Carrier profile · USDOT 527473 · MC-238598 · FMCSA data fetched 2026-11-04

CALKO TRANSPORT COMPANY INC

11 power units10 driversInterstateRANCHO DOMINQUEZ, CA

Census status Active (A)MC-238598 · code A

← Back to overviewAuthority & Insurance · USDOT 527473

Authority & Insurance

Operating authority by docket

Docket	Authority type	Status	BI&PD req. / on file (source value)	Cargo req./on file	Bond req./on file
MC238598	Motor Carrier of Property (Except Household Goods)	Active	1,000,000 / 1,000,000	N / N	N / N

Source: Motus Carrier – All With History (inys-ebih) · raw queryDataset updated 2026-11-03 10:09 UTCFetched 2026-11-04 03:57 UTC

Authority status history

FMCSA change date	Docket	Authority type	New status	Reason (source)
1993-01-27	MC238598	Motor Carrier of Property (Except Household Goods)	Active	DISMISSED

Source: Motus AuthHist – All With History (yu5v-wbh6) · raw queryDataset updated 2026-11-03 10:08 UTCFetched 2026-11-04 03:57 UTC

Status and reason text are shown exactly as FMCSA publishes them. The change date is FMCSA's status_change_date; “Dataset updated” is when FMCSA last published the file, and “Fetched” is when VAX read it. The two authority files are shown side by side and are not reconciled by VAX. Amounts: the dictionary says “thousands”, but published values look like dollars, so raw values are shown. Census status is not authority.

Insurance filings

Insurer	Type	Form	Policy	Max / underlying (source)	Effective
WILLIAMSBURG NATIONAL INSURANCE COMPANY	BI&PD · Primary	BMC-91X	CA0928246	1,000,000 / 0	2017-09-01

Source: Motus Insur – All With History (c5y8-a4uz) · raw queryDataset updated 2026-11-03 10:08 UTCFetched 2026-11-04 03:57 UTC

Filings as recorded by FMCSA — not a certificate of insurance or proof of current coverage. Amounts are source values (dictionary: thousands).

Source: Motus InsHist – All With History (3uet-3z4i) · raw queryDataset updated 2026-11-03 10:09 UTCFetched 2026-11-04 03:57 UTC

Source: InsHist – legacy (6sqe-dvqs) · raw queryDataset updated 2026-11-03 14:19 UTCFetched 2026-11-04 03:57 UTCFrozen by FMCSA since 2026-05-14

Prior policies

Insurance timeline

Hover a bar for insurer and dates.

Current filings (c5y8-a4uz) — effective date only

WILLIAMSBURG NATIONAL INSURANCE COMPANY · 2017-09-01 → end not published

Prior policies (3uet-3z4i + legacy 6sqe-dvqs) — effective → cancellation

GRANITE STATE INSURANCE CO. · 2016-09-01 → 2017-09-01

GRANITE STATE INSURANCE CO. · 2015-09-01 → 2016-09-01

GREAT AMERICAN INSURANCE CO. · 2015-08-01 → 2015-09-04

GRANITE STATE INSURANCE CO. · 2014-09-01 → 2015-09-01

GRANITE STATE INSURANCE CO. · 2013-09-01 → 2014-09-01

NEW YORK MARINE & GENERAL INS. CO. · 2013-02-28 → 2013-09-01

NEW YORK MARINE & GENERAL INS. CO. · 2012-09-01 → 2013-03-08

NEW YORK MARINE & GENERAL INS. CO. · 2012-09-01 → 2013-02-28

NATIONAL INTERSTATE INSURANCE COMPANY · 2005-09-01 → 2012-09-01

INTERMODAL INS CO. INC. A R R GROUP · 2003-12-01 → 2005-09-01

UNITED STATES FIRE INSURANCE CO. · 2001-11-01 → 2003-12-01

FIRE & CASUALTY INSURANCE CO. OF CONNECTICUT · 2001-04-26 → 2001-11-01

FIRE & CASUALTY INSURANCE CO. OF CONNECTICUT · 2000-11-01 → 2001-04-26

SOMPO AMERICA INSURANCE COMPANY · 1997-09-01 → 2000-10-22

GUARANTY NATIONAL INSURANCE CO. · 1991-11-01 → 1997-09-01

SCOTTSDALE INDEMNITY COMPANY · 1996-08-11 → 1997-09-01

SOMPO AMERICA INSURANCE COMPANY · 1997-09-01 → 1997-09-01

INSURANCE COMPANY OF THE WEST · 1996-04-11 → 1996-08-14

INSURANCE COMPANY OF THE WEST · 1995-09-01 → 1996-07-17

INSURANCE COMPANY OF THE WEST · 1995-09-01 → 1996-04-11

THE RELIANCE INSURANCE CO. · 1994-05-01 → 1995-10-23

1997200220072012

1991-11-012017-09-01

Bars run only between published effective and cancellation dates. Current filings show their effective date only — no end is assumed and no continuous coverage is inferred. Current history: 3uet-3z4i; legacy rows from 6sqe-dvqs (frozen 2026-05-14) are kept only when not already in the current file.

Insurer	Effective	Cancelled	Method	Policy	Dataset
GRANITE STATE INSURANCE CO.	2016-09-01	2017-09-01	Cancelled	TP9881532 04	6sqe-dvqs
GRANITE STATE INSURANCE CO.	2015-09-01	2016-09-01	Cancelled	TP9881532 03	6sqe-dvqs
GREAT AMERICAN INSURANCE CO.	2015-08-01	2015-09-04	Cancelled	3118875	6sqe-dvqs
GRANITE STATE INSURANCE CO.	2014-09-01	2015-09-01	Cancelled	TP 9881532 02	6sqe-dvqs
GRANITE STATE INSURANCE CO.	2013-09-01	2014-09-01	Cancelled	TP 9881532 01	6sqe-dvqs
NEW YORK MARINE & GENERAL INS. CO.	2013-02-28	2013-09-01	Cancelled	AU201200001425	6sqe-dvqs
NEW YORK MARINE & GENERAL INS. CO.	2012-09-01	2013-03-08	Cancelled	AU201200001425	6sqe-dvqs
NEW YORK MARINE & GENERAL INS. CO.	2012-09-01	2013-02-28	Replaced	AU201200001425	6sqe-dvqs
NATIONAL INTERSTATE INSURANCE COMPANY	2005-09-01	2012-09-01	Replaced	IML 0000004-00	6sqe-dvqs
INTERMODAL INS CO. INC. A R R GROUP	2003-12-01	2005-09-01	Replaced	TAL000101	6sqe-dvqs
UNITED STATES FIRE INSURANCE CO.	2001-11-01	2003-12-01	Replaced	133-6672242	6sqe-dvqs
FIRE & CASUALTY INSURANCE CO. OF CONNECTICUT	2001-04-26	2001-11-01	Cancelled	GJL200774-00	6sqe-dvqs
FIRE & CASUALTY INSURANCE CO. OF CONNECTICUT	2000-11-01	2001-04-26	Cancelled	GJL200774-00	6sqe-dvqs
SOMPO AMERICA INSURANCE COMPANY	1997-09-01	2000-10-22	Cancelled	ACV 71045Y07	6sqe-dvqs
GUARANTY NATIONAL INSURANCE CO.	1991-11-01	1997-09-01	Replaced	EAL 1-115205	6sqe-dvqs
SCOTTSDALE INDEMNITY COMPANY	1996-08-11	1997-09-01	Replaced	CTI 0000701	6sqe-dvqs
SOMPO AMERICA INSURANCE COMPANY	1997-09-01	1997-09-01	Replaced	ACV71045Y07	6sqe-dvqs
INSURANCE COMPANY OF THE WEST	1996-04-11	1996-08-14	Cancelled	XHO 1409491	6sqe-dvqs
INSURANCE COMPANY OF THE WEST	1995-09-01	1996-07-17	Cancelled	XHO 140 9491	6sqe-dvqs
INSURANCE COMPANY OF THE WEST	1995-09-01	1996-04-11	Replaced	XHO 140 9491	6sqe-dvqs
THE RELIANCE INSURANCE CO.	1994-05-01	1995-10-23	Cancelled	SX1656395	6sqe-dvqs

GRANITE STATE INSURANCE CO.
Effective
2016-09-01
Cancelled
2017-09-01
Method
Cancelled
Policy
TP9881532 04
Dataset
6sqe-dvqs
GRANITE STATE INSURANCE CO.
Effective
2015-09-01
Cancelled
2016-09-01
Method
Cancelled
Policy
TP9881532 03
Dataset
6sqe-dvqs
GREAT AMERICAN INSURANCE CO.
Effective
2015-08-01
Cancelled
2015-09-04
Method
Cancelled
Policy
3118875
Dataset
6sqe-dvqs
GRANITE STATE INSURANCE CO.
Effective
2014-09-01
Cancelled
2015-09-01
Method
Cancelled
Policy
TP 9881532 02
Dataset
6sqe-dvqs
GRANITE STATE INSURANCE CO.
Effective
2013-09-01
Cancelled
2014-09-01
Method
Cancelled
Policy
TP 9881532 01
Dataset
6sqe-dvqs
NEW YORK MARINE & GENERAL INS. CO.
Effective
2013-02-28
Cancelled
2013-09-01
Method
Cancelled
Policy
AU201200001425
Dataset
6sqe-dvqs
NEW YORK MARINE & GENERAL INS. CO.
Effective
2012-09-01
Cancelled
2013-03-08
Method
Cancelled
Policy
AU201200001425
Dataset
6sqe-dvqs
NEW YORK MARINE & GENERAL INS. CO.
Effective
2012-09-01
Cancelled
2013-02-28
Method
Replaced
Policy
AU201200001425
Dataset
6sqe-dvqs
NATIONAL INTERSTATE INSURANCE COMPANY
Effective
2005-09-01
Cancelled
2012-09-01
Method
Replaced
Policy
IML 0000004-00
Dataset
6sqe-dvqs
INTERMODAL INS CO. INC. A R R GROUP
Effective
2003-12-01
Cancelled
2005-09-01
Method
Replaced
Policy
TAL000101
Dataset
6sqe-dvqs
UNITED STATES FIRE INSURANCE CO.
Effective
2001-11-01
Cancelled
2003-12-01
Method
Replaced
Policy
133-6672242
Dataset
6sqe-dvqs
FIRE & CASUALTY INSURANCE CO. OF CONNECTICUT
Effective
2001-04-26
Cancelled
2001-11-01
Method
Cancelled
Policy
GJL200774-00
Dataset
6sqe-dvqs
FIRE & CASUALTY INSURANCE CO. OF CONNECTICUT
Effective
2000-11-01
Cancelled
2001-04-26
Method
Cancelled
Policy
GJL200774-00
Dataset
6sqe-dvqs
SOMPO AMERICA INSURANCE COMPANY
Effective
1997-09-01
Cancelled
2000-10-22
Method
Cancelled
Policy
ACV 71045Y07
Dataset
6sqe-dvqs
GUARANTY NATIONAL INSURANCE CO.
Effective
1991-11-01
Cancelled
1997-09-01
Method
Replaced
Policy
EAL 1-115205
Dataset
6sqe-dvqs
SCOTTSDALE INDEMNITY COMPANY
Effective
1996-08-11
Cancelled
1997-09-01
Method
Replaced
Policy
CTI 0000701
Dataset
6sqe-dvqs
SOMPO AMERICA INSURANCE COMPANY
Effective
1997-09-01
Cancelled
1997-09-01
Method
Replaced
Policy
ACV71045Y07
Dataset
6sqe-dvqs
INSURANCE COMPANY OF THE WEST
Effective
1996-04-11
Cancelled
1996-08-14
Method
Cancelled
Policy
XHO 1409491
Dataset
6sqe-dvqs
INSURANCE COMPANY OF THE WEST
Effective
1995-09-01
Cancelled
1996-07-17
Method
Cancelled
Policy
XHO 140 9491
Dataset
6sqe-dvqs
INSURANCE COMPANY OF THE WEST
Effective
1995-09-01
Cancelled
1996-04-11
Method
Replaced
Policy
XHO 140 9491
Dataset
6sqe-dvqs
THE RELIANCE INSURANCE CO.
Effective
1994-05-01
Cancelled
1995-10-23
Method
Cancelled
Policy
SX1656395
Dataset
6sqe-dvqs

Federal activity

2026-03-12Census
Latest MCS-150 filing
2017-09-01c5y8-a4uz
Insurance filing effective — WILLIAMSBURG NATIONAL INSURANCE COMPANY
2017-09-016sqe-dvqs
Prior policy ended (cancelled) — GRANITE STATE INSURANCE CO.
2016-09-016sqe-dvqs
Prior policy ended (cancelled) — GRANITE STATE INSURANCE CO.
2015-09-046sqe-dvqs
Prior policy ended (cancelled) — GREAT AMERICAN INSURANCE CO.
2015-09-016sqe-dvqs
Prior policy ended (cancelled) — GRANITE STATE INSURANCE CO.
2014-09-016sqe-dvqs
Prior policy ended (cancelled) — GRANITE STATE INSURANCE CO.
2013-09-016sqe-dvqs
Prior policy ended (cancelled) — NEW YORK MARINE & GENERAL INS. CO.
2013-03-086sqe-dvqs
Prior policy ended (cancelled) — NEW YORK MARINE & GENERAL INS. CO.
2013-02-286sqe-dvqs
Prior policy ended (replaced) — NEW YORK MARINE & GENERAL INS. CO.
2012-09-016sqe-dvqs
Prior policy ended (replaced) — NATIONAL INTERSTATE INSURANCE COMPANY
2006-05-08Census
Official safety rating: S
2006-05-04Census
Compliance review recorded (C)
2005-09-016sqe-dvqs
Prior policy ended (replaced) — INTERMODAL INS CO. INC. A R R GROUP
2003-12-016sqe-dvqs
Prior policy ended (replaced) — UNITED STATES FIRE INSURANCE CO.
2001-11-016sqe-dvqs
Prior policy ended (cancelled) — FIRE & CASUALTY INSURANCE CO. OF CONNECTICUT
2001-04-266sqe-dvqs
Prior policy ended (cancelled) — FIRE & CASUALTY INSURANCE CO. OF CONNECTICUT
2000-10-226sqe-dvqs
Prior policy ended (cancelled) — SOMPO AMERICA INSURANCE COMPANY
1997-09-016sqe-dvqs
Prior policy ended (replaced) — GUARANTY NATIONAL INSURANCE CO.
1997-09-016sqe-dvqs
Prior policy ended (replaced) — SCOTTSDALE INDEMNITY COMPANY
1997-09-016sqe-dvqs
Prior policy ended (replaced) — SOMPO AMERICA INSURANCE COMPANY
1996-08-146sqe-dvqs
Prior policy ended (cancelled) — INSURANCE COMPANY OF THE WEST
1996-07-176sqe-dvqs
Prior policy ended (cancelled) — INSURANCE COMPANY OF THE WEST
1996-04-116sqe-dvqs
Prior policy ended (replaced) — INSURANCE COMPANY OF THE WEST
1995-10-236sqe-dvqs
Prior policy ended (cancelled) — THE RELIANCE INSURANCE CO.
1993-06-16Census
Added to FMCSA registration
1993-01-27yu5v-wbh6
Authority status change: Motor Carrier of Property (Except Household Goods) → Active (DISMISSED)

Built only from dates in the sources above. Authority changes use FMCSA's own change date (yu5v-wbh6).

Changes observed by VAX monitoring

Loading…

Carrier profile · USDOT 527473 · MC-238598 · FMCSA data fetched 2026-11-04

CALKO TRANSPORT COMPANY INC

11 power units10 driversInterstateRANCHO DOMINQUEZ, CA

Census status Active (A)MC-238598 · code A

Official links FMCSA SAFER

← Back to overviewAuthority & Insurance · USDOT 527473

Authority & Insurance

Operating authority by docket

Loading this official source… values are not shown until it answers (not zero).

Authority status history

Loading this official source… values are not shown until it answers (not zero).

Insurance filings

Loading this official source… values are not shown until it answers (not zero).

Filings as recorded by FMCSA — not a certificate of insurance or proof of current coverage. Amounts are source values (dictionary: thousands).

Federal activity

2026-03-12Census
Latest MCS-150 filing
2006-05-08Census
Official safety rating: S
2006-05-04Census
Compliance review recorded (C)
1993-06-16Census
Added to FMCSA registration

Built only from dates in the sources above. Authority changes use FMCSA's own change date (yu5v-wbh6).

Changes observed by VAX monitoring

Loading…