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U-KNOW SERVICE LLC

Trust Score

Excellent Why this score?

Company CheckU-KNOW SERVICE LLC · DOT 174559

6001 OLD WEST YELLOWSTONE HIGHWAY, CASPER, WY, 82604

DOT# 174559 MC# 147398 Casper, Wyoming 45 years

CARRIER

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Power Units

Drivers

Crashes (24-Month)

$4,000,000

Insurance

Satisfactory

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

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

Safety & compliance 5

Jun 17, 2026
Crash reported (no fatalities).
Feb 21, 2026
Roadside inspection, 1 out-of-service violation.
Feb 5, 2026
Clean roadside inspection, no violations.
Feb 3, 2026
Clean roadside inspection, no violations.
Jul 14, 2025
Clean roadside inspection, no violations.

Insurance 1

Current
Active insurance on file ($4,000,000).

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

Contact Details

PhoneSign in to view

EmailSign in to view

Physical Address6001 OLD WEST YELLOWSTONE HIGHWAY, CASPER, WY, 82604

Mailing AddressPO BOX 443, CASPER, WY, 82602-0443

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE

Carrier OperationA - Interstate

DocketMC147398

CommonActive

ContractActive

BrokerNot Active

Operating45 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 0 · 0 insp with violations

Clean

Hours-of-Service Compliance

measure 0 · 0 insp with violations

Clean

Driver Fitness

measure 0 · 0 insp with violations

Clean

Controlled Substances / Alcohol

measure 0 · 0 insp with violations

Clean

Vehicle Maintenance

measure 2.93 · 4 insp with violations

Below cutoff

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage379,235 miles

Mileage Year2024

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 RatingSatisfactory

Total Crashes (24-mo)0

Fatal0

Driver OOS0.0% avg 5.5%

Vehicle OOS18.2% avg 20.7%

SmartWay PartnerNo

Last Review03/13/2018

Insurance

Amount$4,000,000

Type91X

VerifiedFMCSA · 07/10/2026

CompanyNEW YORK MARINE & GENERAL INS. CO.

Policy #UM202600008109

Last checked09/07/2026

Quick Facts

StatusActive

TypeCarrier

Fleet15 units

Drivers5

Mileage379,235 mi

Operating45 years

MCS-15005/2025

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)0

Fatal0

Injury0

Tow-Away0

Safety RatingSatisfactory

Driver Inspections

Total11

Out of Service0

OOS Rate0.0%

National Avg5.5%

Below National Average

Vehicle Inspections

Total11

Out of Service2

OOS Rate18.2%

National Avg20.7%

Below National Average

Last FMCSA Review: 03/13/2018 | Rated: 08/16/2004

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

6 · 1 OOS ▲

2025

2 · 0 OOS ▼

2026

3 · 1 OOS ▲

Crashes

2023

0 crashes -

2024

1 crash ▲

2025

0 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 Feb 2026, 8 inspections, 2 resulted in out-of-service (25% OOS rate).

Vehicle Out-of-Service 3 OOS

Live FMCSA roadside inspection records, refreshed monthly.

Crash Records (2)

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
06/17/2026	GLENROCK	WY	0	1	1	2	Clear	Dry	Dark - Unknown
01/16/2024	NOT LISTED	TX	0	0	1	2	Clear	Dry	Dawn

Roadside Violations by Safety Category Last 24 months

6 roadside violations across 8 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 6 violations · 3 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 (12)

Date	State	Level	Location	Violations	OOS	Vehicle Viol	Vehicle OOS	HazMat
02/21/2026	WY	Full (Level I)	I90 MM 199	2	1	2	1	-	▲Detail
02/05/2026	WY	Full (Level I)	PINE TREE JCT HWY 387	0	0	0	0	-	▲Detail
02/03/2026	WY	Full (Level I)	CHEYENNE I-25 POE	0	0	0	0	-	▲Detail
07/14/2025	CO	Walk-Around (Level II)	LOMA CO	0	0	0	0	-	▲Detail
07/09/2025	CO	Walk-Around (Level II)	FORT COLLINS CO	1	0	0	0	-	▲Detail
11/22/2024	WY	Walk-Around (Level II)	CHEYENNE I-25 POE	2	2	2	2	-	▲Detail
11/04/2024	CO	Full (Level I)	FORT COLLINS CO	1	0	0	0	-	▲Detail
10/10/2024	MS	Walk-Around (Level II)	FULTON SCALE US 78 EAST	0	0	0	0	-	▲Detail
09/05/2024	CO	Full (Level I)	LIMON CO	0	0	0	0	-	▲Detail
07/17/2024	WY	Full (Level I)	CHEYENNE I-25 POE	0	0	0	0	-	▲Detail
06/18/2024	WY	Full (Level I)	GURNSEY REST AREA	0	0	0	0	-	▲Detail
09/29/2023	TX	Full (Level I)	US 87 MM 330	1	0	1	0	-	▲Detail

Safety Performance Percentiles

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

Total Inspections9

Vehicle Maintenance 4 viols

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	INTERNATIONAL BUSINESS & MERC. REASS. CO.	TR02963E	$5,000,000	09/10/1997	05/28/1998	Replaced
34	CARGO	INTERNATIONAL BUSINESS & MERC. REASS. CO.	TR02963E	$0	09/10/1997	05/28/1998	Replaced
34	CARGO	INTERNATIONAL BUSINESS & MERC. REASS. CO.	TR 2963A	$0	07/20/1993	09/10/1997	Replaced
91X	BIPD/Primary	NATIONAL INDEMNITY COMPANY	70TRS050138	$750,000	05/30/2015	05/30/2016	Cancelled
91X	BIPD/Primary	NATIONAL INDEMNITY COMPANY	70TRS050138	$750,000	05/30/2015	05/11/2016	Replaced
91X	BIPD/Primary	NATIONAL INDEMNITY COMPANY	70TRS032595	$750,000	05/30/2014	05/30/2015	Cancelled
91X	BIPD/Primary	STRATFORD INSURANCE COMPANY	MCC0100797	$750,000	05/30/2013	05/30/2014	Cancelled
91X	BIPD/Primary	STRATFORD INSURANCE COMPANY	MCC0100760	$750,000	05/30/2012	05/30/2013	Cancelled
91X	BIPD/Primary	STRATFORD INSURANCE COMPANY	MCC0100715	$750,000	05/30/2011	05/30/2012	Cancelled
91X	BIPD/Primary	STRATFORD INSURANCE COMPANY	TAP0739445	$750,000	05/30/2010	05/30/2011	Cancelled
91X	BIPD/Primary	STRATFORD INSURANCE COMPANY	TAP0739365	$750,000	05/30/2009	05/30/2010	Cancelled
34	CARGO	STRATFORD INSURANCE COMPANY	TAP0739365	$0	05/30/2009	05/30/2010	Cancelled
91X	BIPD/Primary	STRATFORD INSURANCE COMPANY	TAP0735302	$750,000	05/30/2008	05/30/2009	Cancelled
91X	BIPD/Primary	NATIONAL INDEMNITY COMPANY	70TRN341862	$1,000,000	05/28/2005	05/28/2006	Cancelled
34	CARGO	MID-CONTINENT CASUALTY CO.	SP75880	$0	05/28/2002	07/04/2006	Cancelled
91X	BIPD/Primary	MID-CONTINENT CASUALTY CO.	04-CA-31144	$1,000,000	05/28/2002	05/28/2005	Cancelled
91X	BIPD/Primary	MID-CONTINENT CASUALTY CO.	04-CA-21346	$1,000,000	05/28/2001	05/28/2002	Replaced
91X	BIPD/Primary	MID-CONTINENT CASUALTY CO.	04-CA-10693	$1,000,000	05/28/1999	05/12/2002	Cancelled
34	CARGO	MID-CONTINENT CASUALTY CO.	04-CA-10693	$0	05/28/1999	05/12/2002	Cancelled
34	CARGO	GREAT WEST CASUALTY CO.	CLP89398A	$0	05/28/1999	05/28/2000	Cancelled
91X	BIPD/Primary	GREAT WEST CASUALTY CO.	CLP89398A	$5,000,000	05/28/1999	05/28/2000	Cancelled
34	CARGO	GREAT WEST CASUALTY CO.	TR02963E	$0	05/28/1998	05/28/1999	Replaced
91X	BIPD/Primary	INTERNATIONAL BUSINESS & MERC. REASS. CO.	TR02963E	$5,000,000	05/28/1998	06/30/1999	Cancelled
91X	BIPD/Primary	INTERNATIONAL BUSINESS & MERC. REASS. CO.	TR02963E	$5,000,000	05/28/1998	05/28/1999	Replaced
34	CARGO	INTERNATIONAL BUSINESS & MERC. REASS. CO.	TR02963E	$0	05/28/1998	05/28/1998	Replaced
34	CARGO	INTERNATIONAL BUSINESS & MERC. REASS. CO.	TR02963E	$0	05/28/1998	08/13/1998	Name Changed
34	CARGO	INTERNATIONAL BUSINESS & MERC. REASS. CO.	TR02963E	$0	05/28/1998	05/28/1998	Replaced
91X	BIPD/Primary	INTERNATIONAL BUSINESS & MERC. REASS. CO.	TR02963E	$5,000,000	05/28/1998	08/13/1998	Name Changed
91X	BIPD/Primary	INTERNATIONAL BUSINESS & MERC. REASS. CO.	TR02963E	$5,000,000	05/28/1998	05/28/1998	Replaced
91X	BIPD/Primary	INTERNATIONAL BUSINESS & MERC. REASS. CO.	TR 2963A	$750,000	05/28/1993	09/10/1997	Replaced
91X	BIPD/Excess	NEW YORK MARINE & GENERAL INS. CO.	UM202400008109	$5,000,000	05/11/2024	05/11/2025	Cancelled
91X	BIPD/Primary	NEW YORK MARINE & GENERAL INS. CO.	AU202400016881	$1,000,000	05/11/2024	05/11/2025	Cancelled
91X	BIPD/Primary	NEW YORK MARINE & GENERAL INS. CO.	AU202300016881	$1,000,000	05/11/2023	05/11/2024	Cancelled
91X	BIPD/Excess	NEW YORK MARINE & GENERAL INS. CO.	UM202300008109	$5,000,000	05/11/2023	05/11/2024	Cancelled
91X	BIPD/Primary	NEW YORK MARINE & GENERAL INS. CO.	AU202200016881	$1,000,000	05/11/2022	05/11/2023	Cancelled
91X	BIPD/Primary	NEW YORK MARINE & GENERAL INS. CO.	AU202100016881	$1,000,000	05/11/2021	05/11/2022	Cancelled
91X	BIPD/Primary	NEW YORK MARINE & GENERAL INS. CO.	AU202000016881	$1,000,000	05/11/2020	05/11/2021	Cancelled
91X	BIPD/Primary	NEW YORK MARINE & GENERAL INS. CO.	AU201900016881	$1,000,000	05/11/2019	05/11/2020	Cancelled
91X	BIPD/Primary	STATE NATIONAL INSURANCE CO., INC.	NFE 0917301	$1,000,000	05/11/2016	05/11/2019	Replaced

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC147398	MOTOR PROPERTY COMMON CARRIER	REINSTATED	12/18/1990	REVOKED	07/29/2002
MC147398	COMMON	INVOLUNTARY REVOCATION	10/20/1987	DISCONTINUED REVOCATION	12/09/1987
MC147398	MOTOR PROPERTY COMMON CARRIER	REINSTATED	08/15/2002	REVOKED	06/05/2006
MC147398	COMMON	INVOLUNTARY REVOCATION	07/16/1993	DISCONTINUED REVOCATION	08/03/1993
MC147398	COMMON	INVOLUNTARY REVOCATION	06/23/2000	DISCONTINUED REVOCATION	07/13/2000
MC147398	CONTRACT	INVOLUNTARY REVOCATION	06/23/2000	DISCONTINUED REVOCATION	07/13/2000
MC147398	MOTOR PROPERTY CONTRACT CARRIER	GRANTED	06/16/1994	REVOKED	06/05/2006
MC147398	MOTOR PROPERTY COMMON CARRIER	GRANTED	06/16/1994	REVOKED	07/29/2002
MC147398	CONTRACT	INVOLUNTARY REVOCATION	06/07/2002	DISCONTINUED REVOCATION	06/20/2002
MC147398	CONTRACT	INVOLUNTARY REVOCATION	05/31/2023	DISCONTINUED REVOCATION	06/01/2023
MC147398	MOTOR PROPERTY CONTRACT CARRIER	REINSTATED	05/30/2008	REVOKED	05/19/2025
MC147398	COMMON	INVOLUNTARY REVOCATION	05/29/1991	DISCONTINUED REVOCATION	06/25/1991
MC147398	MOTOR PROPERTY CONTRACT CARRIER	REINSTATED	05/28/2025	-	-
MC147398	COMMON	INVOLUNTARY REVOCATION	05/28/1992	DISCONTINUED REVOCATION	06/18/1992
MC147398	MOTOR PROPERTY COMMON CARRIER	REINSTATED	05/23/2025	-	-
MC147398	CONTRACT	INVOLUNTARY REVOCATION	05/05/2014	DISCONTINUED REVOCATION	05/22/2014
MC147398	CONTRACT	INVOLUNTARY REVOCATION	05/04/2015	DISCONTINUED REVOCATION	05/29/2015
MC147398	CONTRACT	INVOLUNTARY REVOCATION	05/04/2009	DISCONTINUED REVOCATION	06/01/2009
MC147398	CONTRACT	INVOLUNTARY REVOCATION	05/03/2016	DISCONTINUED REVOCATION	05/13/2016
MC147398	CONTRACT	INVOLUNTARY REVOCATION	05/03/2013	DISCONTINUED REVOCATION	05/30/2013
MC147398	CONTRACT	INVOLUNTARY REVOCATION	05/03/2012	DISCONTINUED REVOCATION	05/29/2012
MC147398	CONTRACT	INVOLUNTARY REVOCATION	05/03/2011	DISCONTINUED REVOCATION	05/25/2011
MC147398	CONTRACT	INVOLUNTARY REVOCATION	05/03/2010	DISCONTINUED REVOCATION	06/01/2010
MC147398	COMMON	INVOLUNTARY REVOCATION	05/02/2005	DISCONTINUED REVOCATION	05/23/2005
MC147398	CONTRACT	INVOLUNTARY REVOCATION	05/02/2005	DISCONTINUED REVOCATION	05/23/2005
MC147398	MOTOR PROPERTY COMMON CARRIER	GRANTED	05/02/1988	TRANSFERRED	01/23/1991
MC147398	CONTRACT	INVOLUNTARY REVOCATION	04/15/2024	DISCONTINUED REVOCATION	05/06/2024
MC147398	CONTRACT	INVOLUNTARY REVOCATION	04/14/2023	DISCONTINUED REVOCATION	05/05/2023
MC147398	CONTRACT	INVOLUNTARY REVOCATION	04/14/2022	DISCONTINUED REVOCATION	05/04/2022
MC147398	CONTRACT	INVOLUNTARY REVOCATION	04/14/2021	DISCONTINUED REVOCATION	05/07/2021
MC147398	CONTRACT	INVOLUNTARY REVOCATION	04/14/2020	DISCONTINUED REVOCATION	04/27/2020
MC147398	MOTOR PROPERTY COMMON CARRIER	GRANTED	01/29/1992	REVOKED	07/29/2002
MC147398	MOTOR PROPERTY COMMON CARRIER	GRANTED	01/29/1981	TRANSFERRED	04/20/1988

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.

100/100

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

100, no deductions

Clean record, the bar stays full at 100.

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

Clean record, no deductions. This carrier starts and stays at 100.

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.

U-KNOW SERVICE LLC

Trust Score

Public record

Company Information

Contact Details

Operating Authorities

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 (2)

Roadside Violations by Safety Category Last 24 months

Inspection Records (12)

Safety Performance Percentiles

Licensing & Insurance

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