Nestled in the heart of Santa Ana, CA, Precision Machining & Fab stands as a leader in the machining and fabrication industry. Our facility is equipped with advanced machinery and technology, allowing us to offer a diverse range of services including CNC machining, laser cutting, waterjet cutting, welding, and metal fabrication. Our team of experienced professionals is dedicated to delivering precise and high-quality results for every project.

Kitting & Assembly
We redefine efficiency with our specialized kitting and assembly services. We take the hassle out of organizing and assembling components by creating comprehensive kits tailored to your specific project needs. Our streamlined process ensures that each kit is complete and ready for immediate use, enhancing your production speed and accuracy. By entrusting us with the intricate details of kitting and assembly, you can focus on your core business operations, knowing that your production line is optimized for maximum efficiency.
Read the Kitting & Assembly Page for more information
Laser Cutting
Our cutting-edge laser technology provides unerring and efficient cuts for an array of materials, including metals and plastics. This process is ideal for achieving complex shapes and detailed designs with high accuracy and minimal waste. Whether you need intricate custom parts or bulk production, our laser cutting solutions deliver consistent quality and precision, ensuring your projects are completed to the highest standards.
Discover more on the Laser Cutting Page.
Waterjet Cutting
We redefine cutting capabilities with our advanced waterjet technology. Unlike traditional methods, our waterjet cutting uses a high-pressure stream of water mixed with abrasives to slice through materials like metal, glass, stone, and composites. This technique produces precise cuts without heat, preventing thermal damage and preserving material integrity. Perfect for both detailed and large-scale projects, our waterjet services offer unparalleled versatility and accuracy, ensuring clean edges and exact specifications.
Browse the Waterjet Cutting Page.
Sheet Metal Fabrication Services
Our sheet metal fabrication services are the best in Southern California. We work with a variety of materials, including stainless steel, to create high-quality, durable components. Utilizing advanced tools and technology, we can cut, bend, and form sheet metal into precise shapes and structures. Our expertise spans from creating simple parts to complex assemblies, ensuring each piece meets stringent quality standards.
Find more information on the Sheet Metal Fabrication Page
Precision CNC Machining
At Precision Machining & Fab in Santa Ana, CA, we excel in precision CNC machining, using advanced tools to create high-quality components from materials such as steel. Our CNC machines are capable of producing intricate and accurate parts, making them ideal for a wide range of manufacturing applications. Whether you need custom prototypes or high-volume production, our expertise ensures each piece meets your exact specifications with consistency and precision.
Read more on the CNC Machining Services Page.
Welding Services
Our welding services are crafted to suit diverse project needs. Our team includes highly skilled welders proficient in various types of welding techniques. Each welder brings extensive experience to ensure strong, precise welds tailored to your specifications. Whether you need structural welding, repairs, or intricate custom work, our expertise covers a wide range of applications. With a focus on quality and durability, our welding services are designed to deliver reliable results.
Explore the Welding Page.

High-Quality Manufacturing and Production
At Precision Machining & Fab in Santa Ana, we are dedicated to providing high-quality manufacturing and production services. Our skilled professionals go the extra mile to ensure every project meets our stringent quality standards. From initial design to final production, we focus on delivering quality products that exceed customer expectations. Trust us for reliable, high-quality manufacturing solutions tailored to your needs. Reach out to get started today!