Electronic Manufacturing Services

Critical Applications in Demanding Environments

Nadcap Accredited logo
HubZone Logo

Welcome to Electronic Source Company, America’s leading
hi-reliability electronic manufacturing services company.

A full turnkey resource with NADCAP, AS9100D with ISO 9001:2015, ISO 13485:2016 certifications and Hub-Zone qualified, we produce boards for the most respected Original Equipment Manufacturers in the space, aerospace, telecommunications, military, medical and wireless markets. These companies partner with ESC because of our ability to provide world-class process controls and procedures with on time deliveries. OUR GOAL: through best in class process controls, delivery higher yields which result in lower field failures.

Our Purpose

We believe Manufacturing Excellence is not a goal simply to be achieved. Any company can have a day of excellence. Real excellence requires a culture, mindset and a daily commitment.

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Our Values

Integrity, Operational Excellence and High Employee Involvement are critical to our success.

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Our Capabilities

ESC Utilizes Epicor 10.1, its expert supply-chain staff, and stringent processes to ensure on-time deliveries to our customers.

ESC has comprehensive PCBA expertise, from hand-soldering and bonding IAW NASA 8739 requirements to high-volume J-STD-001/IPC-610 assemblies.

ESC is equipped with two Mycronic (Formerly Mydata) work cells with the capability to place component package down to 01005.

ESC has a Fuji chip shooter line that support our customers high volume demand. The Fuji line allows ESC to support and reduce the customer’s support time in getting their products to the consumer faster.

ESC performs Flying Probe Test, In-Circuit Test, Functional Test, Environmental Test, High Pot Test on site for aerospace, space, defense, and commercial customers.

ESC performs complex box-build for customers in the markets we serve. We do IAW customer documentation requirements using purpose-built work-cells and conveyor lines.


We take great pride in partnering with many world-class companies who are leaders in their industries

F35 Joint Strike Fighter
Picture of Medical Equipment
International Space Station