Home Search Data Changelog Status Docs Sign Up

G.C. PORTER TRUCKING, INC.

DOT# 494949 MC# 255020CARRIER
INACTIVE

Trust Score

15 / 100
F Critical

Components

Compliance · 40% 50
Safety · 35% 86
Insurance · 25% 25
Carrier is marked inactive by FMCSA 1 reported fatal crash(es) No active liability (BIPD) insurance on file No active cargo insurance on file
Confidence: low · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Contact

Phone: (435) 864-2971

Email: tammyp@gcportertrucking.com

Company Officers

TAMMY PORTER

GORDON PORTER

Business Info

Organization: CORPORATION

D&B #: 788935166

Fleet

6

Power Units

7

Drivers

Equipment Breakdown

Owned Trucks2
Owned Tractors4

Authority

Status: —

FMCSA add date: Aug 18, 1992

Contract authority: Sep 15, 1992

Authority History (4)

Authority TypeActionDate
CONTRACTINVOLUNTARY REVOCATION → DISCONTINUED REVOCATIONJan 19, 2006 → Jan 31, 2006
MOTOR PROPERTY CONTRACT CARRIERREINSTATED → REVOKEDJan 25, 2000 → Mar 5, 2018
MOTOR PROPERTY COMMON CARRIERDISMISSEDOct 10, 1996
MOTOR PROPERTY CONTRACT CARRIERGRANTED → REVOKEDSep 15, 1992 → Feb 10, 1998

Cargo Types

General FreightLogs/Poles/LumberBuilding MaterialsMachinery/Large ObjectsIntermodal ContainersGrain/Feed/HayAgricultural/Farm SuppliesConstruction

Active Certifications

Property

MCS-150

Last updated: Aug 15, 2025

Mileage: 50,000 (2025)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Intrastate Hazmat

Recent Changes

Identitycompany officer 1: TAMMY PORTER → TAMMY PORTERSep 5, 2026
Identitycompany officer 1: GORDON PORTER → TAMMY PORTERAug 20, 2026
Contactemail: → tammyp@gcportertrucking.comAug 15, 2026
Identitycompany officer 1: → GORDON PORTERAug 15, 2026
Safetyfatal crashes: 1 → 0Aug 1, 2026

Safety

Out-of-Service Rates

Driver1 inspections
0.0%
6.3%
Carrier National avg
Vehicle1 inspections
0.0%
22.9%
Carrier National avg
Hazmat

No hazmat inspections

Overall1 inspections
0.0%
Carrier

Crash Summary

1

Fatal

1

Injury

1.0

per 1M miles

1

Towaway

1

Total

BASIC Violations

Unsafe Driving4
Driver Fitness0
Hours of Service0
Drug / Alcohol0
Vehicle Maintenance2

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 1 inspection 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. Based on fewer than 11 inspections — treat these measures as a weak signal.

SMS Inspections (24 mo)

1

Total

0

Driver OOS

0

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 Maintenance0.000 insp w/ viol

Insurance

No insurance data on file

No insurance filings have been recorded for this carrier.

Insurance History (18)

TypeInsurerStatusCoverageEffectiveCancelled
CARGO · F34WILSHIRE INSURANCE COMPANYCancelledCANCEL$750,000Jan 11, 2006Feb 24, 2018
BIPD · F91XWILSHIRE INSURANCE COMPANYCancelledCANCEL$750,000Jan 11, 2006Feb 24, 2018
CARGO · F34WILSHIRE INSURANCE COMPANYName ChangedTERM/CANCL$750,000Apr 30, 2004Feb 21, 2006
BIPD · F91XWILSHIRE INSURANCE COMPANYReplacedTERM/REPL$750,000Apr 30, 2004Jan 11, 2006
BIPD · F91XWILSHIRE INSURANCE COMPANYName ChangedTERM/CANCL$750,000Apr 30, 2004Feb 21, 2006
CARGO · F34WILSHIRE INSURANCE COMPANYReplacedTERM/REPL$750,000Apr 30, 2004Jan 11, 2006
BIPD · F91XWILSHIRE INSURANCE COMPANYCancelledCANCEL$750,000Jan 6, 2004Apr 30, 2004
CARGO · F34WILSHIRE INSURANCE COMPANYCancelledCANCEL$750,000Jan 6, 2004Apr 30, 2004
BIPD · F91XWILSHIRE INSURANCE COMPANYCancelledTERM/CANCL$750,000Jan 6, 2004Apr 25, 2004
BIPD · F91XWILSHIRE INSURANCE COMPANYReplacedTERM/REPL$750,000Jan 6, 2004Jan 6, 2004
CARGO · F34WILSHIRE INSURANCE COMPANYCancelledTERM/CANCL$750,000Jan 6, 2004Apr 25, 2004
CARGO · F34WILSHIRE INSURANCE COMPANYReplacedTERM/REPL$750,000Jan 6, 2004Jan 6, 2004
BIPD · F91XGREAT WEST CASUALTY CO.CancelledCANCEL$750,000Jan 6, 2002Jan 6, 2004
BIPD · F91XGULF INSURANCE CO.CancelledCANCEL$750,000Jan 6, 2000Jan 6, 2002
BIPD · F91XTRAVELERS INDEMNITY COMPANYCancelledCANCEL$750,000May 30, 1997Nov 27, 1997
BIPD · F91HOUSTON GENERAL INSURANCE CO.ReplacedTERM/REPL$750,000May 30, 1996May 30, 1997
BIPD · F91XUNITED SOUTHERN ASSURANCE CO.ReplacedTERM/REPL$750,000Sep 3, 1992May 30, 1996
BIPD · F91XUNITED SOUTHERN ASSURANCE CO.CancelledTERM/CANCL$750,000Sep 3, 1992Jul 18, 1996

Get this data via API

API Reference
curl https://api.dotlookup.dev/v1/carriers/494949