Part 137 Operators in California
121 operatorsAgricultural aircraft operators certified for aerial application of pesticides, fertilizers, and other crop management work. Filter by name or browse all states.
| Operator Name | Certificate | Cert Date | City |
|---|---|---|---|
| FRONTIER AGRICULTUTAL SERVICE, INC | NJGG818G | May 12, 1971 | CALEXICO |
| GOODLIN CROP DUSTERS, LLC | U7YG574L | Dec 22, 2005 | VISALIA |
| GROULEFF AVIATION INC | PWOG355H | Feb 15, 1978 | SAN JOAQUIN |
| GUARDIAN HELICOPTERS INC | GH4G133K | Aug 21, 2002 | FILLMORE |
| HALEY FLYING SERVICE | MBHG358G | Nov 7, 1975 | TRACY |
| HEAVY LIFT HELICOPTERS INC | H3VG008H | Apr 4, 2000 | FRESNO |
| HELICO SONOMA INC. | 1N7G186O | Jul 29, 2022 | SANTA ROSA |
| HELINET AVIATION SERVICES, LLC | H0CG401I | Aug 22, 2019 | VAN NUYS |
| HELISTREAM INC | JMXG266F | Jan 13, 2012 | COSTA MESA |
| HENDRICKSON, GARY | NHOG779G | Mar 19, 1981 | WILLOWS |
| HIGH PERFORMANCE HELICOPTERS | 3HHG825M | Dec 17, 2014 | REDLANDS |
| HUEY, JACK A. & WILLIAMS, BOB G. | HJOG691E | Feb 18, 1988 | GRIMES |
| HUGHES, BRIAN AND JAJUANA | H98G908Y | Apr 25, 1995 | RIVERDALE |
| IMPERIAL FLYING SERVICE | LWQG284G | Jun 8, 1997 | IMPERIAL |
| INTERMOUNTAIN HELICOPTERS INC | NTNG989G | Apr 28, 2000 | SONORA |
| JAMES, RICHARD | J3RG162H | Sep 5, 1995 | CHOWCHILLA |
| JONES AVIATION, INC. | J2OG689I | Apr 30, 1999 | BIGGS |
| KELLY M. MICHAUD | AWNG300C | Mar 31, 1966 | WILLOWS |
| KNIGHT S AG SERVICES | 46EG271T | Sep 1, 2025 | TULARE |
| KRAJCIRIK, JOSEPH | NIHG797G | Apr 30, 1997 | HAMILTON CITY |
| L&R AGRICULTURAL SOLUTIONS | 4ZXG696T | Feb 25, 2026 | SOMIS |
| LAKELAND DUSTERS AVIATION INC | PXCG368H | Apr 11, 1974 | CORCORAN |
| MACYS FLYING SERVICE INC | MFAG413G | Dec 29, 1987 | TULELAKE |
| MADDOX FARMS | YVGG164R | Jul 13, 2023 | RIVERDALE |
| MARIANI BROS AIR SUPPORT LLC | MBRG660R | Mar 22, 2024 | VACAVILLE |
| MARQUIS AVIATION INC | 7MQG063N | Jul 26, 2012 | HANFORD |
| MID-CAL AG AVIATION INC | M8CG877W | Feb 15, 1994 | KERMAN |
| MOE'S CROP DUSTING SERVICE INC. | NGOG757G | Mar 7, 1966 | PLEASANT GROVE |
| MTN AVIATION, LLC | TNMG663R | Mar 21, 2024 | SUSANVILLE |
| NORTHERN X-TREME HELICOPTERS INC | 9NXG151Q | Feb 6, 2019 | OROVILLE |
| OCEAN AIR HELICOPTERS INC. | NJFG817G | Jun 2, 1978 | VALLEY CENTER |
| ORBIC AIR LLC | 1OBG505M | Sep 30, 2021 | BURBANK |
| P.J. HELICOPTERS, INC. | NGUG763G | Sep 11, 1973 | RED BLUFF |
| PACIFIC ROTORS, INC | NJDG815G | Apr 8, 1981 | FALLBROOK |
| PACIFIC VALLEY AVIATION, INC. | NHLG775G | Jul 1, 1982 | ARBUCKLE |
| PG&E HELICOPTER OPERATIONS | 9G3G226Q | Dec 10, 2019 | VACAVILLE |
| PLACER MOSQUITO AND VECTOR CONTROL DISTRICT | 9L0G091Q | Jul 12, 2018 | ROSEVILLE |
| PORTER FLYING SERVICE, INC. | P8QG360J | Dec 6, 1999 | CHICO |
| PRECISION HELICOPTERS LLC | 2PHG776M | May 24, 2010 | DURHAM |
| PRECISSI FLYING SERVICE INC | MBEG355G | Feb 7, 1966 | LODI |
| PYKA INC. | 7YOG597R | Apr 15, 2024 | ALAMEDA |
| RAIN INDUSTRIES INC | RIIG579Q | Sep 21, 2021 | ALAMEDA |
| REDDING AIR SERVICE, INC. | AUMG274C | Mar 31, 1966 | REDDING |
| REED, JOHN A. | XJZG077W | Feb 18, 1993 | EL CENTRO |
| RICHTER AVIATION, INC. | RJVG607H | Dec 6, 2010 | MAXWELL |
| ROGERS HELICOPTERS INC | CUCG022D | Feb 28, 1991 | FRESNO |
| ROSS FLYING SERVICE, INC | LWPG283G | Jul 5, 1978 | IMPERIAL |
| RYCO HELI, LLC | 8RYG232Q | Aug 26, 2019 | RIDGECREST |
| SACRAMENTO EXECUTIVE HELICOPTERS, INC. | SXAG592I | Sep 18, 2012 | ACAMPO |
| SAN DIEGO GAS & ELECTRIC COMPANY | 4X2G610T | Jan 28, 2026 | EL CAJON |