Carrier profile · USDOT 365274 · MC-247146 · Updated Jun 13, 2026
Walter E Mastowski
2 power unitsNORMALVILLE, PA50/100
CARRIER INACTIVEMC-247146 INACTIVERATED 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
- None
- Contract
- Inactive
- 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 ’14 · 4 insurers · 1 lapseCoverage lapse
beyond this history
1991200020092018now
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This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here.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 |
|---|---|---|---|
| EASTERN ATLANTIC INSURANCE COMPANY | Jun 2014 → Aug 2014 | $750K | 1 |
| COMMERCE PROTECTIVE INSURANCE COMPANY | Mar 2000 → Jul 2004 | $750K | 9 |
| MERCHANTS AND BUSINESS MEN'S MUTUAL INS. CO. | Dec 1993 → Mar 2000 | $750K | 12 |
| MGA INSURANCE COMPANY, INC. | Sep 1991 → Apr 1995 | $750K | 4 |