CAT Controllers was founded in 1992 with a simple mission... utilize technology and innovation to expand the market for water quality automation products.  Since its inception, CAT has remained a clear technological leader and top-tier contender in the industry. 

With the introduction of the microprocessor-based CAT 2000 in 1994, CAT led the paradigm shift from analog to digital technology.  CAT continues leading the industry with a complete line of products including wireless, web-based monitoring and control.

CAT Controllers is located just outside the Washington beltway in Rockville, Maryland.  Our new facility houses our engineering, sales & marketing, training, production and shipping operations.  All CAT Controllers are made in the USA.

Fax: 1 301-838-4007