Chemisphere Corporation — 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
46 on file
Out-of-service
Within normal range vs national averages
Email identity
Company domain, matches website
Federal identity
Registration snapshot
Legal name
Chemisphere Corporation
DBA
—
Entity type
Carrier
Physical address
2101 Clifton Ave, St Louis, MO 63139
Phone
(314) 644-1300
Power units
10
Drivers
8
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
2.2%
National average ≈ 5.9% · 46 inspections on record
Vehicle OOS
21.7%
National average ≈ 20.9% · 46 inspections on record
Email & web forensics
On-file email
mobrien@chemispherecorp.com — company domain
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
0
Reportable crashes
0
Tow-aways
0
With injuries
0
With fatalities
Most recent: MO 10/2018 · MO 04/2009 · MO 02/2009 — from the federal crash file; recordable crashes regardless of fault.
Safety record
Inspection history
| Date | State | Level |
|---|---|---|
| Apr 21, 2026 | MO | Level I — Full |
| Mar 18, 2026 | MO | Level II — Walk-around |
| Mar 2, 2026 | MO | Level III — Driver-only |
| Feb 18, 2026 | MO | Level II — Walk-around |
| Feb 10, 2026 | IN | Level III — Driver-only |
| Jan 21, 2026 | IN | Level II — Walk-around |
| Jan 16, 2026 | IL | Level II — Walk-around |
| Nov 17, 2025 | KY | Level II — Walk-around |
| Nov 11, 2025 | MO | Level II — Walk-around |
| Nov 7, 2025 | MO | Level II — Walk-around |
| Nov 7, 2025 | MO | Level III — Driver-only |
| Nov 6, 2025 | MO | Level II — Walk-around |
| Oct 14, 2025 | MO | Level II — Walk-around |
| Sep 18, 2025 | KS | Level I — Full |
| Sep 10, 2025 | IL | Level I — Full |
| Aug 27, 2025 | TX | Level II — Walk-around |
| Jun 10, 2025 | MO | Level II — Walk-around |
| Jun 4, 2025 | MO | Level II — Walk-around |
| May 19, 2025 | IN | Level III — Driver-only |
| Apr 24, 2025 | MO | Level V — Vehicle-only |
| Apr 24, 2025 | MO | Level V — Vehicle-only |
| Apr 24, 2025 | MO | Level V — Vehicle-only |
| Apr 24, 2025 | MO | Level V — Vehicle-only |
| Apr 23, 2025 | IL | Level II — Walk-around |
| Apr 22, 2025 | IL | Level II — Walk-around |
| Mar 21, 2025 | MO | Level I — Full |
| Jan 27, 2025 | MO | Level II — Walk-around |
| Jan 24, 2025 | MO | Level II — Walk-around |
| Jan 13, 2025 | OK | Level II — Walk-around |
| Dec 10, 2024 | IL | Level III — Driver-only |
| Sep 18, 2024 | IL | Level I — Full |
| Jul 18, 2024 | KY | Level I — Full |
| Jul 10, 2024 | MO | Level II — Walk-around |
| Jul 9, 2024 | KY | Level I — Full |
| Jun 25, 2024 | MO | Level II — Walk-around |
| Jun 21, 2024 | MO | Level I — Full |
| Mar 21, 2024 | MO | Level II — Walk-around |
| Jan 30, 2024 | MO | Level II — Walk-around |
| Jan 18, 2024 | MO | Level II — Walk-around |
| Jan 8, 2024 | MO | Level II — Walk-around |
| Nov 15, 2023 | MO | Level II — Walk-around |
| Oct 3, 2023 | MO | Level I — Full |
| Sep 5, 2023 | MO | Level II — Walk-around |
| Aug 14, 2023 | MO | Level II — Walk-around |
| Aug 10, 2023 | MO | Level I — Full |
| Jul 26, 2023 | MS | Level II — Walk-around |
Most recent 46 of 46 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 "Chemisphere Corporation" — 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.
Search court records ↗
Quick sweep for litigation and judgments.