Carrier profile · USDOT 1942106 · Updated Jun 13, 2026

L B Christianson Co Inc

DBA CASA MECHANICAL SERVICES

4 power unitsLocal · 1 statesROUND ROCK, TX50/100
AUTHORITY STATUS UNKNOWN
Verified linkscasamechanical.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

lane christianson — 2 carriers: USDOT 704987

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)4
Observed (24 mo)1

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

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 2 related authorities · joined by officer

Authorities
2
Combined power
24
States
2
Oldest authority
Sep 12, 1997
Active now
2
  • L B CHRISTIANSON CO INC· viewingUSDOT 1942106
    4PU
  • NORTH PRAIRIE AGUSDOT 704987
    20PU

Affiliated entities· hover to preview

NORTH PRAIRIE AG