Safety Measurement System - Complete SMS Profile (U.S. DOT# 857623)

THOMAS CONCRETE OF SOUTH CAROLINA INC

U.S. DOT#: 857623

Number of Vehicles: 274
Number of Drivers: 274
Number of Inspections: 112

Safety Rating & OOS Rates AND Licensing and Insurance

As part of FMCSA’s IT modernization strategy, we are merging our data platforms to make it easier for you to find the information you need. For safety rating, Out-of-Service (OOS) rates, and licensing and insurance information, visit Motus, the FMCSA Registration and Management system.

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
0.18 Measure	Not Public	0 Measure	3.80 Measure	0 Measure	Not Public	0.19 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 8 Safety Event Group: 5-8 driver inspections with Unsafe Driving Violations Avg. PU × UF: 443.3 Segment: Straight Carrier	Not Public	Driver Inspections: 112 with HOS Compliance Violations: 0 Safety Event Group: 101-500 relevant driver inspections	Vehicle Inspections: 13 with Vehicle Maint. Violations: 7 Safety Event Group: 11-20 relevant vehicle inspections	Driver Inspections: 112 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 112 with Driver Fitness Violations: 2 Safety Event Group: 101-500 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: 22


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.16-D	Driver - Failed to use seat belt while operating a CMV	2	0	7	Unsafe Driving
392.2-SLLCP	State/Local Laws - Operate a CMV while using a cellular phone	1	0	10	Unsafe Driving
392.2-SLLILC	State/Local Laws - Improper lane change	1	0	5	Unsafe Driving
392.2-SLLIT	State/Local Laws - Improper turns	1	0	5	Unsafe Driving
392.2-SLLLR	State/Local Laws - Lane restriction violation	1	0	3	Unsafe Driving
392.2-SLLML	State/Local Laws - Failure to maintain lane	1	0	5	Unsafe Driving
392.2-SLLS2	State/Local Laws - Speeding 6-10 miles per hour over the speed limit	1	0	4	Unsafe Driving
383.23A2-LCDLN	License (CDL) - Operate a CMV and does not possess a valid CDL	1	1	8	Driver Fitness
391.11B5-LNCDLNVE	License - Endorsement - Operate a CMV without proper endorsement or in violation of restriction. NOTE: Other than a 391.41 violation.	1	1	8	Driver Fitness
392.9A2-C	Cargo - Vehicle components or dunnage not secured	1	1	1	Vehicle Maint.
393.205(c)	Wheel fasteners loose and/or missing	1	0	2	Vehicle Maint.
393.45D-B	Air Brake - Audible air leak at a proper connection	1	0	4	Vehicle Maint.
393.9	Inoperable Required Lamp	1	1	2	Vehicle Maint.
393.9A-LCL	Lighting - Clearance lamp(s) inoperative	1	0	2	Vehicle Maint.
393.9A-LHWS	Lighting - Hazard warning signal(s) inoperative	1	0	6	Vehicle Maint.
393.9A-LIL	Lighting - Identification lamp(s) inoperative	3	0	2	Vehicle Maint.
393.9A-LSLI	Lighting - Stop lamps - Any inoperative.	1	0	6	Vehicle Maint.
393.9A-LSLIWR	Lighting - Stop lamps - Both inoperative when required to be on	1	1	6	Vehicle Maint.
393.9A-LTSI	Lighting - Turn signal - Any inoperative on the rearmost vehicle.	1	1	6	Vehicle Maint.

Inspection History

Total Inspections: 112


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

5/8/2026	SC0370002904	SC	A012282	SC	STRAIGHT TRUCK		3
4/15/2026	SC0354002664	SC	P784890	SC	STRAIGHT TRUCK		3
3/26/2026	SC0392001044	SC	P784892	SC	TRUCK TRACTOR		3
3/24/2026	SC0395001766	SC	A011330	SC	STRAIGHT TRUCK		3
3/24/2026	NC0006859138	NC	P772051	SC	TRUCK TRACTOR		3
3/23/2026	SC0364001205	SC	P878468	SC	STRAIGHT TRUCK		3
3/20/2026	SC0321003423	SC	P779233	SC	STRAIGHT TRUCK		3
3/14/2026	GA1220001369	GA	A007284	SC	STRAIGHT TRUCK		3
Unsafe Driving Violation: 392.2-SLLILC State/Local Laws - Improper lane change						5
3/12/2026	SC0370002722	SC	A000021	SC	STRAIGHT TRUCK		3
3/11/2026	SC0343004104	SC	P781574	SC	STRAIGHT TRUCK		3
3/11/2026	SC0316003203	SC	P753528	SC	STRAIGHT TRUCK		3
3/9/2026	SC0316003197	SC	A010850	SC	STRAIGHT TRUCK		3
2/25/2026	SC0378002075	SC	P745178	SC	STRAIGHT TRUCK		3
2/13/2026	SC0354002510	SC	P774582	SC	STRAIGHT TRUCK		3
2/12/2026	SC0322003461	SC	A010847	SC	STRAIGHT TRUCK		3
2/11/2026	SC0389001353	SC	P781033	SC	STRAIGHT TRUCK		3
2/5/2026	SC0381001901	SC	A011331	SC	STRAIGHT TRUCK		3
1/12/2026	SC0387001063	SC	A003362	SC	TRUCK TRACTOR		3
12/31/2025	SC0387001045	SC	A012316	SC	STRAIGHT TRUCK		3
12/29/2025	SC0343003919	SC	P747809	SC	STRAIGHT TRUCK		3
12/11/2025	SC0286006309	SC	P669607	SC	STRAIGHT TRUCK		3
11/18/2025	SC0371001913	SC	P774582	SC	STRAIGHT TRUCK		3
Unsafe Driving Violation: 392.2-SLLML State/Local Laws - Failure to maintain lane						5
11/7/2025	NC0006816838	NC	P760145	SC	TRUCK TRACTOR		2
11/6/2025	SC0404000838	SC	P745282	SC	STRAIGHT TRUCK		2
11/3/2025	SC0412000143	SC	A013749	SC	TRUCK TRACTOR		2
11/3/2025	SC0408000298	SC	A010820	SC	TRUCK TRACTOR		2
10/14/2025	SC0343003749	SC	P509781	SC	TRUCK TRACTOR		2
10/13/2025	SC0381001637	SC	A000118	SC	STRAIGHT TRUCK		2
10/9/2025	SC0353003449	SC	P769963	SC	TRUCK TRACTOR		2
10/7/2025	SC0353003436	SC	A011329	SC	STRAIGHT TRUCK		2
10/3/2025	NC0006804218	NC	P769963	SC	TRUCK TRACTOR		2
9/30/2025	SC0387000836	SC	P852073	SC	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
9/12/2025	SC0381001546	SC	P781577	SC	STRAIGHT TRUCK		2
9/10/2025	SC0298004365	SC	P745176	SC	STRAIGHT TRUCK		2
9/10/2025	SC0404000693	SC	P781033	SC	STRAIGHT TRUCK		2
9/9/2025	SC0329002583	SC	P747802	SC	STRAIGHT TRUCK		2
9/9/2025	SC0371001745	SC	A011014	SC	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
9/9/2025	SC0398000710	SC	A006138	SC	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.9A-LHWS Lighting - Hazard warning signal(s) inoperative						6
Vehicle Maint. Violation: 393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. (OOS)						6 + 2 (OOS)
Vehicle Maint. Violation: 393.9A-LSLI Lighting - Stop lamps - Any inoperative.						6
9/8/2025	SC0381001537	SC	P781577	SC	STRAIGHT TRUCK		2
9/8/2025	SC0316002823	SC	A006460	SC	STRAIGHT TRUCK		2
9/3/2025	SC0381001524	SC	P772045	SC	STRAIGHT TRUCK		2
8/21/2025	SC0395001259	SC	A013692	SC	STRAIGHT TRUCK		2
8/20/2025	SC0398000655	SC	A006984	SC	STRAIGHT TRUCK		2
8/20/2025	SC0322003079	SC	A006453	SC	STRAIGHT TRUCK		2
Driver Fitness Violation: 383.23A2-LCDLN License (CDL) - Operate a CMV and does not possess a valid CDL (OOS)						8 + 2 (OOS)
8/20/2025	SC0322003076	SC	P781027	SC	STRAIGHT TRUCK		2
8/18/2025	SC0366000652	SC	P749852	SC	STRAIGHT TRUCK		2
8/18/2025	SC0371001681	SC	P774582	SC	STRAIGHT TRUCK		2
8/13/2025	SC0343003609	SC	A003246	SC	STRAIGHT TRUCK		2
8/4/2025	SC0325002750	SC	A010820	SC	TRUCK TRACTOR		2
7/31/2025	SC0321003028	SC	P784627	SC	STRAIGHT TRUCK		2
7/30/2025	SC0316002778	SC	A007768	SC	STRAIGHT TRUCK		2
7/28/2025	SC0370002185	SC	A000021	SC	STRAIGHT TRUCK		2
Driver Fitness Violation: 391.11B5-LNCDLNVE License - Endorsement - Operate a CMV without proper endorsement (OOS)						8 + 2 (OOS)
7/15/2025	GA1390001034	GA	P784286	SC	STRAIGHT TRUCK		2
7/15/2025	GA1442001245	GA	A006423	SC	STRAIGHT TRUCK		2
7/11/2025	SC0286005949	SC	P878468	SC	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
6/30/2025	GA1321000995	GA	P779184	SC	STRAIGHT TRUCK		2
Unsafe Driving Violation: 392.16-D Driver - Failed to use seat belt while operating a CMV						7
6/25/2025	SC0392000501	SC	P784892	SC	TRUCK TRACTOR		2
6/25/2025	SC0392000500	SC	P784629	SC	TRUCK TRACTOR		2
6/23/2025	SC0149007958	SC	A002105	SC	STRAIGHT TRUCK		2
6/12/2025	SC0399000587	SC	P509781	SC	TRUCK TRACTOR		2
Vehicle Maint. Violation: 392.9A2-C Cargo - Vehicle components or dunnage not secured (OOS)						1 + 2 (OOS)
6/9/2025	SC0326003920	SC	P746769	SC	STRAIGHT TRUCK		2
6/6/2025	SC0396000892	SC	P745281	SC	STRAIGHT TRUCK		2
6/3/2025	SC0393000963	SC	P774512	SC	TRUCK TRACTOR		2
5/21/2025	SC0396000845	SC	P784627	SC	STRAIGHT TRUCK		2
5/21/2025	SC0341000506	SC	P749847	SC	STRAIGHT TRUCK		2
Unsafe Driving Violation: 392.2-SLLS2 State/Local Laws - Speeding 6-10 miles per hour over the speed limit						4
5/20/2025	SC0376001284	SC	A011330	SC	STRAIGHT TRUCK		2
5/19/2025	SC0324003019	SC	P781039	SC	STRAIGHT TRUCK		2
5/5/2025	SC0352002750	SC	A000107	SC	STRAIGHT TRUCK		1
5/1/2025	SC0343003389	SC	A011332	SC	STRAIGHT TRUCK		1
4/29/2025	SC0288006179	SC	P777454	SC	STRAIGHT TRUCK		1
Unsafe Driving Violation: 392.16-D Driver - Failed to use seat belt while operating a CMV						7
4/8/2025	SC0396000745	SC	P741241	SC	STRAIGHT TRUCK		1
4/5/2025	GA1361000860	GA	P474392	SC	STRAIGHT TRUCK		1
4/4/2025	SC0396000735	SC	P772049	SC	STRAIGHT TRUCK		1
4/3/2025	SC0370001905	SC	A010850	SC	STRAIGHT TRUCK		1
3/24/2025	SC0316002656	SC	P776421	SC	STRAIGHT TRUCK		1
3/21/2025	SC0396000707	SC	P784627	SC	STRAIGHT TRUCK		1
3/3/2025	SC0324002888	SC	P741242	SC	STRAIGHT TRUCK		1
Unsafe Driving Violation: 392.2-SLLCP State/Local Laws - Operate a CMV while using a cellular phone						10
2/21/2025	SC0396000622	SC	P741241	SC	STRAIGHT TRUCK		1
2/20/2025	SC0396000616	SC	P781039	SC	STRAIGHT TRUCK		1
2/7/2025	SC0329002179	SC	P784891	SC	STRAIGHT TRUCK		1
2/6/2025	SC0370001787	SC	A007768	SC	STRAIGHT TRUCK		1
1/17/2025	SC0361001684	SC	P781039	SC	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
1/6/2025	SC0401000134	SC	A002070	SC	STRAIGHT TRUCK		1
12/23/2024	SC0396000487	SC	P784627	SC	STRAIGHT TRUCK		1
12/23/2024	SC0404000123	SC	P747385	SC	STRAIGHT TRUCK		1
Unsafe Driving Violation: 392.2-SLLIT State/Local Laws - Improper turns						5
12/5/2024	SC0402000071	SC	A006460	SC	STRAIGHT TRUCK		1
12/2/2024	SC0316002535	SC	P777488	SC	STRAIGHT TRUCK		1
11/18/2024	SC0378001224	SC	P772049	SC	STRAIGHT TRUCK		1
11/18/2024	SC0270006456	SC	P773647	SC	STRAIGHT TRUCK		1
11/6/2024	SC0383000830	SC	A006452	SC	STRAIGHT TRUCK		1
11/5/2024	SC0323002876	SC	A000107	SC	STRAIGHT TRUCK		1
10/31/2024	SC0370001598	SC	P753532	SC	OTHER		1
10/31/2024	SC0370001597	SC	P774513	SC	STRAIGHT TRUCK		1
10/30/2024	SC0233006851	SC	A006464	SC	TRUCK TRACTOR		1
10/28/2024	SC0370001586	SC	P781026	SC	STRAIGHT TRUCK		1
10/16/2024	SC0395000464	SC	P747809	SC	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.9A-LCL Lighting - Clearance lamp(s) inoperative						2
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
Vehicle Maint. Violation: 393.9A-LSLIWR Lighting - Stop lamps - Both inoperative when required to be on (OOS)						6 + 2 (OOS)
9/12/2024	SCP323002740	SC	P779079	SC	STRAIGHT TRUCK		1
8/29/2024	SCN377002805	SC	P813794	SC	STRAIGHT TRUCK		1
8/20/2024	SCN377002753	SC	P516719	IN	SEMI-TRAILER		1
8/20/2024	SCN377002754	SC	A003362	SC	TRUCK TRACTOR		1
8/15/2024	SCN377002732	SC	P749846	SC	TRUCK TRACTOR		1
8/12/2024	SCB343002863	SC	P523136	SC	STRAIGHT TRUCK		1
7/23/2024	SCJ316002433	SC	P746769	SC	STRAIGHT TRUCK		1
7/16/2024	SCB343002801	SC	P869839	SC	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.9 Inoperable Required Lamp (OOS)						2 + 2 (OOS)
Vehicle Maint. Violation: 393.205(c) Wheel fasteners loose and/or missing						2
7/15/2024	SCP370001361	SC	P776421	SC	STRAIGHT TRUCK		1
7/15/2024	SCR378000962	SC	P745177	SC	STRAIGHT TRUCK		1
6/20/2024	SCC240008144	SC	P774512	SC	TRUCK TRACTOR		1
6/20/2024	SCW393000144	SC	2923482	IN	TRUCK TRACTOR		1
6/17/2024	NC0006658154	NC	P769964	SC	TRUCK TRACTOR		1
6/4/2024	NC0006654594	NC	P751942	SC	STRAIGHT TRUCK		1
5/30/2024	SCO261004225	SC	P523134	SC	STRAIGHT TRUCK		1
5/22/2024	SCJ217008576	SC	A002240	SC	TRUCK TRACTOR		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: 8


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)

3/23/2026	SC0026227183	SC	P878468	SC	1	0	Yes	No	2	3	6
11/12/2025	SC0025301409	SC	P773647	SC	0	1	Yes	No	2	2	4
7/31/2025	SC0025214700	SC	A007768	SC	0	0	Yes	No	1	2	2
6/3/2025	GA0009924744	GA	A005060	SC	0	1	Yes	No	2	2	4
1/24/2025	SC0025206666	SC	P774510	SC	0	0	Yes	No	1	1	1
11/23/2024	SC0024302029	SC	P852049	SC	0	2	Yes	No	2	1	2
11/20/2024	SC0024580252	SC	A003276	SC	0	1	No	No	2	1	2
9/19/2024	SC0024560458	SC	P852075	SC	0	1	Yes	No	2	1	2

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: 3/3/2017 (Compliance Review)
Total Inspections: 112
- Total Inspections without Violations used in SMS: 95
- Total Inspections with Violations used in SMS: 17
Total Crashes* : 8

*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

Enforcement Cases

(Six years as of 05/31/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 857623

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: 3/3/2017 (Compliance Review)	Total Inspections: 112 Total inspections without violations used in SMS: 95 Total inspections with violations used in SMS: 17	Total Crashes: 8*
3/3/2017 (Compliance Review)	# Insp. OOS Driver Inspections 112 1.8% Vehicle Inspections 13 30.8% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 1 Injury Crashes 5 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.

443.3 Average PU × Utilization Factor = 295.3 Average Power Units × 1.501 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.

295.3 Average Power Units = 274 Current Power Units + 306 Power Units 6 Months Ago + 306 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# 857623 = 92% Straight trucks/other vehicles
Determine VMT per Average Power Unit
30,020 VMT per Average Power Unit = 8,865,814 VMT From Registration (MCS-150) ÷ 295.3 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	1.501 = 30,020 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/.