- Your first automation project, or the first one in a new technology such as machine vision or robotics.
- No in-house controls or automation engineers to write requirements and judge supplier designs.
- The problem is not yet defined in numbers, for example “catch bad parts” with no agreed defect size or acceptance rate.
- Quotes that cannot be compared because each supplier proposed a different scope.
- A legacy system with no documentation that has to be upgraded or replaced without stopping production.
- A previous project that failed and needs an independent look at why.
- Regulated products where validation, traceability and data records drive the design.
Is automation worth studying? A quick ROI check
Before paying for a study, run the rough numbers yourself. If the labor and quality savings cannot plausibly pay back the system within a few years, a consultant’s first recommendation may be “don’t automate this yet.”
Worked example: payback on a manual inspection task
Two operators per shift inspect parts by hand on two shifts: 4 operators × 2,000 hours = 8,000 hours a year. At a $25/hour loaded labor rate that is $200,000 a year.
An automated inspection system still needs one operator for half of each shift to load parts and handle rejects: 0.5 × 2 shifts × 2,000 hours × $25 = $50,000 a year. Annual savings = $200,000 − $50,000 = $150,000.
If the study, system and installation cost $150,000 in total, simple payback = $150,000 ÷ $150,000 = 1 year, before counting scrap, escapes or rework, which often improve the case further.
These figures are illustrative. A consultant replaces each assumption with measured data from your line.
Our article on calculating automation ROI walks through the full calculation, including scrap, quality escapes and throughput.
How consulting engagements are scoped and priced
Most automation consulting is billed in one of three ways. None is better in every case; what matters is that the deliverable and the stopping point are clear.
| Model | How it works | Best when |
|---|---|---|
| Time and materials, in phases | Hourly work split into phases with milestones and a not-to-exceed limit per phase | Requirements are still unclear or likely to change |
| Fixed-price study | A defined assessment or feasibility study for a fixed fee | The question is specific: can this defect be detected, can this part be fed |
| Specification, then fixed-price build | A paid specification phase, followed by a fixed quote for the system | The scope can be written down and the customer wants a firm price |
At Sciotex, consulting engagements usually run time and materials in phases, with intermediate milestones and maximum limits so costs cannot run away, and the customer works directly with the lead engineer throughout. When a fixed price is needed, we first write a system specification and quote against it.
Questions to ask before you hire an automation consultant
- Which systems like ours have you designed, built or supported, and can we speak to those customers?
- Do you sell or represent any equipment brands? If so, which?
- What exactly will we receive at the end of each phase, and do we own it?
- Will you test on our real parts before recommending a solution?
- Who will do the work: the person in the sales meeting, or someone else?
- How do you estimate cost and schedule for the build, and how close have past estimates been?
- Can you also build and support the system, and if not, who will?
- How do you handle changes in scope once the work starts?
Red flags
- A solution is proposed before anyone has seen your parts or your line.
- Every recommendation features the same brand of robot, camera or PLC.
- No measurable acceptance criteria, only “it will catch the bad parts.”
- Payback figures with no stated assumptions behind them.
- The study ends in a slide deck, with no specification you could hand to another supplier.
What to prepare before the first call
A first conversation is far more useful when you can share the basics:
- A short description of the process and where it hurts: labor, scrap, quality escapes or throughput.
- Current and required rates: parts per minute, shifts, takt time.
- Sample parts, good and bad, plus photos or videos of the operation.
- Current scrap, rework and complaint data, even if rough.
- Space, utilities and existing controls on the line (PLC brand, MES, databases).
- A target budget range, a timeline and how success will be measured.
Looking for automation advice backed by real builds?
Sciotex is a custom automation company and systems integrator. We assess the process, prove feasibility on your parts, then design, program, build and support the system, designed and built in the US since 1997.
Frequently asked questions
An industrial automation consultant assesses a manufacturing process, defines measurable requirements, compares automation options, tests feasibility on real parts and estimates cost and payback, so the right system gets specified and built.
Often, yes. An independent consultant sells advice only. A systems integrator designs and builds systems and may also offer consulting. Integrators bring hands-on build experience; independent consultants bring neutrality.
It depends on scope. Short feasibility studies are usually fixed-price, while broader assessments are billed time and materials in phases with not-to-exceed limits. Ask for the deliverable and the cap for each phase in writing.
When the problem is not yet defined in numbers, when you lack in-house controls engineers, when supplier quotes cannot be compared, or when a previous automation project failed.
A description of the process, current and target rates, good and bad sample parts, scrap and quality data, details of existing controls, and a rough budget and timeline.
Related articles
- Industrial Automation: A Manufacturing Automation Guide
- How to Choose an Industrial Automation Company: 12 Things to Check
- What to Automate First: How to Pick the Best Automation Targets
- Automation ROI: How to Calculate Payback on Manufacturing Automation
- Custom Automation Equipment vs Off-the-Shelf Machines: How to Decide
- Engineering Feasibility Studies: What a Technical Feasibility Study Answers