Sixty percent ofmanufacturing knowledgelives in the headsof people retiringin the next decade.

We hit record.

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147Episodes Published
54 minAvg. Listen Time
12Industries Covered
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// The Knowledge Gap

The floor is retiring.
We're listening.

The industrial knowledge gap isn't a future problem. It's happening in every break room, every handoff, every retirement party where someone smiles and takes four decades of know-how out the door.

60%

of critical manufacturing knowledge is undocumented

Deloitte, 2023
3.8M

skilled manufacturing jobs will go unfilled by 2033

NAM Outlook
10,000

Baby Boomers retire from industry every day

AARP Research
Portrait of Darlene Kowalski, master machinist with 38 years experience, looking directly at camera

"I can feel when a cut is off by half a thou. That knowledge doesn't live in a manual."

Darlene KowalskiMaster Machinist, 38 yrs · Precision Parts MidwestEp. 112 · Tolerance & Intuition
Portrait of Ray Okafor, plant manager at Cascade Stamping in Detroit, standing in industrial environment

"We lost three decades of tribal knowledge when the press shop foreman retired. Nobody wrote it down."

Ray OkaforPlant Manager · Cascade Stamping, DetroitEp. 98 · The Handoff Problem
Portrait of Priya Subramaniam, manufacturing engineer at a Tier 1 auto supplier in Ohio, smiling confidently

"Engineering school teaches you the equations. The floor teaches you which ones actually matter."

Priya SubramaniamManufacturing Engineer · Tier 1 Auto Supplier, OhioEp. 134 · The Young Floor
// The Signal · Episodes

Stories from
the floor.

Long-form conversations with the operators, engineers, and managers who run American manufacturing. No hype. No consultants.

Close-up of weathered hands of an experienced toolmaker working on a precision lathe machine
workforce
Ep. 147 · 1h 02mLatest

The Last Apprentice

Frank Delgado has trained 23 toolmakers over four decades. He talks about what the classroom can't teach — and what the industry is about to lose.

"The apprenticeship model didn't die. It got replaced by a YouTube tutorial and a prayer."

Frank DelgadoToolmaker, 41 yrs · Bridgeport Machine Works
0:001h 02m
Modern CNC machining center with blue coolant fluid and precision metal cutting operations in progress
Ep. 146 · 48m

Lean at the Edge

Meredith Tanaka · VP Operations

lean
Industrial robotic arm performing precision welding operations on a car chassis in a manufacturing facility
Ep. 145 · 55m

Cobots on the Floor

James Obi · Automation Engineer

automation
// The Ecosystem

How we deliver the signal.

Podcast

Weekly long-form conversations. No ads after episode 12. Subscriber-supported.

147 episodes · Avg. 54 minListen Free

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28,400 subscribers · Every WednesdaySubscribe Free

Documentary

Short-form documentary films. Facilities, processes, and the people behind them.

14 films · 8–22 min eachWatch Now
// Editorial Board

Built by people
who've been there.

No journalism school graduates who've never touched a lathe. Every Shopfloor contributor has floor time. The microphone is just a new tool.

Wes Hollander, Editor in Chief of Shopfloor, former aerospace quality manager with 22 years manufacturing experience
Editor in Chief

Wes Hollander

Former quality manager, Tier 1 aerospace. 22 years on the floor before the microphone.

Founder
Claudia Reyes, Supply Chain Correspondent, former procurement director covering manufacturing supply chain stories
Supply Chain Correspondent

Claudia Reyes

Procurement director turned journalist. Covers the gap between spec sheets and shop reality.

Marcus Webb, Automation Editor at Shopfloor, robotics engineer with 14 years in automotive integration
Automation Editor

Marcus Webb

Robotics engineer with 14 years in automotive integration. Writes what the press releases won't.

Tamsin Okafor, Workforce Correspondent, spent three years embedded in apprenticeship programs across the Rust Belt
Workforce Correspondent

Tamsin Okafor

Spent three years embedded in apprenticeship programs across the Rust Belt. Now she reports on them.

"True technical journalism isn't written from press releases. It's recorded on the floor."

— Shopfloor Editorial Standard
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Dale HutchinsonPlant Manager · Akron, OH

"Finally, someone writing about manufacturing who's actually been in a plant."

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"I forward it to my whole team every Wednesday. It's that good."

T.J. OkonkwoVP Manufacturing · Chicago, IL