PCBA & PCB or Custom Layouts Engineered to your Specifications
Printed circuit boards (PCBs) are the foundational building block of most modern electronic devices. Whether simple single layered boards used in your garage door opener, to the six layer board in your smart device, printed circuit boards are the foundation on which all of the other electronic components are assembled onto. Southrock offers SMT and or thru hole assembly. If you have a new idea, or an existing board, we can help.








Manufacturing & Supplying a Comprehensive Range of Cable Assemblies
Southrock Engineering provides super high quality custom cable assemblies made to your specifications. Manufacturing & supplying a comprehensive range of cables including wiring harnesses and looms, wire kits, electronic sub-assemblies & much more.
Reverse Engineering for Printed Circuit Board Assembly
Our U.S. based engineering team is here to help solve your PCBA design problems. Whether you’ve got an older design with hard-to-source parts or an offshore vendor has your design and you’ve run into hurdles making changes, our PCBA reverse engineering services can keep your project on track.

Why Choose Southrock Engineering?
Our USA headquarted team is located in Mesa, AZ. We produce both printed circuit board assemblies 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 Board Assembly or Custom Cable needs, our engineers are ready to assist you.