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PCB Fabrication & Assembly: Prototypes & Production

Printed Circuit Fabrication & Assembly with No Limit on Technology or Quantity.


Email us for a PCB quote
or call us at 1-800-SFC-5143


“Bridging Concepts with Reality”

San Francisco Circuits runs by a simple motto with complex meaning

Our specialty is in the complex, advanced technology of PCB fabrication and assembly, producing high quality multi-layered PCBs from elaborate layouts. With us, you receive unparalleled technical expertise at competitive prices as well as the most progressive solutions available.

Our customers request PCB production that is outside the capabilities of normal circuit board providers.

Do you have an intricate concept that typical boardhouses can't manufacture or assemble? We welcome that challenge and will turn your designs into reality.

   ISO 9001-2015 CERTIFIED

Awarded World's Greatest PCB Manufacturing Supplier by National Television


Our expertise in circuit boards is not limited to PCB manufacturing, but extends to PCB layout & PCB assembly.

One Stop Solution: Beyond PCB Manufacturing

Our expertise in circuit boards is not limited to PCB manufacturing, but extends to PCB layout &
PCB assembly

Our highly skilled engineers will partner with you to achieve economical perfection in your multi-layered layout – anything from a basic double-sided bareboard to intricate rigid flex PCB applications.

Get your PCBs Built-Fast.

Email us for a PCB quote
or call us at 1-800-SFC-5143

Capabilities: PCB Fab & Assembly


We strive for our customers to feel that our service is so unique and valuable that they would want to work with us forever.

We understand that you want solutions - you want what you need and not what a boardhouse wants to sell you. Through a diverse portfolio of vendor relationships, our offering of borderless boards ensures you are satisfied with the end result.

Driving Circuit Technologies &

  • Rigid Flex PCB
  • Flex PCB
  • Metal Core PCB (MCPCB)
  • RF PCB
  • Milspec PCB (IPC Class 1,2,3)
  • Lead Free PCB (RoHS Compliant)
  • Multi-layer PCBs - 40+ copper layers boards
  • PCB Materials - FR4, Polyimide, Rogers & More
  • 3 mil Trace & Space
  • Blind vias, Buried vias
  • Via-in-pad, Filled vias
  • Heavy Copper Boards
  • RoHS & WEEE Compliant PCB Manufacturer
  • Through-hole, SMT & BGA

Expert Services


  • PCB Design & Layout
  • Burn in Boards
  • Quick Turn PCB
  • Prototype PCB
  • Small & Medium PCB fab runs

We specialize in all printed circuit boards including flex PCB, metal core PCB and military PCBs. Our HDI PCB capabilities push our borderless board offering further with much higher wiring densities and finer lines and spaces.

San Francisco Circuits is your single source solution for printed circuit board manufacturing.

View our full offering of PCB production capabilities and register today for an instant PCB quote from our online quoting system. Our experts are available to consult you on your PCB fabrication project via phone, email or live chat.

From PCB manufacuring to circuit assembly, SFC does it all.


Call us: 1-800-SFC-5143
Or EMAIL US to discuss & quote your project

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

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Latest News


Check out our updated PCB tolerances for standard & advanced technology circuit boards.

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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.

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