AI Visibility Index: Machinery Repair & Rebuilding in Missouri

When a buyer asks an AI assistant for a machinery repair & rebuilding supplier in Missouri, these are the companies that get named. This is what we found when the cell was last measured.

62 companies tracked
Last measured September 30, 2026
Next measurement October 30, 2026

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The headline numbers

Never named by AI

50 of 62

companies never appeared in a single buying question

They were asked the same 5 buying questions as everyone else in this cell and were not named once.

12 named at least once
50 never named

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Cell average: 0.39of 15
Across all 62 tracked companies.
Top ten average: 4.3of 15
The ten most visible companies in the cell.

A company's score is how many of the 15 measured answers named it.

The top ten in Missouri

These are the companies AI assistants named most often when Missouri buyers went looking for a supplier in this category.

Top 10 most AI-visible Machinery Repair & Rebuilding companies in Missouri, measured September 30, 2026
Rank	Company	Location	AI visibility
1	Zeller Technologies 60 employeesSt. Louis, Missouri	St. Louis, Missouri	6 of 15 answers
2	Gateway Industrial Solutions Missouri	Missouri	6 of 15 answers
3	Hamilton Machine Repair Missouri	Missouri	6 of 15 answers
4	American Lean Industrial Maintenance Service Missouri	Missouri	5 of 15 answers
5	St. Louis Servo LLC Missouri	Missouri	4 of 15 answers
6	State Motor & Control Solutions Missouri	Missouri	4 of 15 answers
7	Vandeventer Machine Works 25 employeesSt. Louis, Missouri	St. Louis, Missouri	3 of 15 answers
8	Zimmerman McDonald Machinery 13 employeesSt. Louis, Missouri	St. Louis, Missouri	3 of 15 answers
9	Modern Machine Services Missouri	Missouri	3 of 15 answers
10	Yarbrough Industries Missouri	Missouri	3 of 15 answers

40 more companies were named at least once. Companies outside the top ten are counted in the averages but not named here.

Also named, based in another state

AI assistants named these companies too, but MacRAE'S lists them in a different state, not Missouri. They belong to that state's ranking, not this one.

Company	State	Mentions
DCI, Inc.	Minnesota	3 of 15
Midwest Power Products	Manitoba	3 of 15
Precision Machine Works	Texas	2 of 15
Coleman Equipment	Mississippi	1 of 15
Industrial Precision LLC	Ontario	1 of 15
JCI Industries (OTC Industrial Technologies)	North Carolina	1 of 15

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The five questions we asked

Every company in this cell is measured on the same questions, written the way a buyer would type them. That is what makes the ranking a comparison rather than a collection of anecdotes.

1“Best machinery repair and rebuilding companies in Missouri”
2“Who supplies emergency industrial gearbox repair services in Missouri”
3“I need a Missouri machinery repair and rebuilding partner for a critical production line outage, who should I talk to”
4“Top machinery repair and rebuilding suppliers in Missouri for plant maintenance buyers”
5“Which Missouri machinery repair and rebuilding providers can handle on-site CNC machine diagnostics and overhaul”
6“List 20 machinery repair and rebuilding companies in Missouri with their specialties.”the roster question

Each question is asked more than once, which is why a company's score is out of 15 answers rather than out of the number of questions.

Where AI drew its answers from

These are the sources the answers in this cell leaned on most, ranked by how many of the named companies each one stands behind.

thomasnet.comDirectory
9 companies
yarbroughindustries.com
2 companies
hydromat.com
2 companies
tristarcnc.com
2 companies
gatewayserv.com
1 company
midwestcncservices.com
1 company
zellertechnologies.com
1 company
acmeconstructors.com
1 company
americanleanindustrial.com
1 company
apexgearservice.com
1 company
arcstrikeind.com
1 company
billsmachinesvc.com
1 company

55 sources were cited across this cell's answers from 50 domains. A directory page often stands behind several companies at once; a company's own site usually stands behind one.

Missouri in context

Missouri ranks 3rd of 20 measured states in this category. Each bar is the share of that state's tracked companies that AI assistants named at least once; across every measured state in this category the share is 11%.

Missouri (this report)Other measured statesCategory average (11%)

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