Irrometer Company, INC.
Doing business as Irrometer CO INC
At a glance
EmployeesNot reported
In business since1951
HeadquartersRiverside, CA
US patents4
SAM.gov UEIFK85YKLYREX3
CAGE code1GKA5
Incorporated inCA
Brands
IRROcloud dashboardThis company sells these brands.
- landscape management
- tensiometers
- sensors
- sampling
- tools
- 900M
- agriculture
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Certifications
ISO 9001
Patents
4 US patents granted 1986–2010, none of them in the five years to SEP 2025.
Measurement 3Engines, pumps, turbines 1
- Sensor for sensing moisture in soilsUS 7,705,616 · granted APR 27, 2010
- Angel sensor for rotary read-out instrumentUS 7,559,243 · granted JUL 14, 2009
- Electrical sensor for sensing moisture in soilsUS 5,179,347 · granted JAN 12, 1993
- Suction pumpUS 4,583,925 · granted APR 22, 1986
Granted to Irrometer Company, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Irrometer Company, INC. | Riverside | CA | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.