PSI Pro Group is North America's premier group of manufacturers of professional-grade pressure washing equipment and cleaning systems. Bringing together the respected PSI, Pressure-Pro, and Hydro Tek brands, we combine decades of engineering expertise, manufacturing excellence, and industry innovation to deliver equipment professionals depend on every day.

We manufacture a complete line of premium hot and cold water pressure washers, industrial cleaning systems, chemical application equipment, surface cleaners, custom-engineered solutions, replacement parts, and professional accessories. Every product is designed and built to provide exceptional quality, performance, reliability, and long service life in the most demanding commercial and industrial environments.

From concept and engineering through manufacturing and after-sale support, PSI Pro Group is committed to helping our industry work more efficiently, safely, and profitably.