Here's the biggest risk to America's data center building boom

Here's the biggest risk to America's data center building boom

Brian Sozzi · Executive Editor

Wed, August 12, 2026 at 3:19 PM GMT+3 3 min read

Seemingly every Big Tech company is trying to put a data center in your backyard to fuel their AI ambitions.

The biggest roadblock to that actually happening: Finding the skilled humans, such as welders and electricians, to build a state-of-the-art facility that will suck massive amounts of power from the electrical grid so we all can create AI-generated videos.

The US MEP (mechanical, electrical, and plumbing trades) labor pool is smaller than the 1.8 million headline labor force suggests, Bernstein analyst Chad Dillard warned in a new note on Wednesday.

"Not all MEP workers are qualified, geographically accessible or available," Dillard explained. "Data center work requires a specialized set of skills, so even after narrowing this pool to [non-residential] construction (790,000), the pool needs further refinement given the high training bar. There is a geographic mismatch between where the data center projects will be built vs. where the labor is — only 30% of the MEP labor resides where 70% of the projects are located."

"Data centers must compete with the labor needs of other construction projects," Dillard added. "Tradespeople can't be manufactured, so labor recruitment rates will set the construction pace."

At recent peak recruitment rates, the US has added approximately 15,000 mechanical, 30,000 electrical, and 15,000 plumbing craft laborers, Dillard estimated.

"In reality, this recruitment rate likely represents a ceiling," Dillard said. "1) MEP recruitment rates have slowed since the 2023 peak; 2) MEP as a share of the total US labor pool is at a 20-year-high; 3) only craft labor can make craft labor — training is the true bottleneck."

"Under this framework, data center capacity additions cannot grow materially faster unless either labor productivity improves or data centers take a greater share of workers from the rest of the construction economy," he added.

In effect, these are jobs that could be bucketed under what many experts call the essential economy.

The essential economy — which includes construction, utilities, agriculture, transportation, oil and gas, and equipment manufacturing — accounts for $12 trillion of the gross domestic product, 95 million jobs, and 3 million businesses.

This area of the economy continues to experience labor shortages as older workers age out of the workforce and the pool of Gen Z workers shrinks. Meanwhile, some existing workers lack the skills to stay current as artificial intelligence becomes embedded throughout the supply chain.

According to a PRT Staffing survey, 17.4% of manufacturing companies report worker shortages. PRT projects that 3.8 million manufacturing jobs will need to be filled over the next decade.

One cause of the shortage is the disappearance of shop class from schools, "Dirty Jobs" creator and host Mike Rowe said.

"And now, decades later, we're going, man, this is so weird, nobody wants to do this work," Rowe said in a recent episode of the Power Players with Brian Sozzi podcast (video above). "And then you've got the stigmas and the stereotypes and the myths and the misperceptions that are surrounding these same jobs."

Rowe added, "The electricians that I interviewed and met two months ago in a data center in Plano, Texas, all under 30 years old, all making $240,000 to $280,000 a year, all with as much overtime as they want, none with any debt, all three of whom were poached three times in the prior 18 months. So I'm just making that point that the stigmas and the stereotypes that need to be overcome for parents and kids to feel good about exploring these careers, they're real."

Brian Sozzi is Yahoo Finance's Executive Editor, host of the 'Power Players With Brian Sozzi' podcast and a member of Yahoo Finance's editorial leadership team. Follow Sozzi on X @BrianSozzi, Instagram, and LinkedIn. Tips on stories? Email brian.sozzi@yahoofinance.com.

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