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Carrier profile · USDOT 3692248 · Data as of Oct 7, 2026

Wisper Isp LLC

Mascoutah, IL · Interstate carrier · Since 2021
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedGeneral FreightBuilding MaterialsUtilitiesConstruction
View on FMCSA SAFERCall (800) 765-7772
42
Power units
32
Drivers
1
Inspections · 24 mo
0
Crashes · 24 mo
1.2M
Annual miles
5 yr
Registered
100
/ 100
Clear to load

Operating legally with a clean record

No problems found in FMCSA authority, insurance, inspection or crash data.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity20/20

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
Vehicle out-of-service
—
National 22.26% · 0 of 1 inspections · needs 3+
Driver out-of-service
—
National 6.67% · 0 of 1 inspections · needs 3+
Crashes
0
0 fatal0 injury0 tow-away
Crash rate 0.00 per 1M mi
Total inspections
1
Driver inspections
1
Vehicle inspections
1
People injured
0
Fatalities
0
FMCSA rating
Not rated

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026

No operating authority (MC/FF docket) on file. Private and intrastate carriers don't need one; interstate for-hire carriers and brokers do.

Equipment

SELF-REPORTED ON MCS-150
42
Power units
42
Trucks
—
Tractors owned
25
Trailers owned
32
Drivers
0
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate Property
Cargo carried
General FreightBuilding MaterialsUtilitiesConstruction
Annual mileage
1,213,907 mi (2024)

Identity & federal record

FMCSA census · MCS-150
USDOT
3692248
MC / docket
None
Legal name
Wisper Isp LLC
DBA
—
Entity type
Carrier
Operation
Interstate
First registered
Aug 2, 2021
Last MCS-150
Jul 14, 2025
Safety rating
Not rated
Drivers (CDL)
32 (0)
Hazmat
No
Business type
—

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Shared street address
Same street address as 1 other active USDOT.
Sharing this street address

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 Wisper Isp LLC's USDOT number?

Wisper Isp LLC's USDOT number is 3692248.

Is Wisper Isp LLC authorized to operate?

It does not hold MC operating authority, which private and intrastate carriers do not need.

What is Wisper Isp LLC's safety record?

Over the last 24 months: 1 roadside inspections, and 0 reportable crashes (0 fatal). Not rated by FMCSA.

How big is Wisper Isp LLC's fleet?

42 power units and 32 drivers per its MCS-150 filed Jul 14, 2025.

Where is Wisper Isp LLC located?

Wisper Isp LLC is located at 9711 Fuesser Rd, Mascoutah, IL, 62258-2702. Phone: (800) 765-7772.

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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.