MDMartin LLC
Layoff, Permanent, Lost ContractMatteson, Illinois · effective Jul 18, 2026
MDMartin LLC filed a WARN notice reporting 160 affected employees at its Matteson, Illinois location in July 2026. The layoffs take effect on July 18, 2026, following a notice filed on May 19, 2026.
Filing details
- Affected employees
- 160
- Effective date
- Jul 18, 2026
- Notice date
- May 19, 2026
- Location
- 21500 Gateway Dr., Matteson, IL, 60443
- Action
- Layoff, Permanent, Lost Contract
Filing documents
The official WARN notice filed for MDMartin LLC, shown page by page.