MUST is a nonprofit 501-C-5 organization that maintains its budget through joint contributions based on a cent per hour worked from each building tradesmen and is then matched by each signatory contractor association. Here is a listing of the following MUST particiapants who meet monthly to discuss matters pertaining to Southeast Michigan's unionized construction industry.
Greater Detroit Building and Construction Trades Council
Asbestos Workers Local 25
Operating Engineers Local 324
Boilermakers Local 169
Pipefitters Locals 636
Bricklayers Local 1
Plasterers Local 67
Carpenters Dist. Council
Cement Masons Local 514
Roofers Local 149
Iron Workers Local 25
Sprinklerfitters Local 704
Laborers Locals 1076, 334
Tile, Marble, Terrazzo Local 32
Associated General Contractors of America (Greater Detroit Chapter)
Architectural Contractors Trade Association
Bricklayers Labor/Management Committee
Carpenter Contractors Association of Detroit
Detroit Association of Wall & Ceiling Contractors
Glazing Contractors Association
Great Lakes Fabricators and Erectors Association
Greater Detroit Construction Employers Council
Master Insulators Association of Detroit
Mechanical Contractor Association of Detroit
Poured Concrete Wall Association, Inc.
S.M.A.C.N.A. Metropolitan Detroit Area
M.U.S.T.
21353 Bridge St.
Southfield, MI 48033
Tel. (248) 352-9810
Fax (248) 352-9814














