CURTIS & SON HEAVY HAUL LLC

DBA: CURTIS & SON COMPANIES

DOT# 3665804 MC# 1269185CARRIER

ACTIVE

Trust Score

90 / 100

A Excellent

Components

Compliance · 40% 100

Safety · 35% 82

Insurance · 25% 85

Vehicle OOS rate is 1.6× the national average No active cargo insurance on file

Confidence: high · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Address

Physical

4408 N MAIN ST

LIBERTY, TX 77575-3586

View on Google Maps ↗

Mailing

PO BOX 767

LIBERTY, TX 77575-0767

Contact

Phone: (936) 334-1188

Email: cshh@curtisandsonco.com

Company Officers

JACOB MULLINS

CURTIS HUDNALL

Business Info

D&B #: 0

Fleet

Power Units

Drivers

Equipment Breakdown

Term Trucks1

Term Tractors57

Term Trailers80

Authority

Status: ACTIVE

FMCSA add date: Jun 25, 2021

Common authority: Jul 16, 2021

Authority History (2)

Authority Type	Action	Date
COMMON	INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION	Jul 15, 2025 → Jul 18, 2025
MOTOR PROPERTY COMMON CARRIER	GRANTED	Jul 16, 2021

Cargo Types

Machinery/Large ObjectsOilfield Equipment

Active Certifications

PropertyPrivate

MCS-150

Last updated: Apr 30, 2026

Mileage: 945,968 (2025)

Operation Classification

PRIVATE PROPERTYAUTHORIZED FOR HIRE

Carrier Operation

Interstate

Related Companies

Company	DOT#	MC#	Location	Status	Linked By
CURTIS & SON VACUUM SERVICE, INC.	619741	296490	LIBERTY, TX	ACTIVE	DomainOfficerPhone
WARD MCCARTY, INC.	752277	432775	LIBERTY, TX	INACTIVE	Domain

Recent Changes

Safetyvehicle oos rate: 21.428572 → 35.294117Jul 28, 2026

Safetyvehicle oos rate: 27.586206 → 21.428572Jul 27, 2026

Safetytotal crashes: 2 → 3Jul 25, 2026

Identitycompany officer 1: → JACOB MULLINSJul 20, 2026

Contacttelephone: → 9363341188Jun 18, 2026

Safety

Out-of-Service Rates

Driver19 inspections

0.0%

6.2%

Carrier National avg

Vehicle17 inspections

35.3%

22.8%

Carrier National avg

Hazmat

No hazmat inspections

Overall19 inspections

31.6%

Carrier

Crash Summary

Fatal

Injury

3.0

per 1M miles

Towaway

Total

BASIC Violations

Unsafe Driving4

Driver Fitness0

Hours of Service0

Drug / Alcohol0

Vehicle Maintenance15

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 30 inspections below. A measure of 0 means no recorded violations in that BASIC — not necessarily a strong safety record on a small sample. FMCSA does not publish peer-group percentiles for property carriers, so the underlying measures — not percentile rankings — are shown; Hazmat Compliance and Crash Indicator are not published.

SMS Inspections (24 mo)

Total

Driver OOS

Vehicle OOS

BASIC Measures

Unsafe Driving0.000 insp w/ viol

Hours of Service0.000 insp w/ viol

Driver Fitness0.000 insp w/ viol

Controlled Substances0.000 insp w/ viol

Vehicle Maintenance4.0513 insp w/ viol

Insurance

$750,000

BIPD Coverage

—

Cargo Coverage

1 policy on file1 active

Type	Status	Insurer	Policy #	Coverage	Effective	Expires	Form
BIPD	Active	WORTH INSURANCE CO	HGAT250907	$750,000	Dec 4, 2025	—	91X

Insurance History (8)

Type	Insurer	Status	Coverage	Effective	Cancelled
BIPD · F91X	TEXAS INSURANCE COMPANY	ReplacedTERM/REPL	$750,000	Nov 5, 2025	Dec 4, 2025
BIPD · F91X	TEXAS INSURANCE COMPANY	ReplacedTERM/REPL	$750,000	Aug 6, 2025	Nov 5, 2025
BIPD · F91X	TEXAS INSURANCE COMPANY	CancelledTERM/CANCL	$750,000	Aug 6, 2025	Dec 3, 2025
BIPD · F91X	TEXAS INSURANCE COMPANY	ReplacedTERM/REPL	$750,000	Jul 17, 2025	Aug 6, 2025
BIPD · F91X	TEXAS INSURANCE COMPANY	CancelledTERM/CANCL	$750,000	Jul 17, 2025	Sep 10, 2025
BIPD · F91X	TEXAS INSURANCE COMPANY	CancelledTERM/CANCL	$750,000	May 31, 2025	Aug 11, 2025
BIPD · F91X	TEXAS INSURANCE COMPANY	ReplacedTERM/REPL	$750,000	May 31, 2025	Jul 17, 2025
BIPD · F91X	MANUFACTURERS ALLIANCE INSURANCE COMPANY	ReplacedTERM/REPL	$750,000	May 31, 2021	May 31, 2025

Get this data via API

API Reference

curl https://api.dotlookup.dev/v1/carriers/3665804