GWT TRANSPORT LLC
DBA: GOLDEN WEST TRANSPORT
DOT# 3681862
MC# 1281000CARRIER
Trust Score
84 / 100
B Good
Components
Compliance · 40% 100
Safety · 35% 65
Insurance · 25% 85
No active cargo insurance on file
Confidence: medium · based on FMCSA safety, insurance & authority data
How is this calculated?
Overview
Contact
Company Officers
WILLIAM POLKINHORN
RAYMUNDO MANCILLAS
Business Info
D&B #: 0
Fleet
11
Power Units
11
Drivers
Equipment Breakdown
Owned Tractors11
Authority
Status: ACTIVE
FMCSA add date: Jul 19, 2021
Contract authority: May 2, 2005
Authority History (9)
| Authority Type | Action | Date |
|---|---|---|
| MOTOR CARRIER OF PROPERTY (EXCEPT HOUSEHOLD GOODS) | ADMINISTRATIVE STATUS ADJUSTMENT → ACTIVE | Jun 9, 2026 |
| COMMON | INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION | Jul 21, 2025 → Aug 19, 2025 |
| COMMON | INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION | Jul 22, 2024 → Aug 16, 2024 |
| COMMON | INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION | Jul 20, 2023 → Aug 21, 2023 |
| ENTERPRISE | REINSTATED | Aug 29, 2022 |
| COMMON | INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION | Apr 5, 2022 → May 16, 2022 |
| COMMON | INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION | Aug 31, 2021 → Sep 1, 2021 |
| ENTERPRISE | GRANTED → REVOKED | Aug 6, 2021 → Jul 27, 2022 |
| MOTOR PROPERTY CONTRACT CARRIER | GRANTED → REVOKED | May 2, 2005 → Jun 27, 2005 |
Cargo Types
General FreightMetal/Sheets/Coils
Active Certifications
Property
MCS-150
Last updated: Mar 6, 2026
Mileage: 100,000 (2025)
Operation Classification
AUTHORIZED FOR HIRE
Carrier Operation
Interstate
Related Companies
| Company | DOT# | MC# | Location | Status | Linked By |
|---|---|---|---|---|---|
| GOLDEN WEST TRANSPORT SA DE CV | 1053668 | — | MEXICALI, BN | ACTIVE | EmailDomainOfficerPhone |
| SERVICIOS Y TRANSPORTES ATLAS SA DE CV | 880332 | — | MEXICALI, BN | ACTIVE | EmailDomainOfficerPhone |
| BILL POLKINHORN, INCORPORATED DBA: GOLDEN WEST TRANSPORT | 506308 | 258822 | CALEXICO, CA | ACTIVE | AddressOfficerPhone |
| ALONZO MIRAMONTES DBA: NORTHWESTERN TRUCKING | 2110918 | 735949 | CALEXICO, CA | INACTIVE | Address |
| OSCAR SOLANO RAMOS | 554889 | — | CALEXICO, CA | ACTIVE | Address |
| TRANSPORTES GWT, S.A. DE C.V. | 701579 | — | CALEXICO, CA | INACTIVE | Address |
Recent Changes
Contactemail: r.mancillas@sytatlas.com → Aug 18, 2026
Fleettotal drivers: 11 → 0Aug 18, 2026
Identitycompany officer 1: → WILLIAM POLKINHORNJul 20, 2026
Contacttelephone: → 7608908721Jun 22, 2026
Contactemail: → r.mancillas@sytatlas.comMay 21, 2026
Safety
No safety data on file
FMCSA has no safety inspection or crash data recorded for this carrier.
Insurance
$1,000,000
BIPD Coverage
—
Cargo Coverage
1 policy on file1 active
| Type | Status | Insurer | Policy # | Coverage | Effective | Expires | Form |
|---|---|---|---|---|---|---|---|
| BIPD | Active | QUALITAS INSURANCE COMPANY | QCA-63879-04 | $1,000,000 | Aug 16, 2025 | — | 91X |
Insurance History (7)
| Type | Insurer | Status | Coverage | Effective | Cancelled |
|---|---|---|---|---|---|
| BIPD · F91X | QUALITAS INSURANCE COMPANY | CancelledCANCEL | $750,000 | Aug 16, 2024 | Aug 16, 2025 |
| BIPD · F91X | QUALITAS INSURANCE COMPANY | CancelledCANCEL | $750,000 | Aug 16, 2023 | Aug 16, 2024 |
| BIPD · F91X | QUALITAS INSURANCE COMPANY | CancelledCANCEL | $750,000 | Aug 16, 2022 | Aug 16, 2023 |
| BIPD · F91X | QUALITAS INSURANCE COMPANY | CancelledCANCEL | $750,000 | Aug 30, 2021 | Jul 21, 2022 |
| BIPD · F91X | QUALITAS INSURANCE COMPANY | Name ChangedTERM/CANCL | $750,000 | Jul 21, 2021 | Oct 4, 2021 |
| BIPD · F91X | QUALITAS INSURANCE COMPANY | ReplacedTERM/REPL | $750,000 | Jul 21, 2021 | Aug 30, 2021 |
| BIPD · F91X | MONTEREY INSURANCE COMPANY | CancelledCANCEL | $750,000 | Apr 25, 2005 | Jun 18, 2005 |
Get this data via API
API Referencecurl https://api.dotlookup.dev/v1/carriers/3681862