S1LK Inc
Operating legally, with 3 flags to weigh
Authority and insurance are in order. Driver OOS well above average: 17.3% of driver inspections placed out of service vs 6.67% national. Vehicle OOS above average: 23.0% of vehicle inspections placed out of service vs 22.26% national.
How we scored it · 5 factors
Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.
Safety
FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026- Total inspections
- 237
- Driver inspections
- 237
- Vehicle inspections
- 100
- People injured
- 4
- Fatalities
- 0
- FMCSA rating
- Not rated
Enforcement
FMCSA closed casesClosed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.
Equipment
Operations & cargo
Identity & federal record
FMCSA census · MCS-150- USDOT
- 3972080
- MC / docket
- MC-1484557
- Legal name
- S1LK Inc
- DBA
- —
- Entity type
- Carrier
- Operation
- Interstate
- First registered
- Oct 18, 2022
- Last MCS-150
- Jan 26, 2026
- Safety rating
- Not rated
- Drivers (CDL)
- 25 (25)
- Hazmat
- No
- Business type
- —
Fraud & network signals
For review, not a verdict.
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Shared contact details can mean affiliated companies or a registration service, but they are also a common sign of chameleon carriers and identity theft. Confirm you're dealing with the company you expect.
Frequently asked
What is S1LK Inc's USDOT number?
S1LK Inc's USDOT number is 3972080 and its docket number is MC1484557.
Is S1LK Inc authorized to operate?
Yes. FMCSA shows active carrier operating authority.
What is S1LK Inc's safety record?
Over the last 24 months: 237 roadside inspections, a 23.0% vehicle and 17.3% driver out-of-service rate, and 5 reportable crashes (0 fatal). Not rated by FMCSA.
How big is S1LK Inc's fleet?
25 power units and 25 drivers per its MCS-150 filed Jan 26, 2026.
What insurance does S1LK Inc carry?
$750,000 in BIPD liability coverage is on file with Universal Casualty Risk Retention Group, Inc.
Where is S1LK Inc located?
S1LK Inc is located at 1211 Milford Ave, Rockford, IL, 61109. Phone: (779) 363-4954.
Similar carriers in Illinois
All Illinois carriers →Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.