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The Labor Board FYI

United Association of Journeymen and Apprentices of the Plumbing and Pipe Fitting Industry of the U.S. and Canada, Local Union 525- Mountain States Pipe Trades Association (American Residential Services LLC dba YES! Air Conditioning, Heating, Plumbing & Electric)

This page gathers 2 spellings of the same words, 75 cases between them. Punctuation, capital letters and a word like Inc, Corp or LLC are the only differences. How this list is built.

As the Board spelled itCasesStates
United Association of Journeymen and Apprentices of the Plumbing and Pipe Fitting Industry of the U.S. and Canada, Local Union 525- Mountain States Pipe Trades Association (American Residential Services LLC dba YES! Air Conditioning, Heating, Plumbing & Electric)74AK, AZ, CA, DE, IL, KY
United Association of Journeymen & Apprentices Plumbing & Pipe Fitting Industry of the United States1KY

Last refreshed 22 September 2026. What is in it, and what is not.

The Labor Board FYI is independent, and is not the Board or any government agency. Where a number here disagrees with the Board's, the Board is right: tell us at [email protected]. If a name here is a private person and not a business or a union, write to the same address and it comes off. Where this comes from.