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Carrier profile · USDOT 100348 · Data as of Oct 7, 2026

Big Co

DBA Big Horn Redi Mix Inc · Thermopolis, WY · Interstate carrier · Since 1974
No MC authoritySatisfactory ratingNo hazmat
Cargo carriedMotor VehiclesLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsChemicalsCommodities Dry Bulk+2 more
View on FMCSA SAFERCall (307) 864-3397
55
Power units
32
Drivers
2
Inspections · 24 mo
0
Crashes · 24 mo
327K
Annual miles
52 yr
Registered
95
/ 100
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MCS-150 not updated in over 2 years: FMCSA requires a biennial update.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity15/20

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% · 2 of 2 inspections · needs 3+
Driver out-of-service
—
National 6.67% · 1 of 2 inspections · needs 3+
Crashes
0
0 fatal0 injury0 tow-away
Crash rate 0.00 per 1M mi
Total inspections
2
Driver inspections
2
Vehicle inspections
2
People injured
0
Fatalities
0
FMCSA rating
Satisfactory (2005)

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
55
Power units
55
Trucks
19
Tractors owned
14
Trailers owned
32
Drivers
31
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate Property
Cargo carried
Motor VehiclesLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsChemicalsCommodities Dry BulkConstructionReady Mix, Concrete
Annual mileage
327,050 mi (2023)

Identity & federal record

FMCSA census · MCS-150
USDOT
100348
MC / docket
None
Legal name
Big Co
DBA
Big Horn Redi Mix Inc
Entity type
Carrier
Operation
Interstate
First registered
Jun 1, 1974
Last MCS-150
Aug 15, 2024
Safety rating
Satisfactory
Drivers (CDL)
32 (31)
Hazmat
No
Business type
Corporation

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.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is Big Co's USDOT number?

Big Co's USDOT number is 100348.

Is Big Co authorized to operate?

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

What is Big Co's safety record?

Over the last 24 months: 2 roadside inspections, and 0 reportable crashes (0 fatal). FMCSA safety rating: Satisfactory.

How big is Big Co's fleet?

55 power units and 32 drivers per its MCS-150 filed Aug 15, 2024.

Where is Big Co located?

Big Co is located at 101 Amoretti, Thermopolis, WY, 82443. Phone: (307) 864-3397.

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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.