Quick Turn PCB Assembly & Printed Circuit Board Prototype Services

Quick Turn PCB Assembly and Prototyping

A prototype is created to minimize the errors at an earlier stage of developing or manufacturing a product. Similarly, a printed circuit board (PCB) prototype helps identify, and thus reduce the possibility of errors occurring during the manufacturing of the final PCB. So, most companies prefer a prototype, which has similar features and functions as the final model. This allows one to eliminate potential losses that can be caused by manufacturing faulty PCBs in bulk quantities. Prototyping is a safe and effective measure, which goes a long way to help build a final circuit board with no or very minimal errors. There are a number of manufacturers, who provide prototypes of PCBs. However, if you are looking for good quality and trusted manufacturer, then Sierra Assembly is the right place for you.
Quick Turn PCB Assembly Services
Standard Prototypes
Comprehensive Prototyping
Low Volume
Quick Turnaround Time
10 days
1-day, 2-day, 5 or 10 days
10, 15 or 20 days
Ideal for
Basic Circuits
Complex Circuits
Fully Assembled PCBs
30 and Under
Ideal for Quantities up to 30
Ideal for 30-6000
PCB Assembly
Consigned Assembly Only
Consigned or Turnkey Assembly
Consigned or Turnkey Assembly

Quick Turn PCB Prototyping Services Provided by Sierra Assembly

We are known to provide comprehensive and quick turn printed circuit board prototyping services in the US. Here is a list of all the services that we provide under prototyping:
  1. We provide a mechanical assembly along with the prototype. This helps attach the PCB assembly into the system or to a module.
  2. We always go through the Gerber file provided by the customer prior to sending it ahead for manufacturing.
  3. We provide quickest turnaround times in the industry and provide PCB assembly within one or three days.
  4. The experts at Sierra Assembly also help you in finalizing the design of the PCB prototype layout. This design is from the point of view of a manufacturer.
  5. We always run one piece through beta testing.
  6. We provide manual, as well as machine placement.
  7. Our quick turn prototyping services also include reflow and hand soldering.
  8. A system level or module level test is performed based on customer specifications. This includes flying probe test, 5DX X-ray, and automated optical inspection.
  9. Our committed program management helps us to achieve high-quality prototypes.
  10. Our step-by-step quick turn service includes reviewing of program, kick-off meeting, which is then followed by project development.
  11. Production release is provided by our professionals as one of the prototyping services.

Other Quick Turn Prototype PCB Manufacturing Services Offered by Sierra Assembly

Other than those given above, we also provide some value added services under PCB prototyping manufacturing. Here are a few of them:
  1. Rework
  2. Automated Optical Inspection
  3. PCB Conformal Coating
  4. Functional Testing
  5. Enclosures/ Box Builds
  6. Cable Assemblie
Sierra Assembly is one of the leading and most experienced PCB manufacturers in the US. Our team of experts are very keen on delivering the best possible quality of PCB prototypes to our clients across a wide range of industries. We have the capability to manufacture Prototype PCBs that match your exact specifications and application requirements. It is our pleasure to serve you in the best possible way. With this in mind, we provide quick turn services to our clients. So, get in touch with our team of expert engineers at the earliest to get your prototype ready. All you have to do is give us a call at 909.355.5400 or mail us at sales@sierraassembly.com and we will take care of the rest.

Quick Contact


I approached Sierra after being referred to them from another PCB designer. What impressed me was that they were more than willing to take a complex PCB requirement. The PCB assembly they provided was small, lightweight, but provided the amount of power needed for our computer product. Great experience.

- Susan R – Business Computer Industry

I liked Sierra’s quick turn PCB assembly services. They provided a prototype within a few days, and it worked without a hitch. I was extremely satisfied with the quality of the PCB. Their prices are great too.

- Jason G. – Telecom Industry

Sierra Assembly Technology has a great group of people to work with. They are open to almost any request and always get the job done quickly. I’ve been in some tight spots before and needed certain products within a small time window, and Sierra has always been reliable.”

- Richard S. – LED Lighting Manufacturer

Your Partner in Southern California for Circuit Board Assembly Services GET A QUOTE

Sierra Assembly Technology Inc.

10880 Mulberry Ave

Fontana, CA 92337

Phone: 909.355.5400

Email: sales@sierraassembly.com