Engineering-Focused Solutions

Tailoring solutions to meet our clients' requirements, we offer both design-only and manufacturing-only services, as well as versatile combinations of the two to address diverse needs.

Our Turnkey Solutions

We seamlessly meet our customers’ unique and comprehensive needs at every stage — from exclusive design services to comprehensive manufacturing, troubleshooting, and bottom-up design and manufacturing — ensuring a reliable and tailored experience.

We offer solutions to complex problems

Design &



Design & Engineering Services

Our engineers have been designing complicated electronics and software-based devices for nearly three decades. Our expertise allows us to ensure seamless integration across both disciplines. From challenging analog electronic designs to cloud-based data access and reporting, we will provide outstanding solutions appropriate for your application.

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PCBA Manufacturing

We’ve offered full-service electronics manufacturing capabilities since 1999, including prototype and full turnkey production for a wide range of customers in the medical, defense, aerospace, unmanned systems, industrial, and instrumentation sectors.

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Cable & Wire Harness Assembly

Our modern and flexible 47,000-square-foot facility and adjacent acreage is easily configurable and expandable to accommodate a vast assortment of cable and wire harness assemblies, along with many different sizes and complexities of box builds.

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Box Build

We provide a broad range of value-add engineering services that complement our comprehensive end-to-end aerospace manufacturing services. All are proven to bring value and accelerate time to market.

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IPC Training

The importance of training your employees — both new and experienced — cannot be overemphasized. We can help them earn nationally-recognized certifications in IPC standards and technical training.

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“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

“LeoStella greatly enjoys working with Impact ES. The team out of Grants Pass is a solution-focused organization with the ability to quickly solve to mission-critical complex issues. They have an excellent customer-centric approach and are outstanding partners to work with.”

Senior Program Manager, LeoStella

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