Get a Quick Online Quote: Register or Login

We're Featured as the World's Best PCB Supplier

San Francisco Circuits has been the best choice for all your PCB needs for over 10 years - but did you know we're the World's Greatest PCB supplier?

San Francisco Circuits is honored to have been chosen as the top PCB supplier in the industry and featured on an upcoming episode of National Television's "World's Greatest!" Focusing on unique companies across the globe, "World's Greatest" seeks out the most amazing businesses the world has to offer. We're proud to have been selected by National Television after their search for the best PCB manufacturer.

Check out the video from YouTube below.

World's Best PCB Manufacturer.

The San Franciso Circuits Guarantee

Becoming the World's Greatest PCB manufacturing supplier isn't something we take lightly - San Francisco Circuits will continue to provide excellent customer service on every order.

contact SFCircuits

We look forward to continue providing the world's greatest PCBs - contact our engineers to order yours today!

For the best results with your PCB projects, contact our professionals at 800-SFC-5143 or and discuss what you're trying to accomplish with your PCBs. Get professional advice on material selection, stack-up, copper weight, final finish, filled vias, stacked vias, blind and buried vias, drill to copper requirements and much more.

We offer quick turn times on fabrication and assembly, with turnkey PCB assembly as quick as 1 day.

San Francisco Circuits, Inc.

1660 S Amphlett Blvd #200
San Mateo,CA 94402
Toll-Free: (800)732-5143


San Francisco Circuits - San Diego

3914 Murphy Canyon Rd., Suite A244
San Diego, CA 92123
Local: (858)576-7202

Follow us

©Copyright 2005 - 2019 - San Francisco Circuits, Inc. - All rights reserved

Latest News


Whether it’s a simple bare board for continuity and netlist testing or functional test of an assembled board, tests are always strongly recommended. We offer a wide variety of PCB testing and inspections for all boards we provide - both bare board fabrication and assembled PCBs. Check out our updated PCB testing & inspection capabilities.

Read more


How many parts need to be ordered for your assembled boards? This is a question we hear on nearly every PCB assembly project we undertake. Our overage cheat sheet below will help you know how many of each component size need to be ordered and at what quantity.

Read more

User Login