Carrier profile · USDOT 234971 · Data as of Oct 7, 2026

Aci Mechanical Inc

Ames, IA · Interstate carrier · Since 1983
No MC authorityConditional ratingNo hazmat
Cargo carriedMetal: Sheets, Coils, RollsBuilding MaterialsMachinery, Large ObjectsPassengersConstructionTools & Equipment
3
Power units
2
Drivers
2
Inspections · 24 mo
0
Crashes · 24 mo
13K
Annual miles
43 yr
Registered
90
/ 100
Clear to load

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Conditional FMCSA safety rating.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating10/20
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 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
1
People injured
0
Fatalities
0
FMCSA rating
Conditional (1990)

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
3
Power units
1
Trucks
—
Tractors owned
—
Trailers owned
2
Drivers
2
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate Property
Cargo carried
Metal: Sheets, Coils, RollsBuilding MaterialsMachinery, Large ObjectsPassengersConstructionTools & Equipment
Annual mileage
13,000 mi (2025)

Identity & federal record

FMCSA census · MCS-150
USDOT
234971
MC / docket
None
Legal name
Aci Mechanical Inc
DBA
—
Entity type
Carrier
Operation
Interstate
First registered
Jul 13, 1983
Last MCS-150
Sep 25, 2025
Safety rating
Conditional
Drivers (CDL)
2 (2)
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 Aci Mechanical Inc's USDOT number?

Aci Mechanical Inc's USDOT number is 234971.

Is Aci Mechanical Inc authorized to operate?

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

What is Aci Mechanical Inc's safety record?

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

How big is Aci Mechanical Inc's fleet?

3 power units and 2 drivers per its MCS-150 filed Sep 25, 2025.

Where is Aci Mechanical Inc located?

Aci Mechanical Inc is located at 2182 - 231st Lane, Ames, IA, 50014. Phone: (515) 232-1236.

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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.