We understand mission-critical aerospace applications and seamlessly meet the stringent product development and manufacturing demands of this highly regulated environment.

Comprehensive Aerospace Solutions

We specialize in crafting printed circuit boards engineered to withstand the harsh conditions of the aerospace industry, including exposure to corrosive chemicals, intense vibrations, and extreme temperature fluctuations.



  • Full-Authority Digital Engine Control Systems

  • Onboard Electronic Flight Systems

  • Traffic Alerting and Collision Avoidance for Remotely Piloted Aircraft


  • Central Air Data Computers

  • Interconnectivity with Satellite Networks

  • LED Lights

  • Temperature Sensors



“Silicon Forest Electronics [a subsidiary of Impact ES] has been more than a vendor but a valued partner for 10+ years. Their proactive support and understanding of their customers' goals set them apart from other contract manufacturers.”

Procurement manager

“I love that I can place an order with Silicon Forest Electronics [a subsidiary of Impact ES] and I don’t have to worry about it. I know that it will be done right and it will be on time.”

Senior buyer, Uster Technologies

“Silicon Forest Electronics [a subsidiary of Impact ES], has been an outstanding PCBA supplier partner for Thermo Fisher Scientific (Bothell, WA).The team fulfills every instrument order (EVOS and HCS Systems) without fail and demonstrates a remarkable willingness to collaborate with the Thermo Fisher Scientific Supply Chain Team and our brokers. Thank you!”

Supply Chain Lead, Thermo Fisher Scientific

“I have been working with the Grants Pass Team (formerly ESAM) since 2012 and I consider them a valuable partner. Their team is involved in every stage from design development to production. The products they provide are consistently of the highest quality, with a failure rate of less than 1%. Monthly visits from their service representative allow our production and R&D engineers to discuss new ideas and review opportunities for improvement. Thanks to the high acceptance rate of harnesses and components from this team, we have streamlined our incoming receiving process. I greatly value the relationship with Impact ES.”

Sr. Manufacturing Engineer, Sr. Manufacturing Engineer

    Why Choose Impact

    Increased Durability

    We manufacture products that can not only handle temperature extremes — both high and low — but fluctuations between the two.

    Streamlined Processes

    We work to maximize the efficiency of our advanced manufacturing processes to remain agile and reliable as we support the defense and security of our country.

    Customer Focus

    Our mission is to build enduring relationships with every single one of our customers through our unparalleled work, credibility, and value of our services.

    Lightweight PCBs

    Lighter than standard commercial printed circuit boards, our PCBs won’t inhibit aerospace systems’ ability to launch, fly, or remain suspended in space.

    Radio Signal Integrity

    Preserving the integrity of radio signals used in aerospace platforms is key, and we are able to do so by shielding PCBs in strategic areas to minimize degradation.

    Multidisciplinary Team

    Our engineers collaborate with commercial and academic counterparts to maintain the up-to-date knowledge base needed to produce specialized and sophisticated technologies.