Verified Nov 2026
Other
·
Mandeville, Louisiana
·
Since 1928
Meco (Mechanical Equipment Company, Inc.) designs, engineers, and manufactures water purification systems, including reverse osmosis, vapor compression distillation, and multiple-effect distillation equipment. The company is headquartered in Mandeville, Louisiana, was founded in 1928, and employs an estimated 500 to 1,000 people. It is privately held and became part of Grundfos, and it serves the automotive, medical, military-defense, electric-vehicle, industrial equipment, and consumer goods industries. Recent developments include the 2026 transition of MECO and Water Works into Grundfos.
Meco (Mechanical Equipment Company, Inc.) at a glance
Revenue
$50-100M
Est. band
Employees
500-1,000
Founded
1928
Headquarters
Mandeville, Louisiana
Certifications
ISO 9001
Industries
Automotive
Electric Vehicles
Medical
Military & Defense
Industrial Equipment
Consumer Goods
STABILITY SIGNALS
Established & active
98 years in operation (founded 1928).
Holds ISO 9001 certification(s) per public sources.
Overview
Meco (Mechanical Equipment Company, Inc.) designs, engineers, and manufactures water purification systems, including reverse osmosis, vapor compression distillation, and multiple-effect distillation equipment. The company is headquartered in Mandeville, Louisiana, was founded in 1928, and employs an estimated 500 to 1,000 people. It is privately held and became part of Grundfos, and it serves the automotive, medical, military-defense, electric-vehicle, industrial equipment, and consumer goods industries. Recent developments include the 2026 transition of MECO and Water Works into Grundfos.
At a glance
Attribute | Detail |
|---|---|
Founded | 1928 |
Headquarters | Mandeville, Louisiana |
Employees | 500-1,000 |
Revenue | $50-100M (estimated) |
Certifications | ISO 9001 |
What Meco (Mechanical Equipment Company, Inc.) makes
The company holds ISO 9001 certification and offers water purification products spanning reverse osmosis, vapor compression distillation, and multiple-effect distillation.
Products and capabilities described on the company's own site include LED, Lighting, Welding, Assembly, Machining (source: meco.com).
Certifications
Meco (Mechanical Equipment Company, Inc.) is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 9001 — meco.com
Latest developments
2026-10-07 — One Water Partner is taking shape. 💧🤝 | MECO (Mechanical Equipment Company, Inc.) (linkedin.com)
2026-08-27 — MECO, Water Works, and Newterra Transition to Grundfos | Grundfos (grundfos.com)
2026-08-17 — MECO and Water Works Transition to Grundfos - MECO (meco.com)
2026-06-01 — Krista Kern Named Head of Sales for Grundfos Water Treatment Americas - MECO (meco.com)
2026-02-06 — Shelley Compton Named Head of Operations for Grundfos Water Treatment Americas - MECO (meco.com)
2025-11-03 — Power Meets Purity: MECO Launches the MECO MPAK, the Next Generation of Membrane WFI and Purified Water Solutions - MECO (meco.com)
Facilities
Meco (Mechanical Equipment Company, Inc.) is headquartered in Mandeville, Louisiana. Public sources also reference these locations:
Company details
MECO is a privately held company with an estimated annual revenue band of $50 to 100 million, and it operates facilities in Mandeville, Louisiana, Houston, Texas, and Sugar Land, Texas. Meco (Mechanical Equipment Company, Inc.) was founded in 1928, has an estimated 500-1,000 employees, and is headquartered in Mandeville, Louisiana. On the LightSource stability read it is rated "Established & active": 98 years in operation (founded 1928). Holds ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Meco (Mechanical Equipment Company, Inc.) do?
Meco (Mechanical Equipment Company, Inc.) designs, engineers, and manufactures water purification systems, including reverse osmosis, vapor compression distillation, and multiple-effect distillation equipment. The company is headquartered in Mandeville, Louisiana, was founded in 1928, and employs an estimated 500 to 1,000 people. It is privately held and became part of Grundfos, and it serves the automotive, medical, military-defense, electric-vehicle, industrial equipment, and consumer goods industries. Recent developments include the 2026 transition of MECO and Water Works into Grundfos.
Where is Meco (Mechanical Equipment Company, Inc.) headquartered?
Meco (Mechanical Equipment Company, Inc.) is headquartered in Mandeville, Louisiana (68375 Compass Way E, Mandeville, Louisiana, 70471-8713).
When was Meco (Mechanical Equipment Company, Inc.) founded?
Meco (Mechanical Equipment Company, Inc.) was founded in 1928.
How big is Meco (Mechanical Equipment Company, Inc.)?
Meco (Mechanical Equipment Company, Inc.) has an estimated 500-1,000 employees, with revenue in the $50-100M range (estimated).
What certifications does Meco (Mechanical Equipment Company, Inc.) hold?
Meco (Mechanical Equipment Company, Inc.) lists ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
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