After attending both Cuesta College and Cal Poly, Dave Wesolowski founded Sprinkler King in 1986 right here in Atascadero, CA. Over the nearly 40 years in business, Dave has successfully grown a happy customer base of over 7,000 people. 

In 1997, Dave received the California Landscape Contractors Associations First place trophy for the Hidden Valley Ranch Fairbanks Residence design/build project in Templeton, CA.

From 2009 to 2016, Dave and the Sprinkler King crew consulted with the City of Arroyo Grande to implement water-saving infrastructure into the city's landscapes. After retrofitting residential neighborhoods, schools, and public city properties, Sprinkler King was able to reduce Arroyo Grande's overall water usage by upwards of 30%. This resulted in a savings of over 14 million gallons (60 acre-feet) of water per year.

Dave has worked closely with people like John Moore (the CLCA water management program advisor) and stays up to date on the latest in irrigation technology. Sprinkler King is constantly refreshing its education to maintain leadership in this industry on the Central Coast.