Carrier profile · USDOT 4345337 · MC-1810221 · Updated Aug 16, 2026

Cornerstone Excavating LLC

2 power unitsavg 1.5 yrLocal · 1 statesSAGINAW, TX50/100
CARRIER ACTIVEMC-1810221 ACTIVE
Verified linksFMCSA SAFER

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.

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (2 trucks · 1 carriers)
Across all inspections on record: USDOT 2336726

Shares a company officer with other carriers

david owen — 12 carriers: USDOT 595398USDOT 977514USDOT 1221839USDOT 1283753USDOT 1391562USDOT 1610592USDOT 2162885USDOT 3841352

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)2
Observed (24 mo)3
Shared w/ other carriers2

Registered and roadside-observed capacity are broadly consistent.

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

VINCarriersInspectionsFirst seenLast seen
1M2GR4GC9PM031905View sourced platform decode24Nov 8, 2023Feb 3, 2026
1GD49SEY8RF205038View sourced platform decode23Sep 12, 2024Dec 5, 2025

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 12 related authorities · joined by officer

Authorities
12
Combined power
66
States
6
Oldest authority
Mar 27, 1995
Active now
7

Affiliated entities· hover to preview

CORNERSTONE ON-SITE CONCRETE LLCCM OWEN CONSTRUCTION LLCGEISSLER ROOFING CO INCDAVID OWENHOLESHOT TANK WASH LLCLEMAR GATE AND FENCE SUPPLY INCDAVID OWENLEMAR GATE & FENCE SUPPLY