Oxygen Service Co Inc — compliance record
The full vetting file: federal registrations, authority history, insurance, inspections, record changes, and recent coverage — the checks a broker or shipper runs, in one place.
Vetting summary
Inspections
58 on file
Out-of-service
Within normal range vs national averages
Email identity
Company domain, matches website
Federal identity
Registration snapshot
Legal name
Oxygen Service Co Inc
DBA
—
Entity type
Carrier
Physical address
1111 Pierce Butler Route, Saint Paul, MN 55104-1450
Phone
(651) 644-7273
Power units
57
Drivers
30
First on record
—
Last MCS-150 filing
—
Hazmat flag
No
Operating authority
Dockets & filings
No L&I dockets on file for this DOT number.
Out-of-service rates
Driver OOS
1.7%
National average ≈ 5.9% · 58 inspections on record
Vehicle OOS
15.5%
National average ≈ 20.9% · 58 inspections on record
Email & web forensics
On-file email
osc-accounting@oxyserv.com — company domain
Domain age
oxyserv.com registered 1997-07-17 (29 years)
Mail host
Microsoft 365
Domain match
Email domain matches the company website
From the FMCSA on-file contact, public domain registration (RDAP), and live DNS.
Crash record — last 24 months
1
Reportable crashes
1
Tow-aways
0
With injuries
0
With fatalities
Most recent: MN 09/2025 · MN 07/2019 · MN 06/2009 — from the federal crash file; recordable crashes regardless of fault.
Safety record
Inspection history
| Date | State | Level |
|---|---|---|
| Jun 26, 2026 | WI | Level I — Full |
| Jun 12, 2026 | MN | Level I — Full |
| Jun 9, 2026 | MN | Level I — Full |
| May 22, 2026 | WI | Level I — Full |
| May 6, 2026 | MN | Level I — Full |
| May 5, 2026 | MN | Level II — Walk-around |
| Apr 23, 2026 | WI | Level II — Walk-around |
| Apr 1, 2026 | MN | Level I — Full |
| Mar 4, 2026 | WI | Level II — Walk-around |
| Feb 17, 2026 | MN | Level II — Walk-around |
| Jan 22, 2026 | WI | Level II — Walk-around |
| Jan 15, 2026 | WI | Level II — Walk-around |
| Dec 11, 2025 | MN | Level I — Full |
| Nov 12, 2025 | WI | Level I — Full |
| Nov 10, 2025 | WI | Level III — Driver-only |
| Nov 4, 2025 | MN | Level I — Full |
| Oct 8, 2025 | US | Level I — Full |
| Oct 3, 2025 | MN | Level III — Driver-only |
| Sep 25, 2025 | MN | Level I — Full |
| Sep 24, 2025 | MN | Level I — Full |
| Sep 8, 2025 | WI | Level III — Driver-only |
| Aug 22, 2025 | MN | Level I — Full |
| Jul 21, 2025 | MN | Level I — Full |
| Jul 3, 2025 | MN | Level I — Full |
| Jul 1, 2025 | MN | Level I — Full |
| Jun 9, 2025 | MN | Level I — Full |
| Jun 3, 2025 | MN | Level I — Full |
| May 7, 2025 | WI | Level I — Full |
| Mar 3, 2025 | MN | Level III — Driver-only |
| Feb 26, 2025 | MN | Level II — Walk-around |
| Jan 31, 2025 | MN | Level I — Full |
| Jan 9, 2025 | WI | Level I — Full |
| Nov 14, 2024 | MN | Level III — Driver-only |
| Oct 30, 2024 | MN | Level I — Full |
| Oct 15, 2024 | SD | Level II — Walk-around |
| Oct 10, 2024 | WI | Level II — Walk-around |
| Oct 3, 2024 | MN | Level I — Full |
| Aug 2, 2024 | MN | Level I — Full |
| Jul 22, 2024 | MN | Level I — Full |
| Jul 3, 2024 | MN | Level I — Full |
| May 23, 2024 | MN | Level II — Walk-around |
| May 13, 2024 | WI | Level I — Full |
| May 10, 2024 | MN | Level II — Walk-around |
| Apr 11, 2024 | MN | Level I — Full |
| Apr 8, 2024 | MN | Level I — Full |
| Mar 29, 2024 | MN | Level III — Driver-only |
| Mar 21, 2024 | WI | Level II — Walk-around |
| Mar 21, 2024 | WI | Level II — Walk-around |
| Mar 21, 2024 | MN | Level III — Driver-only |
| Mar 19, 2024 | MN | Level I — Full |
| Mar 13, 2024 | MN | Level II — Walk-around |
| Jan 16, 2024 | MN | Level I — Full |
| Dec 20, 2023 | WI | Level I — Full |
| Dec 15, 2023 | MN | Level III — Driver-only |
| Dec 6, 2023 | MN | Level III — Driver-only |
| Nov 7, 2023 | MN | Level II — Walk-around |
| Aug 22, 2023 | MN | Level I — Full |
| Jul 12, 2023 | MN | Level I — Full |
Most recent 58 of 58 inspections on file.
Activity log
Record changes
TenFourHQ re-syncs the federal record daily and logs every field that changes — address moves, fleet-size jumps, authority flips. Sudden changes are a classic fraud tell.
No changes recorded since TenFourHQ began tracking this company.
In the news
Recent coverage
No recent news coverage found for "Oxygen Service Co Inc" — for most small carriers, no news is good news.
Via Google News — headlines may include similarly-named companies; verify before acting.
Vetting toolkit
Verify it yourself
FMCSA SAFER snapshot ↗
The official company snapshot, straight from FMCSA.
FMCSA SMS safety profile ↗
Safety Measurement System — BASIC scores and crash history.
L&I authority record ↗
Licensing & Insurance: authority, insurance, and BOC-3 on file.
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