Carrier profile · USDOT 177323 · Updated Jun 13, 2026

TERRACON CONSULTANTS INC

389 power unitsavg 4.8 yrNational · 34 statesOLATHE, KS88/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
Verified linksterracon.comLinkedInFacebookInstagramYouTubeFMCSA 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.

Last 12 months: 2 trucks also ran under 2 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 1277152USDOT 3141336Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (3 trucks · 4 carriers)
Across all inspections on record: USDOT 1277152USDOT 3150981USDOT 3141336USDOT 4022730

Shares a registration email domain with other carriers

@terracon.com — 7 carriers: USDOT 439191USDOT 493245USDOT 1722547USDOT 1809469USDOT 3830902USDOT 4528082

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)389
Observed (24 mo)105
Shared w/ other carriers3

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

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

VINCarriersInspectionsFirst seenLast seen
3HSDZAPR1RN430018View sourced platform decode34May 20, 2024Jul 14, 2026
1XPXDP9X5GD328754View sourced platform decode22Apr 8, 2026Apr 8, 2026
1FUJA6CK85LN60364View sourced platform decode28Jul 29, 2023Mar 18, 2026

Owner / group view· confidence: email domain

Owner / group view

Affiliated authorities

Collapses 7 related authorities · joined by email domain

Authorities
7
Combined power
409
States
7
Oldest authority
Jun 1, 1974
Active now
3

Affiliated entities· hover to preview

DRILLING ENGINEERS INCG E T SOLUTIONS INCPERLANEWPC INCMIDWEST TESTING LABORATORY INCTERRACON CONSULTANTS INC