Printed circuit boards are essential parts of technology found inside everything from cars to smartphones.

The electronic component providers ranked as some of the top PCB suppliers in the United States earned their reputation by producing top-quality goods and developing a deep understanding of customers’ requirements. They fill clients’ orders for PCBs and often deal with high-volume requests.

Below are some of the top suppliers of printed circuit boards for 2024 and beyond, offering an excellent starting point for further research.

1. EMSG

EMSG, or Electronics Manufacturing Services Group, Inc., is a full-service manufacturing partner located in Pennsylvania that offers PCB production and assembly services. The company’s purpose-built facilities have a full range of advanced equipment, including automated solutions to accelerate the workflow while keeping quality levels high.

The business has also become ISO 9001:2015-certified for its quality management system, which should catch the attention of potential clients who know that the best PCB manufacturers understand the need to follow comprehensive processes to keep operations running smoothly and remain trustworthy.

EMSG serves various industries, from medical to telecom, highlighting its ability to meet stringent requirements, including those associated with regulated or high-profile products and use cases. This PCB manufacturer can assist with board-level and box-build assemblies thanks to its state-of-the-art facility. Additionally, clients who need hand-assembled products can get them from the company’s skilled workforce.

The best PCB suppliers guide clients through every step of the process, and EMSG is no exception. Whether clients need contract manufacturing, PCB testing services or procurement assistance, EMSG offers these services and many others. The team will take the time to assess clients’ circumstances and determine the best ways to apply their expertise for ongoing success.

2. Sierra Circuits

Offering PCB manufacturing services in as few as 24 hours, this California-based company understands that the best PCB suppliers must work efficiently. Clients needing full turnkey boards can receive them in only five days, trusting that the company has handled all aspects of manufacturing and assembly.

Sierra Circuits’ online instant quote feature gives interested potential customers itemized breakdowns of the estimated costs, helping people consider the options while staying mindful of their budgets. Additionally, individuals can upload their design files for customized responses, which is particularly helpful for people envisioning PCBs made out of unusual materials or breaking other design-related norms through innovation. The company even offers no-touch PCBs, for which the fabrication process is almost entirely automated.

Today’s top PCB manufacturers have expertise spanning multiple industries, helping potential customers feel confident about choosing their services. Sierra Circuits, too, has partnered with clients in health care, aerospace, technology, industrial manufacturing and others since its establishment in 1986.

Additionally, the company’s specializations are medium-sized production runs and projects requiring quick turnaround times. Since Sierra Circuits owns all its production and assembly sites, company leaders can control and oversee every operational aspect. Besides providing clients with the fast service they need, the team prides itself on offering knowledge and resources, establishing the business as a trustworthy choice among the best PCB manufacturers in the industry.

3. Prototron Circuits

As people review their requirements and search for the best PCB manufacturers as 2025 approaches, supply chain readiness will likely be a primary concern. One of the reasons why decision-makers look for PCB makers in the United States is because they have prioritized proximity to customers. Although it is sometimes less expensive to work with distantly located providers, supply chain difficulties — including those outside the affected parties’ direct control — can cause persistent problems that domestic providers can alleviate.

Prototron, headquartered in Arizona, brings more than 35 years of experience to the PCB industry. Moreover, it can fabricate up to 24 layers in 72 hours. The company’s team also understands how many modern PCBs have highly advanced designs for specific use cases. That’s why these fabrication specialists can tackle products featuring blind or buried vias, those with specific hole-size requirements or other particulars.

The company has also earned numerous quality certifications, emphasizing its commitment to following internal best practices to achieve consistently excellent results. That focus on outstanding outcomes, combined with its long history in the PCB manufacturing industry, should provide peace of mind to those considering working with this business.

People can request quotes directly on the Prototron Circuits website. Additionally, once they become clients, they can access a dedicated login area. That section facilitates order tracking and other service-related offerings.

4. AdvancedPCB

The best PCB suppliers understand they can achieve more through collaboration. Such was the case with the formation of Colorado-based AdvancedPCB, which occurred when three entities rebranded under this new name. The parties showed their ongoing commitment to customer satisfaction and highlighted their expertise by offering clients business-to-consumer services. Those choosing to work with this business benefit from concierge-style assistance and personalized service emphasizing hospitality.

Those working at AdvancedPCB understand the need to strengthen the domestic printed circuit board  supply chain through full-service solutions that consider customers’ requirements at every stage. Since design, fabrication and assembly occur internally rather than at facilities outside the organization’s oversight and control, clients can feel confident about getting high-quality services and results, regardless of their specific requirements and goals.

AdvancedPCB’s specialists stay aware of industry developments and apply those emerging trends to their workflows. That is one reason people interested in the latest PCB designs choose to partner with this company.

Regardless of a client’s industry, size or needs, they can anticipate a smooth and mutually beneficial experience. Additionally, because AdvancedPCB can ship its products worldwide, people looking for the best PCB manufacturers can enjoy this company’s offerings no matter their location.

5. Multicircuits PCB

The flexibility and knowledge to meet clients’ needs are essential for leading PCB manufacturers. The employees at Multicircuits PCB, located in Wisconsin, have maintained an unwavering commitment to those ideals since the company’s establishment in 1990.

Since the company also has an offshore partner network, this resource ensures that clients get competitive pricing and a full range of services from a single location in the United States. This team also understands the importance of responding quickly to clients’ diverse needs, making the company a good choice for various demanding industries.

Additionally, Multicircuits PCB continually invests in new methods and equipment, keeping it at the forefront of the modern industry. Between its inspection and electrical testing machines, process control lab and the plating room, these dedicated areas and others show that the company has the necessary resources to swiftly meet clients’ needs.

This business also uses a total-concept approach to offshore sourcing. That approach makes it more resilient to the supply chain disruptions that less-well-prepared companies experience. Moreover, workers can manufacture part of the order in the United States when issues arise, shortening the fulfillment time frame once resolution occurs.

6. Rush PCB

The best PCB manufacturers understand the importance of providing a one-stop shop for clients. People appreciate that they can get all services from a single provider rather than several. Such is the business model of California-headquartered Rush PCB, which has a long history of serving customers throughout Silicon Valley and beyond.

The company typically handles orders ranging from prototype quantities to large production runs. However, interested customers who anticipate needing more than 5,000 PCBs per year can also make special arrangements. This flexibility caters to potential clients prioritizing scalability.

Besides its full turnkey service, Rush PCB offers fabrication and consigned assembly.  Clients can also choose a production assembly service, offering optimized output for up to 5,000 components. The company’s team can also order parts to fulfill an order when customers would rather not handle that aspect themselves.

Rush PCB also stands out among the top PCB manufacturers because it meets less common client needs, including handling moisture-sensitive components or tackling partial assemblies. The diverse service assortment assures customers that the company has the experience needed to deliver high-quality results.

7. Titan Circuits

Finally, Titan Circuits specializes in high-mix products delivered at low-to-medium volumes for clients. Quality is a foundational principle that connects all the company’s processes, and superb customer service tells customers they are in good hands.

The best PCB manufacturers have advanced equipment to keep production flowing smoothly. Titan Circuits recently invested in a new surface-mount-technology assembly line, which joins its other purposeful assets. Those include an ionic contamination tester, a pick-and-place machine and an X-ray component counter.

Besides offering PCB manufacturing assembly with quick turnarounds, this Arizona-based company provides electronics development expertise, increasing the likelihood that clients can get their products on the market faster. The company’s consigned services also allow customers to send their bare boards, relying on external assembly expertise for specific products.

What Is the Top Printed Circuit Board Manufacturer in the US?

The above seven companies are some of the best PCB suppliers to consider, especially since they bring abundant expertise to meet the needs of clients in numerous industries. Use this list to narrow your options and find the best service providers to address your precise requirements.