Control Systems 21
"Your Process Control Specialist"

Control Systems 21 specializes in the service, calibration, design and installation of process control instrumentation.  From precision industrial manufacturing to modern municipal water and wastewater treatment, our manageable size and no-nonsense style of business will optimize your control budget dollars.

Whether you have a new installation or updating existing equipment, we have the experience necessary to properly set up equipment from most manufacturers.  Our technicians can install and commission the system.

We use NIST traceable standards to ensure accurate calibrations.  Let us help you meet your quality system requirements.

Looking for replacement parts, but don't know where to go?  We carry most manufacturers' consumables such as thermocouples, RTD's, sensors, probes, charts, pens and ribbons.

Control Systems 21 trains it's service technicians on current advances in control technology.  They can easily recognize how your system could benefit from an equipment upgrade.