Carrier profile · USDOT 2156128 · MC-750971 · FMCSA data fetched 2026-11-03

DIAMOND LIMOUSINE LTD

DBA DIAMOND LIMOUSINE SERVICE

19 power units10 driversInterstateSALT LAKE CITY, UT

Census status Inactive (I)MC-750971 · code A

← Back to overviewAuthority & Insurance · USDOT 2156128

Authority & Insurance

Operating authority by docket

No row matched this USDOT (bare or zero-padded) or its MC numbers. That alone does not prove the company has no authority — check FMCSA.

Source: Motus Carrier – All With History (inys-ebih) · raw queryDataset updated 2026-11-03 10:09 UTCFetched 2026-11-03 21:04 UTC

Authority status history

No authority status-change row matched. That does not prove there were no changes.

Source: Motus AuthHist – All With History (yu5v-wbh6) · raw queryDataset updated 2026-11-03 10:08 UTCFetched 2026-11-03 21:04 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

No row matched this USDOT (bare or zero-padded) or its MC numbers. That does not prove the company has no insurance — check FMCSA L&I.

Source: Motus Insur – All With History (c5y8-a4uz) · raw queryDataset updated 2026-11-03 10:08 UTCFetched 2026-11-03 21:04 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 2026-11-03 21:04 UTC

Source: InsHist – legacy (6sqe-dvqs) · raw queryDataset updated 2026-11-03 14:19 UTCFetched 2026-11-03 21:04 UTCFrozen by FMCSA since 2026-05-14

Prior policies

Insurance timeline

Hover a bar for insurer and dates.

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

NATIONAL INTERSTATE INSURANCE COMPANY · 2018-01-18 → 2021-10-03

NATIONAL INTERSTATE INSURANCE COMPANY · 2014-12-14 → 2018-01-18

NATIONAL CASUALTY COMPANY · 2013-12-14 → 2014-12-14

ZURICH AMERICAN INSURANCE COMPANY · 2011-12-14 → 2013-12-14

AMERICAN GUARANTEE & LIABILITY INS. CO. · 2011-06-13 → 2012-02-19

AMERICAN GUARANTEE & LIABILITY INS. CO. · 2011-06-13 → 2011-12-14

20122014201620182020

2011-06-132021-10-03

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
NATIONAL INTERSTATE INSURANCE COMPANY	2018-01-18	2021-10-03	Cancelled	CAR 0576061-00	6sqe-dvqs
NATIONAL INTERSTATE INSURANCE COMPANY	2014-12-14	2018-01-18	Replaced	CAR 0574984-00	6sqe-dvqs
NATIONAL CASUALTY COMPANY	2013-12-14	2014-12-14	Cancelled	CAO0255802	6sqe-dvqs
ZURICH AMERICAN INSURANCE COMPANY	2011-12-14	2013-12-14	Cancelled	BAP9174364-01	6sqe-dvqs
AMERICAN GUARANTEE & LIABILITY INS. CO.	2011-06-13	2012-02-19	Cancelled	BAP9174364	6sqe-dvqs
AMERICAN GUARANTEE & LIABILITY INS. CO.	2011-06-13	2011-12-14	Replaced	BAP9174364	6sqe-dvqs

NATIONAL INTERSTATE INSURANCE COMPANY
Effective
2018-01-18
Cancelled
2021-10-03
Method
Cancelled
Policy
CAR 0576061-00
Dataset
6sqe-dvqs
NATIONAL INTERSTATE INSURANCE COMPANY
Effective
2014-12-14
Cancelled
2018-01-18
Method
Replaced
Policy
CAR 0574984-00
Dataset
6sqe-dvqs
NATIONAL CASUALTY COMPANY
Effective
2013-12-14
Cancelled
2014-12-14
Method
Cancelled
Policy
CAO0255802
Dataset
6sqe-dvqs
ZURICH AMERICAN INSURANCE COMPANY
Effective
2011-12-14
Cancelled
2013-12-14
Method
Cancelled
Policy
BAP9174364-01
Dataset
6sqe-dvqs
AMERICAN GUARANTEE & LIABILITY INS. CO.
Effective
2011-06-13
Cancelled
2012-02-19
Method
Cancelled
Policy
BAP9174364
Dataset
6sqe-dvqs
AMERICAN GUARANTEE & LIABILITY INS. CO.
Effective
2011-06-13
Cancelled
2011-12-14
Method
Replaced
Policy
BAP9174364
Dataset
6sqe-dvqs

Federal activity

2021-10-036sqe-dvqs
Prior policy ended (cancelled) — NATIONAL INTERSTATE INSURANCE COMPANY
2018-01-186sqe-dvqs
Prior policy ended (replaced) — NATIONAL INTERSTATE INSURANCE COMPANY
2016-09-01Census
Latest MCS-150 filing
2014-12-146sqe-dvqs
Prior policy ended (cancelled) — NATIONAL CASUALTY COMPANY
2013-12-146sqe-dvqs
Prior policy ended (cancelled) — ZURICH AMERICAN INSURANCE COMPANY
2012-08-28Census
Official safety rating: S
2012-08-20Census
Compliance review recorded (C)
2012-02-196sqe-dvqs
Prior policy ended (cancelled) — AMERICAN GUARANTEE & LIABILITY INS. CO.
2011-12-146sqe-dvqs
Prior policy ended (replaced) — AMERICAN GUARANTEE & LIABILITY INS. CO.
2011-05-22Census
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

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Carrier profile · USDOT 2156128 · MC-750971 · FMCSA data fetched 2026-11-03

DIAMOND LIMOUSINE LTD

DBA DIAMOND LIMOUSINE SERVICE

19 power units10 driversInterstateSALT LAKE CITY, UT

Census status Inactive (I)MC-750971 · code A

Official links FMCSA SAFER

← Back to overviewAuthority & Insurance · USDOT 2156128

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

2016-09-01Census
Latest MCS-150 filing
2012-08-28Census
Official safety rating: S
2012-08-20Census
Compliance review recorded (C)
2011-05-22Census
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

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