05Sunnyvale, California

Manufacturing in the center of Silicon Valley

ERC Concepts Co. is a Sunnyvale machine shop focused on custom parts, engineering requirements, and the practical work of making physical systems real.

Start a part review Company / place / approach

COMPANY CONTEXTManufacturing in Sunnyvale

Established roots, work built for what comes next

ERC Concepts Co. works from Sunnyvale at the intersection of established manufacturing knowledge and the Bay Area's hardware development community.

Representative photograph of a professional CNC shop floor
Representative facility imageFinal ERC shop photography to be supplied
EST.1993

California corporate filing date

COMPANY RECORDEstablished roots

A Sunnyvale manufacturing company with established roots.

ERC Concepts Co. was incorporated in California in 1993 and is located in Sunnyvale's established manufacturing corridor.

01 / WORKING STYLEDirect communication

Serious work, clearly communicated

We believe technical customers should be able to discuss the actual part: critical geometry, interfaces, material, finish, schedule, and what makes the requirement difficult. That directness is central to a useful manufacturing relationship.

02 / WHAT WE VALUEEvidence over theater

Precision without pretense.

Manufacturing credibility should come from sound questions, careful work, and evidence tied to the requirement. Equipment, quality, and project details will be presented clearly as ERC approves them for publication.

NEXT STEPMove the part forward

Put the part at the center of the first conversation.

Tell ERC what the component must do, what information is available, and where the project stands.

Prepare your request Or call (408) 734-5345