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K&Z SPEED TRUCKING LLC

Trust Score

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Company CheckK&Z SPEED TRUCKING LLC · DOT 4005582

500 GROSSMAN DR # 1131, BRAINTREE, MA, 02184

DOT# 4005582 MC# 1506687 Braintree, Massachusetts 3 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

4 events tracked · latest Feb 27, 2026 ↓ Show details ↓

Safety & compliance 4

Feb 27, 2026
Roadside inspection, 1 out-of-service violation.
Dec 2, 2025
Roadside inspection, 3 violations (no OOS).
Nov 26, 2025
Roadside inspection, 1 violation (no OOS).
Jul 18, 2025
Roadside inspection, 2 violations (no OOS).

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

Contact Details

Phone(617) 837-1329

Email[email protected]

Physical Address500 GROSSMAN DR # 1131, BRAINTREE, MA, 02184

Mailing Address500 GROSSMAN DR # 1131, BRAINTREE, MA, 02184-4953

Other Companies at This Address

Address500 GROSSMAN DR # 1131, BRAINTREE, MA 02184

Others here

Distinct phones

Active

Company	DOT	Phone	Status
K&Z SPEED TRUCKING LLC this company	4005582	(617) 837-1329	Active
ELEVATE DEVELOPMENT INC	4022646	(617) 680-9000	Inactive

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

DocketMC1506687

CommonActive

ContractNot Active

BrokerNot Active

Operating3 years

Company Overview

K&Z SPEED TRUCKING LLC is a FMCSA-validated carrier based in Braintree, Massachusetts. The company has been in operation for 3 years, registered with the FMCSA on 01/04/2023. The fleet consists of 1 power unit and 1 driver. Annual mileage is reported at 60,000 miles (2023). With zero crashes across 7 inspections, K&Z SPEED TRUCKING LLC maintains an excellent safety record. Insurance coverage of $1,000,000 is on file through ARBELLA PROTECTION INSURANCE COMPANY. Active operating authorities include Common. Based on authority, insurance, safety, and compliance data, K&Z SPEED TRUCKING LLC has a Trust Score of 92/100 (Excellent).

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 20 · 5 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 2 · 1 insp with violations

Below cutoff

Vehicle Maintenance

measure 4 · 1 insp with violations

Below cutoff

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage60,000 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.

HazMatNo

Safety Summary

Safety RatingNot Rated

Total Crashes (24-mo)0

Fatal0

Driver OOS16.7% avg 5.5%

Vehicle OOS0.0% avg 20.7%

SmartWay PartnerNo

Insurance

Amount$1,000,000

Type91X

Effective02/29/2024

CompanyARBELLA PROTECTION INSURANCE COMPANY

Policy #1020125538

Quick Facts

StatusActive

TypeCarrier

Fleet1 units

Drivers1

Mileage60,000 mi

Operating3 years

MCS-15004/2025

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)0

Fatal0

Injury0

Tow-Away0

Driver Inspections

Total6

Out of Service1

OOS Rate16.7%

National Avg5.5%

Above National Average

Vehicle Inspections

Total1

Out of Service0

OOS Rate0.0%

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

1 · 0 OOS -

2024

4 · 1 OOS ▲

2025

5 · 0 OOS ▼

2026

1 · 1 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 Feb 2026, 6 inspections, 1 resulted in out-of-service (16.7% OOS rate).

Driver Out-of-Service 1 OOS

Live FMCSA roadside inspection records, refreshed monthly.

Roadside Violations by Safety Category Last 24 months

9 roadside violations across 6 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

Unsafe Driving 7 violations · 1 OOS

Vehicle Maintenance 1 violation · 0 OOS

Other (General) 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 (11)

Date	State	Level	Location	Violations	OOS	Driver Viol	Driver OOS	Vehicle Viol	HazMat
02/27/2026	MA	Driver-Only (Level III)	H-QUINCY	2	1	2	1	0	-	▲Detail
12/02/2025	MA	Walk-Around (Level II)	H-ROWLEY	3	0	1	0	2	-	▲Detail
11/26/2025	MA	Driver-Only (Level III)	H-WEYMOUTH	1	0	1	0	0	-	▲Detail
07/18/2025	MA	Driver-Only (Level III)	H-QUINCY	2	0	2	0	0	-	▲Detail
07/17/2025	NH	Driver-Only (Level III)	NH	0	0	0	0	0	-	▲Detail
05/01/2025	MA	Driver-Only (Level III)	H-RANDOLPH	1	0	1	0	0	-	▲Detail
05/29/2024	MA	Driver-Only (Level III)	H-BRAINTREE	0	0	0	0	0	-	▲Detail
05/09/2024	ME	Driver-Only (Level III)	SIDNEY - SCALES	1	0	1	0	0	-	▲Detail
04/22/2024	MA	Driver-Only (Level III)	H-BRAINTREE	2	0	0	0	2	-	▲Detail
02/07/2024	ME	Driver-Only (Level III)	PALERMO	1	1	1	1	0	-	▲Detail
07/11/2023	MA	Driver-Only (Level III)	H-AVON	1	0	1	0	0	-	▲Detail

Safety Performance Percentiles

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

Total Inspections7

Unsafe Driving 5 viols

Controlled Substances 1 viols

Vehicle Maintenance 1 viols

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	ARBELLA PROTECTION INSURANCE COMPANY	1020125538	$300,000	01/10/2023	02/29/2024	Replaced

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC1506687	MOTOR PROPERTY COMMON CARRIER	GRANTED	01/25/2023	-	-

No revocation records.

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

92/100

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 92

Starts at 100−8 totalFinal 92

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

Moderate operating history (3-5 years)−3

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

-5

Driver out-of-service rate above national average

Driver OOS 16.6667% vs national avg 5.51%.

-3

Moderate operating history (3-5 years)

Authority granted about 3 years ago.

Where this company lands, risk scales

Driver out-of-service rate−5 of 5

0 pts · low risk−5 pts · high risk

Driver OOS 16.6667% vs national avg 5.51%.

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.

K&Z SPEED TRUCKING LLC

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

Roadside Violations by Safety Category Last 24 months

Inspection Records (11)

Safety Performance Percentiles

Licensing & Insurance

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