Every contractor chasing data center work is hiring from the same pool of electricians, and the pool isn’t getting bigger. A Kelly Services report covered by Construction Dive puts a name on the obvious: an acute shortage of skilled workers across data center employers.
Kelly’s recommendation is less obvious. Stop competing for the same people and go get different ones.
Telecom and grid operations as feeder sectors
The argument is that telecommunications and utility grid operations produce workers who already understand medium-voltage distribution, terminations, switchgear and the documentation culture that comes with energized systems. That’s most of the hard part. What they don’t have is the construction-sequencing context, and that’s teachable in months rather than years.
It’s a reasonable read. A lineman who has spent six years on distribution work is closer to a data center electrical role than a second-year commercial apprentice, even though the apprentice has the construction card.
The numbers behind the squeeze
This is a demand problem before it’s a supply problem. Under-construction data center capacity rose 25% in the first half of 2026 while power available for lease fell to 1.4%, per CBRE. Everything gets built at once, in a handful of metros, against schedules written by tenants who have already signed leases.
Contractors have responded by competing on things other than base wage: per diems, better jobsite facilities, benefits that follow the worker between projects. Panelists at a recent Construction Dive event described it as taking care of people, which is both sincere and an admission that wages alone stopped working.
What adjacent hiring actually requires
Pulling from telecom and utilities moves the bottleneck rather than removing it. Somebody has to run the conversion training, write the competency checks and supervise the first few months in the field. Most contractors staffed their training function for a normal apprenticeship intake, not for a lateral pipeline.
That’s a real cost and it lands before the productivity does. Firms that build the training capacity now get first claim on a labor pool their competitors haven’t figured out how to use yet. Firms that wait will be bidding against them for the same electricians in 2028.