Carrier profile · USDOT 1006752 · MC-529630 · Updated Jun 13, 2026
OAM INC
1 power unitsYORK SPRINGS, PA50/100
CARRIER INACTIVEMC-529630 INACTIVE
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
- None
- Broker
- None
Insurance & bonds
BIPD filing (census)Not recorded per census
Cargo filing (census)Not recorded per census
Surety bond (census)Not recorded per census
Insurance continuity· insurer · policy · lapses
$750K BIPD last filed · 4 insurers · 0 lapsesInsurer churn
beyond this history
2005201120172023now
Shorter eras are too brief to label at this scale — all 4 insurers are named in the list below.
This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.
All 4 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| NATIONAL CASUALTY COMPANY | May 2012 → May 2013 | $750K | 1 |
| CAROLINA CASUALTY INSURANCE CO. | May 2011 → May 2012 | $750K | 3 |
| PROGRESSIVE CASUALTY INSURANCE COMPANY | May 2006 → May 2011 | $750K | 1 |
| PROGRESSIVE NORTHERN INSURANCE COMPANY | May 2005 → May 2006 | $750K | 1 |