# Mission Critical Group acquires Leman Engineering and Consulting

Mission Critical Group (MCG) acquired Leman Engineering and Consulting (LEC), a Brookston, Indiana-based manufacturer of switchgear, control systems, and electrical distribution equipment. LEC will become MCG's base for power generation engineering R&D and expand MCG's manufacturing presence in the Midwest.

- Type: Acquisition
- Announced: 2025-11-06
- Where: Brookston, Indiana, United States
- Status: completed
- Products: switchgear, control systems, electrical distribution equipment, medium-voltage systems, UL 891 switchboards, UL 1558 switchgear
- Sectors: [Electrical Equipment](https://endata.com/sectors/electrical-equipment.md)

## Companies

- [Mission Critical Group](https://endata.com/companies/84352.md) (acquirer)
- [Leman Engineering and Consulting](https://endata.com/companies/88313.md) (target)

## Sources

- [businesshonor.com](https://businesshonor.com/2025/11/mcg-acquires-leman-engineering-strengths-midwest-operations), 2025-11-06: "LEC has a talented workforce and an excellent record for excellence and innovation."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.