Dewitt Guam
Legal name: Dewitt Transportation Services Of Guam INC
Dewitt Guam's DOT number is USDOT 2359048.
Looks good
No issues found
Based in
Tamuning, GU
Power units
22
Drivers
20
Operation
Intrastate
Watch Dewitt Guam for free
Next MCS-150 due: Aug 31, 2028
We'll email a reminder before it's due, and the same day this carrier's operating status, authority, safety rating or roadside inspections change.
Compliance check
From the FMCSA census and inspection files, checked Oct 21, 2026.
USDOT number status
OKActive in the FMCSA census.
MCS-150 biennial update
OKNext due Aug 31, 2028. Last filed Aug 24, 2026.
Safety rating
InfoNot rated. Most carriers are unrated until a compliance review.
Out-of-service rate (24 months)
OKVehicle 21.4% vs 22.26% national, driver 2.7% vs 6.67% national, across 37 inspections.
Roadside inspections, last 24 months
| Type | Inspections | Out of service | OOS rate | National avg |
|---|---|---|---|---|
| Vehicle | 28 | 6 | 21.4% | 22.26% |
| Driver | 37 | 1 | 2.7% | 6.67% |
37 inspections and 51 violations since Oct 21, 2024. Last inspection Sep 21, 2026. National averages are FMCSA-published approximations.
Registration details
- Legal name
- Dewitt Transportation Services Of Guam INC
- DBA
- Dewitt Guam
- Classification
- private property, authorized for hire, exempt for hire
- CDL drivers
- 20
- MCS-150 last filed
- Aug 24, 2026
- Reported mileage
- 405,000 (2025)
- Added to FMCSA
- Nov 22, 2012
- Safety rating
- Not rated
Source: FMCSA Motor Carrier Census and Vehicle Inspection File (data.transportation.gov), public records. Contact details are intentionally not shown. MyDotCheck is an independent service and is not affiliated with, endorsed by, or part of the U.S. Department of Transportation or FMCSA. Data comes from public FMCSA datasets and may lag official records by a day or more. Government filings can be made directly with FMCSA at no charge.