Carrier profile · USDOT 1902 · Data as of Oct 7, 2026

Weber Stone Co Inc

DBA Stone City Quarries · Anamosa, IA · Intrastate (Non-Hazmat) carrier · Since 1974
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedLimestone
14
Power units
11
Drivers
2
Inspections · 24 mo
0
Crashes · 24 mo
187K
Annual miles
52 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 0 inspections · needs 3+
Driver out-of-service
—
National 6.67% · 0 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
0
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.

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
14
Power units
14
Trucks
5
Tractors owned
9
Trailers owned
11
Drivers
11
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
Intrastate (Non-Hazmat)Private Property
Cargo carried
Limestone
Annual mileage
186,732 mi (2025)

Identity & federal record

FMCSA census · MCS-150
USDOT
1902
MC / docket
None
Legal name
Weber Stone Co Inc
DBA
Stone City Quarries
Entity type
Carrier
Operation
Intrastate (Non-Hazmat)
First registered
Jun 1, 1974
Last MCS-150
Feb 17, 2026
Safety rating
Not rated
Drivers (CDL)
11 (11)
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 Weber Stone Co Inc's USDOT number?

Weber Stone Co Inc's USDOT number is 1902.

Is Weber Stone Co Inc authorized to operate?

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

What is Weber Stone Co Inc's safety record?

Over the last 24 months: 2 roadside inspections, and 0 reportable crashes (0 fatal). Not rated by FMCSA.

How big is Weber Stone Co Inc's fleet?

14 power units and 11 drivers per its MCS-150 filed Feb 17, 2026.

Where is Weber Stone Co Inc located?

Weber Stone Co Inc is located at 12791 Stone City Rd X 28, Anamosa, IA, 52205-9801. Phone: (319) 462-3581.

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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.