Carrier profile · USDOT 484518 · Updated Jun 13, 2026

COMBS INDUSTRIAL SERVICES INC

DBA ONSITE ENVIRONMENTAL

31 power unitsNASHVILLE, TN50/100
AUTHORITY STATUS UNKNOWN
Verified linksonsiteenvironmental.comFMCSA 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.

Shares a company officer with other carriers

gary shadrick — 2 carriers: USDOT 4242743

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 2 related authorities · joined by officer

Authorities
2
Combined power
32
States
1
Oldest authority
May 20, 1992
Active now
1
  • COMBS INDUSTRIAL SERVICES INC· viewingUSDOT 484518
    31PU
  • G&M LANDWORKSUSDOT 4242743
    1PU

Affiliated entities· hover to preview

G&M LANDWORKS