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WINDSOR SERVICE INC

Trust Score

Excellent Why this score?

Company CheckWINDSOR SERVICE INC · DOT 441414

DBA: WINDSOR TOWING SERVICE

7406 WINDSOR MILL ROAD, BALTIMORE, MD, 21244

DOT# 441414 MC# 664994 Baltimore, Maryland 17 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

6 events tracked · latest Jul 24, 2026 ↓ Show details ↓

Safety & compliance 5

Mar 3, 2026
Crash reported (no fatalities).
Feb 27, 2026
Clean roadside inspection, no violations.
Aug 26, 2025
Clean roadside inspection, no violations.
Aug 26, 2025
Roadside inspection, 1 violation (no OOS).
Aug 26, 2025
Clean roadside inspection, no violations.

Insurance 1

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

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

Contact Details

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EmailSign in to view

Physical Address7406 WINDSOR MILL ROAD, BALTIMORE, MD, 21244

Mailing Address10111 RESIDENCY RD, MANASSAS, VA, 20110

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE

Carrier OperationA - Interstate

DocketMC664994

CommonActive

ContractNot Active

BrokerNot Active

Operating17 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 .28 · 1 insp with violations

Below cutoff

Controlled Substances / Alcohol

measure 0 · 0 insp with violations

Clean

Vehicle Maintenance

measure 3.25 · 10 insp with violations

Below cutoff

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage350,000 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 RatingNot Rated

Total Crashes (24-mo)1

Fatal0

Driver OOS0.0% avg 5.5%

Vehicle OOS19.0% avg 20.7%

SmartWay PartnerNo

Insurance

Amount$750,000

Type91X

VerifiedFMCSA · 06/18/2026

CompanyERIE INSURANCE EXCHANGE

Policy #Q11 1180162

Last checked07/23/2026

Quick Facts

StatusActive

TypeCarrier

Fleet9 units

Drivers8

Mileage350,000 mi

Operating17 years

MCS-15001/2026

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)1

Fatal0

Injury0

Tow-Away1

Driver Inspections

Total21

Out of Service0

OOS Rate0.0%

National Avg5.5%

Below National Average

Vehicle Inspections

Total21

Out of Service4

OOS Rate19.0%

National Avg20.7%

Below National Average

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

7 · 0 OOS -

2024

13 · 4 OOS ▲

2025

9 · 0 OOS ▼

2026

1 · 0 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, 13 inspections, 1 resulted in out-of-service (7.7% 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
03/03/2026	LOCHEARN	MD	0	0	1	1	Rain	Wet	Dawn
04/15/2024	EDGEMERE	MD	0	1	0	1	Clear	Dry	Dark - Lighted

Roadside Violations by Safety Category Last 24 months

11 roadside violations across 13 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 10 violations · 3 OOS

Driver Fitness 1 violation · 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 (30)

Date	State	Level	Location	Violations	OOS	Driver Viol	Vehicle Viol	Vehicle OOS	HazMat
02/27/2026	MD	Walk-Around (Level II)	TOWSON MD	0	0	0	0	0	-	▲Detail
08/26/2025	MD	Full (Level I)	PARKTON MD	0	0	0	0	0	-	▲Detail
08/26/2025	MD	Full (Level I)	PARKTON MD	1	0	0	0	0	-	▲Detail
08/26/2025	MD	Full (Level I)	PARKTON MD	0	0	0	0	0	-	▲Detail
08/26/2025	MD	Full (Level I)	PARKTON MD	2	0	0	0	0	-	▲Detail
08/26/2025	MD	Full (Level I)	PARKTON MD	0	0	0	0	0	-	▲Detail
03/26/2025	MD	Walk-Around (Level II)	BALTIMORE CITY	0	0	0	0	0	-	▲Detail
02/07/2025	MD	Walk-Around (Level II)	NORTHBOUND ON 895}TOLL FACILIT	0	0	0	0	0	-	▲Detail
02/04/2025	MD	Walk-Around (Level II)	BALTIMORE COUNTY P.D.	3	0	0	3	0	-	▲Detail
01/08/2025	MD	Walk-Around (Level II)	I-95 NORTHBOUND SCALE FACILITY	0	0	0	0	0	-	▲Detail
12/12/2024	MD	Walk-Around (Level II)	BALTIMORE COUNTY	0	0	0	0	0	-	▲Detail
12/07/2024	MD	Walk-Around (Level II)	BALTIMORE CITY	2	0	1	1	0	-	▲Detail
08/28/2024	MD	Walk-Around (Level II)	NORTHBOUND ON 895}TOLL FACILIT	3	3	0	3	3	-	▲Detail
07/16/2024	MD	Full (Level I)	BALTIMORE COUNTY P.D.	0	0	0	0	0	-	▲Detail
07/16/2024	MD	Full (Level I)	BALTIMORE COUNTY P.D.	2	0	0	2	0	-	▲Detail
07/16/2024	MD	Full (Level I)	BALTIMORE COUNTY P.D.	0	0	0	0	0	-	▲Detail
07/16/2024	MD	Full (Level I)	BALTIMORE COUNTY P.D.	1	1	0	1	1	-	▲Detail
07/16/2024	MD	Full (Level I)	BALTIMORE COUNTY P.D.	1	1	0	1	1	-	▲Detail
07/04/2024	MD	Walk-Around (Level II)	BALTIMORE COUNTY	0	0	0	0	0	-	▲Detail
06/25/2024	MD	Walk-Around (Level II)	BALTIMORE CITY	2	2	0	2	2	-	▲Detail
06/05/2024	MD	Full (Level I)	PARKTON SCALE HOUSE (I-83)	1	0	0	1	0	-	▲Detail
02/23/2024	MD	Walk-Around (Level II)	BALTIMORE CITY	2	0	1	1	0	-	▲Detail
02/02/2024	MD	Full (Level I)	I-95 NORTHBOUND SCALE FACILITY	1	0	0	1	0	-	▲Detail
12/06/2023	MD	Full (Level I)	BALTIMORE COUNTY P.D.	0	0	0	0	0	-	▲Detail
12/06/2023	MD	Full (Level I)	BALTIMORE COUNTY P.D.	0	0	0	0	0	-	▲Detail
12/06/2023	MD	Full (Level I)	BALTIMORE COUNTY P.D.	0	0	0	0	0	-	▲Detail
12/06/2023	MD	Full (Level I)	BALTIMORE COUNTY P.D.	0	0	0	0	0	-	▲Detail
12/06/2023	MD	Full (Level I)	BALTIMORE COUNTY P.D.	0	0	0	0	0	-	▲Detail
12/06/2023	MD	Full (Level I)	BALTIMORE COUNTY P.D.	1	0	0	1	0	-	▲Detail
10/27/2023	MD	Full (Level I)	BALTIMORE CITY	0	0	0	0	0	-	▲Detail

Safety Performance Percentiles

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

Total Inspections21

Driver Fitness 1 viols

Vehicle Maintenance 10 viols

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
34	CARGO	UNDERWRITERS AT LLOYDS LONDON	2488XKLAO2447	$0	12/02/2008	07/29/2011	Cancelled
91X	BIPD/Primary	ERIE INSURANCE EXCHANGE	Q11 1180161	$750,000	11/11/2019	11/11/2019	Replaced
34	CARGO	ERIE INSURANCE EXCHANGE	Q47 1150768	$0	11/11/2019	01/04/2024	Cancelled
91X	BIPD/Primary	FCCI INSURANCE COMPANY	CA10003335800	$1,000,000	11/11/2018	11/11/2018	Replaced
91X	BIPD/Primary	FCCI INSURANCE COMPANY	CA10003335700	$1,000,000	11/11/2018	11/11/2019	Replaced
91X	BIPD/Primary	NATIONAL CASUALTY COMPANY	CAO0251969	$750,000	11/11/2012	11/11/2013	Cancelled
91X	BIPD/Primary	NATIONAL CASUALTY COMPANY	CAO0241020	$1,000,000	11/11/2011	11/11/2012	Cancelled
91X	BIPD/Primary	NATIONAL CASUALTY COMPANY	CAO0231650	$1,000,000	11/11/2010	11/11/2011	Cancelled
91X	BIPD/Primary	NATIONAL CASUALTY COMPANY	CAO0225252	$1,000,000	11/11/2009	11/11/2010	Cancelled
91X	BIPD/Primary	NATIONAL CASUALTY COMPANY	CAO0219835	$1,000,000	11/11/2008	11/11/2009	Cancelled
91X	BIPD/Primary	WESTFIELD INSURANCE CO.	CSP 0 803 927	$1,000,000	05/11/2015	11/11/2018	Cancelled

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC664994	MOTOR PROPERTY COMMON CARRIER	GRANTED	12/19/2008	REVOKED	11/18/2013
MC664994	COMMON	INVOLUNTARY REVOCATION	10/17/2011	DISCONTINUED REVOCATION	11/14/2011
MC664994	COMMON	INVOLUNTARY REVOCATION	10/15/2018	DISCONTINUED REVOCATION	11/09/2018
MC664994	COMMON	INVOLUNTARY REVOCATION	10/15/2012	DISCONTINUED REVOCATION	11/02/2012
MC664994	COMMON	INVOLUNTARY REVOCATION	10/15/2010	DISCONTINUED REVOCATION	11/15/2010
MC664994	COMMON	INVOLUNTARY REVOCATION	10/15/2009	DISCONTINUED REVOCATION	11/09/2009
MC664994	MOTOR PROPERTY COMMON CARRIER	REINSTATED	08/19/2015	-	-

No revocation records.

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

98/100

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 98

Starts at 100−2 totalFinal 98

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

Insurance coverage and carrier are on file with FMCSA.

Safety rating not Unsatisfactory

No Unsatisfactory rating on file.

What's lowering this score

-2

Crashes on record (rate-adjusted)

Crash rate: 1 crash(es) across 9 vehicles (~0.11 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: 1 crash(es) across 9 vehicles (~0.11 per vehicle); none fatal. Scaled to fleet size and fatal severity.

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.

WINDSOR SERVICE INC

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 (30)

Safety Performance Percentiles

Licensing & Insurance

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