In this guide
Use this material to examine your own work. Confirm current requirements, forms and dates with ICE before applying.
Candidates often have strong evidence in three or four attribute areas and less in others. Developing the remaining areas can take months of different work, so identify them early.
Site experience
The Professional Review Guidance carries a footnote that is easy to miss and important. A prospective professional civil or infrastructure engineer must have a sound knowledge and understanding of the construction process and the activities connected to it, and must be able to identify and manage risks to everyone affected by design, construction, operation, use, maintenance and demolition. For those whose experience includes the construction process, site experience will ordinarily be required.
For a design-office engineer who has never spent time on site, that is a gap worth planning for deliberately. A week of site visits is not the same as a secondment, and reviewers can usually tell the difference within two questions.
What shifts an attribute area
| Thin area | Experience that changes it | Roughly how long |
|---|---|---|
| Commercial ability | Owning a budget or fee for a work package, including forecasting and explaining a variance. Assessing a change or a compensation event. | Six to twelve months, if the responsibility is real. |
| Management and leadership | Running a package with people on it; leading a technical review; taking someone from not-able to able at a defined task. | Six to twelve months. |
| Health, safety and welfare | A formal duty holder role; leading a risk workshop; owning a designer's risk register through to construction. | Three to nine months, plus current formal training. |
| Sustainable development | Carrying out a carbon or whole-life comparison that changes a decision; leading an options study with resource use as a criterion. | One project cycle. |
| Construction understanding | A site secondment with a defined role, not a series of visits. | Three months at an absolute minimum. |
| Communication | Public or stakeholder engagement; presenting to a non-technical decision-maker; writing the note that settles an argument. | Opportunistic — but ask for it, and it arrives faster. |
| Professional commitment | A committee, a talk, mentoring a graduate, STEM outreach, or a specialist panel. | Start now; it accumulates. |
Turning a gap into a request your employer can say yes to
- 01
Name the attribute, not the feeling
"I need commercial experience" is hard to act on. "I need to hold a budget and explain a variance" is a request a line manager can arrange.
- 02
Find the work that already exists
Most organisations have the experience you need somewhere. It is usually being done by someone who would happily hand part of it over.
- 03
Ask for the responsibility, not the exposure
Sitting in on commercial meetings produces no evidence. Being accountable for a number does.
- 04
Put a date on it
Agree with your SCE or manager when it starts and when it will be reviewed. Development that has no date does not happen.
- 05
Record it as you go
The point of the exercise is evidence. Write the entry while you can still remember what you were weighing up.
Official sources
Selected publisher pages were rechecked in September 2026. Other source records were last checked in July 2026. Open the latest official document before relying on a requirement.