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MIDDLEDORF BUS COMPANY
CLINTON, MD 08/17/1989 13 years, 11 months
DOT 362791
MC 749162
Carrier
Interstate
12 Power Units
12 Drivers
Current as of today
Active · 12 power units · 12 drivers · Clinton, MD
2026
Aug 20, 2026
MCS-150 biennial update filed
Reported mileage: 171,000 (2025) Reported power units: 12 Reported drivers: 12
Apr 9, 2026
MCS-150 biennial update filed
Reported mileage: 190,000 (2024) Reported power units: 11 → 12 Reported drivers: 10 → 12
Apr 3, 2026
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $1,000,000 coverage
Apr 3, 2026
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
2025
Jul 16, 2025
MCS-150 biennial update filed
Reported mileage: 190,000 (2024) Reported power units: 10 → 11 Reported drivers: 10
Apr 3, 2025
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $1,000,000 coverage
Apr 3, 2025
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
Apr 3, 2025
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $1,000,000 coverage
Apr 3, 2025
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
Jan 23, 2025
MCS-150 biennial update filed
Reported mileage: 180,257 (2024) Reported power units: 9 → 10 Reported drivers: 7 → 10
2024
Apr 3, 2024
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
Apr 3, 2024
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $1,000,000 coverage
Apr 3, 2024
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $1,000,000 coverage
Apr 3, 2024
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
2023
~Apr 2023
Address changed
7801 ANBAR LANE, CLINTON, MD 20735 → 7801 ANBAR LN, CLINTON, MD 20735
Apr 3, 2023
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
Apr 3, 2023
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $1,000,000 coverage
Apr 3, 2023
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
Apr 3, 2023
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $1,000,000 coverage
~Mar 2023
Address changed
7801 ANNBAR LANE, CLINTON, MD 20735 → 7801 ANBAR LANE, CLINTON, MD 20735
Jan 25, 2023
MCS-150 biennial update filed
Reported mileage: 159,168 (2022) Reported power units: 6 → 9 Reported drivers: 6 → 7
2022
Apr 3, 2022
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $1,000,000 coverage
Apr 3, 2022
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
Apr 3, 2022
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
Apr 3, 2022
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $1,000,000 coverage
2021
Apr 3, 2021
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $1,000,000 coverage
Apr 3, 2021
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
Apr 3, 2021
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $1,000,000 coverage
Apr 3, 2021
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
Feb 5, 2021
MCS-150 biennial update filed
Reported mileage: 16,427 (2020) Reported power units: 6 Reported drivers: 6
2020
Nov 25, 2020
Reinstated
Motor passenger common carrier authority (MC749162)
Nov 10, 2020
Revoked
Motor passenger common carrier authority (MC749162)
Nov 4, 2020
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
Nov 4, 2020
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
Nov 4, 2020
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $1,000,000 coverage
Nov 4, 2020
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $1,000,000 coverage
Apr 3, 2020
Insurance cancelled with Philadelphia Indemnity Insurance Company (2 policies)
Form 91X, $1,000,000 coverage
Apr 3, 2020
Insurance cancelled with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
Apr 3, 2020
Insurance filed with Philadelphia Indemnity Insurance Company (2 policies)
Form 91X, $1,000,000 coverage
Apr 3, 2020
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
2019
Apr 4, 2019
Discontinued revocation
Common authority (MC749162)
Apr 3, 2019
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $1,000,000 coverage
Apr 3, 2019
Insurance filed with Philadelphia Indemnity Insurance Company
Form 91X, $4,000,000 coverage
Apr 3, 2019
Insurance cancelled with General Star Indemnity Company
Form 91X, $4,000,000 coverage
Apr 3, 2019
Insurance cancelled with Falls Lake National Insurance Company
Form 91X, $1,000,000 coverage
Mar 7, 2019
Involuntary revocation
Common authority (MC749162)
2018
Apr 8, 2018
Insurance cancelled with Praetorian Insurance Company
Form 91X, $1,000,000 coverage
Apr 3, 2018
Discontinued revocation
Common authority (MC749162)
Apr 3, 2018
Insurance filed with General Star Indemnity Company
Form 91X, $4,000,000 coverage
Apr 3, 2018
Insurance cancelled with Praetorian Insurance Company
Form 91X, $1,000,000 coverage
Apr 3, 2018
Insurance filed with Falls Lake National Insurance Company
Form 91X, $1,000,000 coverage
Apr 3, 2018
Insurance cancelled with General Star Indemnity Company
Form 91X, $4,000,000 coverage
Mar 12, 2018
Involuntary revocation
Common authority (MC749162)
2017
May 3, 2017
Insurance cancelled with Gotham Insurance Company
Form 91X, $4,000,000 coverage
Apr 3, 2017
Discontinued revocation
Common authority (MC749162)
Apr 3, 2017
Insurance cancelled with Gotham Insurance Company
Form 91X, $4,000,000 coverage
Apr 3, 2017
Insurance filed with Praetorian Insurance Company (2 policies)
Form 91X, $1,000,000 coverage
Apr 3, 2017
Insurance filed with General Star Indemnity Company
Form 91X, $4,000,000 coverage
Apr 3, 2017
Insurance cancelled with Canal Insurance Co.
Form 91X, $1,500,000 coverage
Apr 3, 2017
Insurance cancelled with Scottsdale Insurance Company
Form 91X, $3,500,000 coverage
Mar 7, 2017
Involuntary revocation
Common authority (MC749162)
2016
Apr 3, 2016
Insurance cancelled with New York Marine & General Ins. Co.
Form 91X, $1,000,000 coverage
Apr 3, 2016
Insurance filed with Canal Insurance Co.
Form 91X, $1,500,000 coverage
Apr 3, 2016
Insurance filed with Scottsdale Insurance Company
Form 91X, $3,500,000 coverage
2014
Jun 19, 2014
Reinstated
Motor passenger common carrier authority (MC749162)
Apr 13, 2014
Insurance cancelled with Hartford Casualty Insurance Company
Form 91X, $4,000,000 coverage
Apr 9, 2014
Revoked
Motor passenger common carrier authority (MC749162)
Apr 3, 2014
Insurance filed with New York Marine & General Ins. Co. (2 policies)
Form 91X, $1,000,000 coverage
Apr 3, 2014
Insurance filed with Gotham Insurance Company (3 policies)
Form 91X, $4,000,000 coverage
Apr 3, 2014
Insurance cancelled with New York Marine & General Ins. Co.
Form 91X, $1,000,000 coverage
Apr 3, 2014
Insurance cancelled with Gotham Insurance Company
Form 91X, $4,000,000 coverage
Apr 3, 2014
Insurance cancelled with Twin City Fire Insurance Company
Form 91X, $1,000,000 coverage
2012
Oct 20, 2012
Safety rating: Conditional
Sep 22, 2012
Insurance cancelled with Hartford Casualty Insurance Company
Form 91X, $4,000,000 coverage
Sep 20, 2012
Granted
Motor passenger common carrier authority (MC749162)
Aug 22, 2012
Insurance cancelled with Hartford Casualty Insurance Company
Form 91X, $4,000,000 coverage
Aug 22, 2012
Insurance filed with Hartford Casualty Insurance Company
Form 91X, $4,000,000 coverage
Aug 22, 2012
Insurance filed with Twin City Fire Insurance Company
Form 91X, $1,000,000 coverage
Aug 17, 2012
Insurance filed with Hartford Casualty Insurance Company (2 policies)
Form 91X, $4,000,000 coverage
Aug 17, 2012
Insurance cancelled with Hartford Casualty Insurance Company
Form 91X, $4,000,000 coverage
2011
Apr 3, 2011
Insurance filed with Hartford Casualty Insurance Company
Form 91X, $4,000,000 coverage
1989
Aug 17, 1989
DOT registered
Company registered with the FMCSA.