Davenport is the registered base for 444 motor carriers, running 4,291 power units and 4,173 drivers between them. 50% run a single truck and 36% run between two and ten, which is the size band where compliance duties are full federal obligations but there is rarely a dedicated safety office.
DOT Compliance Companies in Davenport, IA
DOT compliance resources for Davenport carriers working in regional freight and fleet operations.
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DOT compliance providers serving Iowa
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Gioioso Coaching and Consulting LLC
Premium MemberFor over 5 years, we've helped drivers safely get back behind the wheel so they can provide for themselves and their families. We will explain the entire process and help…
- SAP return-to-duty evaluations
Covers: Alaska · Arizona · Arkansas
Lisa Doyle LLC
Verified MemberThe required SAP evaluations for steps 1-4 of the clearinghouse and directions for Steps 5 and 6. My total fee is $350I have IC&RC designation so I can do evaluations…
- DOT SAP evaluations
- SAP return-to-duty evaluations
Covers: Iowa · Missouri · Nebraska
The Davenport carrier base in numbers
| Carriers registered locally | 444 |
|---|---|
| Single-truck operators | 224 (50%) |
| Fleets of 2 to 10 power units | 159 (36%) |
| Fleets above 50 power units | 15 |
| Carriers flagged for hazardous materials | 56 (13%) |
| Registrations added since 2025 | 60 (14%) |
| Last MCS-150 filed more than 24 months ago | 72 (16%) |
Where Davenport differs from the national picture
Of the carriers registered here, 72 (16%) are carrying an MCS-150 older than 24 months, which is well below the national rate of 38%. That filing is required on the applicable biennial cycle even when nothing about the business has changed. An outdated or inactive USDOT record can also create issues with brokers, shippers, insurers and other counterparties.
Single-truck operators make up 50% of carriers here, well below the 64% national share, with a further 36% running two to ten units.
56 local carriers, 13% of the base, are flagged for hazardous materials, above the national 7%. Hazmat operations answer to a shorter corrective-action clock if a safety audit goes against them.
What Davenport carriers actually haul
The commodities most often declared by carriers registered in Davenport are general freight (96), construction (37), passengers (21), household goods (13), motor vehicles (11). On operating classification, 128 are recorded as interstate and 303 as intrastate, which decides whether the federal hours-of-service and driver qualification rules apply in full or whether the state variation governs.
Federal and Iowa requirements
- FMCSA: USDOT number, operating authority, safety regulations
- Iowa DOT Motor Vehicle Division: Intrastate registration, IRP apportioned plates, IFTA fuel tax
A change made in one system may also require a separate filing or update in the other.
Sources: Bi-State Regional Commission transportation planning, Iowa DOT Freight Transportation Plan, FMCSA registration guidance.
More DOT compliance locations in Iowa
DOT compliance questions for Davenport
What should a Davenport carrier check before accepting work around Quad Cities river, rail and industrial terminals?
Confirm the responsible carrier, cargo and commerce, authority and insurance scope, driver status, available hours, exact vehicle configuration, facility access and route requirements before the Davenport assignment is released.
Does staying near Davenport make a shipment intrastate?
Not automatically. A Davenport carrier should review the shipment origin, intended destination and its place in any continuous interstate movement rather than deciding from local mileage alone.
Which records help explain delays on I-74, I-80 and I-280?
For a Davenport trip, compare dispatch changes, road or facility timestamps, ELD or time records, fuel, inspections and delivery evidence. The records should explain both duty time and equipment custody.
How should vehicle defects be handled in Davenport?
The Davenport carrier should identify the unit, defect, person making the out-of-service decision, work performed and authorized return date. Coordinate repair vendors on both sides of the river so the carrier file captures work and return-to-service approval.
When is a compliance review useful for a Davenport fleet?
Arrange a Davenport review before new entrant activity, after route or fleet growth, when inspection patterns worsen, after a major customer changes the operation, or when required records cannot be retrieved consistently.
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