PCBA Engineering & Custom Cable Assembly Services for San Diego Manufacturers
San Diego is home to a strong mix of biotech, defense, telecommunications, marine, and industrial technology companies. These industries demand reliable printed circuit board assemblies (PCBAs) and precision-built cable harnesses that meet strict performance and compliance standards.
Southrock Engineering provides U.S.-based custom PCBA design, custom cable assembly, prototyping, box build assembly, and PCB reverse engineering services to companies throughout the San Diego region.
Our Mesa, Arizona engineering team works directly with your design files, schematics, or legacy hardware to deliver IPC-compliant assemblies built for reliability and scalability.
Southrock Engineering Services
Southrock Engineering is a US-based engineering firm that designs and assembles custom PCBAs, as well as custom cables and wire assemblies, box build assembly, prototyping, and reverse engineers printed circuit boards.
Custom Printed Circuit Board Assembly (PCBA)
Whether you’re developing a new monitoring system or updating an older industrial controller, we provide engineering support from prototype through production.
We design and assemble:
Custom Cable & Wire Harness Assemblies
We manufacture with virtually all cable types and can support low- or high-volume production.
For San Diego manufacturers in automation, marine systems, or electronics, we provide:
Reverse Engineering for PCBAs
Our US-based engineers can reverse engineer your printed circuit board and restore production control.
If you’re dealing with:
Custom Box Build Assembly Services
We integrate PCB assemblies, power components, and interface elements into a single, cohesive unit.
Every build is customized to your specifications, ensuring proper fit, thermal management, and long-term reliability. These systems are commonly used in:
PCBA and Cable Assembly Prototyping
We provide custom PCBA and cable assembly prototyping services designed to move your product from concept to working hardware, quickly and accurately.
Why San Diego Companies Choose Southrock Engineering
Our USA-headquartered team produces 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!
US-Based Engineers
We are US-based engineers handling your ideas, orders, and every project need, from concept to completion.
Industries and Applications
As an RoHS compliant shop in Mesa, AZ designing and assembling printed circuit boards and custom cable harnesses, 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.
Latest PCBA & Custom Cable Assembly News
Need a Quote for your San Diego Project?
If your San Diego-based company needs custom PCBA, cable harness assemblies, or reverse engineering support, contact Southrock Engineering to discuss your project requirements.