← Back to Search

VALIDATED

GUILLEN BROS TRANSPORT INC

Trust Score

Excellent Why this score?

Company CheckGUILLEN BROS TRANSPORT INC · DOT 1639992

15771 MCVAY LANE, ADELANTO, CA, 92301

DOT# 1639992 MC# 604291 Adelanto, California 19 years

CARRIER

★★★★★ Ratings & reviews

Save to favorites Watch, alerts on changes Write a review Add a private note Download PDF report

Create free account →

Free • 30 seconds • Already a member? Log in

Power Units

Drivers

Crashes (24-Month)

$750,000

Insurance

Satisfactory

Safety Rating

Inspections

Is this your company? Claim your profile →

Just researching? Create a free account →

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

5 events tracked · latest Nov 7, 2025 ↓ Show details ↓

Safety & compliance 4

Nov 7, 2025
Roadside inspection, 2 violations (no OOS).
Feb 10, 2025
REINSTATED MOTOR PROPERTY CONTRACT CARRIER.
Jan 28, 2025
REVOKED MOTOR PROPERTY CONTRACT CARRIER.
Aug 21, 2024
Roadside inspection, 1 violation (no OOS).

Insurance 1

Oct 18, 2025
Insurance policy cancelled (MS TRANSVERSE SPECIALTY INSURANCE COMPANY).

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

Contact Details

PhoneSign in to view

EmailSign in to view

Physical Address15771 MCVAY LANE, ADELANTO, CA, 92301

Mailing Address15771 MCVAY LN, ADELANTO, CA, 92301

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE

Carrier OperationA - Interstate

DocketMC604291

CommonNot Active

ContractActive

BrokerNot Active

Operating19 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 1.34 · 1 insp with violations

Below cutoff

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 8 · 1 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

Safety Summary

Safety RatingSatisfactory

Total Crashes (24-mo)0

Fatal0

Driver OOS0.0% avg 5.5%

Vehicle OOS0.0% avg 20.7%

SmartWay PartnerNo

Last Review09/10/2009

Insurance

Amount$750,000

Type91X

Effective02/06/2026

CompanyMS TRANSVERSE SPECIALTY INSURANCE COMPANY

Policy #TSMDXCA-0009523-01

Last checked08/01/2026

Quick Facts

StatusActive

TypeCarrier

Fleet5 units

Drivers4

Mileage350,000 mi

Operating19 years

MCS-15004/2026

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)0

Fatal0

Injury0

Tow-Away0

Safety RatingSatisfactory

Driver Inspections

Total2

Out of Service0

OOS Rate0.0%

National Avg5.5%

Below National Average

Vehicle Inspections

Total1

Out of Service0

OOS Rate0.0%

National Avg20.7%

Below National Average

Last FMCSA Review: 09/10/2009 | Rated: 09/18/2009

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 · 0 OOS =

Crashes

No crashes on record.

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 Nov 2025, 2 inspections, 0 resulted in out-of-service (0% OOS rate).

Clean, no out-of-service violations in the last 24 months.

Live FMCSA roadside inspection records, refreshed monthly.

Roadside Violations by Safety Category Last 24 months

3 roadside violations across 2 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 2 violations · 0 OOS

Unsafe Driving 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 (3)

Date	State	Level	Location	Violations	Driver Viol	HazMat
11/07/2025	US	Full (Level I)	ANTHONY NM	2	0	-	▲Detail
08/21/2024	NM	Driver-Only (Level III)	ON I-10 1 MILES E OF E MOTEL D	1	1	-	▲Detail
09/20/2023	AZ	Driver-Only (Level III)	SR 85 MILEPOST 150 ROADSIDE	0	0	-	▲Detail

Safety Performance Percentiles

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

Total Inspections2

Unsafe Driving 1 viols

Vehicle Maintenance 1 viols

Out of Service Orders (1)

OOS Date	Reason	Status	Rescind Date
2008-01-02	New Entrant Revoked - Refusal of Audit/No Contact	ACTIVE	2008-02-05

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	GREAT WEST CASUALTY CO.	GWP48970A	$1,000,000	08/23/2007	02/01/2013	Replaced
91X	BIPD/Primary	GREAT WEST CASUALTY CO.	GWP48970A	$1,000,000	08/23/2007	02/19/2013	Name Changed
91X	BIPD/Primary	GLOBAL HAWK INSURANCE COMPANY, A RRG	C-1004-1300	$750,000	05/30/2007	08/23/2007	Cancelled
91X	BIPD/Primary	DB INSURANCE CO., LTD (U.S.BRANCH)	CCA-0023330-00	$750,000	04/02/2024	01/22/2025	Cancelled
91X	BIPD/Primary	MS TRANSVERSE SPECIALTY INSURANCE COMPANY	TSMDXCA-0003654-00	$750,000	02/06/2025	10/18/2025	Cancelled
91X	BIPD/Primary	GREAT WEST CASUALTY CO.	GWP48970A	$1,000,000	02/01/2013	04/02/2024	Replaced
91X	BIPD/Primary	GREAT WEST CASUALTY CO.	GWP48970A	$1,000,000	02/01/2013	04/23/2024	Cancelled

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC604291	CONTRACT	INVOLUNTARY REVOCATION	07/27/2007	DISCONTINUED REVOCATION	08/24/2007
MC604291	MOTOR PROPERTY CONTRACT CARRIER	GRANTED	06/05/2007	REVOKED	01/28/2025
MC604291	CONTRACT	INVOLUNTARY REVOCATION	03/27/2024	DISCONTINUED REVOCATION	04/05/2024
MC604291	MOTOR PROPERTY CONTRACT CARRIER	REINSTATED	02/10/2025	-	-
MC604291	CONTRACT	INVOLUNTARY REVOCATION	01/15/2013	DISCONTINUED REVOCATION	02/06/2013

No revocation records.

Stay ahead of changes

You are checking GUILLEN BROS TRANSPORT INC today. We can keep watching them for you.

Authority gets revoked, insurance lapses, and a company that looks clean today can change overnight. Create an account, add this company to your list,
and the moment their authority, insurance, safety or contact details change, you see it on your dashboard, or get it by email with Pro.

Add them to your list

Keep this company and every partner you vet in one place you can come back to.

Get a change alert

The moment authority, insurance or safety status moves, you hear about it first.

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.

GUILLEN BROS TRANSPORT 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

Roadside Violations by Safety Category Last 24 months

Inspection Records (3)

Safety Performance Percentiles

Out of Service Orders (1)

Licensing & Insurance

You are checking GUILLEN BROS TRANSPORT INC today. We can keep watching them for you.

Add them to your list

Get a change alert

See the full history