MJM Manufacturing Celebrates 47 Years of American Manufacturing in Miami Gardens, Florida

Milestone · Company History · Made in USA

MJM Manufacturing Celebrates 47 Years of American Manufacturing in Miami, Florida

MJM Manufacturing is proud to celebrate 47 years of precision sheet metal fabrication in Miami, Florida — 47 years of keeping “Made in USA” alive, 47 years of serving the aerospace, defense, robotics, and industrial manufacturing industries, and 47 years of building long-term relationships with the customers who trust us with their most demanding programs.

MJM Manufacturing was founded in 1979 by Mike Mijares in a small two-car garage in Miami. From those humble beginnings, MJM has grown into a 44,000 square foot precision manufacturing facility with over 80 employees — many of whom have been with the company for 20, 30, and even 45+ years. That kind of institutional knowledge and craftsmanship cannot be replicated by a new shop with new equipment alone.

Over 47 years, MJM has fabricated components and assemblies for some of the most recognized aerospace, defense, and industrial companies in the world — Boeing, Lockheed Martin, Northrop Grumman, BAE Systems, L3 Harris, Bell Textron, Honeywell, IBM, Motorola, Beckman Coulter, Johnson Controls, and many more. The fact that so many of these customers have stayed with MJM for decades is the strongest testament to our quality, reliability, and service.

Today MJM operates one of the most advanced precision sheet metal fabrication equipment lineups in South Florida — five Amada laser cutting systems, nine IPG fiber laser welders, nine Amada forming machines, three Knuth rollers, a Mazak CNC machining center, and an Amada Fabri-Vision automated optical inspection system. We hold 17 independent certifications including AS9100, ISO 9001, ITAR registration, DBE certification, AWS D17.1 aerospace welding with Lockheed Martin program approval, and Lloyd’s Register welding certification.

As we enter our 48th year, MJM Manufacturing remains committed to the same values that Mike Mijares built this company on — precision, reliability, and an unwavering commitment to American manufacturing. Thank you to every customer, employee, and supplier who has been part of this journey. Contact us at sales@mjmmfg.com or call (305) 620-2020 to discuss your next project.