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Webasto Roof Systems, Inc.

8 cases in this site's copy of the record · 4 of those 8 are marked open by the Board · Region 07, 15 · Murray, KY; Plymouth, MI; Rochester, MI; Romulus, MI

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

What kinds of case

Type	What it is	Here
CA	Charge against an employer	4
RC	Petition for an election	4

The cases

Petition for an election
RC
Filed 20 February 2026Case 07-RC-381722OpenPlymouth, MIRegion 07Workers in the unit 400
Included: All hourly full time and regular part time production and maintenance employees at Webasto-Detroit plant at 14200 North Haggerty Road in Plymouth, Michigan. Excluded: all office, clerical employees, professional employees, guards and supervisors defined by Act.
Charge against an employer
CA
Filed 23 October 2024Case 07-CA-354510OpenPlymouth, MIRegion 07Workers in the unit 37
Petition for an election
RC
Filed 27 August 2024Case 07-RC-349774ClosedRomulus, MIRegion 07Workers in the unit 33
Included: All hourly full time and regular part time production and maintenance employees at the Webasto- Hearns Plant at 37300 Ecorse Road, Suite 300 in Romulus, MI 48174. Excluded: All office, clerical employees, professional employees, guards and supervisors defined by Act.
Charge against an employer
CA
Filed 14 August 2024Case 07-CA-349381OpenPlymouth, MIRegion 07Workers in the unit 600
Webasto Roof Systems Inc.
RC
Filed 29 July 2024Case 07-RC-347276OpenPlymouth, MIRegion 07Workers in the unit 525
Included: All hourly full time and regular part time production and Maintenace employees at Webasto- Detroit Plant at 14200 North Haggerty Road in Plymouth, Michigan and the Hearn plant at 37300 Ecorse Road Ste 200 in Romulus, Michigan Excluded: All office, clerical employees, professional employees, guards and supervisors defined by Act.
WEBASTO ROOF SYSTEMS INC.
CA
Filed 20 September 2023Case 07-CA-326423ClosedPlymouth, MIRegion 07Workers in the unit 700
Petition for an election
RC
Filed 26 July 2023Case 07-RC-322600ClosedRochester, MIRegion 07Workers in the unit 180
Included: All hourly production, custodians, maintenance (skilled trades), shipping & receiving, hi-lo drivers (material handlers), captains (leaders). Excluded: All managers, supervisors, salary workers, clerical, security guards and anyone with disciplinary authority.
Charge against an employer
CA
Filed 25 September 2006Case 26-CA-022559ClosedMurray, KYRegion 15Workers in the unit 80

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

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