Precision PCBA & Electronic Contract Manufacturing

Engineering stability for high-stakes environments since 1974.

Your boards are only as strong as the process and partner behind them.

With Golden West Technology, get the stability, precision, and partnership you need to protect, accelerate, and innovate your production.

Precision from the Start.

Precision from the Start.

Predictable Timelines.

Predictable Timelines.

Quality You Can Count On.

Quality You Can Count On.

Scalable Support.

Scalable Support.

PCBA & Contract Manufacturing Services

Built to deliver consistency at every stage of your product lifecycle.

PCB Assembly

SMT
BGA
PTH
Mixed-tech
3D AOI
X-ray inspection

Turnkey Manufacturing

Vendor-managed inventory
Fulfillment
Fast quoting

Prototyping & NPI

Flexible, production-intent builds at any stage

Box Build & Final Assembly

Complete electromechanical integration

Testing & Inspection

Functional testing
Flying probe

Ruggedization

Conformal coating
Bonding
Epoxy/potting for protection

Who We Serve

Golden West Tech delivers high-performance PCBA and electronic contract manufacturing for industries where precision and reliability can’t be compromised.

The Golden West Difference

Proudly manufacturing out of Southern California since 1974, Golden West Technology combines precision, speed, and personal service to make complex builds efficient, reliable, and repeatable.

We never mix part numbers or substitute parts without your approval, and provide traceability on request. Equipped for consignment projects, our MRP system maximizes your surplus—so bring us your inventory. We’ll put it to work,

From BOM reviews and DFM insights to alternate-part sourcing, prototyping, and production, our in-house engineers guide you toward more efficient builds at every stage.
Manufacturing in Southern California means your projects stay secure, your Intellectual Property is protected, and you can meet with our team face-to-face. No offshore risks, no uncertainty—just dependable builds backed by 50 years of stability.

Family-owned and operated from a  25,000 sq. ft. ESD-compliant facility, by long-tenured experts, certified for Aerospace, Medical, and Defense (AS9100D, ISO 9001:2015, ITAR).

Expect 5–10 day lead times on repeat turnkey orders, a 6-month warranty on every build, and a reputation of long-term, dependable partnerships.

Inventory Advantage

Engineering Support

Stateside Assembly

Proven Reliability

We never mix part numbers or substitute parts without your approval, and provide traceability on request. Equipped for consignment projects, our MRP system maximizes your surplus—so bring us your inventory. We’ll put it to work,

Let’s Build Something Better.

Looking for a partner to help solve your toughest PCBA challenges, with a reputation for long-term stability?

Golden West Technology is here to help. Get assemblies delivered on time, and built to last—by experts here to support you every step of the way.

Meet the Team, Tour the Floor.

Book a visit to see our  25,000 sq. ft. ESD-compliant facility in action. Meet the team, walk the production floor, and discover how we build precision into every assembly.