SWINERTON INC
dba SWINERTON INCORPORATED
CONCORD, CA
06/01/1974
83
Power Units
51
Drivers
Current
as of today
Active · 83 power units · 51 drivers · Concord, CA
2025
~May 2025
Phone changed
(415) 984-1285 → (415) 984-1216
~May 2025
Email changed
cthorsen@swinerton.com → josie.wu@swinerton.com
Mar 8, 2025
MCS-150 biennial update filed
Reported mileage: 375,000 (2024)
Reported power units: 35 → 83
Reported drivers: 26 → 51
Reported trailers: 15
2023
Jan 30, 2023
MCS-150 biennial update filed
Reported mileage: 334,000 (2022)
Reported power units: 31 → 35
Reported drivers: 31 → 26
2022
Jan 13, 2022
MCS-150 biennial update filed
Reported mileage: 10,000 (2021)
Reported power units: 72 → 31
Reported drivers: 4 → 31
2020
Dec 21, 2020
MCS-150 biennial update filed
Reported mileage: 1 (2019)
Reported power units: 72
Reported drivers: 4
2008
Aug 17, 2008
Insurance cancelled with Carolina Casualty Insurance Co.
Form 34
Aug 17, 2008
Insurance cancelled with Carolina Casualty Insurance Co.
Form 91X, $750,000 coverage
2007
Aug 17, 2007
Insurance cancelled with Northland Insurance Company
Form 34
Aug 17, 2007
Insurance cancelled with Northland Insurance Company
Form 91X, $750,000 coverage
Aug 17, 2007
Insurance filed with Carolina Casualty Insurance Co.
Form 34
Aug 17, 2007
Insurance filed with Carolina Casualty Insurance Co.
Form 91X, $750,000 coverage
Aug 13, 2007
Insurance cancelled with Northland Insurance Company
Form 34
Aug 13, 2007
Insurance cancelled with Northland Insurance Company
Form 91X, $750,000 coverage
Aug 13, 2007
Insurance filed with Northland Insurance Company
Form 34
Aug 13, 2007
Insurance filed with Northland Insurance Company
Form 91X, $750,000 coverage
2006
Nov 21, 2006
Insurance cancelled with Northland Insurance Company
Form 34
Nov 21, 2006
Insurance cancelled with Northland Insurance Company
Form 91X, $750,000 coverage
Oct 16, 2006
Insurance filed with Northland Insurance Company
Form 34
Oct 16, 2006
Insurance filed with Northland Insurance Company
Form 91X, $750,000 coverage
Oct 16, 2006
Insurance cancelled with Northland Insurance Company
Form 34
Oct 16, 2006
Insurance cancelled with Northland Insurance Company
Form 91X, $750,000 coverage
Sep 21, 2006
Insurance filed with Northland Insurance Company (2 policies)
Form 34
Sep 21, 2006
Insurance filed with Northland Insurance Company (2 policies)
Form 91X, $750,000 coverage
Sep 21, 2006
Insurance cancelled with Northland Insurance Company
Form 34
Sep 21, 2006
Insurance cancelled with Northland Insurance Company
Form 91X, $1,000,000 coverage
2005
Aug 16, 2005
Insurance filed with Northland Insurance Company
Form 34
Aug 16, 2005
Insurance filed with Northland Insurance Company
Form 91X, $1,000,000 coverage
FMCSA electronic records for this carrier begin before June 1974; the carrier may be older.