Carrier profile · USDOT 78266 · MC-18338 · Updated Jun 13, 2026
COLUMBIA TRANSFER INC
1 power unitPORTLAND, OR69/100
CARRIER ACTIVEMC-18338 ACTIVERATED SATISFACTORY
Authority & Insurance
Active operating authority by type and the full insurance continuity timeline — insurer, policy, coverage, and any lapses — so you can confirm they can legally and adequately haul your load today.
Operating authority· 49 CFR · per type
Operating authority
- Common
- Inactive
- Contract
- Active
- Broker
- None
Insurance & bonds
BIPD / liability$750,000 in force
Cargo filing (census)Recorded per census
Surety bond (census)Not recorded per census
Insurance adequacy· filed BIPD vs the $750K federal floor
$750K in forcegeneral-freight federal minimum
$750K floor
Insurance continuity· insurer · policy · lapses
$750K BIPD last filed ’10 · 5 insurers · 0 lapsesInsurer churn
beyond this history
1994200220102018now
Shorter eras are too brief to label at this scale — all 5 insurers are named in the list below.
BIPD in force — $750,000 · CONTINENTAL WESTERN INSURANCE CO. · since Sep 2010
All 5 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| NORTHLAND INSURANCE COMPANY | Sep 2009 → Sep 2010 | $750K | 2 |
| HARCO NATIONAL INSURANCE CO. | Sep 2002 → Oct 2009 | $750K | 2 |
| VALLEY INSURANCE COMPANY | Sep 1997 → Sep 2002 | $750K | 1 |
| UNIGARD INSURANCE COMPANY | Feb 1995 → Sep 1997 | $750K | 2 |
| UNIGARD SECURITY INSURANCE COMPANY | Feb 1994 → Feb 1995 | $750K | 1 |