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D & K SERVICE LLC

Trust Score

Excellent Why this score?

Company CheckD & K SERVICE LLC · DOT 538539

DBA: D & K SERVICE

25421 SHERWOOD AVENUE, WARREN, MI, 48091-1257

DOT# 538539 MC# 267916 Warren, Michigan 32 years

CARRIER

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Power Units

Drivers

Crashes (24-Month)

$750,000

Insurance

Not Rated

Safety Rating

Inspections

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Deep records on this carrier, only on LoadWrap

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

Public record

8 events tracked · latest Sep 9, 2026 ↓ Show details ↓

Safety & compliance 7

Jul 21, 2026
Roadside inspection, 1 out-of-service violation.
Jun 17, 2026
Roadside inspection, 1 violation (no OOS).
May 27, 2026
Roadside inspection, 1 out-of-service violation.
May 8, 2026
Roadside inspection, 1 violation (no OOS).
Apr 15, 2026
Crash reported (no fatalities).
Nov 5, 2025
Crash reported (no fatalities).
May 20, 2025
Crash reported (no fatalities).

Insurance 1

Current
Active insurance on file ($750,000).

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

Contact Details

PhoneSign in to view

EmailSign in to view

Physical Address25421 SHERWOOD AVENUE, WARREN, MI, 48091-1257

Mailing Address25421 SHERWOOD AVENUE, WARREN, MI, 48091-1257

Other Companies at This Address

Address25421 SHERWOOD AVENUE, WARREN, MI 48091-1257

Others here

Distinct phones

Active

Company	DOT	Phone	Status
D & K SERVICE LLC this company	538539	Sign in	Active
FULL CIRCLE TRANSPORTATION LLC	2158963	Sign in	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 TypeAUTHORIZED FOR HIRE

Carrier OperationA - Interstate

DocketMC267916

CommonNot Active

ContractActive

BrokerNot Active

Operating32 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 2.6 · 4 insp with violations

Below cutoff

Hours-of-Service Compliance

measure 0 · 0 insp with violations

Clean

Driver Fitness

measure .25 · 1 insp with violations

Below cutoff

Controlled Substances / Alcohol

measure 0 · 0 insp with violations

Clean

Vehicle Maintenance

measure 7.42 · 8 insp with violations

Below cutoff

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage778,298 miles

Mileage Year2024

VMT SourceMCS-150 Form

Drivers

Interstate

Intrastate

CDL

Total

Interstate >100mi0

Interstate <100mi0

Intrastate >100mi0

Intrastate <100mi0

Safety Summary

Safety RatingNot Rated

Total Crashes (24-mo)2

Fatal0

Driver OOS8.3% avg 5.5%

Vehicle OOS55.6% avg 20.7%

SmartWay PartnerNo

Last Review10/15/2019

Insurance

Amount$750,000

Type34

VerifiedFMCSA · 07/10/2026

CompanyMICHIGAN MILLERS MUTUAL INSURANCE CO

Policy #C0506584

Last checked09/09/2026

Quick Facts

StatusActive

TypeCarrier

Fleet15 units

Drivers11

Mileage778,298 mi

Operating32 years

MCS-15009/2025

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)2

Fatal0

Injury0

Tow-Away2

Driver Inspections

Total12

Out of Service1

OOS Rate8.3%

National Avg5.5%

Above National Average

Vehicle Inspections

Total9

Out of Service5

OOS Rate55.6%

National Avg20.7%

Above National Average

Last FMCSA Review: 10/15/2019

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

6 · 2 OOS -

2024

4 · 2 OOS =

2025

6 · 2 OOS =

2026

6 · 3 OOS ▲

Crashes

2023

1 crash -

2024

0 crashes ▼

2025

2 crashes ▲

2026

1 crash ▼

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 Jul 2026, 14 inspections, 6 resulted in out-of-service (42.9% OOS rate).

Driver Out-of-Service 1 OOS

Vehicle Out-of-Service 8 OOS

Live FMCSA roadside inspection records, refreshed monthly.

Crash Records (4)

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	Injuries	Tow	Vehicles	Weather	Road	Light
04/15/2026	ROSEVILLE	MI	0	1	2	Clear	Dry	Daylight
11/05/2025	LYON TWP	MI	0	1	2	Clear	Dry	Daylight
05/20/2025	Detroit	MI	0	1	4	Clear	Dry	Daylight
09/12/2023	ANN ARBOR TWP	MI	1	1	2	Clear	Wet	Daylight

Roadside Violations by Safety Category Last 24 months

25 roadside violations across 14 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 15 violations · 8 OOS

Unsafe Driving 9 violations · 0 OOS

Driver Fitness 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 (22)

Date	State	Level	Location	Violations	OOS	Driver Viol	Driver OOS	Vehicle Viol	Vehicle OOS	HazMat
07/21/2026	MI	Walk-Around (Level II)	MI	2	1	1	0	1	1	-	▲Detail
06/17/2026	MI	Walk-Around (Level II)	MI	1	0	1	0	0	0	-	▲Detail
05/27/2026	MI	Full (Level I)	MI	1	1	0	0	1	1	-	▲Detail
05/08/2026	MI	Driver-Only (Level III)	MI	1	0	1	0	0	0	-	▲Detail
02/17/2026	MI	Full (Level I)	NORTHFIELD CHURCH REST AREA	3	1	0	0	3	1	-	▲Detail
01/20/2026	MI	Walk-Around (Level II)	EB I-96 @ NOVI RD.	1	0	0	0	1	0	-	▲Detail
10/23/2025	MI	Full (Level I)	FOWLERVILLE SCALE E/B	8	2	2	0	6	2	-	▲Detail
10/02/2025	MI	Walk-Around (Level II)	GRASS LAKE SCALE E/B	1	0	1	0	0	0	-	▲Detail
07/30/2025	MI	Walk-Around (Level II)	GRASS LAKE SCALE E/B	1	0	0	0	1	0	-	▲Detail
07/18/2025	MI	Driver-Only (Level III)	GRAND RIVER AVE @ I-96	1	0	1	0	0	0	-	▲Detail
05/30/2025	MI	Walk-Around (Level II)	COLDWATER SCALE	3	3	1	1	2	2	-	▲Detail
05/29/2025	MI	Driver-Only (Level III)	MILFORD RD @ WB I-96	0	0	0	0	0	0	-	▲Detail
12/04/2024	MI	Walk-Around (Level II)	WB I-96 WEST OF SCALE	1	1	0	0	1	1	-	▲Detail
11/08/2024	MI	Driver-Only (Level III)	BOYER RD	1	0	1	0	0	0	-	▲Detail
06/13/2024	MI	Full (Level I)	SARANAC REST AREA	11	1	0	0	11	1	-	▲Detail
06/11/2024	MI	Full (Level I)	FRUITPORT REST AREA	5	0	0	0	5	0	-	▲Detail
11/30/2023	MI	Driver-Only (Level III)	I94 W/B @ MT HOPE RD	1	0	1	0	0	0	-	▲Detail
11/20/2023	MI	Walk-Around (Level II)	E/B I94 NEAR CLEAR LAKE RD.	1	1	0	0	1	1	-	▲Detail
09/28/2023	MI	Driver-Only (Level III)	E/B I-96 @ MASON	1	0	1	0	0	0	-	▲Detail
08/31/2023	MI	Driver-Only (Level III)	W/BI-94 @ MICHIGAN	1	0	1	0	0	0	-	▲Detail
08/29/2023	MI	Full (Level I)	WB FOWLERVILLE SCALE	8	1	0	0	8	1	-	▲Detail
08/23/2023	MI	Driver-Only (Level III)	W/B I94 NEAR SARGENT RD.	1	0	1	0	0	0	-	▲Detail

Safety Performance Percentiles

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

Total Inspections14

Unsafe Driving 4 viols

Driver Fitness 1 viols

Vehicle Maintenance 8 viols

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	AUTO OWNERS INSURANCE COMPANY	46-991342-01	$750,000	10/04/2022	11/02/2024	Cancelled
91X	BIPD/Primary	AUTO OWNERS INSURANCE COMPANY	46-991342-01	$750,000	10/04/2022	10/04/2024	Replaced
91X	BIPD/Primary	CRUM & FORSTER INDEMNITY COMPANY	506-8999143	$750,000	10/04/2020	10/04/2022	Replaced
91X	BIPD/Primary	OCCIDENTAL FIRE AND CASUALTY CO. OF N.C.	BA0725654	$750,000	10/04/2019	10/04/2020	Replaced
91X	BIPD/Primary	MICHIGAN MILLERS MUTUAL INSURANCE CO	V0104558	$1,000,000	10/04/2017	10/04/2019	Replaced
91X	BIPD/Primary	SECURA INSURANCE, A MUTUAL CO.	A 3258711	$750,000	10/04/2016	10/04/2017	Replaced
91X	BIPD/Primary	MICHIGAN MILLERS MUTUAL INSURANCE CO	V0504197	$1,000,000	10/04/2013	10/04/2016	Replaced
34	CARGO	AUTO OWNERS INSURANCE COMPANY	04004498	$0	10/04/2006	10/04/2013	Replaced
91X	BIPD/Primary	AUTO OWNERS INSURANCE COMPANY	4699134200	$1,000,000	10/04/2006	05/23/2011	Replaced
34	CARGO	CLARENDON NATIONAL INS. CO.	DSHN00002288	$0	10/04/2005	10/06/2006	Cancelled
34	CARGO	CLARENDON NATIONAL INS. CO.	DSHN00001548	$0	10/04/2004	06/12/2005	Cancelled
34	CARGO	ADRIATIC INSURANCE COMPANY	MC5718	$0	10/04/2003	10/04/2004	Cancelled
34	CARGO	ADRIATIC INSURANCE COMPANY	MC 2232	$0	10/04/2001	10/13/2002	Cancelled
91X	BIPD/Primary	EMPIRE FIRE & MARINE INSURANCE CO.	CL767609	$1,000,000	10/04/2000	02/16/2001	Cancelled
34	CARGO	ADRIATIC INSURANCE COMPANY	MC 2211	$0	10/04/2000	10/04/2001	Cancelled
34	CARGO	FIDELITY AND GUARANTY INSURANCE COMPANY	1MP 301305213 00	$0	09/04/1996	10/04/2000	Replaced
91X	BIPD/Primary	FIDELITY & GUARANTY INSURANCE UNDERWRITERS	1MP 301 305 213 00	$1,000,000	09/04/1996	10/04/2000	Replaced
91X	BIPD/Primary	ZURICH INSURANCE CO.	BAP 6646873	$1,000,000	09/04/1993	09/04/1996	Cancelled
91X	BIPD/Primary	AUTO OWNERS INSURANCE COMPANY	46-991342-00	$750,000	05/23/2011	10/04/2013	Replaced
91X	BIPD/Primary	INSURANCE CORPORATION OF HANNOVER	05OH21000005	$750,000	03/14/2006	12/04/2006	Name Changed
91X	BIPD/Primary	CLARENDON NATIONAL INS. CO.	DSHN00001840	$750,000	03/14/2005	03/12/2005	Replaced
91X	BIPD/Primary	NATIONAL CASUALTY COMPANY	CTO0080720	$1,000,000	03/14/2003	03/14/2004	Cancelled
91X	BIPD/Primary	NATIONAL CASUALTY COMPANY	CTO0080706	$1,000,000	03/14/2002	03/14/2003	Cancelled
91X	BIPD/Primary	NATIONAL CASUALTY COMPANY	CTO0080701	$1,000,000	03/14/2001	03/14/2002	Cancelled
91X	BIPD/Primary	CLARENDON NATIONAL INS. CO.	DSHN00001840	$750,000	03/12/2005	03/14/2006	Cancelled
91X	BIPD/Primary	CLARENDON NATIONAL INS. CO.	DSHN00001248	$750,000	03/12/2004	03/12/2005	Cancelled
91X	BIPD/Primary	EMPIRE FIRE & MARINE INSURANCE CO.	CL767609	$1,000,000	02/16/2001	03/01/2001	Cancelled

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC267916	MOTOR PROPERTY CONTRACT CARRIER	REINSTATED	12/12/2006	-	-
MC267916	CONTRACT	INVOLUNTARY REVOCATION	09/13/1996	DISCONTINUED REVOCATION	12/20/1996
MC267916	CONTRACT	INVOLUNTARY REVOCATION	02/27/2004	DISCONTINUED REVOCATION	03/22/2004
MC267916	CONTRACT	INVOLUNTARY REVOCATION	02/15/2006	DISCONTINUED REVOCATION	03/16/2006
MC267916	CONTRACT	INVOLUNTARY REVOCATION	02/14/2005	DISCONTINUED REVOCATION	03/15/2005
MC267916	MOTOR PROPERTY CONTRACT CARRIER	GRANTED	01/06/1994	REVOKED	12/04/2006

No revocation records.

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

88/100

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 88

Starts at 100−12 totalFinal 88

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

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

Crashes on record (rate-adjusted)−2

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

Active for-hire authority on file, FMCSA requires insurance to keep it active.

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 8.3333% vs national avg 5.51%.

-5

Vehicle out-of-service rate above national average

Vehicle OOS 55.5556% vs national avg 20.72%.

-2

Crashes on record (rate-adjusted)

Crash rate: 2 crash(es) across 15 vehicles (~0.13 per vehicle); none fatal. Scaled to fleet size and fatal severity.

Where this company lands, risk scales

Crash history (rate-adjusted)−2 of 28

0 pts · low risk−28 pts · high risk

Crash rate: 2 crash(es) across 15 vehicles (~0.13 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 8.3333% vs national avg 5.51%.

Vehicle out-of-service rate−5 of 5

0 pts · low risk−5 pts · high risk

Vehicle OOS 55.5556% 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)	−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 & K SERVICE LLC

Trust Score

Public record

Company Information

Contact Details

Other Companies at This Address

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 (4)

Roadside Violations by Safety Category Last 24 months

Inspection Records (22)

Safety Performance Percentiles

Licensing & Insurance

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