Safety Measurement System - Complete SMS Profile (U.S. DOT# 739235)

ROOFLINE INC

DBA: SRS DISTRIBUTION

U.S. DOT#: 739235

Address: 7440 SOUTH HIGHWAY 121
MCKINNEY, TX 75070
Number of Vehicles: 4,834
Number of Drivers: 3,637
Number of Inspections: 2,764

Safety Rating & OOS Rates

(As of 04/24/2026 updated daily from SAFER )

SATISFACTORY

(Rating Date: 05/05/2008)

Out of Service Rates

Type	OOS %	National Avg %
Vehicle	17.3	23.4
Driver	1.2	6.7
Hazmat	5.3	4.4

Licensing and Insurance

(As of 04/24/2026 updated hourly from L&I )

Active For-Hire Authority
Type	Yes/No	MC#/MX#
Property	Yes	MC-1018193
Passenger	No
Household Goods	No
Broker	No

BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending March 27, 2026

On-Road Performance
0.30 Measure	Not Public	0.04 Measure	2.63 Measure	0 Measure	Not Public	0.08 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 151 Safety Event Group: 50+ driver inspections with Unsafe Driving Violations Avg. PU × UF: 4,834 Segment: Straight Carrier	Not Public	Driver Inspections: 2,759 with HOS Compliance Violations: 36 Safety Event Group: 501+ relevant driver inspections	Vehicle Inspections: 1,848 with Vehicle Maint. Violations: 641 Safety Event Group: 501+ relevant vehicle inspections	Driver Inspections: 2,759 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 2,759 with Driver Fitness Violations: 31 Safety Event Group: 501+ 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.

Summary of Activities

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

Most Recent Investigation: 1/25/2024 (Non-Ratable Review)
Total Inspections: 2,764
- Total Inspections without Violations used in SMS: 1,932
- Total Inspections with Violations used in SMS: 832
Total Crashes* : 98

*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 Hazmat Threshold Update Registration Info

Enforcement Cases

(Six years as of 04/24/2026 updated monthly from FMCSA )

Closed Date Case #
5/14/2024 TX-2024-1113-US1212

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 739235

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 3/27/2026, updated monthly)

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

Most Recent Investigation: 1/25/2024 (Non-Ratable Review)	Total Inspections: 2,764 Total inspections without violations used in SMS: 1,932 Total inspections with violations used in SMS: 832	Total Crashes: 98*
1/25/2024 (Non-Ratable Review) 4/30/2008 (Compliance Review)	# Insp. OOS Driver Inspections 2,759 1.2% Vehicle Inspections 1,848 16.9% Placardable HM Inspections 119 10.1% % Placardable HM Inspections 6.4%	Fatal Crashes 2 Injury Crashes 32 Towaway Crashes 64

*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 3/27/2026, 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.

4,834 Average PU × Utilization Factor = 4,834 Average Power Units × 1 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.

4,834 Average Power Units = 4,834 Current Power Units + 4,834 Power Units 6 Months Ago + 4,834 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# 739235 = 82% Straight trucks/other vehicles
Determine VMT per Average Power Unit
209,440 VMT per Average Power Unit = 1,012,437,000 VMT From Registration (MCS-150) ÷ 4,834 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 = 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/.