Industrial Control Cabinet Manufacturing

We assemble, wire, and rigorously test industrial control panels and electrical enclosures for a variety of applications. Whether for general industrial use or hazardous environments, our team ensures each panel is built to exact specifications and safety standards.

Limtronik USA holds the following UL certifications:

• UL 508A – Certification for industrial control panels used in general industrial environments, ensuring safe and compliant panel construction.
• UL 698A (NRBX and NNNY) – Certification for control panels used in hazardous locations, such as chemical or petrochemical facilities, where safety is critical.
• UL 1741 – Certification for power conversion and control equipment used in distributed energy resources like solar and battery storage systems.

Printed Circuit Board Assembly (PCBA)

Our in-house PCBA capabilities include surface mount technology (SMT), through-hole assembly, and conformal coating. Every board is carefully assembled, inspected, and tested to meet the highest standards of functionality and reliability.

Onsite U.S.-Based Manufacturing

All of our manufacturing and assembly processes are completed entirely onsite at our Aurora, CO facility. This hands-on approach allows us to maintain complete control over quality, shorten lead times, and provide direct support to our customers throughout the production lifecycle.

Design & Prototyping Services

In addition to full production, we offer small-scale design support and prototyping servers to support early-stage product development. Whether you need a proof-of-concept, functional prototype, or assistance optimizing your design for manufacturability, we’re here to help guide your ideas into production-ready solutions.

Expanding Capabilities with a New SMT Line

To further enhance our service offering, Limtronik USA recently installed a new state-of-the-art SMT manufacturing line. This addition increases our throughput, expands our capabilities for high-volume and high-complexity PCB assemblies, and strengthens our ability to serve customers with scalable, flexible production options—all while maintaining our commitment to U.S.-based manufacturing

Custom Solutions to Meet Your Unique Needs

As a contract manufacturer, we understand that no two projects are alike. If your specific requirements fall outside of the services listed above, don’t hesitate to reach out. Our team is here to work with you to develop a custom solution to meet your technical, logistical, and budgetary needs.