AI Visibility Index: Stainless Steel Fabrication in Michigan

When a buyer asks an AI assistant for a stainless steel fabrication supplier in Michigan, these are the companies that get named. This is what we found when the cell was last measured.

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

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The headline numbers

Never named by AI

121 of 138

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.

17 named at least once
121 never named

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Cell average: 0.27of 15
Across all 138 tracked companies.
Top ten average: 3.6of 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 Michigan

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

Top 10 most AI-visible Stainless Steel Fabrication companies in Michigan, measured September 30, 2026
Rank	Company	Location	AI visibility
1	Partec Welding and Fabrication 75 employeesPort Huron, Michigan	Port Huron, Michigan	6 of 15 answers
2	CSE Morse Inc 65 employeesBattle Creek, Michigan	Battle Creek, Michigan	4 of 15 answers
3	Niles Steel Tank Company 25 employeesNiles, Michigan	Niles, Michigan	4 of 15 answers
4	Moodt Fabrication Michigan	Michigan	4 of 15 answers
5	Gladwin Tank Manufacturing Inc 18 employeesGladwin, Michigan	Gladwin, Michigan	3 of 15 answers
6	Sintel Inc 102 employeesSpring Lake, Michigan	Spring Lake, Michigan	3 of 15 answers
7	C&T Fabrication Michigan	Michigan	3 of 15 answers
8	Corson Fabricating, L.L.C. Michigan	Michigan	3 of 15 answers
9	MBH Solutions Michigan	Michigan	3 of 15 answers
10	Motor City Metal Fab Michigan	Michigan	3 of 15 answers

45 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 Michigan. They belong to that state's ranking, not this one.

Company	State	Mentions
A&S Industrial	Georgia	1 of 15
Fluid Line Technology	California	1 of 15
Gable Manufacturing	Idaho	1 of 15
Metal Man Welding Services	New York	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 stainless steel fabrication companies in Michigan”
2“Who supplies custom stainless steel process tanks with welded fittings in Michigan”
3“I need a Michigan stainless steel fabrication partner for a short-run sanitary equipment build, who should I talk to”
4“Top stainless steel fabrication suppliers in Michigan for food and beverage plant engineering buyers”
5“Which Michigan stainless steel fabricators can handle TIG welding of thin-gauge stainless assemblies”
6“List 20 stainless steel fabrication companies in Michigan 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.

sanitarywelding.com
3 companies
boone-darr.com
2 companies
engineeredwelding.com
2 companies
prsfab.com
2 companies
tartanindustries.com
2 companies
gladwintank.com
1 company
a-sindustrial.com
1 company
allweldfab.com
1 company
ameristeel.com
1 company
andersonprocess.com
1 company
bullardeng.com
1 company
burgessfabandweld.com
1 company

58 sources were cited across this cell's answers from 57 domains. A directory page often stands behind several companies at once; a company's own site usually stands behind one.

Michigan in context

Michigan ranks 9th of 12 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 15%.

Michigan (this report)Other measured statesCategory average (15%)

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