Hardware doesn't fail because teams move too fast — it fails because teams learn too late. We force the learning forward: your funded startup gets a working prototype in a 60-day sprint, from engineers who've shipped 100+ products. ISO 13485 certified.
Talk to Cory, not a sales rep.
Move fast without sacrificing quality. Our sprint model gets you from concept to working prototype in 60 days — perfect for hitting investor milestones.
Mechanical, electrical, firmware — all under one roof. No coordinating between vendors. One team, one timeline, one accountable partner.
ISO 13485 certified. We build design controls in from day one, so your path to FDA clearance is smooth — not a scramble.
7,000 sq ft facility with full prototyping capabilities. Local enough for a lab tour, experienced enough to ship worldwide.
Tell us what you're building. We'll tell you straight whether we can help. No deck, no questionnaire.
We define clear deliverables, timeline, and price. You know exactly what you're getting.
Weekly updates, working prototypes, real progress. No disappearing into a black hole.
Working prototype, production-ready design, or validated subsystem. Something real.
Hardware products smaller than a car. Medical devices to consumer electronics.
What you get from us: real models, real hardware, real products — not slide decks.
"With Expertise I am always amazed by how they just get it done. Rather than PowerPoint we get CAD, rather than stories, we get analysis, rather than concepts, we get products. Expertise feels more like having a strong engineering team working for us than a consulting group looking for more work. If you have a strong vision of what your product should be (not the engineering, but the experience) then I strongly suggest these guys."
— Sean Saint, CEO, Beta Bionics
"Unlike larger firms, their small, adept team brought our napkin sketch to life with a speed and efficiency that amazed us. This approach not only saved us time but also significantly contributed to securing early-stage funding by showcasing tangible progress to our investors. Would we work with Expertise Engineering again? Without a doubt."
— John Sjölund, CEO, Luna Diabetes
"I have worked with Expertise Engineering for the last 12 years on multiple projects involving the design and development of novel diagnostics including the instrument, software, measurement cartridges (assays) and manufacturing and test equipment. They have always been innovative, quick to learn, cost-effective, and timely in their work. I can give them my highest recommendation in all areas."
— Robert S. Hillman, President and CEO, CeleCor Therapeutics
A worked example of the Buildative method with AI at every step: from 'I want portable espresso' to architecture, a $278 BOM, working firmware, a test plan, and safety analysis — in one conversation.
Read more →How our sprint-based approach helps funded startups ship faster without sacrificing quality or regulatory compliance.
Read more →Why the best engineers write docs for everyone except themselves — and why it matters for your product.
Read more →Whether you need a full development program or overflow engineering support, let's talk about what you're building.
Schedule a CallFree 15-minute intro call. No commitment.