Sierra Assembly Technology LLC

Established in 1982, Sierra Assembly Technology LLC has evolved from modest beginnings to become a cornerstone in the electronics and electrical industry. Originally housed in a 7,000-square-foot facility with just one pick-and-place machine, we now operate two state-of-the-art SMT assembly lines in our expansive 20,000-square-foot complex.

Throughout our growth, our commitment to efficiency and customer satisfaction has remained unwavering. Despite our expansion, we maintain the agility of a small business, adept at meeting diverse customer requirements across various sectors, from government and healthcare to entertainment.

For over three decades, Sierra has been dedicated to producing top-tier circuit board assemblies domestically. Our steadfast belief in American-made products underscores our mission to foster local employment and uphold superior manufacturing standards.

Specializing in electronic circuit board assembly services, Sierra Assembly offers a comprehensive suite of capabilities including PCB engineering, assembly, prototyping, testing, repair, and supply chain management. From prototype to production, we deliver consistent quality, on-time delivery, and unparalleled responsiveness, ensuring the success of our clients' projects.