Sdf — 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
Authority age
6 years (granted 2020)
Liability filing
$1M BIPD — meets the $750K federal minimum
Inspections
121 on file
Out-of-service
Within normal range vs national averages
Email identity
Company domain, matches website
Federal identity
Registration snapshot
Legal name
Singidunum Inc
DBA
Sdf
Entity type
Carrier
Physical address
6111 Harrison St Ste 261, Merrillville, IN 46410
Phone
(219) 714-4492
Power units
1
Drivers
1
First on record
—
Last MCS-150 filing
—
Hazmat flag
No
Operating authority
Dockets & filings
MC1101906
Common: Active · Contract: None · Broker: None
Property: ✓ · Passenger: — · HHG: — · BIPD filed: ✓ · Cargo: — · Bond: —
Authority history
- Involuntary Revocation — Common
- Involuntary Revocation — Common
- Involuntary Revocation — Common
- Involuntary Revocation — Common
- Involuntary Revocation — Common
- Involuntary Revocation — Common
- Involuntary Revocation — Common
- Involuntary Revocation — Common
- Granted — Motor Property Common Carrier
- Involuntary Revocation — Common
- Involuntary Revocation — Common
- Involuntary Revocation — Common
Insurance filings
Out-of-service rates
Driver OOS
6.6%
National average ≈ 5.9% · 121 inspections on record
Vehicle OOS
12.4%
National average ≈ 20.9% · 121 inspections on record
Email & web forensics
On-file email
nella@drivesdf.com — company domain
Domain age
drivesdf.com registered 2020-08-04 (6 years)
Mail host
Google Workspace
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
3
Reportable crashes
2
Tow-aways
1
With injuries
0
With fatalities
Most recent: CT 09/2025 · NC 09/2024 · UT 08/2024 — from the federal crash file; recordable crashes regardless of fault.
Safety record
Inspection history
| Date | State | Level |
|---|---|---|
| Mar 31, 2026 | MS | Level II — Walk-around |
| Oct 3, 2024 | MT | Level III — Driver-only |
| Sep 23, 2024 | KY | Level I — Full |
| Sep 19, 2024 | VT | Level III — Driver-only |
| Sep 19, 2024 | MD | Level II — Walk-around |
| Sep 16, 2024 | AR | Level III — Driver-only |
| Sep 5, 2024 | OK | Level II — Walk-around |
| Sep 3, 2024 | WY | Level III — Driver-only |
| Aug 27, 2024 | IA | Level III — Driver-only |
| Aug 26, 2024 | ID | Level I — Full |
| Aug 24, 2024 | NM | Level I — Full |
| Aug 21, 2024 | SD | Level III — Driver-only |
| Aug 13, 2024 | TX | Level II — Walk-around |
| Aug 10, 2024 | GA | Level III — Driver-only |
| Jul 24, 2024 | TN | Level III — Driver-only |
| Jul 24, 2024 | TN | Level III — Driver-only |
| Jul 22, 2024 | SC | Level II — Walk-around |
| Jul 22, 2024 | AR | Level III — Driver-only |
| Jul 19, 2024 | GA | Level III — Driver-only |
| Jul 13, 2024 | TN | Level I — Full |
| Jul 10, 2024 | MT | Level II — Walk-around |
| Jul 10, 2024 | TN | Level I — Full |
| Jul 2, 2024 | PA | Level III — Driver-only |
| Jul 1, 2024 | CT | Level III — Driver-only |
| Jun 21, 2024 | NM | Level II — Walk-around |
| Jun 17, 2024 | OH | Level I — Full |
| Jun 15, 2024 | MO | Level III — Driver-only |
| Jun 13, 2024 | NM | Level II — Walk-around |
| Jun 13, 2024 | SC | Level III — Driver-only |
| Jun 12, 2024 | OR | Level III — Driver-only |
| Jun 12, 2024 | MT | Level III — Driver-only |
| May 31, 2024 | NM | Level I — Full |
| May 31, 2024 | NM | Level III — Driver-only |
| May 29, 2024 | UT | Level III — Driver-only |
| May 29, 2024 | MS | Level II — Walk-around |
| May 22, 2024 | OK | Level I — Full |
| May 22, 2024 | KY | Level III — Driver-only |
| May 17, 2024 | AL | Level III — Driver-only |
| May 14, 2024 | US | Level I — Full |
| May 13, 2024 | AR | Level III — Driver-only |
| May 13, 2024 | AR | Level III — Driver-only |
| May 13, 2024 | DE | Level II — Walk-around |
| May 6, 2024 | MT | Level III — Driver-only |
| May 2, 2024 | AR | Level II — Walk-around |
| Apr 27, 2024 | NM | Level II — Walk-around |
| Apr 26, 2024 | AR | Level II — Walk-around |
| Apr 25, 2024 | OH | Level II — Walk-around |
| Apr 19, 2024 | AR | Level III — Driver-only |
| Apr 17, 2024 | CO | Level II — Walk-around |
| Apr 16, 2024 | UT | Level I — Full |
| Apr 9, 2024 | NM | Level III — Driver-only |
| Apr 5, 2024 | IN | Level III — Driver-only |
| Mar 26, 2024 | IL | Level III — Driver-only |
| Mar 22, 2024 | TX | Level II — Walk-around |
| Mar 20, 2024 | TX | Level II — Walk-around |
| Mar 7, 2024 | IN | Level III — Driver-only |
| Feb 29, 2024 | NY | Level II — Walk-around |
| Feb 23, 2024 | MI | Level III — Driver-only |
| Feb 21, 2024 | MO | Level II — Walk-around |
| Feb 20, 2024 | US | Level II — Walk-around |
| Feb 17, 2024 | AR | Level II — Walk-around |
| Feb 16, 2024 | MS | Level II — Walk-around |
| Feb 15, 2024 | FL | Level II — Walk-around |
| Feb 14, 2024 | IA | Level III — Driver-only |
| Feb 11, 2024 | WA | Level II — Walk-around |
| Feb 7, 2024 | NE | Level III — Driver-only |
| Feb 7, 2024 | MI | Level II — Walk-around |
| Feb 3, 2024 | MO | Level II — Walk-around |
| Feb 3, 2024 | IA | Level III — Driver-only |
| Jan 25, 2024 | MT | Level II — Walk-around |
| Jan 10, 2024 | VA | Level III — Driver-only |
| Jan 4, 2024 | MS | Level II — Walk-around |
| Jan 3, 2024 | MN | Level III — Driver-only |
| Jan 3, 2024 | OH | Level II — Walk-around |
| Jan 2, 2024 | WI | Level III — Driver-only |
| Dec 28, 2023 | NM | Level III — Driver-only |
| Dec 23, 2023 | OK | Level III — Driver-only |
| Dec 23, 2023 | AR | Level III — Driver-only |
| Dec 20, 2023 | MS | Level II — Walk-around |
| Dec 19, 2023 | MO | Level II — Walk-around |
| Dec 19, 2023 | NC | Level II — Walk-around |
| Dec 19, 2023 | OK | Level II — Walk-around |
| Dec 11, 2023 | NY | Level III — Driver-only |
| Dec 1, 2023 | WY | Level III — Driver-only |
| Nov 27, 2023 | TN | Level III — Driver-only |
| Nov 25, 2023 | MT | Level III — Driver-only |
| Nov 16, 2023 | SD | Level III — Driver-only |
| Nov 15, 2023 | MO | Level I — Full |
| Nov 12, 2023 | IN | Level II — Walk-around |
| Nov 9, 2023 | NM | Level III — Driver-only |
| Nov 8, 2023 | MS | Level II — Walk-around |
| Nov 8, 2023 | MS | Level II — Walk-around |
| Nov 2, 2023 | TN | Level III — Driver-only |
| Oct 30, 2023 | OK | Level II — Walk-around |
| Oct 26, 2023 | SD | Level III — Driver-only |
| Oct 12, 2023 | OH | Level I — Full |
| Oct 5, 2023 | WA | Level III — Driver-only |
| Oct 4, 2023 | TN | Level II — Walk-around |
| Sep 28, 2023 | IL | Level III — Driver-only |
| Sep 22, 2023 | MO | Level III — Driver-only |
Most recent 100 of 121 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 "Sdf" — 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.