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Hanson Material Service Corporation

4 cases in this site's copy of the record · 0 of those 4 are marked open by the Board · Region 13 · Chicago, IL; Thornton, IL

Each case links to the Board's own docket page. This site holds what the Board listed, not the documents.

The cases

Charge against an employer
CA
Filed 11 July 2007Case 13-CA-044128ClosedThornton, ILRegion 13Workers in the unit 4
Charge against an employer
CA
Filed 3 May 2007Case 13-CA-043995ClosedChicago, ILRegion 13Workers in the unit 4
Petition for an election
RC
Filed 1 May 2007Case 13-RC-021622ClosedChicago, ILRegion 13Workers in the unit 4
Included: All full-time and regular part-time quality control analysts at its Thornton, IL, facility. Excluded: All office clericals, guards, and supervisors, as defined in the Act.
Petition for an election
RC
Filed 30 April 2007Case 13-RC-021618ClosedThornton, ILRegion 13Workers in the unit 4
Included: All regular full-time quality control technicians. Excluded: All part-time employees, Sales, Person, Office Clerical employees and Guards and Professional employees and Supervisors as defined in the Act.

Last refreshed 19 September 2026. What is in it, and what is not.

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