TROMBLY MOTOR COACH SERVICE INC Logo
TROMBLY MOTOR COACH SERVICE INC
DRACUT, MA 06/01/1974 48 years, 9 months
DOT 106905
MC 116313
Carrier
Interstate
147 Power Units
185 Drivers
Company Officers
Officer 1
Officer 2
Contact Information
Fax
(978) 937-2083
Related Companies (19)
15 strong links

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Operation Information
Authority
Common: Active Contract: None Broker: None
Authority Age
48 years, 9 months, 24 days (granted 09/19/1977)
Cargo Carried
Passengers
HazMat Status
Not Authorized
Company History

Authority, insurance and company changes over time, on one timeline.

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Mileage Info
Annual Mileage
1,360,000 miles (MCS-150 Filing)
Reported Year
2025
MCS-150 Update
09/05/2025
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Current Insurance Policies (1)
Policy 1
Effective: 12/15/2021
Insurance carrier
OLD REPUBLIC INSURANCE COMPANY
Policy number
MWTB 316653
Coverage amount
$5,000,000
Insurance type
BI&PD (Bodily Injury & Property Damage)
Insurance class
Primary
Underlying limit
$0
Form Code: 91X (BI&PD/Primary, BI&PD/Excess)
FMCSA Insurance History Timeline

25 insurance policies based on FMCSA insurance history data.

Data is scrollable. Use scroll bar on right side of box to view all records.
1
12/01/2020 - 01/15/2022
BIPD Excess Policy Canceled
Policy was in effect 1 year, 45 days (410 days total)
Policy Number: GPNU-EP-0027086-00
Effective Date: 12/01/2020
Cancelation Date: 01/15/2022
Type: BIPD
Class: Excess
Cancelation Method: CANCEL
Limits: MIN $5,000,000 / MAX $4,000,000
Insurer: NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA
2
12/01/2020 - 12/15/2021
BIPD Primary Policy Canceled
Policy was in effect 1 year, 14 days (379 days total)
Policy Number: GPNU-EA-0027088-00
Effective Date: 12/01/2020
Cancelation Date: 12/15/2021
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $1,000,000
Insurer: NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA
3
12/01/2017 - 12/01/2020
BIPD Excess Policy Canceled
Policy was in effect 3 years (1,096 days total)
Policy Number: GPPA-GX-3150054-00
Effective Date: 12/01/2017
Cancelation Date: 12/01/2020
Type: BIPD
Class: Excess
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $4,000,000
Insurer: AMERICAN ALTERNATIVE INSURANCE CORPORATION
4
12/01/2017 - 12/01/2020
BIPD Primary Policy Canceled
Policy was in effect 3 years (1,096 days total)
Policy Number: GPPA-AU-4050066-00
Effective Date: 12/01/2017
Cancelation Date: 12/01/2020
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $1,000,000
Insurer: AMERICAN ALTERNATIVE INSURANCE CORPORATION
5
12/01/2015 - 12/01/2017
BIPD Primary Policy Canceled
Policy was in effect 2 years (731 days total)
Policy Number: CAP 5972C279
Effective Date: 12/01/2015
Cancelation Date: 12/01/2017
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $5,000,000
Insurer: THE CHARTER OAK FIRE INSURANCE CO.
6
01/24/2011 - 12/01/2017
BIPD Excess Policy Canceled
Policy was in effect 6 years, 311 days (2,503 days total)
Policy Number: 13HHUSV8440
Effective Date: 01/24/2011
Cancelation Date: 12/01/2017
Type: BIPD
Class: Excess
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $4,000,000
Insurer: HARTFORD CASUALTY INSURANCE COMPANY
7
04/11/2013 - 12/01/2015
BIPD Primary Policy Canceled
Policy was in effect 2 years, 234 days (964 days total)
Policy Number: CAP-9A649581
Effective Date: 04/11/2013
Cancelation Date: 12/01/2015
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $1,000,000
Insurer: THE CHARTER OAK FIRE INSURANCE CO.
8
01/24/2011 - 04/11/2013
BIPD Primary Policy Canceled
Policy was in effect 2 years, 77 days (808 days total)
Policy Number: 13MCPSV8440
Effective Date: 01/24/2011
Cancelation Date: 04/11/2013
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $1,000,000
Insurer: HARTFORD CASUALTY INSURANCE COMPANY
9
01/24/2005 - 01/24/2011
BIPD Primary Policy Canceled
Policy was in effect 6 years (2,191 days total)
Policy Number: BAC 379 38 88
Effective Date: 01/24/2005
Cancelation Date: 01/24/2011
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $1,000,000
Insurer: GRAPHIC ARTS MUTUAL INSURANCE COMPANY
10
01/24/2005 - 01/24/2011
BIPD Excess Policy Canceled
Policy was in effect 6 years (2,191 days total)
Policy Number: CULP 379 38 90
Effective Date: 01/24/2005
Cancelation Date: 01/24/2011
Type: BIPD
Class: Excess
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $4,000,000
Insurer: UTICA MUTUAL INSURANCE CO.
11
01/24/2004 - 01/24/2005
BIPD Primary Policy Canceled
Policy was in effect 1 year (366 days total)
Policy Number: CSA 320428
Effective Date: 01/24/2004
Cancelation Date: 01/24/2005
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $5,000,000
Insurer: BANKERS STANDARD INSURANCE COMPANY
12
01/25/2001 - 01/24/2005
BIPD Excess Policy Canceled
Policy was in effect 3 years, 365 days (1,460 days total)
Policy Number: CAS100122
Effective Date: 01/25/2001
Cancelation Date: 01/24/2005
Type: BIPD
Class: Excess
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $4,000,000
Insurer: WESTPORT INSURANCE CORPORATION
13
01/24/2003 - 01/24/2004
BIPD Primary Policy Canceled
Policy was in effect 1 year (365 days total)
Policy Number: KSCAB 00 299
Effective Date: 01/24/2003
Cancelation Date: 01/24/2004
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $1,000,000
Insurer: ARCH INSURANCE COMPANY
14
01/24/2002 - 03/12/2003
BIPD Primary Policy Canceled
Policy was in effect 1 year, 47 days (412 days total)
Policy Number: SCAF 201783
Effective Date: 01/24/2002
Cancelation Date: 03/12/2003
Type: BIPD
Class: Primary
Cancelation Method: CANCEL
Limits: MIN $5,000,000 / MAX $5,000,000
Insurer: NATIONAL INTERSTATE INSURANCE COMPANY
15
01/24/2003 - 01/24/2003
BIPD Primary Policy Canceled
Policy Number: KSCAB00231
Effective Date: 01/24/2003
Cancelation Date: 01/24/2003
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $1,000,000
Insurer: ARCH INSURANCE COMPANY
16
01/25/2001 - 01/24/2002
BIPD Primary Policy Canceled
Policy was in effect 364 days
Policy Number: CA11421315
Effective Date: 01/25/2001
Cancelation Date: 01/24/2002
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $1,000,000
Insurer: LEGION INSURANCE COMPANY
17
11/01/2000 - 03/14/2001
BIPD Primary Policy Canceled
Policy was in effect 133 days
Policy Number: ACB 1301015-10
Effective Date: 11/01/2000
Cancelation Date: 03/14/2001
Type: BIPD
Class: Primary
Cancelation Method: CANCEL
Limits: MIN $5,000,000 / MAX $5,000,000
Insurer: ACADIA INSURANCE COMPANY
18
11/01/1998 - 12/01/2000
BIPD Primary Policy Canceled
Policy was in effect 2 years, 30 days (761 days total)
Policy Number: MAA1300151
Effective Date: 11/01/1998
Cancelation Date: 12/01/2000
Type: BIPD
Class: Primary
Cancelation Method: CANCEL
Limits: MIN $5,000,000 / MAX $1,000,000
Insurer: ACADIA INSURANCE COMPANY
19
11/01/1998 - 12/01/2000
BIPD Excess Policy Canceled
Policy was in effect 2 years, 30 days (761 days total)
Policy Number: CUA1300153
Effective Date: 11/01/1998
Cancelation Date: 12/01/2000
Type: BIPD
Class: Excess
Cancelation Method: CANCEL
Limits: MIN $5,000,000 / MAX $4,000,000
Insurer: ACADIA INSURANCE COMPANY
20
11/01/1997 - 12/16/1998
BIPD Excess Policy Canceled
Policy was in effect 1 year, 45 days (410 days total)
Policy Number: 900BA4337
Effective Date: 11/01/1997
Cancelation Date: 12/16/1998
Type: BIPD
Class: Excess
Cancelation Method: TERM/CANCL
Limits: MIN $5,000,000 / MAX $4,000,000
Insurer: ATHENA ASSURANCE COMPANY
21
09/15/1995 - 11/01/1998
BIPD Primary Policy Canceled
Policy was in effect 3 years, 47 days (1,143 days total)
Policy Number: CSA 224668
Effective Date: 09/15/1995
Cancelation Date: 11/01/1998
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $1,000,000
Insurer: INDEMNITY INSURANCE CO. OF NORTH AMERICA
22
04/01/1994 - 11/01/1997
BIPD Excess Policy Canceled
Policy was in effect 3 years, 214 days (1,310 days total)
Policy Number: 510-8799
Effective Date: 04/01/1994
Cancelation Date: 11/01/1997
Type: BIPD
Class: Excess
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $4,000,000
Insurer: LEXINGTON INSURANCE COMPANY
23
09/15/1994 - 09/15/1995
BIPD Primary Policy Canceled
Policy was in effect 1 year (365 days total)
Policy Number: CAP 654K7228
Effective Date: 09/15/1994
Cancelation Date: 09/15/1995
Type: BIPD
Class: Primary
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $250,000
Insurer: TRAVELERS INDEMNITY COMPANY
24
09/15/1994 - 09/15/1995
BIPD Excess Policy Canceled
Policy was in effect 1 year (365 days total)
Policy Number: 878-0328
Effective Date: 09/15/1994
Cancelation Date: 09/15/1995
Type: BIPD
Class: Excess
Cancelation Method: TERM/REPL
Limits: MIN $5,000,000 / MAX $750,000
Insurer: LEXINGTON INSURANCE COMPANY
25
09/15/1994 - 09/15/1995
BIPD Excess Policy Canceled
Policy was in effect 1 year (365 days total)
Policy Number: CU 33315
Effective Date: 09/15/1994
Cancelation Date: 09/15/1995
Type: BIPD
Class: Excess
Cancelation Method: CANCEL
Limits: MIN $5,000,000 / MAX $4,000,000
Insurer: UNITED NATIONAL INSURANCE COMPANY
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