Process Solutions & Integration, Inc., a McKenna Engineering company, has been serving the sanitary industries in California and W. Nevada since 1965 (Food, Beverage, Biopharm, Dairy, Pharmaceuticals, Nutraceuticals, Cosmetics, Personal Care, etc.). The company sells process equipment for handling air, gas, liquids, and dry bulk solids. In addition to equipment sales, PSI offers a wide range of experience in batch & continuous processes with liquids and dry bulk solid materials and can optimize any mechanical design for the most difficult sanitary applications. Engineering System Design & Integration Services include: Application Engineering, System Analysis & Design and System Integration. PSI also offers fabrication services, construction & installation services, and 24 hour equipment repair - which includes field service. PSI's integrated services can take a project from the conceptual and preliminary stage through to start-up and personnel training. Process Solutions & Integration, Inc. holds a Class A California Engineering Contractors License.