O'BRIEN BUS SERVICE INC
Beltsville, MD · MC 696729
From CarrierTrail’s copy of the FMCSA census, published Sep 30, 2026. Record present in this snapshot. Official record: SAFER · Motus
1 note
- Safety rating is more than 5 years old
Observations from public fields, not findings about the company. Check the official record and the context before deciding.
Company identity and reported operations
| USDOT number | 618101 |
|---|---|
| Legal name | O'BRIEN BUS SERVICE INC |
| Doing business as / DBA | Not reported |
| MC docket identifiers | MC 696729 |
| Reported physical address | 11540 OLD BALTIMORE PIKE, BELTSVILLE, MD, 20705, US |
| Reported business phone | (301) 937-2007 |
| Reported power units | 15 |
| Reported drivers | 9 |
| Reported MCS-150 date | Jan 30, 2026 |
| Company officers (as filed) | Garland M. O'Brien Ii |
| Carrier operation | Interstate |
| Census status code | A |
| Safety rating | Satisfactory |
| Safety rating date | Dec 02, 2009 |
Public inspection, violation and crash summary
FMCSA public SMS input records from 2024-08-28 through 2026-08-27.
| Inspections | 36 |
|---|---|
| Driver out-of-service rate | 0.0% (0 of 1) |
| Vehicle out-of-service rate | 0.0% (0 of 36) |
| Violations | 0 across 0 inspections |
| Out-of-service violations | 0 |
| Crashes | 0 |
| Fatal / injury / tow-away crashes | 0 / 0 / 0 |
| Fatalities / injuries reported | 0 / 0 |
Crash involvement does not establish fault. Inspection summaries, safety ratings and restricted BASIC measures are different concepts.
Compare the reported Beltsville record
O'BRIEN BUS SERVICE INC reports 15 power units. The Beltsville, Maryland directory contains 1,154 census records, of which 1,037 report at least one power unit.
Reported cargo and business classification
O'BRIEN BUS SERVICE INC reports PRIVATE PASSENGER, BUSINESS;PRIVATE PASSENGER, NON-BUSINESS;AUTHORIZED FOR HIRE in the census and lists 1 cargo categories.
- Passengers
Fleet size in local context
| Power units | Records | Share of all city records |
|---|---|---|
| 0 | 117 | 10.1% |
| 1 | 614 | 53.2% |
| 2–5 | 318 | 27.6% |
| 6–20: this carrier’s band | 76 | 6.6% |
| 21–100 | 28 | 2.4% |
| Over 100 | 1 | 0.1% |
| Unknown / other | 0 | 0.0% |
Record dates and observed changes
- Added to the census (not company founding date)
- Oct 24, 1995
- Carrier-reported MCS-150 filing date
- Jan 30, 2026
- Census source publication
- Sep 30, 2026 10:52 UTC
- First observed by CarrierTrail
- Sep 12, 2026 19:56 UTC
Source publication, carrier filing and our observation dates describe different events. An older filing date alone does not establish noncompliance.
Public-field differences from up to ten recent census change events are shown below.
No public-field changes are recorded in our observation window for this carrier. This does not mean the carrier never changed its details; tracking begins at the first observation shown above.
Authority and insurance
Authority filings
| Docket | Reported authority type | Reported status | BIPD required | BIPD on file |
|---|---|---|---|---|
| MC696729 | Motor Carrier of Passengers | Active | $5,000,000 | $5,000,000 |
Insurance filings
| Docket | Insurer | Coverage | Effective date | Form | Policy |
|---|---|---|---|---|---|
| MC696729 | Lancer Insurance Company | $5,000,000 | Nov 18, 2009 | BMC-91X | BA156202 |
Sources and check dates
Checked Oct 01, 2026 16:21 UTC.
- Authority filings source · Published Oct 01, 2026 10:54 UTC.
- Insurance filings source · Published Oct 01, 2026 10:53 UTC.
Missing matches do not establish missing authority or insurance. Filing records are shown as published; check current status before booking.
Operating authority timeline
Status changes and notices recorded against O'BRIEN BUS SERVICE INC’s operating authority dockets, newest first, from the FMCSA authority history and notices datasets.
- GrantedMC696729 · Motor Carrier of Passengers
A notice or status line describes the docket, not the reason behind it. Check Motus for the current status before booking.
Shared contact details
How many other records in the current FMCSA census report the same phone number or the same physical address as USDOT 618101. Companies share offices, agents and phone lines for ordinary reasons; a match is context to check, not a finding.
Check the official record
Monitor this carrier after your review
Use a private workspace to save USDOT 618101, review contact connections and filing observations, and document your team’s decisions. This public page does not include customer notes or approval decisions.