Warehouse automation is a large investment. It touches your building, your software, your equipment, and your team all at once. When it goes well, it changes how your facility operates for years. When it goes poorly, the costs are hard to recover. The single biggest factor in which outcome you get is not which equipment you buy. It is which automation integrator you choose to plan and build it.
An automation integrator is the company that takes your operational goals and turns them into a working automated system. They do not just supply equipment. They design the layout, manage the installation, connect the software, and commission the full system before handing it over to your team. MTLI delivers this as a single coordinated programme for facilities across Canada. This guide covers what to look for in an integrator, which questions cut through a sales pitch, and which red flags tell you to keep looking.
What an Automation Integrator Actually Does
The term "integrator" is used loosely in this industry. Some companies that use it only manage one piece of the project. Others handle the full scope from design through commissioning. The difference matters because your outcome depends on how much of the project one team actually owns.
A true automation integrator handles design and engineering. They assess your building, map your order flow, and build a system plan around your real operational needs. They source and procure equipment from vetted manufacturers. They manage the installation, including the structural and electrical work the equipment requires. They connect every piece of equipment to your warehouse management software. And they run the final commissioning before handover, testing the full system under real operating conditions.
This is different from a vendor who sells a conveyor and leaves the integration to you. And it is different from a consultant who designs a plan and then hands it off to contractors you manage separately. A real integrator owns the full outcome, not just one part of it.
The Case for Getting This Decision Right
Canadian businesses in transportation and warehousing plan to invest more than $61.0 billion in capital in 2026, more than double the level of annual investment in the sector before 2018, according to Statistics Canada. This level of investment puts real pressure on the quality of the decision. When capital commitments are this large, the cost of choosing the wrong partner compounds quickly.
At the same time, business investment in machinery and equipment fell 3.5% in 2025, reflecting a year where many businesses postponed or scaled back capital plans. Procurement teams now face more scrutiny on major investments than they did even two years ago. This makes the case for a thorough partner evaluation stronger, not weaker.
What Separates a Strong Warehouse Systems Integrator
Procurement teams often start by comparing price. That is understandable. But the companies that regret their choice almost always made their decision on price rather than on verified capability.
A strong warehouse systems integrator has direct, in-house capability across the key areas of a project. This means they employ their own construction team rather than subcontracting it. They employ their own controls engineers rather than outsourcing PLC programming. They manage their own installation crews rather than coordinating separate trades.
When capability is in-house, accountability is clear. If something goes wrong, one team owns the fix. When capability is spread across subcontractors, delays turn into finger-pointing. The integrator blames the subcontractor. The subcontractor blames the design. The procurement team is stuck in the middle.
Table 1: In-House Capability vs. Subcontracted Delivery
| Project Area | Subcontracted Approach | In-House Approach |
|---|---|---|
| Structural and electrical work | Separate contractor, separate schedule | Same team, one schedule |
| PLC and controls programming | Third-party vendor, separate handover | Internal controls engineers, one system |
| Equipment installation | Multiple crews, coordination gaps | One installation team, one plan |
| Software integration | Often left to the client to manage | Part of the integrator's scope |
| Post-commissioning support | Often unclear who to call | Single point of contact from day one |
Questions That Reveal True Capability
A structured set of questions during the selection process shows you far more than any proposal document. Here are six to ask every candidate.
- Who does the structural and electrical work on your projects? If the answer is "we coordinate that," find out who specifically. A company that subcontracts both the construction and the controls work is a project manager, not an integrator.
- Can you show us a project of similar scale and complexity? Ask for a specific example, not a general portfolio. Then call the reference and ask how the integration and commissioning phases went.
- Who is accountable if the project runs behind schedule? The answer should point to one named person, not a chain of separate vendors.
- How do you handle the software integration between your equipment and our WMS? This is often the longest and most technically complex part of the project. A vague answer signals limited experience with it.
- What does your maintenance support look like after handover? A strong integrator explains this upfront. A weak one sells you on installation and figures out support later.
- What happens if a design problem surfaces mid-installation? Listen for ownership language, not blame-shifting. The integrator should describe how they resolve the issue, not which subcontractor they would call.
Red Flags to Watch For
A few clear warning signs come up in the selection process.
- A proposal that skips a facility assessment: Any integrator quoting a price before seeing your building, understanding your order volume, and reviewing your software environment is not designing a system for you. They are selling you their standard package.
- Vague answers about controls capability: PLC programming and controls integration are the technical core of any automation project. A candidate who cannot speak specifically about this work likely outsources it.
- No defined commissioning process: A project that ends with equipment installed but not fully tested is not a completed project. Ask exactly how the integrator runs their acceptance testing phase.
- References that are all from much smaller projects: An integrator with experience on small installations may not have the engineering depth to manage a complex multi-system rollout without problems.
- Price significantly lower than all other candidates: This usually means scope has been cut somewhere. Find out exactly what is not included before treating it as a saving.
The Importance of Automation Experts Who Understand Your Industry
Generic warehouse automation experience is not enough. Your industry adds specific requirements that a general integrator may not understand.
Cold storage operations need cold-rated equipment and specific building envelope planning. Pharmaceutical facilities have strict contamination control requirements that affect how equipment is designed and how workers interact with automated zones. Food and beverage operations often need washdown-rated equipment and specific hygiene protocols built into the system design.
Automation experts who have worked in your specific sector bring this knowledge to the project from the start. They have already solved the problems your project will face. They do not bill you for the time it takes them to learn your industry's requirements.
Ask every candidate about their specific experience in your sector and ask them to describe a challenge they faced in a similar project and how they solved it. The answer will tell you quickly whether they are drawing on real experience or describing general principles.
How to Evaluate Technical Depth During the Selection Process
Beyond the questions, two practical steps help procurement teams assess real capability.
Ask for a factory acceptance test process description.
A strong integrator tests PLC programmes and system logic in a controlled environment before equipment goes to site. This catches the majority of logic errors cheaply. A candidate who cannot describe this process in detail likely does not have a robust one.
Ask to meet the controls engineer assigned to your project.
Not the sales lead. The actual engineer. Ask them specific questions about your system design. Their answers will show you whether the capability is really in-house or whether it is a relationship they manage at arm's length.
Table 2: Automation Integrator Evaluation Checklist for Procurement Teams
| Evaluation Area | What to Confirm | How to Verify |
|---|---|---|
| In-house construction | Direct employees, not subcontractors | Ask for the project team org chart |
| Controls engineering | PLC programmers on staff | Meet the assigned engineer directly |
| Similar project experience | Comparable scale and industry | Call the reference, not just receive it |
| Commissioning process | Formal acceptance testing before handover | Ask for the standard commissioning protocol |
| Post-handover support | Defined response times and service scope | Get it in writing before signing |
How MTLI Delivers as a Full-Scope Automation Integrator
MTLI manages automation projects for facilities across Canada as one coordinated programme. Our team covers warehouse automation and MHE equipment sourcing and design, construction and structural preparation, controls engineering, and full system commissioning under one accountable structure.
Our storage and racking solutions team works alongside our automation engineers from the design phase, so storage layout and automated retrieval systems are planned together rather than separately. Our installations crews handle racking erection, conveyor setup, PLC wiring, and software integration as one continuous scope rather than a series of handoffs between separate contractors.
For facilities undergoing a major site transition, our relocations team manages the move alongside the automation installation when both happen as part of the same programme. Facilities in e-commerce fulfillment, 3PL and logistics, food and beverage, and warehousing and distribution all benefit from the same single-team approach.
Choosing the Right Automation Integrator for Your Facility
A procurement team that takes the time to verify in-house capability, check references from comparable projects, and ask the right technical questions will consistently make a better choice than one that selects on price alone. The automation integrator you choose owns the outcome of a project that will shape your facility's performance for years. That decision deserves the same rigour as any other major capital commitment.
MTLI works with procurement teams across Canada to deliver automation projects that hit their design throughput from day one rather than spending months in post-commissioning tuning. Contact MTLI to discuss your next automation integrator project and see how a single accountable team changes the outcome.