Toll Free: (800) 562-2447
Local number: (805) 988-6800

Harwil understands these are difficult times. Our sympathies go out to all those affected by the pandemic. It is our obligation to maintain a safe working environment for our employees. As an essential service we have implemented a number of policies including requiring face coverings, social distancing, and limiting travel / customer visits to reduce exposure.  We remain fully operational and ready to support our customers in any way we can.

Harwil has manufactured low-cost, highly-reliable flow and level switches for over 60 years!

Our mission is to help companies succeed by providing them with extremely cost effective and reliable products with the quickest shipments in the industry