About Us

As an experienced support business located in Eden Prairie and acting as an extension of your electronics company, Proto Service Inc. is your full-service assembly and repair provider and has been since 2002.

We are in business to provide engineers the ability to have Prototype PCB (printed circuit board) and small run production built efficiently and quickly - something the bigger manufacturers have difficulty offering.

We provide quality quick-turnaround electronic prototyping and assembly services as well as rework, pre-production, and repair of PCB’s, cables, and more.

We will give you speed, capability, flexibility, and quality. Our prototype assembly services are quick-turn yet affordable without loss of quality. We bring added value to your business or idea.

Your full-service assembly and repair provider of your electronic prototype idea

...Very valuable weapon to our operating logistics..." - Identix

What We Will Do For You

- Works to your schedule

- Can do same day

- Measure lead time with a clock, not a calendar

- Our Quality is unsurpassed 100% verification

Speed / Quality


- Will satisfy your most challenging assembly & testing requirements.

- Can handle prototypes, pre/short-run production, rework and field service projects - turnkey.

- Can help develop and document assembly and testing processes.


- We respond instantly to your ever changing requirements.
- We are a stand alone company that will support any high volume assembly house.
- We only do quick-turn / short-runs. We do not compete with production assembly vendors.
- We can accept projects nationwide.
We help minimize your prototype development requirements. We can prove out your new designs prior to incurring the expense of preparing for automated assembly and production. We're here for you.

We are Cost-Effective

We are Focused on Service

We have supported customers for up to six months through their transition to volume production. We have a network of engineering design partner firms to assist on complex projects. Service really is our middle name.
Contact us for more information. Services: Assembly / Repair.
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Quick Turn Prototype Assembly & Repair. Quote! (952) 974-1594 - Email
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