P601 Engineering: About Us

Good engineering isn’t about making something complicated. It’s About:

  • understanding the requirements
  • working within constraints
  • making good technical decisions
  • solving problems
  • building something that works
  • getting the most from available resources

Soren Barr, Founder and Principal Engineer

power generation + industrial engineering + automotive + product development + regulatory + engineering leadership + small-business ownership

I’m an engineer, engineering leader, and business owner with nearly 30 years of experience turning complex technical problems into practical solutions.

My career has taken me from hands-on product development and systems engineering to leading engineering teams and major technical programs within Cummins Power Systems, a $4.6 billion business unit. My work has included power generation, product development, regulatory compliance, emissions engineering, systems integration, cost reduction, and customer-focused engineering.

I’ve also spent the past eight years on the other side of the equation—founding and running my own engineering business. As CEO and Chief Engineer of Hennepin Restomods, I was responsible for everything from engineering and fabrication to estimating, purchasing, finances, sales, hiring, customer relationships, and delivering projects. That experience reinforced something I’ve learned throughout my career: good engineering isn’t just about designing the right solution. It’s about understanding the customer, the business, the constraints, and what it actually takes to get something done.

I enjoy working where engineering meets the real world—where a problem isn’t neatly defined, resources aren’t unlimited, and someone needs to figure out what to do next. I’m comfortable moving between technical details and the bigger picture, whether that means solving a difficult engineering problem, evaluating a product concept, improving a process, supporting a customer, or helping a team make better decisions.

That’s the idea behind P601 Engineering.

Not every company needs a full-time engineering executive. Sometimes you need experienced engineering leadership, technical expertise, or another set of eyes on a difficult problem—but only for as long as you need it.

P601 Engineering provides practical engineering leadership and technical support to businesses that need experience, perspective, and the ability to get things moving.

I’m a leader. I’m an engineer. I can do anything—but not everything.

P601 Engineering is about bringing the right engineering experience to the problems that matter.