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Carrier profile · USDOT 3216175 · Data as of Oct 7, 2026

Sr Iron Inc

Healdsburg, CA · Intrastate (Non-Hazmat) for-hire carrier · Since 2018
No MC authorityNot rated by FMCSAHazmat
Cargo carriedGeneral FreightMetal: Sheets, Coils, RollsBuilding MaterialsLiquids/GasesChemicalsUtilities+1 more
View on FMCSA SAFERCall (707) 473-9740
4
Power units
10
Drivers
1
Inspections · 24 mo
0
Crashes · 24 mo
—
Annual miles
7 yr
Registered
95
/ 100
Clear to load

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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% · 0 of 0 inspections · needs 3+
Driver out-of-service
—
National 6.67% · 1 of 1 inspections · needs 3+
Crashes
0
0 fatal0 injury0 tow-away
0 injured · 0 killed
Total inspections
1
Driver inspections
1
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.

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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
4
Power units
4
Trucks
—
Tractors owned
—
Trailers owned
10
Drivers
1
CDL drivers
Registered to haul hazardous materials.

Operations & cargo

FMCSA CENSUS
Intrastate (Non-Hazmat)Private PropertyAuthorized for Hire
Cargo carried
General FreightMetal: Sheets, Coils, RollsBuilding MaterialsLiquids/GasesChemicalsUtilitiesConstruction
Annual mileage
Not reported

Identity & federal record

FMCSA census · MCS-150
USDOT
3216175
MC / docket
None
Legal name
Sr Iron Inc
DBA
—
Entity type
Carrier
Operation
Intrastate (Non-Hazmat)
First registered
Nov 27, 2018
Last MCS-150
Nov 27, 2018
Safety rating
Not rated
Drivers (CDL)
10 (1)
Hazmat
Yes
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.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is Sr Iron Inc's USDOT number?

Sr Iron Inc's USDOT number is 3216175.

Is Sr Iron Inc authorized to operate?

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

What is Sr Iron Inc's safety record?

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

How big is Sr Iron Inc's fleet?

4 power units and 10 drivers per its MCS-150 filed Nov 27, 2018.

Where is Sr Iron Inc located?

Sr Iron Inc is located at 1421 Grove St, Healdsburg, CA, 95448-4711. Phone: (707) 473-9740.

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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.