Carrier profile · USDOT 3145310 · MC-1798140 · Updated Sep 6, 2026

Magnum Welding and Construction LLC

15 power unitsavg 14.9 yrLocal · 2 statesSAPELLO, NM62/100
NO OPERATING AUTHORITYMC-1798140 NO AUTHORITY

Network & Fraud

Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.

Last 12 months: 2 trucks also ran under 1 other carrier

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 250176Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (6 trucks · 3 carriers)
Across all inspections on record: USDOT 250176USDOT 231451USDOT 359773

Shares a registration email domain with other carriers

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)15
Observed (24 mo)10
Shared w/ other carriers6

Registered and roadside-observed capacity are broadly consistent.

Shared-VIN cross-links· units inspected under more than one USDOT

VINCarriersInspectionsFirst seenLast seen
1XKZD49X2LJ345407View sourced platform decode24Apr 22, 2024Jul 30, 2026
48X1F4022J1012786View sourced platform decode25Aug 23, 2023Jul 30, 2026
1HSCUAPR6BJ279017View sourced platform decode29Jun 12, 2023Jul 28, 2026
48X1F4026J1012788View sourced platform decode211Jun 12, 2023Jul 28, 2026
1XK1D49X8PJ249817View sourced platform decode25Jul 6, 2024Jun 18, 2026
1XKWDB9X83J390147View sourced platform decode22Aug 30, 2023Oct 29, 2025

Owner / group view· confidence: email domain

Owner / group view

Affiliated authorities

Collapses 200 related authorities · joined by email domain

Authorities
200
Combined power
841
States
4
Oldest authority
Apr 10, 1990
Active now
129