Carrier profile · USDOT 1022029 · Updated Jun 13, 2026

AMERICAN ENVIRONMENTAL GROUP LTD

DBA TETRA TECH

16 power unitsRegional · 6 statesRICHFIELD, OH100/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONALHAZMAT
Verified linkstetratech.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 registration email domain with other carriers

@tetratech.com — 5 carriers: USDOT 616131USDOT 723554USDOT 1111349USDOT 2964967

Shares a company officer with other carriers

kevin cramer — 2 carriers: USDOT 1773838

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)16
Observed (24 mo)4

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

Owner / group view· confidence: email domain + officer

Owner / group view

Affiliated authorities

Collapses 6 related authorities · joined by email domain + officer

Authorities
6
Combined power
180
States
6
Oldest authority
Oct 4, 1995
Active now
3

Affiliated entities· hover to preview

TETRA TECH CONSTRUCTION SERVICES INCTETRA TECH INCTETRA TECH INCDELANEY CRUSHED STONE PRODUCTS INCCNA SERVICES LLC