ABOUT US
Control Concepts
keeps your line running.
High-performance SCR controllers engineered for reliability, precision, and rapid response when downtime isn’t an option.
Engineering Process
What Makes Control Concepts Different?
Three principles shape every decision we make, from the components on the circuit board to the voice on the other end of the phone.
1
Engineering First
Designed, built, and supported by engineers in Minnesota who understand industrial power control and the realities of running production equipment.
2
Reliability That Protects Production
Power controllers built to perform consistently in demanding industrial environments. When your process depends on stable heat control, reliability isn’t optional.
3
Real Support When You Need It
When you call, experts answer. Our engineers work directly with customers to diagnose problems, recommend solutions, and help keep systems running.
Mission Statement
Who Powers Your Process?
Founded in 1980, Control Concepts designs and manufactures high performance power controllers for a broad range of industries, including semiconductor manufacturing, industrial furnaces, water purification, plastic injection molding, packaging, medical and pharmaceuticals, aerospace, and many more.
What sets Control Concepts apart is the desire to be the best in quality, performance, longevity, support, and value. We take great pride in knowing that our US-made controllers underpin industries critical to global infrastructure.

We take care of the power so you can focus on your process.


Cory Watkins
Owner & Engineer
Company Commitments
Investing in You
When companies treat customers as partners, the relationship shifts to long‑term collaboration focused on shared, outcome‑driven solutions.

 At Control Concepts, we invest in these partnerships through responsive service and support, custom power control engineering, safety inventory to minimize your downtime, complimentary power control education, and current industry updates.
Application-Driven Design
Your custom solution, designed together.
We believe the best solutions come from engineers working together. Our team works directly with equipment manufacturers and system designers to ensure every controller solution fits its application.

Mission-Critical Lead times
Inventory ready when you need it.
Control Concepts maintains one of the largest inventories in the power control industry. Products typically ship same-day or next-day because fast availability helps manufacturers minimize downtime.
Power Control University
Increasing your knowledge.
Whether you’re new to the industry or a seasoned veteran, come discover the important factors when designing electrical systems with SCR power controllers. Learn the differences between power control methods and see different solutions in action.
News and Updates
Keeping you in the know.
Stay updated with news, product releases, technical updates, and announcements from Control Concepts, Inc.uding insights for engineers and industry professionals.
August Spotlight: That’s a Wrap!
Something new is coming…
12 Costly Mistakes when Designing with SCR Power Controllers
Review your design today to ensure it will run smoothly, reliably, and at peak performance.
5 Costly Mistakes when Operating SCR Power Controllers
Inspect your system today to keep it running smooth, reliably, and at peak performance.
July Spotlight: Improve Power Factor with Zero Cross Transformer Mode
ZCT Mode offers many advantages over Phase Angle or other firing modes.
American Made
Designed, manufactured, and supported in the USA
Control Concepts power controllers are designed, built, and supported by engineers in Minnesota. By keeping engineering, manufacturing, and support close together, we maintain tight control over product quality and provide direct technical support when customers need it.
It’s a practical approach that has served our customers well for decades – and one we don’t intend to change.
Global reach
Trusted by the world’s most precise industries.
Control Concepts power controllers are used by leading equipment manufacturers in industries across the world. Our technology supports critical processes where small variations in power control can harm product quality and process stability.
Meet the Team
Behind every controller is
a team that cares.
Behind every controller we build is a team of engineers, technicians, and problem-solvers who care deeply about the work they do.
Control Concepts is always looking for talented engineers and technical professionals who want to work on meaningful industrial challenges. If you enjoy solving real engineering problems and building products that manufacturers rely on every day, we’d love to hear from you.
“You won’t feel like a number on a spreadsheet. If you want a chance to have a positive impact on your goals and for a company, this is the place.”
Zachary W.
Employee since 2024
“Leadership takes the time to listen and consider your ideas and concerns for current and future projects.”
Stephen W.
Employee since 2014
Your production line needs precision, reliability, and quick answers always.
When failure isn’t an option, work with engineers who understand what’s at stake and are ready to help.