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Laborers, Local 419
Contracts - Manufacturing
Employer/
Location
Union
Employees
Date
Shaffer Block & Concrete Products (For Wages-Welfare & Pension Only)
Somerset, PA
LIUNA Local 419
4
October 4th, 2011
Shaffer Block & Concrete Products
Somerset, PA
LIUNA Local 419
6
September 14th, 2009
Shaffer Block & Concrete Products
Somerset, PA
LIUNA Local 419
11
September 21st, 2006
