Motor carrier · USDOT 620516
GEORGE B WITTMER ASSOCIATES INC, Callahan, FL: USDOT 620516 safety record, inspections, out-of-service, crashes
- 6Power units
- 7Drivers
- 4Roadside inspections on file
- 0With an out-of-service order
- 2Crashes on file
GEORGE B WITTMER ASSOCIATES INC among Nassau County carriers
By power units, GEORGE B WITTMER ASSOCIATES INC is number 21 of 373 Nassau County carriers, level with 3 that also file 6; the county’s middle fleet is 1 power unit.
GEORGE B WITTMER ASSOCIATES INC (doing business as WITTMER ENVIRONMENTAL SVCS), USDOT 620516, MCS-150 filed May 13, 2026: 6 power units (6 trucks), 7 drivers (7 with a CDL), 55,850 miles in 2024; Callahan, FL 32011, Nassau County; active on the census; Interstate Carriers; no hazardous materials; not rated by FMCSA; hauls Dry Bulk; registered November 13, 1995.
Roadside inspections on file by year: 2025: 4.
- October 30, 2025, FL: Level III, driver only inspection, 0 violations, no out-of-service order.
- June 27, 2025, FL: Level III, driver only inspection, 0 violations, no out-of-service order.
- February 28, 2025, FL: Level III, driver only inspection, 0 violations, no out-of-service order.
- January 2, 2025, FL: Level III, driver only inspection, 0 violations, no out-of-service order.
Crashes on file by year: 2005: 1; 2004: 1.
- December 12, 2005, GA: 0 deaths, 1 injury, towed away.
- April 6, 2004, GA: 0 deaths, 1 injury.
Nassau County carriers nearest GEORGE B WITTMER ASSOCIATES INC in fleet size
- OXALOT INC, Hilliard: USDOT 3694903, 9 power units, 9 drivers, registered August 5, 2021
- MIKE'S SHUTTLES LLC, Yulee: USDOT 4064934, 9 power units, 11 drivers, registered April 21, 2023
- ISD ENTERPRISES LLC, Fern Bch: USDOT 4147028, 8 power units, 5 drivers, registered October 20, 2023
- SAND HILL RECYCLING LLC, Yulee: USDOT 2448718, 7 power units, 7 drivers, registered October 24, 2013
- MUMFORD AND SON PUMP SERVICE INC, Callahan: USDOT 2474508, 7 power units, 3 drivers, registered February 10, 2014
- COX TRUCKING LLC, Hilliard: USDOT 2594627, 7 power units, 5 drivers, registered March 30, 2015
- HOBBS TRUCKING, Hilliard: USDOT 2951364, 7 power units, 7 drivers, registered December 6, 2016
- SELDOMRIDGE BODY SHOP INC, Hilliard: USDOT 382755, 7 power units, 4 drivers, registered February 21, 1990
- BSCM INC, Callahan: USDOT 2314025, 3 drivers, registered June 8, 2012
- RAYONIER INC, Yulee: USDOT 315919, 8 drivers, registered May 24, 1988
- JOHNS TRANSPORTING INC, Callahan: USDOT 823903, 6 drivers, registered August 18, 1999
- TISON ENTERPRISES LLC, Callahan: USDOT 1992368, 5 power units, 2 drivers, registered February 5, 2010
- FARMER JOHNS PORTABLE TOILET RENTALS INC, Hilliard: USDOT 2448170, 5 power units, 2 drivers, registered October 23, 2013
- RBJ TIMBER INC, Callahan: USDOT 339932, 5 power units, 5 drivers, registered January 10, 1989
- BLUE SKY OF AMELIA TRANSPORTATION LLC, Fern Bch: USDOT 3499627, 5 power units, 3 drivers, registered October 5, 2020
- Z GAS COMPANY INC, Callaham: USDOT 821595, 5 power units, 3 drivers, registered August 3, 1999
- WILLYSTONE LLC, Yulee: USDOT 8988245, 5 power units, 1 driver, registered July 28, 2026
- LONNIE JONES TRUCKING INC, Yulee: USDOT 1000601, 4 power units, 4 drivers, registered January 24, 2002
- JOHNS & CONNER INC, Hilliard: USDOT 1025112, 4 power units, 3 drivers, registered May 2, 2002
- L JOHN HOLLAND, Yulee: USDOT 1097362, 4 power units, 1 driver, registered February 14, 2003
Roadside inspections
- 4Inspections
- 0Any out-of-service order
- 0Driver out of service
- 0Vehicle out of service
| Date | Filed by | Level | Violations | Out-of-service | Driver OOS | Vehicle OOS |
|---|---|---|---|---|---|---|
| October 30, 2025 | FL | Level III, driver only | 0 | 0 | 0 | 0 |
| June 27, 2025 | FL | Level III, driver only | 0 | 0 | 0 | 0 |
| February 28, 2025 | FL | Level III, driver only | 0 | 0 | 0 | 0 |
| January 2, 2025 | FL | Level III, driver only | 0 | 0 | 0 | 0 |
Crashes
- 2Crashes
- 0With a fatality
- 2With an injury
| Date | Filed by | City | Fatalities | Injuries | Towed away | Hazmat released |
|---|---|---|---|---|---|---|
| December 12, 2005 | GA | 0 | 1 | Yes | No | |
| April 6, 2004 | GA | 0 | 1 | No | No |
Watch this carrier
One carrier, $49/month. One carrier. The watch returns the inspection, violation, enforcement and crash entries the register carries for that carrier alone. Choose “One carrier” and enter this carrier’s USDOT number, 620516.
Start the watch
- One carrier — $49/month
- One county — $149/month
- One state — $349/month
- The whole register — $9,990/year
How we handle your data → Privacy
Nearby on the register
- Motor carriers in Nassau County
- Every carrier record in Nassau County, A to Z
- Motor carriers in Florida
- Every carrier record in Florida, A to Z
Figures from the FMCSA Company Census File, loaded October 15, 2026, and FMCSA’s inspection and crash files.
How this page was built: FMCSA Company Census File, read October 15, 2026.