AI Visibility Index: Welding Services in Massachusetts

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

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

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The headline numbers

Never named by AI

93 of 104

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.

11 named at least once
93 never named

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Cell average: 0.4of 15
Across all 104 tracked companies.
Top ten average: 5.8of 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 Massachusetts

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

Top 10 most AI-visible Welding Services companies in Massachusetts, measured September 30, 2026
Rank	Company	Location	AI visibility
1	Pacheco Welding Inc. 9 employeesSouthborough, Massachusetts 2 name variants Pacheco Welding Corpmost common8 Pacheco Welding3	Southborough, Massachusetts	11 of 15 answers
2	O'Leary Welding Corporation 6 employeesDouglas, Massachusetts 3 name variants O’Leary Welding Companymost common7 O’Leary Welding Corporation2 O’Leary Welding Company (OWC)1	Douglas, Massachusetts	10 of 15 answers
3	Worcester County Welding Corp Rochdale, Massachusetts	Rochdale, Massachusetts	6 of 15 answers
4	Strong Ironworks Massachusetts	Massachusetts	6 of 15 answers
5	Drew’s Fabrication Inc. Massachusetts	Massachusetts	5 of 15 answers
6	EWS Welding MA Massachusetts	Massachusetts	5 of 15 answers
7	Solution Iron Works Massachusetts	Massachusetts	5 of 15 answers
8	Dino’s Welding Massachusetts	Massachusetts	4 of 15 answers
9	East Coast Refinishing & Surface Stripping Inc 10 employeesPittsfield, Massachusetts 2 name variants East Coast Refinishing & Surface Strippingmost common2 East Coast Refinishing & Surface Prep1	Pittsfield, Massachusetts	3 of 15 answers
10	Quinn Brothers Inc 35 employeesEssex, Massachusetts	Essex, Massachusetts	3 of 15 answers

33 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 Massachusetts. They belong to that state's ranking, not this one.

Company	State	Mentions
TM Limited	Quebec	3 of 15
United Metal Fabricators	Ohio	2 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 welding service companies in Massachusetts”
2“Who supplies structural steel welding services in Massachusetts”
3“I need a Massachusetts welding services partner for a short-run custom machinery frame build, who should I talk to”
4“Top welding services suppliers in Massachusetts for industrial maintenance buyers”
5“Which Massachusetts welding service providers can handle certified AWS D1.1 structural welds”
6“List 20 welding services companies in Massachusetts 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.

olearywelding.com
3 companies
meiindustrialsolutions.com
3 companies
eastcoast-refinishing.com
2 companies
pachecowelding.com
2 companies
acct-ai.com
2 companies
cvb-welding.com
2 companies
grandcovewelding.com
2 companies
dinoswelding.com
1 company
drewsfabrication.net
1 company
fecironworks.com
1 company
strongironworks.com
1 company
wcweld.com
1 company

52 sources were cited across this cell's answers from 44 domains. A directory page often stands behind several companies at once; a company's own site usually stands behind one.

Massachusetts in context

Massachusetts ranks 12th of 26 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 8%.

Massachusetts (this report)Other measured statesCategory average (8%)

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