KL Engineering offers advanced, customized machining and manufacturing solutions streamlining your process and accelerating time-to-market, helping turn your vision into reality with precision and efficiency.

Integrated Manufacturing & Precision Machining Experts

 

Capability + Flexibility = Solutions Unique to Your Goals

KL Engineering combines advanced manufacturing capabilities and precision machining expertise with true flexibility, quickly aligning with each customer’s needs. We don’t force customers into a rigid framework; we tailor our manufacturing services to integrate seamlessly with their processes and goals, ensuring a truly customized solution every time.

KL Engineering specializes in solving complex machining challenges, combining precision, expertise, and innovative problem-solving to deliver high-quality machining solutions from design to production.

Waterjet cutting provides a cost-effective, high-precision solution for advanced manufacturing of low-volume parts and complex designs—eliminating the need for dies, enabling rapid prototyping, and ensuring a perfect fit every time.

Located in California, our 12,000-sq.ft. fabrication facility is equipped to handle advanced manufacturing projects of all sizes, from small brackets to large structural frames, with the tools, equipment, and expertise to tackle any challenge.

KL Engineering is your agile prototyping and NPI partner, offering advanced manufacturing services that accelerate time to market with precision, flexibility, and innovation.

End-to-end machine build solutions, from simple carts to advanced, high-stakes aerospace equipment. Our expertise spans ruggedized process equipment integration and unique prototypes, ensuring tailored solutions that meet your specific needs.

Founded by engineers for engineers, we are your end-to-end custom manufacturing partner, delivering expert solutions from prototyping and NPI to full-scale production—with flexibility, precision, and problem-solving expertise.

Get a Custom Manufacturing Quote!


Request a quote today and discover how KL Engineering’s advanced machining capabilities can support your custom manufacturing needs. Let’s turn your toughest challenges into precision-engineered solutions—built to perform, built to last.

Interior of KL Engineering’s California machine shop featuring 5-axis CNC machines used for advanced precision manufacturing.

Pioneering Custom Manufacturing Solutions for Emerging Technologies

Since 2009, KL Engineering, Inc. has been a trusted California provider of advanced manufacturing services and high-precision machining solutions for new products and emerging technologies. We specialize in solving the challenges faced by industries with limited or no formal specifications—often due to the groundbreaking nature of the technologies involved. Our mission is to deliver innovative, efficient manufacturing solutions that are precisely tailored to meet these unique, complex demands.

Quality at Every Step, Not Just a Checkpoint

At KL Engineering, quality isn’t an afterthought—it’s built into every step of our manufacturing and machining processes. While others check for quality at intervals, we embed it from the start, ensuring every part meets spec and potential issues are caught early. Our rigorous revision control system guarantees that only the latest designs reach the shop floor, eliminating confusion and costly mistakes. With KL Engineering, precision and reliability come standard.

A KL Engineering technician using a coordinate-measuring machine (CMM) to inspect precision-machined components for quality and accuracy.

Ready to Get Started?


With KL Engineering as your partner, you can be confident that your project is in expert hands. Contact us today to learn how our advanced machining services can support your manufacturing needs.

Advanced Manufacturing Capabilities to Meet Every Challenge

An engineer at KL Engineering, Inc. working at a CAD workstation, designing precision components for advanced manufacturing projects.

Design

Our engineering-driven approach to product design and manufacturing minimizes risk and maximizes efficiency, ensuring your project progresses smoothly, stays on budget, and is set up for long-term success.

Precision machining of a metal component on a CNC machine with coolant, demonstrating KL Engineering’s custom fabrication and machining capabilities.

Fabricate & Machine

KL Engineering delivers efficient, precise, and customized welding, fabrication, and machining solutions, leveraging advanced capabilities and a skilled California team to meet the demands of even the most complex projects.

Close-up of the internal mechanism of a precision-machined component, showing belts, pulleys, and fasteners used in custom systems integration for high-accuracy industrial applications.

Integrate

We specialize in handling complex manufacturing projects that require precision, detailed systems integration, and a comprehensive understanding, ensuring your most demanding needs are met with expertise and reliability.