About Us

Built for Precision.
Trusted by Industry.

Over three decades of delivering mission-critical parts to the world's most demanding industries.

Our Story

Three Decades of Manufacturing Excellence

End Results Manufacturing was founded with a simple mission: deliver precision-machined parts that meet the highest standards in the industry. What started as a small machine shop in Spring Valley, California has grown into a full-service metal fabrication facility serving some of the most demanding sectors in the world.

Over 30 years later, that mission hasn't changed. We've invested in modern equipment, from 5-axis CNC mills and lathes to a 5-axis waterjet and a full CMM inspection lab, but our commitment to quality, traceability, and customer service remains the foundation of everything we do.

Today, End Results serves defense contractors, aerospace primes, medical device manufacturers, semiconductor companies, and commercial customers across the country. Whether it's a single prototype or a multi-year production program, we treat every job with the same attention to detail.

Our Mission

To be a leading source of supply for the development and fabrication of the most demanding parts required for current and future industry programs. Delivered on time, on spec, and with complete documentation.

Our Values

  • Quality First: every part is inspected, documented, and traceable
  • Customer Partnership: we work with you from concept through production
  • Continuous Investment: modern equipment and skilled machinists
  • On-Time Delivery: we understand the cost of missed deadlines
Certifications & Standards

Quality You Can Count On

Our quality manual and procedures meet or exceed the most rigorous military and commercial standards.

MIL-Q-9858A

Military specification for quality program requirements. Our quality manual meets and surpasses this standard for all defense and government work.

ISO 9001:2001

International standard for quality management systems. Our procedures are fully compliant, ensuring consistent quality across every production run.

MIL-STD-2219

Military standard for fusion welding. All welding operations in our shop are performed in strict accordance with this specification.

N.I.S.T. Traceability

All precision measurement tools are calibrated annually and traceable to the National Institute of Standards and Technology.

AMS266F

Aerospace Material Specification for soldering. All soldering operations meet this standard for reliable, inspectable joints.

Full Documentation

Material certifications, first article inspections, dimensional reports, and complete traceability documentation provided with every shipment.

Our Facility

Located in Spring Valley, CA

Our 5,000+ sq ft facility houses modern CNC equipment, a dedicated welding shop, a clean assembly room, and a full inspection lab.

Let's Build Something Together

Have a project in mind? We'd love to hear about it. Get in touch for a quote or to discuss your requirements.