Precision Ag, Inc. specializes in irrigation management. Under the direction of soil-plant-water relations specialist, Dr. Lowell Zelinski, we are able to offer high specialized irrigation management services, as well as expert irrigation monitoring and irrigation scheduling services.  At Precision Ag, we use the latest technology such as the Decagon Devices, EcH20 soil moisture and crop monitoring equipment to manage irrigations.  You may use one of our soil moisture monitoring service packages and plans or we can customize an irrigation management plan for you.

Precision Ag sells and distributes soil moisture monitoring equipment throughout California. However, our monitoring and scheduling services are currently only available on the California Central Coast.  We specialize in vineyard irrigation management but also work with other crops such as olives, avocados, almonds, pistachios and other permanent and semi-permanent crops.

The irrigation management services we provide are:

Irrigation Management

Irrigation Monitoring

Irrigation Scheduling

Irrigation Systems Evaluations

Water Quality Appraisals

Soil Moisture Monitoring Equipment Sales -- For more information about the Decagon ECH20 soil moisture monitoring products, please click here.

Soil Moisture Monitoring Services, Training and Support

To better serve you, this page is currently being updated.  For pricing or more information, please call us at (805) 434-3331 or write to us at This e-mail address is being protected from spambots. You need JavaScript enabled to view it .