SOUTHERN MAIL SERVICE INC

USDOT 172954 • 2505 N FRAZIER, CONROE, TX, 77303

ACTIVEMotor Carrier

Authority:1 active

Insurance:None on file

BOC-3:On file

Safety Rating:S

MCS-150:Never updated

OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT

172,954

Status

ACTIVE

Entity Type

Corporation

Operation

Interstate

Business Type

Motor Carrier

State

Texas

Phone

9366471260

[email protected]

Power Units (MCS-150)

394

Drivers (MCS-150)

478

Safety Rating

MCS-150 Mileage

42,000,000

BOC-3 Agent

#1 A BOC-3 FILING INC

Physical Address

2505 N FRAZIER, CONROE, TX, 77303

Mailing Address

P O BOX 2145, HOUSTON, TX, 77252

Contact

Phone: 9366471260

Email: [email protected]

Risk Signals2 flagged

HIGH

No insurance filings on record

This for-hire carrier has no insurance filings in the FMCSA database — a critical compliance gap.

HIGH

3 fatal crashes in last 24 months

3 total fatalities. See crash history below.

Signals are auto-detected from FMCSA public records. This is not a regulatory determination.

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Common Carrier — Active

Active Authority

Revoked / Inactive

Authority Types

Insurance Policies

None on file

BOC-3 Filing

On file

Operating Authority

fmcsa-authhistApr 5, 2026

Operating Authority
Authority Type	Docket #	Status	Original Date	Final Date
Common Carrier	MC-1535071	ACTIVE	Unknown	Unknown

No insurance filings found for this carrier in FMCSA records.

Check FMCSA SAFER for current insurance status

Authority Action History (1 events)

fmcsa-authhist-blob

Authority Action History (1 events)
Docket	Authority Type	Original Action	Served Date	Disposition	Decided Date
MC1535071	MOTOR PROPERTY COMMON CARRIER	GRANTED	Apr 14, 2023	—	Unknown

Safety & Inspections

SMS BASIC scores, inspection history, and out-of-service rates

SMS BASIC Measures

Unsafe Driving

Hours of Service

Driver Fitness

Drugs / Alcohol

0.00

Vehicle Maintenance

2.52

BASIC measure values (lower = better). Percentile rankings not available for this carrier. Data from SMS snapshot Apr 5, 2026.

Inspections

255

Violations

13 OOS

Vehicle OOS %

10.0%

Driver OOS %

1.0%

Power Units (MCS-150)

394

Drivers (MCS-150)

478

Crash Records

Inspection Activity (24 months)

Monthly inspection counts with OOS months highlighted. Hover bars for details.

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

Clean monthMonth with OOSBased on latest 100 of 255 inspection records

Inspection Activity Map

22 states • 255 inspections

None Low Medium High🚛 Home base

Violation Summary (56 violations from latest 100 of 255 inspections)

fmcsa-inspection-file

Violation Summary (56 violations from latest 100 of 255 inspections)
Code	Description	# Violations	# OOS	Severity Wt	BASIC
FMCSR:392.2	Operating a CMV while ill or fatigued	6	0	8	Unsafe Driving
FMCSR:393.45B2UV	Brake tubing/hoses inadequate	4	1	7	Vehicle Maintenance
FMCSR:393.9	Inoperable Required Lamp	4	0	—	Vehicle Maintenance
FMCSR:393.75A3-TAOLTIS	Tires - All others leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS	3	3	—	Vehicle Maintenance
FMCSR:393.45B2PC	Brake tubing/hoses inadequate	3	1	7	Vehicle Maintenance
FMCSR:393.47E	Slack adjuster defective	3	0	7	Vehicle Maintenance
FMCSR:393.9A-LSML	Inoperable required lamps	2	0	3	Vehicle Maintenance
FMCSR:396.17C-PI	No proof of periodic inspection	2	0	3	Vehicle Maintenance
FMCSR:392.2-SLLS3	Speeding 11-14 mph over limit	2	0	7	Unsafe Driving
FMCSR:393.11	Lighting devices/reflectors	2	0	3	Vehicle Maintenance
FMCSR:393.203B	Cab/body improperly secured to frame	1	0	—	Vehicle Maintenance
FMCSR:393.55D3	Coupling device/towing methods defective	1	0	8	Vehicle Maintenance
FMCSR:393.75A3	Tire-flat and/or audible air leak	1	1	—	Vehicle Maintenance
FMCSR:393.55E-B	Coupling device/towing methods defective	1	0	8	Vehicle Maintenance
FMCSR:393.75A3-TAOL	Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS	1	1	—	Vehicle Maintenance
FMCSR:393.45PC	Brake tubing/hoses inadequate	1	1	7	Vehicle Maintenance
FMCSR:392.2C	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.9A-LCL	Inoperable required lamps	1	0	3	Vehicle Maintenance
FMCSR:393.55E	Coupling device/towing methods defective	1	0	8	Vehicle Maintenance
FMCSR:393.11TL	Lighting devices/reflectors	1	0	3	Vehicle Maintenance
FMCSR:395.22H4	Driver failed to maintain supply of blank drivers records of duty status graph-grids	1	0	—	Hours Of Service
FMCSR:393.203C-CBP	Cab and Body Parts - Hood not securely fastened	1	0	—	Vehicle Maintenance
FMCSR:393.9A-LTSI	Inoperable required lamps	1	1	3	Vehicle Maintenance
FMCSR:392.2-SLL	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.75A1-TFSMF	Tires - Front sidewall is cut/worn/damaged exposing ply cord	1	1	—	Vehicle Maintenance
FMCSR:393.45DLUV	Brake tubing/hoses inadequate	1	0	7	Vehicle Maintenance
FMCSR:390.21(a)	Vehicle marking requirements	1	0	3	General/Admin
FMCSR:392.2-SLLSIV	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:383.23A2	Operating a CMV without a CDL	1	1	—	Driver Fitness
FMCSR:393.53B	Steering system components worn	1	0	7	Vehicle Maintenance
FMCSR:396.3A1BOS	BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination	1	1	—	Vehicle Maintenance
FMCSR:393.45	Brake tubing/hoses inadequate	1	1	7	Vehicle Maintenance
FMCSR:395.22(h)(1)	Driver failing to maintain ELD user's manual	1	0	—	Hours Of Service
FMCSR:395.22(h)(2)	Driver failing to maintain ELD instruction sheet	1	0	—	Hours Of Service
FMCSR:393.88	Television/video display device - Improperly located	1	0	—	Vehicle Maintenance

Peer Context

This carrier vs national averages. Lower is better for all metrics.

Vehicle OOS Rate

10.0%vs nat'l 23.4%

-13.4 pts below avg

Driver OOS Rate

1.0%vs nat'l 6.7%

-5.7 pts below avg

Violations / Inspection

0.56vs nat'l 1.80

-1.24 below avg

National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.

Inspection History (255 inspections)

Showing 50 of 255

fmcsa-inspectionsApr 5, 2026

Inspection History (255 inspections)
Date	Report #	Station	State	Level	Vehicle	Violations	Top Codes	OOS
Apr 7, 2026	87520199	Roadside	LA	Level 2	VOLVO TRUCK TRACTOR	0	—	No
Mar 27, 2026	87443281	US281 SB FALFURRIAS SCALE	TX	Level 2	VOLV TRUCK TRACTOR	0	—	No
Mar 26, 2026	87468356	IH45 NB NEW WAVERLY SCALE	TX	Level 2	HYTR SEMI-TRAILER	1	393.75A3-TAOLTIS	Yes
Mar 24, 2026	87381712	NATCHITOCHES LA	LA	Level 3	VOLVO TRUCK TRACTOR	0	—	No
Mar 20, 2026	87386426	IH 35 NB @ POSEY RD	TX	Level 2	VOLV TRUCK TRACTOR	0	—	No
Feb 26, 2026	87183513	US59 NB QUEEN CITY SCALE	TX	Level 2	VOLV TRUCK TRACTOR	0	—	No
Feb 13, 2026	87275551	SS-0408 IN DALLAS CO. (270-274	TX	Level 1	VOLV TRUCK TRACTOR	0	—	No
Feb 10, 2026	87044502	IH-0035 IN TRAVIS CO. (223-250	TX	Level 1	MACK STRAIGHT TRUCK	2	393.45B2UV, 393.203B	No
Jan 22, 2026	86892288	US281 SB FALFURRIAS SCALE	TX	Level 2	VOLV TRUCK TRACTOR	2	393.55D3, 393.9	No
Jan 10, 2026	86782062	IH45 NB NEW WAVERLY SCALE	TX	Level 2	VOLV TRUCK TRACTOR	0	—	No
Jan 10, 2026	86768631	IH20 EB TERRELL SCALE	TX	Level 1	VOLV TRUCK TRACTOR	0	—	No
Jan 9, 2026	86780920	IH20 LORAINE SCALE	TX	Level 2	WANC SEMI-TRAILER	0	—	No
Dec 31, 2025	86694407	Roadside	PA	Level 3	VOLV TRUCK TRACTOR	0	—	No
Dec 26, 2025	86677961	IH45 NB NEW WAVERLY SCALE	TX	Level 2	VOLV TRUCK TRACTOR	0	—	No
Dec 26, 2025	86678186	IH45 NB NEW WAVERLY SCALE	TX	Level 2	VOLV TRUCK TRACTOR	0	—	No
Dec 22, 2025	86639415	WEST MEMPHIS AR	AR	Level 1	VOLVO TRUCK TRACTOR	0	—	No
Dec 13, 2025	86569221	GALLUP PORT OF ENTRY	NM	Level 2	VOLV TRUCK TRACTOR	0	—	No
Dec 10, 2025	86537821	GONZALES LA	LA	Level 3	HYUNDAI TR SEMI-TRAILER	0	—	No
Dec 8, 2025	86583096	IH45 NB NEW WAVERLY SCALE	TX	Level 2	VOLV TRUCK TRACTOR	1	393.75A3	Yes
Nov 27, 2025	86462784	IH45 NB NEW WAVERLY SCALE	TX	Level 2	WANC SEMI-TRAILER	1	393.75A3-TAOLTIS	Yes
Nov 24, 2025	86417959	SANDERS AZ	AZ	Level 2	VAN GUARD SEMI-TRAILER	3	393.75A3-TAOLTIS, 393.55E-B, 393.75A3-TAOL	Yes
Nov 21, 2025	86393377	GONZALES LA	LA	Level 3	WABASH NAT SEMI-TRAILER	0	—	No
Nov 10, 2025	86301864	23250 TX6 SB SVC RD	TX	Level 2	VOLV TRUCK TRACTOR	0	—	No
Nov 7, 2025	86284407	IH10 EB KINGSBURY SCALE	TX	Level 2	VOLV TRUCK TRACTOR	0	—	No
Nov 3, 2025	86246609	IH20 LORAINE SCALE	TX	Level 2	VNTC SEMI-TRAILER	0	—	No
Oct 14, 2025	86109701	IH45 NB NEW WAVERLY SCALE	TX	Level 2	WANC SEMI-TRAILER	1	393.45B2PC	No
Oct 11, 2025	86049114	IH45 NB NEW WAVERLY SCALE	TX	Level 2	VOLV TRUCK TRACTOR	0	—	No
Oct 10, 2025	86072639	IH45 NB NEW WAVERLY SCALE	TX	Level 2	VOLV TRUCK TRACTOR	0	—	No
Sep 29, 2025	85929854	IH20 LORAINE SCALE	TX	Level 2	WANC SEMI-TRAILER	1	393.9	No
Aug 26, 2025	85631724	ALEXANDRIA LA	LA	Level 3	GREAT DANE SEMI-TRAILER	0	—	No
Aug 11, 2025	85483096	US281 SB FALFURRIAS SCALE	TX	Level 2	GRDN SEMI-TRAILER	1	393.45PC	Yes
Aug 4, 2025	85459979	IH20 EB TERRELL SCALE	TX	Level 2	HYTR SEMI-TRAILER	0	—	No
Jul 24, 2025	85363718	IH20 EB TERRELL SCALE	TX	Level 2	HYTR SEMI-TRAILER	0	—	No
Jul 23, 2025	85384744	US 287	TX	Level 2	STOU SEMI-TRAILER	0	—	No
Jul 18, 2025	85363820	Roadside	TX	Level 2	HYUN SEMI-TRAILER	1	393.9	No
Jul 14, 2025	85234532	IH20 LORAINE SCALE	TX	Level 2	VOLV TRUCK TRACTOR	0	—	No
Jul 8, 2025	85209312	IH20 EB TERRELL SCALE	TX	Level 2	WANC SEMI-TRAILER	0	—	No
Jul 5, 2025	85209546	IH20 EB TERRELL SCALE	TX	Level 2	VOLV TRUCK TRACTOR	0	—	No
Jun 30, 2025	85101892	I-57	IL	Level 3	STOU SEMI-TRAILER	0	—	No
Jun 26, 2025	85093097	Roadside	TX	Level 2	WANC SEMI-TRAILER	1	392.2C	No
Jun 16, 2025	85002517	IH45 NB NEW WAVERLY SCALE	TX	Level 2	LUFK SEMI-TRAILER	0	—	No
Jun 10, 2025	84933094	HOPE AR	AR	Level 2	VOLVO TRUCK TRACTOR	1	393.9A-LCL	No
Jun 4, 2025	84872868	HELPER UT	UT	Level 1	VOLVO TRUCK TRACTOR	0	—	No
Jun 1, 2025	84854512	271M IH20 WB SVC RD	TX	Level 2	VOLV TRUCK TRACTOR	1	393.55E	No
May 21, 2025	84761608	EHRENBERG AZ	AZ	Level 3	VOLVO TRUCK TRACTOR	0	—	No
May 14, 2025	84700786	US281 SB FALFURRIAS SCALE	TX	Level 2	VOLV TRUCK TRACTOR	2	393.11TL, 393.45B2UV	No
May 13, 2025	84700640	US287 SB	TX	Level 1	HYUN SEMI-TRAILER	0	—	No
May 11, 2025	84656600	IH20 LORAINE SCALE	TX	Level 3	GRDN SEMI-TRAILER	1	395.22H4	No
Apr 19, 2025	84459941	DESERT HILLS IF	CA	Level 1	VOLV TRUCK TRACTOR	3	393.203C-CBP, 393.9A-LTSI, 393.9A-LSML	Yes
Apr 15, 2025	84414025	LA GRANDE OR	OR	Level 3	VOLVO TRUCK TRACTOR	1	392.2-SLL	No

View all 255 records

View all 255 inspections →

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

140 total · 10.0% OOS

2024-042026-04

InspectionsOOS

Most frequent inspection stations

IH20 LORAINE SCALE14 · 1 OOS

IH45 NB NEW WAVERLY SCALE11 · 3 OOS

IH 20 LORAINE10

LORDSBURG PORT OF ENTRY10

US281 SB FALFURRIAS SCALE8 · 1 OOS

ROADSIDE7 · 1 OOS

CASTAIC IF7

DESERT HILLS IF7 · 1 OOS

Violations by BASIC category

Vehicle Maintenance97 · 30 OOS

Unsafe Driving47

Hours of Service13

Driver Fitness1 · 1 OOS

General/Admin1

Recent Crashes

25 crash records from FMCSA Crash File

Total Crashes

Fatalities

Fatal crashes on record

Injuries

Across 13 crashes

Tow-Aways

Crash History (25 records)

fmcsa-crash-fileApr 5, 2026

Crash History (25 records)
Date	State	Severity	Fatalities	Injuries	City	Location	VIN	Carrier Name at Crash
Mar 14, 2026	TX	TOW	0	0	SAN ANTONIO	12100 OCONNOR RD	...626458	SOUTHERN MAIL SERVICE INC
Feb 10, 2026	TX	FATAL	1	0	AUSTIN	S 10400 IH 35 SB	...006838	SOUTHERN MAIL SERVICE INC
Jan 30, 2026	TX	INJURY	0	1	SAN MARCOS	N 3300 IH 35	...894145	SOUTHERN MAIL SERVICE INC
Dec 26, 2025	TX	INJURY	0	2	NOT LISTED	40 SAM HOUSTON PKWY	...UA5077	SOUTHERN MAIL SERVICE INC
Nov 21, 2025	TX	INJURY	0	2	NOT LISTED	NOT REPORTED	...628369	SOUTHERN MAIL SERVICE INC
Oct 25, 2025	TX	INJURY	0	1	AUSTIN	6800 E BEN WHITE BLVD EB	...919779	SOUTHERN MAIL SERVICE INC
Aug 15, 2025	TX	TOW	0	0	SAN ANTONIO	4000 PERRIN CENTRAL	...605047	SOUTHERN MAIL SERVICE INC
Aug 14, 2025	TX	TOW	0	0	DALLAS	W 2000 COMMERCE ST ST	...259904	SOUTHERN MAIL SERVICE INC
Jul 19, 2025	TX	INJURY	0	1	AUSTIN	N 10800 N FM 620 BYPASS	...887449	SOUTHERN MAIL SERVICE INC
May 30, 2025	TX	TOW	0	0	NOT LISTED	1100 NOT REPORTED	...255964	SOUTHERN MAIL SERVICE INC
May 24, 2025	TX	INJURY	0	1	NOT LISTED	E 84 HWY	...UN6650	SOUTHERN MAIL SERVICE INC
May 17, 2025	TX	INJURY	0	1	CEDAR PARK	W 900 WHITESTONE BLVD	...002465	SOUTHERN MAIL SERVICE INC
May 6, 2025	TX	TOW	0	0	NOT LISTED	NOT REPORTED	...NX6309	SOUTHERN MAIL SERVICE INC
Apr 6, 2025	TX	TOW	0	0	PHARR	W 100 FERGUSON AVE	...274076	SOUTHERN MAIL SERVICE INC
Mar 22, 2025	TX	TOW	0	0	ROWLETT	19400 I 30	...231050	SOUTHERN MAIL SERVICE INC
Feb 19, 2025	AR	INJURY	0	1	NORTH LITTLE ROCK	I40	...231050	SOUTHERN MAIL SERVICE INC
Feb 12, 2025	TX	FATAL	1	2	NOT LISTED	IH 27	...NX6308	SOUTHERN MAIL SERVICE INC
Jan 21, 2025	TX	TOW	0	0	NOT LISTED	NOT REPORTED	...969969	SOUTHERN MAIL SERVICE INC
Jan 15, 2025	TX	FATAL	1	5	NOT LISTED	NOT REPORTED	...985981	SOUTHERN MAIL SERVICE INC
Dec 31, 2024	IN	TOW	0	0	DINWIDDIE	65	...898361	SOUTHERN MAIL SERVICE INC
Dec 27, 2024	TX	TOW	0	0	DALLAS	3200 TOM LANDRY HWY	...969964	SOUTHERN MAIL SERVICE INC
Nov 21, 2024	TX	INJURY	0	1	NOT LISTED	NOT REPORTED	...609716	SOUTHERN MAIL SERVICE INC
Nov 6, 2024	TX	INJURY	0	1	AUSTIN	S 3700 MOPAC EXPY	...006838	SOUTHERN MAIL SERVICE INC
Oct 28, 2024	TX	INJURY	0	1	SEABROOK	5800 BAYPORT BLVD	...683149	SOUTHERN MAIL SERVICE INC
Jul 23, 2024	IL	TOW	0	0	WORTH TWP	I-294 N/B	...969974	SOUTHERN MAIL SERVICE INC