Who We Are
Murrietta Circuits is a leading provider of U.S. Electronic Manufacturing Services (EMS) & Custom Printed Circuit Boards (PCBs).
For over 46 years, we have supported aerospace, defense, medical, space, and energy programs with our complete turnkey services.
PCB Manufacturing
Our end-to-end manufacturing capabilities cover everything from quick-turn prototypes to full-scale production, ensuring seamless integration with your supply chain.
As a MIL-PRF-31032 certified, NADCAP accredited, and UL approved facility, we produce complex PCBs for industries where performance is critical, including aerospace, military, medical, and energy.
-
We manufacture rigid, flex, and rigid-flex PCBs with multilayer capabilities, HDI designs, and a wide range of materials to meet demanding application requirements
-
Our flex and rigid-flex solutions provide lightweight, durable, and space-saving designs ideal for aerospace, medical devices, and other high-reliability applications.
-
With in-house electrical testing, Automated Optical Inspection (AOI), and strict process controls, we ensure every PCB meets the highest industry standards.
PCB Assembly
Murrietta Circuits provides full turnkey and consigned PCB Assembly services, supporting projects from prototype to production. Our in-house capabilities include surface mount (SMT), through-hole, and mixed-technology assembly. With automated assembly lines, hand assembly expertise, and thorough inspection processes, we deliver boards built for durability and performance.
-
We offer flexible options, handling full component sourcing or working with customer-supplied materials to meet specific project needs.
-
Our assembly services extend beyond the board level, providing full system integration, wiring, and enclosure assembly for complete electronic solutions.
-
Every board undergoes automated optical inspection (AOI), X-ray analysis, and functional testing to verify performance and build integrity.
Component Procurement & Kitting
Murrietta Circuits streamlines the procurement process by sourcing and managing components for PCB assembly, ensuring compatibility, availability, and traceability. Our strong supplier relationships and rigorous quality controls reduce lead times and mitigate supply chain risks. We also offer kitting services, organizing and preparing materials for efficient production runs.
-
We procure components from trusted suppliers, ensuring full traceability and compliance with industry standards to prevent counterfeit risks.
-
Our supply chain team optimizes purchasing strategies to reduce costs, minimize shortages, and secure long-term availability.
-
We organize and pre-order components for streamlined assembly, reducing handling errors and improving production efficiency.
Interposers & Adapters
Need a reliable solution for connecting mismatched components or adapting to newer technologies? Murrietta Circuits offers expert solutions in interposers and adapters, enabling seamless connectivity between various types of connections such as BGA to PGA, BGA to BGA, and more. Our customized solutions maintain signal integrity and ensure compatibility across a wide range of applications.
-
We provide tailored solutions for connecting different pitch sizes, materials, and electrical interfaces while ensuring optimal signal integrity.
-
Our adapters facilitate system upgrades, component integration, or testing without the need for full PCB redesigns.
-
We offer a range of design configurations and material choices to meet specific electrical, thermal, and mechanical requirements, ensuring optimal performance in various applications.
Top Industries Served
Military & Defense
We proudly support the men and women in our Military & Defense industry with our ruggedized high-durability boards. When failure is not an option, our customers trust us to deliver boards that will work the first time, and every time.
-
International Standards for Aerospace Quality Management
-
Military Performance Specification for Printed Circuit Board/Printed Wiring Board, General Specification
-
National Aerospace and Defense Contractors Accreditation Program is an international accreditation program for aerospace engineering, defense, and related industries.
Space Exploration
Our Space Exploration sectors include some of the most innovative and technologically advanced programs in the world. Our boards are specifically designed, made, and tested to withstand even the harshest conditions.
-
Space & Military Avionics Applications Addendum
-
Space & Military Avionics Applications Addendum / Qualification & Performance Specification for High Frequency (Microwave) Printed Boards.
Medical
In the medical industry, reliability is the number one priority. We go through extensive lengths to deliver boards that are ultra-reliable and long-lasting. Our boards go into life-saving technologies that require zero defects or failures.
-
Internationally Recognized Quality Management System for the Design and Manufacture of Medical Devices.
We Take Pride in Our Numbers
45
YEARS IN BUSINESS
25+
INDUSTRY AWARDS
100+
EMPLOYED U.S. CITIZENS
20+
CERTIFICATIONS & QUALIFICATIONS
All Under One Roof
Featured Articles
Contact Us
