Reliable, durable Custom Cables & Accessories tailored to meet your requirements by our USA-based engineers.
We specialize in providing high-quality custom cables and accessories tailored to meet the unique requirements of your projects. Our experienced team of Mesa, AZ-based engineers is dedicated to delivering solutions that ensure reliability, performance, and durability in various applications.

Custom Cable Design and Assembly
Our custom cable design and assembly services cater to a wide range of industries. We work closely with you to understand your specific needs, allowing us to create tailored solutions that fit your exact specifications. Our cables are designed for optimal performance, whether you need them for high-speed data transmission, power distribution, or specialized applications.
Crimp Terminations
We offer precise crimp termination services that guarantee secure and reliable connections for your custom cables. Our automated crimping machines ensure consistency in every termination, reducing the risk of failure and enhancing the overall durability of the cable assemblies. Our team inspects each crimp to ensure it meets our high-quality standards, providing you with peace of mind.


Crimp Terminals
We stock a wide variety of crimp terminals suitable for various applications. Our crimp terminals are designed for compatibility with different wire sizes and types, ensuring a reliable and secure connection every time. Whether you need standard terminals or specialized options, we can provide the right solution to meet your requirements.
To complement our printed circuit board design and custom cable assembly services, we specialize in providing custom cables and accessories tailored to meet the unique requirements of your projects, including crimp terminals & terminations.
Why Choose Southrock Engineering?
Our USA headquarted team is located in Mesa, AZ. We produce both PCBs and cable assemblies to IPC standards. We’re certified by UL and RoHS compliant.
No Minimum Orders
Our US-based facility allows flexibility in order quantity. Need 10 or 1,000? No problem!
No Long Lead Times
Our engineers are in Mesa, AZ. We offer quick turnaround on PCB assembly & custom cables.
Freight Savings
Working local means quicker answers to all of your questions and freight savings, too!
Local Engineers
We are a team of engineers handling your ideas, orders, every project need, from concept to completion.
Come Visit Our Facility
We are your neighbors! Located in Mesa, AZ, we encourage and invite you to come visit.
Industries & Applications
As an RoHS compliant shop, we proudly serve health, safety, and utility markets – including but not limited to those in aerospace and defense, commercial, industrial, marine, telecom, automotive, energy, and lighting industries.
Need a Quote?
Whether it’s Custom Printed Circuit Boards or Custom Cable & Assembly needs, our engineers are ready to assist you.