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D & N TRANSPORTATION INC

Trust Score

Excellent Why this score?

Company CheckD & N TRANSPORTATION INC · DOT 891830

4004 HARBOR HILLS ROAD, CHATTANOOGA, TN, 37416

DOT# 891830 MC# 388088 Chattanooga, Tennessee 26 years

CARRIER

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Power Units

Drivers

Crashes (24-Month)

$1,000,000

Insurance

Satisfactory

Safety Rating

Inspections

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SMS BASIC Scores→ Safety & Inspections→ Licensing & Insurance→ Know Your Rights→ VIN Watch & CARB Check→ Get Change Alerts→

Public record

3 events tracked · latest Sep 12, 2026 ↓ Show details ↓

Safety & compliance 2

Sep 2, 2025
Roadside inspection, 1 out-of-service violation.
Dec 19, 2024
Crash reported (no fatalities).

Insurance 1

Current
Active insurance on file ($1,000,000).

Public FMCSA record · blue clean · orange change · red risk.

Contact Details

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EmailSign in to view

Physical Address4004 HARBOR HILLS ROAD, CHATTANOOGA, TN, 37416

Mailing Address4004 HARBOR HILLS ROAD, CHATTANOOGA, TN, 37416

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE

Carrier OperationA - Interstate

DocketMC388088

CommonNot Active

ContractActive

BrokerNot Active

Operating26 years

Operation Classification

Authorized For Hire

SMS BASIC Scores

FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.

Unsafe Driving

measure 11.97 · 1 insp with violations

Below cutoff

Hours-of-Service Compliance

measure 7 · 1 insp with violations

Below cutoff

Driver Fitness

measure 0 · 0 insp with violations

Clean

Controlled Substances / Alcohol

measure 0 · 0 insp with violations

Clean

Vehicle Maintenance

measure 0 · 0 insp with violations

Clean

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage60,000 miles

Mileage Year2024

VMT SourceMCS-150 Form

Drivers

Interstate

Intrastate

CDL

Total

Interstate >100mi0

Interstate <100mi0

Intrastate >100mi0

Intrastate <100mi0

Safety Summary

Safety RatingSatisfactory

Total Crashes (24-mo)1

Fatal0

Driver OOS50.0% avg 5.5%

Vehicle OOS0.0% avg 20.7%

SmartWay PartnerNo

Last Review12/06/2012

Insurance

Amount$1,000,000

Type91X

VerifiedFMCSA · 07/08/2026

CompanyCONCERT SPECIALTY INSURANCE COMPANY

Policy #CS SPS 6480117-00

Last checked09/11/2026

Quick Facts

StatusActive

TypeCarrier

Fleet2 units

Drivers2

Mileage60,000 mi

Operating26 years

MCS-15004/2025

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)1

Fatal0

Injury1

Tow-Away0

Safety RatingSatisfactory

Driver Inspections

Total2

Out of Service1

OOS Rate50.0%

National Avg5.5%

Above National Average

Vehicle Inspections

Total0

Out of Service0

OOS Rate0.0%

National Avg20.7%

Last FMCSA Review: 12/06/2012 | Rated: 10/21/2010

Safety Trends by Year

Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.

Inspections · red = OOS

2023

1 · 0 OOS -

2024

1 · 0 OOS =

2025

1 · 1 OOS ▲

Crashes

2023

0 crashes -

2024

1 crash ▲

2025

0 crashes ▼

Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.

Out-of-Service Summary Last 24 months

Live FMCSA roadside inspections through Sep 2025, 1 inspections, 1 resulted in out-of-service (100% OOS rate).

Driver Out-of-Service 1 OOS

Live FMCSA roadside inspection records, refreshed monthly.

Crash Records (1)

Full crash history on file (all years), newest first. This list may show more than the headline Crashes figure above, because that figure follows the official FMCSA 24-month SMS window used for the Trust Score, older crashes still appear here for transparency.

Date	Location	State	Fatal	Injuries	Tow	Vehicles	Weather	Road	Light
12/19/2024	RICHMOND HILL	GA	0	1	1	2	Clear	Dry	Dawn

Roadside Violations by Safety Category Last 24 months

2 roadside violations across 1 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.

ViolationsOut-of-service

Unsafe Driving 1 violation · 0 OOS

Hours-of-Service (HOS) Compliance 1 violation · 1 OOS

Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.

Inspection Records (3)

Date	State	Level	Location	Violations	OOS	Driver Viol	Driver OOS	HazMat
09/02/2025	GA	Driver-Only (Level III)	SPARKS GA	2	1	0	1	-	▲Detail
05/29/2024	TN	Driver-Only (Level III)	CLEVELAND TN	0	0	0	0	-	▲Detail
09/05/2023	TN	Driver-Only (Level III)	I-75 NB	2	0	2	0	-	▲Detail

Safety Performance Percentiles

FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.

Total Inspections1

Unsafe Driving 1 viols

HOS Compliance 1 viols

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	PROGRESSIVE HAWAII INSURANCE CORP	CA7906309	$1,000,000	12/17/2019	04/20/2020	Cancelled
91X	BIPD/Primary	OOIDA RISK RETENTION GROUP, INC.	PL199521928	$1,000,000	12/16/2014	03/04/2015	Cancelled
91X	BIPD/Primary	DIAMOND STATE INSURANCE COMPANY	WEL2001106UNG	$1,000,000	12/11/2002	05/07/2003	Cancelled
91X	BIPD/Primary	NORTHLAND INSURANCE COMPANY	TN504880	$1,000,000	11/17/2006	08/18/2009	Replaced
91X	BIPD/Primary	PROGRESSIVE HAWAII INSURANCE CORP	CA 2380222	$1,000,000	09/03/2013	10/10/2013	Cancelled
91X	BIPD/Primary	NORTHLAND INSURANCE COMPANY	TN504880	$1,000,000	08/28/2006	11/17/2006	Cancelled
91X	BIPD/Primary	LANCER INSURANCE COMPANY	CM0038548	$1,000,000	08/28/2003	10/02/2006	Cancelled
91X	BIPD/Primary	LANCER INSURANCE COMPANY	CM0038548	$1,000,000	08/28/2003	08/28/2006	Replaced
91X	BIPD/Primary	GREAT WEST CASUALTY CO.	GWP81373A	$1,000,000	08/18/2010	09/03/2013	Replaced
91X	BIPD/Primary	GREAT AMERICAN ASSURANCE COMPANY	MAC9338957 00	$1,000,000	08/18/2009	08/18/2010	Replaced
91X	BIPD/Primary	NATIONAL INTERSTATE INSURANCE COMPANY	TDX000081	$1,000,000	07/27/2000	05/07/2001	Cancelled
34	CARGO	SENECA INSURANCE COMPANY, INC.	CIM12-00530	$0	07/27/2000	01/26/2001	Replaced
91X	BIPD/Primary	PROGRESSIVE HAWAII INSURANCE CORP	CA 7906309	$1,000,000	07/26/2018	12/17/2019	Cancelled
91X	BIPD/Primary	UNDERWRITERS AT LLOYDS LONDON	1414RQIFINFR1504399-TIE53	$1,000,000	07/26/2017	01/01/2018	Replaced
34	CARGO	UNDERWRITERS AT LLOYDS LONDON	1414RQIFINFR1504399-TIE53	$0	07/26/2017	07/26/2018	Cancelled
91X	BIPD/Primary	DIAMOND STATE INSURANCE COMPANY	WEL2001106UNG	$1,000,000	06/04/2002	12/11/2002	Cancelled
91X	BIPD/Primary	PLATTE RIVER INSURANCE COMPANY	TPA278707UIC	$1,000,000	06/04/2001	06/04/2002	Cancelled
91X	BIPD/Primary	DIAMOND STATE INSURANCE COMPANY	WEL2001106UNG	$1,000,000	05/07/2003	08/10/2003	Cancelled
91X	BIPD/Primary	SENTRY SELECT INSURANCE COMPANY	A0172683001	$1,000,000	04/23/2021	04/23/2025	Cancelled
91X	BIPD/Primary	PROGRESSIVE HAWAII INSURANCE CORP	CA7906309	$1,000,000	04/20/2020	04/23/2021	Replaced
34	CARGO	GREAT AMERICAN INSURANCE CO.	IMP1733340	$0	01/26/2001	11/26/2003	Cancelled
91X	BIPD/Primary	UNITED SPECIALTY INSURANCE COMPANY	XNX-FINFR1705408-087	$1,000,000	01/01/2018	07/26/2018	Cancelled

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC388088	MOTOR PROPERTY CONTRACT CARRIER	REINSTATED	12/22/2014	REVOKED	03/10/2015
MC388088	CONTRACT	INVOLUNTARY REVOCATION	09/05/2003	DISCONTINUED REVOCATION	09/17/2003
MC388088	MOTOR PROPERTY CONTRACT CARRIER	GRANTED	08/08/2000	REVOKED	10/16/2013
MC388088	MOTOR PROPERTY CONTRACT CARRIER	REINSTATED	08/07/2017	-	-
MC388088	CONTRACT	INVOLUNTARY REVOCATION	06/29/2018	DISCONTINUED REVOCATION	07/25/2018
MC388088	CONTRACT	INVOLUNTARY REVOCATION	06/01/2001	DISCONTINUED REVOCATION	06/08/2001
MC388088	CONTRACT	INVOLUNTARY REVOCATION	03/27/2025	DISCONTINUED REVOCATION	04/15/2025

No revocation records.

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See the full history

Trust Score over time and the complete authority and insurance timeline, not just today.

87/100

Excellent

VERIFIED

Every carrier starts at 100. We subtract points for each missing requirement or risk factor below. Verified means all four core requirements pass.

Score breakdown, from 100 to 87

−8

Starts at 100−13 totalFinal 87

Crashes on record (rate-adjusted)−8

Driver out-of-service rate above national average−5

Verification, 4 core requirements

Active operating authority

FMCSA shows the USDOT registration and authority are active.

Authorized for hire

Holds active for-hire (common or contract) authority.

Active insurance on file

Insurance coverage and carrier are on file with FMCSA.

Safety rating not Unsatisfactory

Satisfactory FMCSA safety rating.

What's lowering this score

-8

Crashes on record (rate-adjusted)

Crash rate: 1 crash(es) across 2 vehicles (~0.5 per vehicle); none fatal. Scaled to fleet size and fatal severity.

-5

Driver out-of-service rate above national average

Driver OOS 50% vs national avg 5.51%.

Where this company lands, risk scales

Crash history (rate-adjusted)−8 of 28

0 pts · low risk−28 pts · high risk

Crash rate: 1 crash(es) across 2 vehicles (~0.5 per vehicle); none fatal. Scaled to fleet size and fatal severity.

Driver out-of-service rate−5 of 5

0 pts · low risk−5 pts · high risk

Driver OOS 50% vs national avg 5.51%.

How we calculate the Trust Score

Every company starts at 100

We subtract points for each missing requirement or risk factor. Verified means all the core requirements for that company's type pass. Nothing is added back, the score is a deduction model built only on public FMCSA data. No pay-to-play, no opinions.

Requirements differ by company type

Each company is judged fairly on its own FMCSA obligations. Anything that doesn't apply shows as a grey N/A, not required, never a penalty.

Carrier (for-hire)

Operating authority, authorized-for-hire, insurance on file, safety rating.

Broker

Broker authority + $75k surety bond (BMC-84/85). MCS-150 not required (no fleet).

Freight forwarder

FF authority + $75k bond + BOC-3. MCS-150 not required (no trucks).

Private carrier

Active USDOT + MCS-150 + safety. No operating authority / for-hire / insurance filing required (hauls its own goods).

Crashes are scaled, not flat

Crash history is proportional. We don't apply a flat penalty, we scale it to (a) crashes per vehicle in the fleet and (b) the share of those crashes that were fatal. So a big, safe fleet barely moves; a small fleet with many (and fatal) crashes takes a large hit.

0 pts deductedscaled by rate & severityup to −28 pts

Low end

50,000 vehicles + 1 crash → ~0 pts. A huge fleet with very few crashes per vehicle is almost untouched.

High end

5 vehicles + 3 crashes incl. fatal → large deduction (near the −28 cap). Many crashes per truck, fatal-heavy.

Mechanics: deduction is capped at 28 points, weighted roughly 60% on crashes-per-vehicle and 40% on the fatal ratio. Zero crashes = zero deduction. If fleet size is unknown, only crash severity can move the score (conservative).

Out-of-service rate vs. the national average

Driver and vehicle out-of-service rates are measured against the FMCSA national average, not a flat number. A company only takes the deduction when it sits above the national benchmark, for example “Vehicle OOS 37% vs national avg 20.7%”.

Point reference, the full menu

Every factor and exactly how many points it can remove. Knockout factors (they also fail Verification) are marked.

Factor	Points
USDOT / authority not active with FMCSA knockout	−25
Missing operating authority (when required) knockout	−15
No insurance or surety bond on file (when required) knockout	−25
Unsatisfactory safety rating knockout	−30
Conditional safety rating	−12
MCS-150 biennial update overdue (carriers)	−10
Crashes, rate-adjusted (per-vehicle & fatal share)	0 to −28
Driver OOS rate above national average	−5
Vehicle OOS rate above national average	−5
Very new carrier (under 1 year)	−10
Limited operating history (1-3 years)	−6
Moderate operating history (3-5 years)	−3
Operating history unknown	−3
No public phone number	−3
No public email address	−2

All inputs come from public FMCSA records (operating authority, insurance/bond filings, the SAFER/SMS safety profile, crash & inspection reports). If FMCSA updates a record, the score updates with it. For the full deduction table, see the methodology page.

D & N TRANSPORTATION INC

Trust Score

Public record

Company Information

Contact Details

Operating Authorities

Operation Classification

SMS BASIC Scores

Mileage

Drivers

Safety Summary

Insurance

Quick Facts

Safety & Inspection Data

Safety Trends by Year

Out-of-Service Summary Last 24 months

Crash Records (1)

Roadside Violations by Safety Category Last 24 months

Inspection Records (3)

Safety Performance Percentiles

Licensing & Insurance

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