Safety Measurement System - Complete SMS Profile (U.S. DOT# 477993)

MARONE CONTRACTORS INC

U.S. DOT#: 477993

Number of Vehicles: 60
Number of Drivers: 51
Number of Inspections: 19

Safety Rating & OOS Rates AND Licensing and Insurance

As part of FMCSA’s IT modernization strategy, we are in the process of merging our data platforms to make it easier for you to find the information you need. During this transition, please refer to the links below for additional information about this carrier.

For licensing and insurance information, visit Motus: USDOT Registration System.
For safety rating and Out-of-Service (OOS) rates, visit SAFER.
If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.

BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending May 15, 2026

On-Road Performance
0.22 Measure	Not Public	0 Measure	4.26 Measure	0 Measure	Not Public	1.67 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 1 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 65.7 Segment: Straight Carrier	Not Public	Driver Inspections: 19 with HOS Compliance Violations: 0 Safety Event Group: 11-20 relevant driver inspections	Vehicle Inspections: 13 with Vehicle Maint. Violations: 5 Safety Event Group: 11-20 relevant vehicle inspections	Driver Inspections: 19 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 19 with Driver Fitness Violations: 4 Safety Event Group: 11-20 relevant driver inspections
Investigation Results
No Acute/Critical Violations Discovered	N/A	No Acute/Critical Violations Discovered	No Acute/Critical Violations Discovered	No Acute/Critical Violations Discovered	Not Public	No Acute/Critical Violations Discovered

Select a BASIC icon above to get details, or view your Complete SMS Profile.

Violation Summary

Violations: 17


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.2-DMOVE	Driver - Move over/slow law - Failure to yield right of way to authorized emergency vehicles	1	0	5	Unsafe Driving
383.23A2-LCDLN	License (CDL) - Operate a CMV and does not possess a valid CDL	2	2	8	Driver Fitness
391.41A-MCPC	Medical (Certificate) - Operating a commercial motor vehicle without showing proof of a valid medical certification upon request when medical certification is required.	1	0	1	Driver Fitness
391.41APC	Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency when medical certification is required.	1	1	1	Driver Fitness
392.8-D	Driver - Failed to inspect /use emergency equipment	1	0	2	Vehicle Maint.
393.100B-C	Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV	1	1	7	Vehicle Maint.
393.104F3-C	Cargo - Loose or unfastened tiedown	1	0	3	Vehicle Maint.
393.110B3-C	Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet	1	1	3	Vehicle Maint.
393.130C-CHVE	Heavy Vehicles/Equipment - Improper securement of heavy vehicles, equipment or machinery with crawler tracks or wheels	1	1	7	Vehicle Maint.
393.45C-BSG	Air Brake - Missing or inadequate Nonmetallic tubing spring guard	1	0	4	Vehicle Maint.
393.95A1	Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.	1	0	2	Vehicle Maint.
393.95(f)	Emergency Equipment - Stopped vehicle warning devices missing or improper	2	0	2	Vehicle Maint.
393.9A-LLPL	Lighting - License plate lamp inoperative	1	0	2	Vehicle Maint.
393.9B-LRR	Lighting - Reflex reflector(s) obscured	1	0	3	Vehicle Maint.
396.17(c)	Operating a CMV without proof of a periodic inspection	1	0	4	Vehicle Maint.

Inspection History

Total Inspections: 19


Report			Vehicle			Measure
Inspection Date	Number	State	Plate Number	Plate State	Type	Severity Weight (SW)	Time Weight (TiW)

5/9/2026	NJSPPSI04138	NJ	H266AA	NJ	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.110B3-C Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet (OOS)						3 + 2 (OOS)
Vehicle Maint. Violation: 393.9A-LLPL Lighting - License plate lamp inoperative						2
Vehicle Maint. Violation: 393.104F3-C Cargo - Loose or unfastened tiedown						3
Vehicle Maint. Violation: 393.9B-LRR Lighting - Reflex reflector(s) obscured						3
Vehicle Maint. Violation: 393.130C-CHVE Heavy Vehicles/Equipment - Improper securement of heavy vehicles, equipment or machinery with crawler tracks or wheels (OOS)						7 + 2 (OOS)
Vehicle Maint. Violation: 393.45C-BSG Air Brake - Missing or inadequate Nonmetallic tubing spring guard						4
4/9/2026	NJSPPZI06126	NJ	AY471G	NJ	TRUCK TRACTOR		3
3/31/2026	PAE949609004	PA	AZ296B	NJ	STRAIGHT TRUCK		3
3/30/2026	NJSPPNI02377	NJ	XRAW13	NJ	STRAIGHT TRUCK		3
Driver Fitness Violation: 383.23A2-LCDLN License (CDL) - Operate a CMV and does not possess a valid CDL (OOS)						8 + 2 (OOS)
3/19/2026	NJSPPKI04171	NJ	H266AA	NJ	TRUCK TRACTOR		3
3/18/2026	PAE949607701	PA	AU616D	NJ	STRAIGHT TRUCK		3
1/9/2026	NJSPPZI05807	NJ	XHLU94	NJ	STRAIGHT TRUCK		3
Unsafe Driving Violation: 392.2-DMOVE Driver - Move over/slow law - Failure to yield right of way to authorized emergency vehicles						5
12/8/2025	PAC118003515	PA	AZ296B	NJ	STRAIGHT TRUCK		3
12/5/2025	NJSPSKI00655	NJ	XRAW13	NJ	STRAIGHT TRUCK		3
Driver Fitness Violation: 383.23A2-LCDLN License (CDL) - Operate a CMV and does not possess a valid CDL (OOS)						8 + 2 (OOS)
Vehicle Maint. Violation: 393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper						2
Vehicle Maint. Violation: 393.95A1 Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.						2
11/24/2025	PAM593000122	PA	XHZJ91	NJ	STRAIGHT TRUCK		3
10/13/2025	NJSPORI02570	NJ	XHLU94	NJ	STRAIGHT TRUCK		2
Driver Fitness Violation: 391.41APC Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency (OOS)						1 + 2 (OOS)
Vehicle Maint. Violation: 393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper						2
Vehicle Maint. Violation: 392.8-D Driver - Failed to inspect /use emergency equipment						2
4/24/2025	PAJ316511404	PA	AY471G	NJ	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.100B-C Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV (OOS)						7 + 2 (OOS)
3/31/2025	NJSPQTI03193	NJ	XCMG97	NJ	STRAIGHT TRUCK		1
Driver Fitness Violation: 391.41A-MCPC Medical (Certificate) - Operating a commercial motor vehicle without showing proof of a valid medical certification upon request, but presents proof prior to com						1
3/27/2025	PAC136000209	PA	AU616D	NJ	STRAIGHT TRUCK		1
2/1/2025	NJSPRTI01379	NJ	XNMN25	NJ	STRAIGHT TRUCK		1
11/30/2024	NJSPRH002355	NJ	XLML36	NJ	STRAIGHT TRUCK		1
10/14/2024	NJSPEJI02766	NJ	XEZF11	NJ	STRAIGHT TRUCK		1
9/27/2024	NJSPOUI00592	NJ	XEZF11	NJ	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 396.17(c) Operating a CMV without proof of a periodic inspection						4
8/12/2024	NJSPRNI01533	NJ	XKMA41	NJ	STRAIGHT TRUCK		1

Reviewed-Not Preventable Crash Activity (vehicles involved in crashes)

Total Number of Crashes: 0

This carrier has no crashes to display.

Crashes Included in SMS (vehicles involved in crashes)

Total Number of Crashes: 3


Report			Vehicle		Crash				Measure = Sum of the Total Weight (TotW)
Date	Number	State	Plate Number	Plate State	Fatal	Inj.	Tow.	HM	Severity Weight (SW)	Time Weight (TiW)	Total Weight (TotW)

2/25/2026	NJ0007170405	NJ	XKEU68	NJ	0	2	Yes	No	2	3	6
11/28/2024	NJ0004528878	NJ	XGBL37	NJ	0	0	Yes	No	1	1	1
8/23/2024	NJ0000076364	NJ	AU616D	NJ	0	0	Yes	No	1	1	1

Investigation Results

Acute/Critical Violations: 0

This carrier has no Acute/Critical violations to display.

Summary of Activities

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

Most Recent Investigation: 6/21/2012 (Onsite Focused Investigation)
Total Inspections: 19
- Total Inspections without Violations used in SMS: 11
- Total Inspections with Violations used in SMS: 8
Total Crashes* : 3

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Continue for more Crash, Inspection & Investigation Details

Carrier Registration

Carrier Registration Details Subject to General Threshold Update Registration Info

Inspection Selection System

For licensing and insurance information, visit Motus: USDOT Registration System.
For safety rating and Out-of-Service (OOS) rates, visit SAFER.
If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.

Enforcement Cases

(Six years as of 06/21/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 477993

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 5/15/2026, updated monthly)

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

Most Recent Investigation: 6/21/2012 (Onsite Focused Investigation)	Total Inspections: 19 Total inspections without violations used in SMS: 11 Total inspections with violations used in SMS: 8	Total Crashes: 3*
6/21/2012 (Onsite Focused Investigation) 2/25/2010 (Onsite Focused Investigation)	# Insp. OOS Driver Inspections 19 15.8% Vehicle Inspections 13 15.4% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 1 Towaway Crashes 2

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Downloads

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Average PU × Utilization Factor (as of 5/15/2026, updated monthly)

The SMS normalizes the Unsafe Driving and Crash Indicator BASICs measure by carrier size (i.e., a hybrid power unit and vehicle miles travelled measure) to account for exposure. Carrier size is defined as average power units multiplied by the utilization factor.

65.7 Average PU × Utilization Factor = 61 Average Power Units × 1.0766 Utilization Factor

Average Power Units
Utilization Factor

In order to account for changes in a carrier's fleet size during the previous 24 months an average power unit value is used in the calculation to determine a carrier's Unsafe Driving BASIC and Crash Indicator measures.

61 Average Power Units = 60 Current Power Units + 60 Power Units 6 Months Ago + 63 Power Units 18 Months Ago
3

The Utilization Factor is a multiplier that adjusted the average PU values based on the utilization in terms of VMT per average PU.

Determine Carrier Segment: Straight
Straight trucks/other vehicles constituting more than 30% of the total PU
U.S. DOT# 477993 = 93% Straight trucks/other vehicles
Determine VMT per Average Power Unit
21,531 VMT per Average Power Unit = 1,313,398 VMT From Registration (MCS-150) ÷ 61 Average Power Units

Based on Step 1 and 2 calculate the Utilization Factor

Straight Segment
Meets Criteria	VMT per Avgerage PU	Utilization Factor
	< 20,000	1
	20,000 – 60,000	1.0766 = 21,531 VMT per PU ÷ 20,000
	60,000 – 200,000	3
	> 200,000	1
	No Recent VMT Information	1

Use of SMS Data/Information

FAST Act of 2015:

Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier has received an UNSATISFACTORY safety rating under part 385 of title 49, Code of Federal Regulations, or has otherwise been ordered to discontinue operations by the Federal Motor Carrier Safety Administration, it is authorized to operate on the Nation's roadways.

Safety Measurement System:

The data in the Safety Measurement System (SMS) is performance data used by the Agency and Enforcement Community. A symbol, based on that data, indicates that FMCSA may prioritize a motor carrier for further monitoring.

The symbol is not intended to imply any federal safety rating of the carrier pursuant to 49 USC 31144. Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier in the SMS has received an UNSATISFACTORY safety rating pursuant to 49 CFR Part 385, or has otherwise been ordered to discontinue operations by the FMCSA, it is authorized to operate on the nation's roadways.

Motor carrier safety ratings are available at http://safer.fmcsa.dot.gov and motor carrier licensing and insurance status are available at http://li-public.fmcsa.dot.gov/.