Our Facility In Abita Springs, Louisiana

PSI was founded by Warren R. Davis in 1989, a graduate of UCLA, and a registered professional engineer from the state of California. Prior to starting PSI, Mr. Davis had over 30 years of extensive experience in all phases of engineering and manufacturing of pressure switches for both the airborne and industrial markets. All of the pressure switches manufactured by PSI were designed by Mr. Davis, noting that all models have third-party approvals, i.e., UL or CSA as applicable.

The backbone of our operation at Pressure Switches, Inc. is a modern, well equipped CNC Manufacturing Facility here in southeast Louisiana. The design of the PSI switches was based upon utilizing this extensive line of "State-of-the-Art" equipment, located in a modern facility with close proximity to surface and air transportation (with overnight delivery if required).

We have over 50 years of designing and manufacturing in the pressure switch field. We feel the manufacturing and performance of our switches equals or exceeds "Industry Standards."

We feel confident of our reputation with our customers in the markets we serve. Instead of providing testimonials from selective customers confirming our level of service and product quality we will give you contacts from your industry and geographical area to provide a testament to our products and service.