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Carrier profile · USDOT 1081728 · Data as of Oct 7, 2026

Conlon Construction Co

Dubuque, IA · Interstate carrier · Since 2002
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedLogs, Poles, Beams, LumberBuilding MaterialsPassengersGarbage/RefuseConstructionCrane
View on FMCSA SAFERCall (563) 556-6846
11
Power units
11
Drivers
0
Inspections · 24 mo
0
Crashes · 24 mo
20K
Annual miles
23 yr
Registered
100
/ 100
Clear to load

One flag to check before loading

No roadside inspections in 24 months: Too little history to judge on-road safety.

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

No roadside inspections or reportable crashes in the last 24 months, and not rated by FMCSA.

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
11
Power units
9
Trucks
—
Tractors owned
1
Trailers owned
11
Drivers
6
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate Property
Cargo carried
Logs, Poles, Beams, LumberBuilding MaterialsPassengersGarbage/RefuseConstructionCrane
Annual mileage
20,000 mi (2024)

Identity & federal record

FMCSA census · MCS-150
USDOT
1081728
MC / docket
None
Legal name
Conlon Construction Co
DBA
—
Entity type
Carrier
Operation
Interstate
First registered
Dec 19, 2002
Last MCS-150
Jan 20, 2026
Safety rating
Not rated
Drivers (CDL)
11 (6)
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.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is Conlon Construction Co's USDOT number?

Conlon Construction Co's USDOT number is 1081728.

Is Conlon Construction Co authorized to operate?

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

What is Conlon Construction Co's safety record?

No roadside inspections or reportable crashes in the last 24 months. Not rated by FMCSA.

How big is Conlon Construction Co's fleet?

11 power units and 11 drivers per its MCS-150 filed Jan 20, 2026.

Where is Conlon Construction Co located?

Conlon Construction Co is located at 501 Bell St Suite 402, Dubuque, IA, 52001. Phone: (563) 556-6846.

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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.