PCBA Engineering & Custom Cable Assembly Services for Dallas Manufacturers

Southrock Engineering delivers custom PCBA design, cable and wire assembly, reverse engineering, turnkey box build, and prototyping services for Dallas manufacturers across telecommunications, defense, data centers, and industrial automation. These sectors require scalable, high-performance electronic assemblies built to strict quality standards.
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.

Custom engineered cables in Dallas, TX.
custom PCBA engineering in Dallas, TX.

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, and reverse engineers printed circuit boards.

Custom Printed Circuit Board Assembly (PCBA)

Whether you’re supporting telecom infrastructure or automation systems, we provide engineering support from prototype through production.

We design and assemble:

  • Analog, digital, and microprocessor-based PCBAs
  • SMT and through-hole assemblies
  • Single-layer to multi-layer boards
  • Sub-assembly integration and testing

Custom Cable & Wire Harness Assemblies

We manufacture with virtually all cable types and can support low- or high-volume production.

For Dallas manufacturers in telecom, data centers, or industrial systems…

  • Cut, strip, slit, crimp, and termination services
  • Multi-conductor cable assemblies
  • Custom wire harness builds from schematics
  • IPC-standard soldering and inspection
  • Sub-assembly integration & testing

Reverse Engineering for PCBAs

Our US-based engineers can reverse engineer your printed circuit board and restore production control.

If you’re dealing with:

  • Obsolete components
  • Offshore vendors holding your design
  • Limited documentation
  • Supply chain interruptions

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:

  • Industrial machinery
  • Control panels
  • Medical and safety devices
  • Monitoring and automation devices

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.

  • Validate your design in a physical format
  • Identify issues early and reduce costly revisions
  • Test performance in real-world conditions
  • Refine your product before scaling

Why Dallas 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.

UL listed wire assembly.
UL Certified cable manufacturer.
IPC standards compliant electronic manufacturing
RoHS, or Restriction of Hazardous Substances compliant for electronic and printed circuit board assembly

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.

Need a Quote for your Texas Project?

If your Dallas-based company needs custom PCBA, cable harness assemblies, or reverse engineering support, contact Southrock Engineering to discuss your project requirements.