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DUKO OIL CO INC

Trust Score

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Company CheckDUKO OIL CO INC · DOT 1606820

950 E LENNON DR, EMORY, TX, 75440

DOT# 1606820 MC# 948902 Emory, Texas 10 years

CARRIER

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Power Units

Drivers

Crashes (24-Month)

$1,000,000

Insurance

Not Rated

Safety Rating

Inspections

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Public record

5 events tracked · latest Jul 5, 2026 ↓ Show details ↓

Safety & compliance 4

Mar 31, 2026
Clean roadside inspection, no violations.
Jan 19, 2026
Roadside inspection, 4 out-of-service violations.
Jan 2, 2026
Roadside inspection, 1 violation (no OOS).
Nov 11, 2025
Roadside inspection, 1 out-of-service violation.

Insurance 1

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

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

Contact Details

Phone(903) 473-2857

Fax(903) 473-0970

Email[email protected]

Physical Address950 E LENNON DR, EMORY, TX, 75440

Mailing AddressP O BOX 217, EMORY, TX, 75440

Other Companies at This Address

Address950 E LENNON DR, EMORY, TX 75440

Others here

Distinct phones

Active

Company	DOT	Phone	Status
DUKO OIL CO INC this company	1606820	(903) 473-2857	Active
DUKO OIL CO INC	7121068	(903) 473-2857	Active

Note: sharing an address is legal and common (registered agents, virtual offices, business centers). A shared address never reduces the Trust Score.

Operating Authorities

Authority TypePRIVATE PROPERTY;AUTHORIZED FOR HIRE

Carrier OperationA - Interstate

DocketMC948902

CommonActive

ContractNot Active

BrokerNot Active

Operating10 years

Company Overview

DUKO OIL CO INC is a FMCSA-validated carrier based in Emory, Texas. The company has been in operation for 10 years, registered with the FMCSA on 02/13/2007. The fleet consists of 7 power units and 7 drivers. Annual mileage is reported at 367,000 miles (2023). With zero crashes across 26 inspections, DUKO OIL CO INC maintains an excellent safety record. Driver and vehicle out-of-service rates exceed the national average, which may indicate compliance concerns. Insurance coverage of $1,000,000 is on file through FEDERATED MUTUAL INSURANCE CO.. Active operating authorities include Common. Based on authority, insurance, safety, and compliance data, DUKO OIL CO INC has a Trust Score of 90/100 (Excellent).

Operation Classification

Authorized For HirePrivate (Property) Hazardous Materials

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 0 · 0 insp with violations

Clean

Hours-of-Service Compliance

measure 0 · 0 insp with violations

Clean

Driver Fitness

measure 1.2 · 1 insp with violations

Below cutoff

Controlled Substances / Alcohol

measure 0 · 0 insp with violations

Clean

Vehicle Maintenance

measure 6.24 · 8 insp with violations

Below cutoff

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage367,000 miles

Mileage Year2023

VMT SourceMCS-150 Form

Drivers

Interstate

Intrastate

CDL

Total

Interstate >100mi0

Interstate <100mi0

Intrastate >100mi0

Intrastate <100mi0

Equipment

No equipment breakdown on file with FMCSA.

HazMatYes

Safety Summary

Safety RatingNot Rated

Total Crashes (24-mo)0

Fatal0

Driver OOS7.7% avg 5.5%

Vehicle OOS30.8% avg 20.7%

Last Review10/15/2010

Insurance

Amount$1,000,000

Type91X

VerifiedFMCSA · 06/27/2026

CompanyFEDERATED MUTUAL INSURANCE CO.

Policy #9167430

Quick Facts

StatusActive

TypeCarrier

Fleet7 units

Drivers7

Mileage367,000 mi

Operating10 years

MCS-15004/2026

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)0

Fatal0

Injury0

Tow-Away0

Driver Inspections

Total13

Out of Service1

OOS Rate7.7%

National Avg5.5%

Above National Average

Vehicle Inspections

Total13

Out of Service4

OOS Rate30.8%

National Avg20.7%

Above National Average

HazMat Inspections

Total13

OOS2

OOS Rate15.4% (avg 4.5%)

Last FMCSA Review: 10/15/2010

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

2 · 0 OOS -

2024

8 · 3 OOS ▲

2025

6 · 2 OOS ▼

2026

3 · 1 OOS ▼

Crashes

2023

1 crash -

2024

0 crashes ▼

2025

0 crashes =

2026

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 Mar 2026, 12 inspections, 4 resulted in out-of-service (33.3% OOS rate).

Driver Out-of-Service 1 OOS

Vehicle Out-of-Service 6 OOS

HazMat Out-of-Service 3 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
11/09/2023	ROCKWALL	TX	0	2	1	5	Clear	Dry	Daylight

Roadside Violations by Safety Category Last 24 months

35 roadside violations across 12 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

Vehicle Maintenance 22 violations · 3 OOS

Hazardous Materials 7 violations · 3 OOS

Unsafe Driving 3 violations · 0 OOS

Driver Fitness 1 violation · 1 OOS

Other (General) 2 violations · 0 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 (19)

Date	State	Level	Location	Violations	OOS	Driver Viol	Driver OOS	Vehicle Viol	Vehicle OOS	HazMat
03/31/2026	TX	Walk-Around (Level II)	WILMETH RD WB	0	0	0	0	0	0	-	▲Detail
01/19/2026	TX	Walk-Around (Level II)	8701 IH 30 FRONTAGE	17	4	1	1	16	3	3	▲Detail
01/02/2026	TX	Walk-Around (Level II)	4429 FM564	1	0	0	0	1	0	-	▲Detail
11/11/2025	TX	Walk-Around (Level II)	601 FM550	2	1	0	0	2	1	1	▲Detail
10/10/2025	TX	Walk-Around (Level II)	IH-0020 IN DALLAS CO. (455-486	1	0	0	0	1	0	-	▲Detail
08/22/2025	TX	Walk-Around (Level II)	US-0380 IN COLLIN CO. (628-656	8	1	0	0	8	1	-	▲Detail
05/21/2025	TX	Walk-Around (Level II)	US75 NB	1	0	0	0	1	0	1	▲Detail
05/15/2025	TX	Walk-Around (Level II)	TX485 LOOP AT MOORE	0	0	0	0	0	0	-	▲Detail
05/07/2025	TX	Walk-Around (Level II)	US69	0	0	0	0	0	0	-	▲Detail
11/20/2024	OK	Walk-Around (Level II)	I-35 MM 53 SB DAVIS SCALES	0	0	0	0	0	0	-	▲Detail
11/07/2024	TX	Walk-Around (Level II)	IH-0030 IN DALLAS CO. (32-64)	2	0	0	0	2	0	-	▲Detail
10/02/2024	OK	Full (Level I)	LOVE PORT OF ENTRY	3	1	0	0	3	1	-	▲Detail
06/17/2024	OK	Full (Level I)	I-35 MM 53 SB DAVIS SCALES	1	0	0	0	1	0	1	▲Detail
05/29/2024	TX	Full (Level I)	IH-0035 IN DENTON CO. (468-482	7	1	0	0	7	1	-	▲Detail
03/11/2024	TX	Walk-Around (Level II)	SH 64 MM 656	2	0	0	0	2	0	1	▲Detail
03/04/2024	TX	Walk-Around (Level II)	CR4345 AT US175 WB	1	0	0	0	1	0	1	▲Detail
02/07/2024	TX	Walk-Around (Level II)	6446 US69 SB	3	1	0	0	3	1	1	▲Detail
11/29/2023	OK	Walk-Around (Level II)	INTERSTATE I-35 S. EXIT 5	0	0	0	0	0	0	-	▲Detail
07/31/2023	TX	Walk-Around (Level II)	US 59 QUEEN CITY	0	0	0	0	0	0	-	▲Detail

Safety Performance Percentiles

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

Total Inspections14

Driver Fitness 1 viols

Vehicle Maintenance 8 viols

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	HDI-GERLING AMERICAN INSURANCE COMPANY	EAGCD000166916	$2,000,000	02/15/2016	02/15/2017	Replaced
91X	BIPD/Primary	HDI-GERLING AMERICAN INSURANCE COMPANY	EAGCD000166916	$2,000,000	02/15/2016	10/06/2017	Cancelled
91X	BIPD/Excess	HDI-GERLING AMERICAN INSURANCE COMPANY	EXAGD000166916	$3,000,000	02/15/2016	10/06/2017	Cancelled
91X	BIPD/Primary	HDI-GERLING AMERICAN INSURANCE COMPANY	EAGD000166915	$2,000,000	01/06/2016	02/15/2016	Replaced
91X	BIPD/Excess	HDI-GERLING AMERICAN INSURANCE COMPANY	EXAGD000166915	$3,000,000	01/06/2016	02/15/2016	Replaced

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC948902	COMMON	INVOLUNTARY REVOCATION	09/11/2017	DISCONTINUED REVOCATION	09/19/2017
MC948902	MOTOR PROPERTY COMMON CARRIER	GRANTED	01/27/2016	-	-

No revocation records.

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

90/100

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 90

Starts at 100−10 totalFinal 90

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

Vehicle 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

FMCSA shows active coverage on file as of 6/27/2026.

Safety rating not Unsatisfactory

No Unsatisfactory rating on file.

What's lowering this score

-5

Driver out-of-service rate above national average

Driver OOS 7.6923% vs national avg 5.51%.

-5

Vehicle out-of-service rate above national average

Vehicle OOS 30.7692% vs national avg 20.72%.

Where this company lands, risk scales

Driver out-of-service rate−5 of 5

0 pts · low risk−5 pts · high risk

Driver OOS 7.6923% vs national avg 5.51%.

Vehicle out-of-service rate−5 of 5

0 pts · low risk−5 pts · high risk

Vehicle OOS 30.7692% vs national avg 20.72%.

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) knockout	−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.

DUKO OIL CO INC

Trust Score

Public record

Company Information

Contact Details

Other Companies at This Address

Operating Authorities

Company Overview

Operation Classification

SMS BASIC Scores

Mileage

Drivers

Equipment

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 (19)

Safety Performance Percentiles

Licensing & Insurance

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