40 Under 40
Individual recognition for mechanical, electrical, commissioning, fire/life-safety and energy engineers under 40 — worth knowing about when you're hiring one.
- Reach
- National
- Run by
- Consulting-Specifying Engineer
- Disciplines
- MEP
Who enters
Individuals under 40, nominated by a colleague or employer, in mechanical, electrical, commissioning, fire/life-safety or energy engineering.
Categories include
A sample, not the full list — these programs restructure their categories between years. Consulting-Specifying Engineer publishes the current one.
- Mechanical
- Electrical
- Commissioning
- Fire and Life Safety
- Energy
The route, start to finish
- 01Nomination submitted during the annual window
- 02Editorial selection of 40 individuals
- 03Published as that year's class
What it signals when you’re hiring
Metro Associates’ own read, not Consulting-Specifying Engineer’s.
The only individual award on this page, and therefore the only one that names the person rather than the project. Each published class is a shortlist of MEP engineers who were already visible enough to be nominated — which is exactly the group that is hardest to reach through a job advert.
Roles whose work ends up in an entry like this
- Senior MEP Engineer
- Mechanical Engineer
- Commissioning Engineer
- Fire Protection Engineer
We staff the firms that enter. We don’t enter.
Metro Associates is a recruiting firm, and a recruiting firm is not eligible for an engineering award. We are not affiliated with, endorsed by, or a winner of the 40 Under 40. The Consulting-Specifying Engineer name and mark belong to Consulting-Specifying Engineer, shown here to identify the program it runs. What we do is place the engineers whose work goes into entries like it.




