Located at the industrial center of Mexico, O’Neal Manufacturing Services (OMS)-Monterrey is a powerhouse in multi-step processing and machined assemblies. At 240,000 square feet, our production facility boasts a wide range of capabilities including precision welding, metal forming, laser cutting, plasma cutting, oxy fuel cutting, machining, blasting, painting, kitting, and assembly. With more than 25 years of operational excellence in Monterrey, Mexico, our dedicated team has been at the forefront of innovation, commitment, and quality fabrication.
For over 25 years, our Monterrey, Mexico, steel fabrication plant has been a leader in component manufacturing and complex welded assemblies, supporting major OEMs in industries such as transportation, construction, power distribution, and material handling. By combining extensive metal fabrication with precision machining under one roof, OMS Monterrey offers OEMs a strategic advantage: reduced logistics, faster turnaround, and consistent quality from start to finish.
Advanced Large-Scale Machining Solutions for North American Manufacturers
OMS Monterrey operates 10 machining centers designed to process large, welded assemblies. These machining centers are equipped to handle demanding projects, processing substantial welded assemblies with precision and efficiency. Supported by a full suite of advanced fabrication technologies, OMS Monterrey ensures that every component meets stringent industry standards for accuracy and durability. Read more on our Blog.
On-site machining solutions include:
- CNC Gantry Mills
- Horizontal Boring Mills
- Double Column Bridge Vertical Machining Center
- Double Column Gantry Machining Center
At OMS-Monterrey, our top priority is to provide affordable solutions, exceptional service, and the best quality metal components accurately and on schedule. Our team takes the time to understand your needs, identify solutions, and provide precise quotes with detailed specifications for full transparency from the very start.
