Precision CNC Machining & Quality Assurance for Effortless Customer Experiences

Consistent, Accurate, & Timely Deliveries for Best-in-Class Complex Components in Critical Industries

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Experience the Senga Difference

Effortless Customer Experience

Responsive service, flexible delivery, and large-volume just-in-time scheduling of complex components from a trusted and experienced team

Quality Assurance

Proactive Quality Assurance is embraced to design robust processes that prevent scrap, wasted materials and time. Quality Control processes, including CMM’s, are available as needed.

From Dock to Stock

Unmatched quality assurance empowers
consistent production &
customer savings

Turnkey Solutions

Simplify your supply chain with single-source finished components that are plated, anodized, assembled, kitted, marked, serialized, and custom packaged

Unlocking Precision with SENGA

CNC Machining Capabilities

Our Process

Produce your precision components, subassemblies, and turnkey solutions through our innovative technologies and in-house expertise

Discovery

Start scoping your project by requesting a quote online or giving us a call

Manufacturing

Proceed with planning, materials procurement, FA inspection & production

Delivery

Get dependable shipments with detailed traceability and comprehensive documentation packages (C of C, certs, Final Inspection Reports)

Industries & Applications

Military & Defense

Complex machining by an ITAR-controlled, veteran-owned business

Alternative Energy

Intricate parts for the alternative energy industry and renewables

Space

World-class CNC machining for high performance materials in orbit and beyond

Medical Devices

Meet the FDA’s demands–and yours–with precision components

Aerospace

Multi-axis CNC manufactured parts from premier raw materials

Interconnects

Manufactured for harsh environments and challenging conditions

Industrial

Full-service machine-to-print from billet, castings & forging metal additive parts

See What Success with Senga Looks Like

Hear From Our Partners

Proven track record of exceptional quality

“Senga delivers high quality complex parts that go from our dock to our production floor with only very minimal inspection required, because Senga has an excellent in-house quality assurance system and proven track record of exceptional quality, thus eliminating the time and cost of incoming receiving inspection on our end.”

President, Major Alternative Energy Industry Manufacturer

Professionalism & turnaround time have been exceptional

“I feel privileged to have Senga Engineering with their capacity and capabilities. Their professionalism and turnaround time have been exceptional, not to mention the excellent care & dedication that Mike Irion shows every day. Always willing to go the extra mile to get us what we need.”

Business Operations Manager, Fiber Optic Interconnect Solutions Provider

Design for Manufacturability eBook

Optimizing the Design Process

Find out exactly how to create designs that are practical and optimized for the manufacturing process

Senga News

Committed to Customers, Employees & Community

Senga Engineering is a privately held, veteran owned CNC manufacturer in Santa Ana, California.

Founded as a machine shop in 1979, today Senga is at the forefront of the CNC machining industry, driving new technological developments with the highest levels of precision as a best-in-class full-service CNC manufacturing partner.

Our long-time team never stops learning or yearning to help our partners grow in what they offer and who they can serve. This commitment extends beyond our clients to our team and the community.

At Senga, we:

Work At Senga

Precision CNC Machining That Makes Your Parts Whole

Dedicated to Accuracy, Transparency & Consistency

CNC Precision Parts That Meet The Mark