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499384 ONTARIO LIMITED
dba DINSMORE TRUCKING
THORNBURY, ON 08/03/1988 36 years, 9 months
DOT 323942
MC 219025
Carrier
Interstate
1 Power Units
1 Drivers
Current as of today
Active · 1 power units · 1 drivers · Thornbury, On
2026
~Feb 2026
Address changed: CLARKSBURG, ON → THORNBURY, ON
369 CLARKE STREET, CLARKSBURG, ON N0H 1J0 → 357093 THE BLUE MOUNTAIN/MEAFORD TOWNLINE, THORNBURY, ON N0H 2P9
~Feb 2026
Email changed
dawnavalleytrans@bellnet.ca → mikevalleytrans@gmail.com
Feb 4, 2026
MCS-150 biennial update filed
Reported mileage: 1 (2025) Reported power units: 1 Reported drivers: 1
2024
Feb 6, 2024
MCS-150 biennial update filed
Reported mileage: 1 (2023) Reported power units: 22 → 1 Reported drivers: 22 → 1
2023
Mar 13, 2023
Revoked
Motor property contract carrier authority (MC219025)
Mar 13, 2023
Revoked
Motor property common carrier authority (MC219025)
Mar 4, 2023
Insurance cancelled with Northbridge General Insurance Corporation
Form 91X, $750,000 coverage
2022
Feb 1, 2022
MCS-150 biennial update filed
Reported mileage: 2,767,240 (2021) Reported power units: 22 Reported drivers: 22
2021
Oct 18, 2021
MCS-150 biennial update filed
Reported mileage: 2,015,466 (2019) Reported power units: 12 → 22 Reported drivers: 12 → 22
2020
Oct 26, 2020
MCS-150 biennial update filed
Reported mileage: 2,015,466 (2019) Reported power units: 12 Reported drivers: 12
2019
Jan 8, 2019
Reinstated
Motor property contract carrier authority (MC219025)
Jan 8, 2019
Reinstated
Motor property common carrier authority (MC219025)
2018
Dec 18, 2018
Insurance filed with Northbridge General Insurance Corporation
Form 91X, $750,000 coverage
Dec 11, 2018
Revoked
Motor property contract carrier authority (MC219025)
Dec 11, 2018
Revoked
Motor property common carrier authority (MC219025)
Dec 11, 2018
Insurance cancelled with Northbridge General Insurance Corporation
Form 91X, $750,000 coverage
2017
Jan 31, 2017
Insurance cancelled with Northbridge Commercial Insurance Corporation
Form 91X, $750,000 coverage
Jan 31, 2017
Insurance filed with Northbridge General Insurance Corporation
Form 91X, $750,000 coverage
2013
Jan 31, 2013
Insurance cancelled with United States Fire Insurance Co.
Form 91X, $1,000,000 coverage
Jan 31, 2013
Insurance filed with Northbridge Commercial Insurance Corporation
Form 91X, $750,000 coverage
2012
Mar 2, 2012
Insurance cancelled with United States Fire Insurance Co.
Form 34
2011
Feb 16, 2011
Insurance cancelled with United States Fire Insurance Co.
Form 34
Feb 16, 2011
Insurance cancelled with United States Fire Insurance Co.
Form 91X, $1,000,000 coverage
Jan 19, 2011
Insurance cancelled with United States Fire Insurance Co.
Form 91X, $1,000,000 coverage
Jan 19, 2011
Insurance filed with United States Fire Insurance Co.
Form 91X, $1,000,000 coverage
Jan 19, 2011
Insurance filed with United States Fire Insurance Co.
Form 34
Jan 19, 2011
Insurance cancelled with United States Fire Insurance Co.
Form 34
2007
Sep 1, 2007
Insurance filed with United States Fire Insurance Co. (2 policies)
Form 91X, $1,000,000 coverage
Sep 1, 2007
Insurance filed with United States Fire Insurance Co. (2 policies)
Form 34
Sep 1, 2007
Insurance cancelled with Ranger Ins. Co./Fairmont Specialty Ins. Co.
Form 34
Sep 1, 2007
Insurance cancelled with Ranger Ins. Co./Fairmont Specialty Ins. Co.
Form 91X, $1,000,000 coverage
2005
Dec 13, 2005
Discontinued revocation
Contract authority (MC219025)
Dec 13, 2005
Discontinued revocation
Common authority (MC219025)
Nov 14, 2005
Involuntary revocation
Contract authority (MC219025)
Nov 14, 2005
Involuntary revocation
Common authority (MC219025)
2002
Sep 29, 2002
Insurance cancelled with Old Republic Insurance Company (2 policies)
Form 34
Sep 29, 2002
Insurance cancelled with Old Republic Insurance Company (2 policies)
Form 91
Sep 1, 2002
Insurance cancelled with Old Republic Insurance Company
Form 34
Sep 1, 2002
Insurance cancelled with Old Republic Insurance Company
Form 91
Sep 1, 2002
Insurance filed with Ranger Ins. Co./Fairmont Specialty Ins. Co.
Form 34
Sep 1, 2002
Insurance filed with Ranger Ins. Co./Fairmont Specialty Ins. Co.
Form 91X, $1,000,000 coverage
1996
Sep 11, 1996
Dismissed
Property broker authority (MC219025)
1995
Sep 28, 1995
Discontinued revocation
Contract authority (MC219025)
Sep 27, 1995
Discontinued revocation
Common authority (MC219025)
Sep 1, 1995
Involuntary revocation
Contract authority (MC219025)
Sep 1, 1995
Involuntary revocation
Common authority (MC219025)
Sep 1, 1995
Insurance filed with Old Republic Insurance Company (3 policies)
Form 34
Sep 1, 1995
Insurance filed with Old Republic Insurance Company (3 policies)
Form 91
Sep 1, 1995
Insurance cancelled with Virginia Surety Company, Inc.
Form 91
Sep 1, 1995
Insurance cancelled with Virginia Surety Company, Inc.
Form 34
1993
Sep 1, 1993
Insurance filed with Virginia Surety Company, Inc.
Form 91
Sep 1, 1993
Insurance filed with Virginia Surety Company, Inc.
Form 34
1991
Sep 13, 1991
Safety rating: Satisfactory
1989
Sep 29, 1989
Granted
Motor property contract carrier authority (MC219025)
Sep 29, 1989
Granted
Motor property common carrier authority (MC219025)
1988
Aug 3, 1988
DOT registered
Company registered with the FMCSA.