Concentric Integration announces that Wisconsin-based P.J. Kortens & Company, Inc. has joined the company. Concentric Integration is a wholly owned subsidiary of Baxter & Woodman, Inc., an employee-owned engineering and consulting firm.
Effective November 1, 2026, P.J. Kortens & Co. will operate as PJK, a Concentric Integration company.
Founded in 1987, P.J. Kortens & Co. provides industrial control systems, PLC programming, SCADA solutions, instrumentation, and service and support to clients throughout Wisconsin, Illinois and Northern Michigan. The company has built a strong reputation for technical expertise, responsive service and long-term client relationships.
PJK clients will continue working with the same team and receiving the trusted service and support they know, with access to the broader resources and capabilities of Concentric Integration and Baxter & Woodman.
“P.J. Kortens has built a strong reputation through technical expertise, responsive service and lasting client relationships,” said Michael D. Klein, PE, President of Concentric Integration. “We’re excited to welcome the PJK team and support their continued growth while providing additional resources and opportunities for their clients.”
“We’re excited about what this next chapter means for our team and our clients,” said Bill Kortens, Owner and President of P.J. Kortens & Co. “Joining Concentric Integration gives us access to additional resources while allowing us to continue providing the expertise and personal service our clients have come to expect.”
Concentric Integration provides technology consulting and systems integration services, helping clients plan, design and implement reliable technology solutions. Its expertise includes systems integration, design, water and wastewater, and IT.
As part of Concentric Integration, PJK joins an employee-owned organization with a shared commitment to its people, clients and long-term relationships.