Castle Manufacturing provides precision metal cutting, forming, welding, and machining services for industrial, commercial, wholesale, and custom projects across Arkansas and beyond.

Castle Manufacturing was created to solve a real need for customers who needed reliable manufactured parts before powder coating, finishing, or final assembly. What began as a way to better serve existing River City Coatings customers has grown into a full-service manufacturing and fabrication company serving both custom and production needs.
From single custom parts to high-volume production runs, our teams is equipped to cut, bend, weld, machine, and build the components our customers need with accuracy, consistency, and dependable turnaround.

Precision cutting for sheet and plate metal, from light-gauge material up to thick industrial applications.

Accurate metal bending and forming for parts, brackets, panels, enclosures, and custom components.

Custom and production welding services for industrial, commercial, and structural fabrication needs.

Specialty machined parts produced from larger blocks of material for customer-specific applications.

Handrails, fencing, gates, tornado shelters, and other custom fabrication projects.

Repeatable manufacturing for customers needing one part, hundreds of parts, or large-scale production runs.





Castle Manufacturing is ISO 9001 certified and actively working toward AS9100 certification for aerospace and aviation manufacturing. Our team brings more than 50 years of combined experience in manufacturing and fabrication, with additional welding certifications avaliable upon request.
Based in Arkansas, Castle Manufacturing serves customers throughout the Fort Smith River Valley, Northwest Arkansas, Little Rock, Tulsa, Dallas, Jonesboro, Memphis, Monroe, and the surrounding areas. We also work with customers across Arkansas, Oklahoma, Texas, Louisiana, Tennessee, Missouri, and ship projects nationwide.
Castle Manufacturing is connected with River City Coatings, allowing customers to move from manufacturing and fabrication to finishing with a smoother, more complete process.
Have a part, product, or fabrication need? Contact Castle Manufacturing to discuss your project and get a free quote.