hit counter


~~Caltrol is the largest representative organization in the Southwest dealing solely with Industrial Process Automation. We are an Employee Owned Company and the exclusive Local Business Partner for Emerson Process Management, a division of Emerson. We also represent other leading automation manufacturers including ASCO(Automatic Switch), Bettis, Ashcroft (Hawaii and Northern CA), and Broadley James.
Being continuously in business since 1934, we are also one of Emerson’s oldest and largest Local Business Partners.  Caltrol is headquartered in Las Vegas and we have  7 sales offices located in California (Irvine, Ontario, Livermore, Bakersfield, Benicia, Taft, and Paramount). We also have sales offices in Tempe, AZ, and Honolulu, HI.

With over 200 employees, we are staffed to serve the end user, OEM, and engineering contractor markets with Process Automation Products and services.   To better serve our markets, we maintain product inventory in Las Vegas, Pleasanton and Honolulu and have resident Field Service Engineers in Los Angeles, Tempe, Las Vegas, Bakersfield, Livermore and Honolulu.

We are ISO 9001:2008 certified and we take pride in the quality of our work and services.  Our Core Purpose is to "provide the Best Solutions and Best Service."