Carrier profile · USDOT 129070 · MC-169091 · Updated Jun 13, 2026
Ralph Fiore Bus Service Inc
0 power unitsBILLERICA, MA52/100
CARRIER INACTIVEMC-169091 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 / liability$4,000,000 in force
Cargo filing (census)Not recorded per census
Surety bond (census)Not recorded per census
Insurance adequacy· filed BIPD vs the $750K federal floor
$4M in forcegeneral-freight federal minimum
$750K floor
Insurance continuity· insurer · policy · lapses
$5M BIPD last filed ’14 · 8 insurers · 0 lapsesInsurer churn
beyond this history
1994200220102018now
Shorter eras are too brief to label at this scale — all 11 insurers are named in the list below.
BIPD in force — $4,000,000 · LEXINGTON INSURANCE COMPANY · since Mar 2011
All 11 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA | Mar 2013 → Mar 2014 | $5M | 3 |
| GRAPHIC ARTS MUTUAL INSURANCE COMPANY | Jan 2011 → Mar 2013 | $5M | 1 |
| LEXINGTON INSURANCE COMPANY | Mar 2008 → Mar 2011 | $5M | 6 |
| UTICA MUTUAL INSURANCE CO. | Jan 2008 → Jan 2011 | $5M | 1 |
| LEXINGTON INSURANCE COMPANY | Mar 2004 → Mar 2008 | $5M | 6 |
| LUMBERMENS MUTUAL CASUALTY CO. | Dec 1998 → May 2008 | $5M | 1 |
| GULF INSURANCE CO. | Dec 1998 → Mar 2004 | $5M | 1 |
| LEXINGTON INSURANCE COMPANY | Jun 1997 → Oct 1998 | $5M | 3 |
| TRAVELERS INDEMNITY COMPANY | Jun 1996 → Dec 1998 | $5M | 1 |
| LEXINGTON INSURANCE COMPANY | Jun 1996 → Jun 1997 | $5M | 2 |
| GREAT AMERICAN INSURANCE CO. | Jun 1994 → Jun 1996 | $5M | 1 |