Verified Nov 2026
Metal Fabrication
·
Lansing, Michigan
·
Since 1951
Demmer Corporation is a privately owned metal fabrication and precision machining company headquartered in Lansing, Michigan. Founded in 1951, it reports an estimated 100-200 employees and an estimated $10-50M revenue band. The company serves the automotive, aerospace, military-defense, industrial-equipment, and plumbing-hardware industries, and it holds ISO 9001, ISO 14001, and TS 16949 certifications.
Demmer Corporation at a glance
Revenue
$10-50M
Est. band
Employees
100-200
Founded
1951
Headquarters
Lansing, Michigan
Certifications
ISO 14001 · ISO 9001 · TS 16949
Industries
Automotive
Military & Defense
Plumbing & Hardware
Industrial Equipment
Aerospace
STABILITY SIGNALS
Established & active
75 years in operation (founded 1951).
Holds ISO 14001, ISO 9001, TS 16949 certification(s) per public sources.
Overview
Demmer Corporation is a privately owned metal fabrication and precision machining company headquartered in Lansing, Michigan. Founded in 1951, it reports an estimated 100-200 employees and an estimated $10-50M revenue band. The company serves the automotive, aerospace, military-defense, industrial-equipment, and plumbing-hardware industries, and it holds ISO 9001, ISO 14001, and TS 16949 certifications.
At a glance
Attribute | Detail |
|---|---|
Founded | 1951 |
Headquarters | Lansing, Michigan |
Employees | 100-200 |
Revenue | $10-50M (estimated) |
Primary capability | Metal Fabrication |
Certifications | ISO 14001 · ISO 9001 · TS 16949 |
What Demmer Corporation makes
The company holds ISO 9001, ISO 14001, and TS 16949 certifications and operates in precision machining and metal fabrication for defense, aerospace, and automotive customers.
Certifications
Demmer Corporation is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 14001 — linkedin.com
ISO 9001 — linkedin.com
TS 16949 — linkedin.com
Latest developments
2026-08-26 — Michigan Ford dealer launches autonomous drone parts delivery program (cbtnews.com)
2026-08-18 — Excited to welcome Evan Zinger and the team of Azure Access Technology and Apollo Security to dormakaba! | Brian Demmer (linkedin.com)
2026-08-11 — Penny Howe (linkedin.com)
2026-08-09 — Sten Sjoberg (linkedin.com)
2026-08-08 — Matt Jones (linkedin.com)
2025-05-14 — Advantages of a Family Office Investment Company Focused on Manufacturing (intrexcorp.com)
Company details
Demmer Corporation is privately held, and its revenue and headcount figures are estimates rather than reported financials. Demmer Corporation was founded in 1951, has an estimated 100-200 employees, and is headquartered in Lansing, Michigan. On the LightSource stability read it is rated "Established & active": 75 years in operation (founded 1951). Holds ISO 14001, ISO 9001, TS 16949 certification(s) per public sources.
Frequently asked questions
What does Demmer Corporation make?
Demmer Corporation is a privately owned metal fabrication and precision machining company headquartered in Lansing, Michigan. Founded in 1951, it reports an estimated 100-200 employees and an estimated $10-50M revenue band. The company serves the automotive, aerospace, military-defense, industrial-equipment, and plumbing-hardware industries, and it holds ISO 9001, ISO 14001, and TS 16949 certifications.
Where is Demmer Corporation headquartered?
Demmer Corporation is headquartered in Lansing, Michigan (1600 North Larch Street, Lansing, Michigan, 48906).
When was Demmer Corporation founded?
Demmer Corporation was founded in 1951.
How big is Demmer Corporation?
Demmer Corporation has an estimated 100-200 employees, with revenue in the $10-50M range (estimated).
What certifications does Demmer Corporation hold?
Demmer Corporation lists ISO 14001 · ISO 9001 · TS 16949 on its website. Confirm the certified scope for the specific plant producing your part.
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Last verified Nov 2026. Is this your company? Request a correction.
Location & contact
Phone
+1 517-321-3600
Certification
ISO 14001 · ISO 9001 · TS 16949
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