Caltrol is proud to offer the best Industrial Process Automation Solutions, Engineering Services, and Fabrication of Life Science Industry related products.

We are more than a leader in Sales and Distribution of Industrial Process Automation Products with over 80 years of industry experience. We also provide consulting, engineering, service and support on the most trusted, highest quality solutions of all sizes and complexity. Caltrol’s valued customers span a wide range of industries across Arizona, California, Hawaii, and Nevada.