Collective Resources

OMS Facilities

By design, all OMS plant locations are in, or near, major manufacturing hubs, such as Pittsburgh, Indianapolis, Monterrey, Houston (and more) allowing single day travel to coordinate project development and/or face-to-face meetings. Within these seven facilities, we are able to reach customers across North America.

Find A Facility Near You

Manufacturing Innovations

Since 1921

Our company provides highly integrated, comprehensive manufacturing solutions, including steel fabrication, tube processing, plasma cutting, laser cutting, metal forming, welding and machining from multiple strategically located facilities across North America.

About OMS

Quality Management Systems

Quality Assurance (QA) is a means of preventing mistakes and reducing or averting defects. At O'Neal Manufacturing Services (OMS), Quality Assurance means much more. QA...

Efficient Production using Dynamic Nesting

The manufacturing industry has come a long way when it comes to producing parts efficiently. O’Neal Manufacturing Services (OMS) is a perfect example of that....

Employee Spotlight – Dionisio Coronado Esparza

O'Neal Manufacturing Services (OMS) congratulates Monterrey facility's Dionisio Coronado Esparza on 20 years of service as a welder at OMS! Here's what Dionisio had to...

Collective Resources

OMS Facilities

By design, all OMS plant locations are in, or near, major manufacturing hubs, such as Pittsburgh, Indianapolis, Monterrey, Houston (and more) allowing single day travel to coordinate project development and/or face-to-face meetings. Within these seven facilities, we are able to reach customers across North America.

Find A Facility Near You