Choosing an engineering services partner on price alone works until the first serious problem. Then what matters is whether the partner has done this kind of work before, can staff it properly and will tell you the truth early. What follows is a practical way for project owners and EPC contractors to evaluate and select an industrial engineering services partner.
What should you evaluate?
Selecting an industrial engineering services partner means assessing technical capability, relevant experience, resourcing, management systems, communication and commercial terms against your specific scope, not against a general idea of what a good engineering company looks like.
1. Technical capability
Check discipline coverage against your scope. A firm strong in civil and structural may be thin in E&I. Ask which disciplines are in-house and which are subcontracted, and to whom. The range of disciplines involved is outlined in industrial engineering design services.
2. Experience on similar work
- Similar facilities, such as refineries, petrochemical plants or power and utilities
- Similar project types, whether greenfield, brownfield or shutdown-related
- Similar client standards and approval processes
Ask for references with clients you can actually call, and review the partner’s published projects. Brownfield work in an operating plant is a different skill from greenfield design, so make sure the experience matches.
3. Resourcing and continuity
- Named key personnel with CVs, and confirmation of their availability
- How peaks in workload will be covered
- What happens if a key engineer leaves mid-project
- Whether the partner can support site work if the scope extends into construction
4. Management systems
Quality, HSE and environmental systems, document control and design review procedures all matter. Certifications such as ISO 9001, ISO 14001 and ISO 45001 show that a system exists. Ask to see how it is applied on a live project. Apex Core Engineering lists its own on its certifications page.
5. Communication and reporting
How progress is reported and how often. How technical queries are handled. Who you call when something goes wrong, and how quickly they respond. Ask to see a sample progress report from a current project; it tells you more than the proposal does.
6. Commercial structure
Lump sum suits a well-defined scope. Reimbursable or unit-rate arrangements suit scopes that are still uncertain. Either works better with a clear scope behind it, as explained in how to scope engineering design.
Questions worth asking at bid clarification
- Which part of our scope do you see as the highest risk, and why?
- Who on your team has done a project like this, and in what role?
- What will you need from us, and by when?
- How do you handle design changes after IFC?
- What happens to your schedule if our review comments are late?
A partner who answers the first question with specifics has read your scope properly.
Red flags
- A price well below the other bidders with no explanation
- Key personnel listed as “to be confirmed”
- No questions asked about your scope
- A generic proposal that could apply to any project
- Reluctance to put you in touch with past clients
Some clients prefer one partner across engineering and workforce, others keep them separate. The trade-offs are covered in integrated engineering and workforce support.
Frequently asked questions
Should the lowest bid win?
Not automatically. Confirm the scopes are equivalent, compare technical capability, resourcing and risk, then compare price.
How many firms should be invited to bid?
Enough for a real comparison, often a short list of pre-qualified firms, but not so many that evaluation becomes superficial.
What should a technical evaluation include?
Discipline capability, relevant experience, key personnel, methodology, schedule, management systems and understanding of the scope.
Invite Apex Core Engineering to discuss your scope.