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Carrier profile · USDOT 361305 · MC-240253 · FMCSA data fetched 2026-10-18

TRIUMVIRATE ENVIRONMENTAL LLC

DBA TRIUMVIRATE ENVIRONMENTAL

320 power units237 driversInterstateSOMERVILLE, MA

Census status Active (A)MC-240253 · code A
Official links FMCSA SAFER

Data completeness & update times

Per official source. A failed read is not zero; “not yet imported” means the directory database has no stored copy yet — not “no authority” or “no insurance”.

SectionSourceSource updatedFetchedStatus
Registration (Census)az4n-8mr22026-10-17 PTOct 17, 11:45 PM PTRead
Operating authorityinys-ebih2026-10-17 PTOct 17, 11:45 PM PTRead
Authority historyyu5v-wbh62026-10-17 PTOct 17, 11:45 PM PTRead
Insurance filingsc5y8-a4uz2026-10-17 PTOct 17, 11:45 PM PTRead
Insurance history3uet-3z4i2026-10-17 PTOct 17, 11:45 PM PTNot provided by official source
Insurance history (legacy)Content frozen by FMCSA on 2026-05-14 (portal metadata 2026-10-17 is a republish, not new data); gap-fill only6sqe-dvqs2026-05-14Oct 17, 11:45 PM PTStale (source > 90 days)
Inspections, 24 moDriver-level 242 · vehicle-level 183fx4q-ay7w2026-10-17 PTOct 17, 11:45 PM PTRead
Crashes, 24 moaayw-vxb32026-10-17 PTOct 17, 11:45 PM PTRead
Directory DB: authority copyLive official read above is used for the profilecarrier_authorityNot providedOct 17, 12:40 PM PTRead
Directory DB: insurance copycarrier_insuranceNot providedOct 7, 06:48 PM PTRead

VAX record reference score

Beta · trial v1

Not an FMCSA rating, not a prediction and not a load decision. Thresholds are fixed and not yet calibrated.

Reference score (0–100)

95

Coverage — determinable weight, not a score

100/100

Crashes, 24 mo (shown only, not scored)

3

How this trial score works and its limits →

01

Safety

Source: SMS AB PassProperty (4y6x-dmck) · raw queryDataset updated 2026-10-13 07:05 UTCFetched 2026-10-18 06:45 UTC

Inspections

247

Driver insp.

247

OOS 1

Vehicle insp.

186

OOS 25

Safety rating

S

2011-08-10

Driver out-of-service rate0.4%
0%50%100%

1 out-of-service of 247 inspections

Vehicle out-of-service rate13.4%
0%50%100%

25 out-of-service of 186 inspections

Rate = OOS inspections ÷ inspections, from the SMS summary; N/A when there are 0 inspections. The SMS summary has no monthly series; the monthly chart below is built from record-level inspections. Roadside inspections are a sample, not the whole fleet.

Roadside inspections · record level

Source: Vehicle Inspection File (fx4q-ay7w) · raw queryDataset updated 2026-10-17 13:14 UTCFetched 2026-10-18 06:45 UTC

Window: 2024-10-18 → 2026-10-18 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.

Inspections (records)

242

States observed

27

Driver-level insp.

242

with driver OOS 1 · 0.4%

Vehicle-level insp.

183

with vehicle OOS 25 · 13.7%

Monthly inspections & out-of-service rate · 24 months

Inspections per month (count)

091724-1025-0125-0425-0725-1026-0126-0426-0726-10
  • Vehicle-level inspections (I, II, V, VI)
  • Driver-level inspections (I, II, III, VI)

Out-of-service rate by month (%)

0%25%50%75%100%24-1025-0125-0425-0725-1026-0126-0426-0726-10
  • Vehicle OOS rate
  • Driver OOS rate (dashed)
  • Hollow point = fewer than 5 eligible inspections

Computed from record-level inspections in fx4q-ay7w (window 2024-10-18 → 2026-10-18, fetched 2026-10-18 06:45 UTC). OOS rate = inspections with driver/vehicle OOS > 0 ÷ inspections at a driver/vehicle-examining level — not violation counts. Months with no eligible inspection leave a gap (not 0%). The SMS summary is not used to build history.

Driver-level = Levels I, II, III, VI; vehicle-level = Levels I, II, V, VI (FMCSA North American Standard levels). Level IV special studies are in neither. These record-level counts can differ from the SMS summary above, which uses its own snapshot and is left unchanged.

DateStateLevelViolationsOOSDriver viol/OOSVehicle viol/OOSID
2026-10-15MI2100 / 01 / 089270500
2026-10-14SC2000 / 00 / 089271058
2026-10-06MA1101 / 00 / 089189878
2026-09-28NJ3000 / 00 / 089122621
2026-09-24NY2000 / 00 / 089146343
All 242 inspections, map and level breakdown →

Reported crashes

Source: Crash File (aayw-vxb3) · raw queryDataset updated 2026-10-17 10:31 UTCFetched 2026-10-18 06:45 UTC

Window: 2024-10-18 → 2026-10-18 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.

Crash reports

3

Fatalities

0

Injuries

1

Tow-away

3

Report dateCity, stateFatalitiesInjuriesTow-awayFederal recordableID
2026-09-22SUGAR LAND, TX01YesYes5219044
2025-12-17MADISON, WI00YesYes5104542
2025-04-25BOSTON, MA00YesYes4942454

Crash reports are listed as filed by states; they do not determine fault or preventability. VIN, plate and exact location are not shown.

02

Authority & Insurance

Operating authority by docket

DocketAuthority typeStatusBI&PD req. / on file (source value)Cargo req./on fileBond req./on file
MC240253Motor Carrier of Property (Except Household Goods)Active1,000,000 / 5,000,000N / NN / N

Source: Motus Carrier – All With History (inys-ebih) · raw queryDataset updated 2026-10-17 10:03 UTCFetched 2026-10-18 06:45 UTC

Authority status history

FMCSA change dateDocketAuthority typeNew statusReason (source)
1991-06-03MC240253Motor Carrier of Property (Except Household Goods)ActiveDISMISSED

Source: Motus AuthHist – All With History (yu5v-wbh6) · raw queryDataset updated 2026-10-17 10:00 UTCFetched 2026-10-18 06:45 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

InsurerTypeFormPolicyMax / underlying (source)Effective
Ironshore Specialty Insurance CompanyBI&PD · ExcessBMC-91XIEELCASCFN8F0053,000,000 / 2,000,0002025-12-31
National Union Fire Insurance Company of Pittsburgh, Pa.BI&PD · PrimaryBMC-91X0116685282,000,000 / 02025-12-31

Source: Motus Insur – All With History (c5y8-a4uz) · raw queryDataset updated 2026-10-17 10:01 UTCFetched 2026-10-18 06:45 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 2026-10-17 10:01 UTCFetched 2026-10-18 06:45 UTC

Source: InsHist – legacy (6sqe-dvqs) · raw queryDataset updated 2026-10-17 14:53 UTCFetched 2026-10-18 06:45 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

Ironshore Specialty Insurance Company · 2025-12-31 → end not published

National Union Fire Insurance Company of Pittsburgh, Pa. · 2025-12-31 → end not published

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

IRONSHORE SPECIALTY INSURANCE COMPANY · 2025-12-31 → 2025-12-31

NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA · 2024-12-01 → 2025-12-31

IRONSHORE SPECIALTY INSURANCE COMPANY · 2024-12-31 → 2025-12-31

NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA · 2025-12-31 → 2025-12-31

IRONSHORE SPECIALTY INSURANCE COMPANY · 2024-12-31 → 2025-04-30

AMERICAN INTERNATIONAL UNDERWRITERS INS.(AIU) · 2024-12-31 → 2025-04-30

IRONSHORE SPECIALTY INSURANCE COMPANY · 2023-12-31 → 2025-02-24

STEADFAST INSURANCE COMPANY · 2009-12-31 → 2025-02-24

NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA · 2024-12-01 → 2025-02-24

IRONSHORE SPECIALTY INSURANCE COMPANY · 2023-12-31 → 2024-12-31

IRONSHORE SPECIALTY INSURANCE COMPANY · 2024-12-31 → 2024-12-31

NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA · 2024-12-01 → 2024-12-31

NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA · 2024-12-31 → 2024-12-31

NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA · 2019-12-31 → 2024-12-01

AMERICAN INTERNATIONAL UNDERWRITERS INS.(AIU) · 2024-12-31 → 2024-12-01

IRONSHORE SPECIALTY INSURANCE COMPANY · 2016-12-31 → 2023-12-31

NEW HAMPSHIRE INSURANCE CO. · 2017-12-31 → 2019-12-31

TRAVELERS PROPERTY CASUALTY CO. OF AMERICA · 2005-12-30 → 2018-12-21

NEW HAMPSHIRE INSURANCE CO. · 2016-12-31 → 2017-12-31

NEW HAMPSHIRE INSURANCE CO. · 2015-12-31 → 2016-12-31

NEW HAMPSHIRE INSURANCE CO. · 2016-12-31 → 2016-12-31

COMMERCE AND INDUSTRY INSURANCE · 2012-12-31 → 2015-12-31

NEW HAMPSHIRE INSURANCE CO. · 2015-12-31 → 2015-12-31

NEW HAMPSHIRE INSURANCE CO. · 2015-12-31 → 2015-12-31

ZURICH AMERICAN INSURANCE COMPANY · 2009-12-31 → 2012-12-31

ZURICH AMERICAN INSURANCE COMPANY · 2009-12-31 → 2009-12-31

UNITED STATES FIDELITY & GUARANTY CO. · 1995-11-15 → 2009-12-31

ONEBEACON INSURANCE COMPANY · 2004-12-30 → 2005-12-09

ONEBEACON INSURANCE COMPANY · 2003-01-01 → 2005-02-18

ONEBEACON INSURANCE COMPANY · 2003-01-01 → 2004-12-30

ONEBEACON AMERICA INSURANCE COMPANY · 1996-02-09 → 2003-01-01

UNITED STATES FIDELITY & GUARANTY CO. · 1992-10-01 → 1995-11-15

19992005201120172023
1992-10-012025-12-31

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.

  • IRONSHORE SPECIALTY INSURANCE COMPANY

    Effective
    2025-12-31
    Cancelled
    2025-12-31
    Method
    Replaced
    Policy
    IEELCASCFN8F005
    Dataset
    6sqe-dvqs
  • NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    Effective
    2024-12-01
    Cancelled
    2025-12-31
    Method
    Replaced
    Policy
    4805420
    Dataset
    6sqe-dvqs
  • IRONSHORE SPECIALTY INSURANCE COMPANY

    Effective
    2024-12-31
    Cancelled
    2025-12-31
    Method
    Replaced
    Policy
    IEELCASCFN8F004
    Dataset
    6sqe-dvqs
  • NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    Effective
    2025-12-31
    Cancelled
    2025-12-31
    Method
    Replaced
    Policy
    011668527
    Dataset
    6sqe-dvqs
  • IRONSHORE SPECIALTY INSURANCE COMPANY

    Effective
    2024-12-31
    Cancelled
    2025-04-30
    Method
    Name Changed
    Policy
    IEELCASCFN8F004
    Dataset
    6sqe-dvqs
  • AMERICAN INTERNATIONAL UNDERWRITERS INS.(AIU)

    Effective
    2024-12-31
    Cancelled
    2025-04-30
    Method
    Name Changed
    Policy
    4805419
    Dataset
    6sqe-dvqs
  • IRONSHORE SPECIALTY INSURANCE COMPANY

    Effective
    2023-12-31
    Cancelled
    2025-02-24
    Method
    Name Changed
    Policy
    IEELCASCFN8F003
    Dataset
    6sqe-dvqs
  • STEADFAST INSURANCE COMPANY

    Effective
    2009-12-31
    Cancelled
    2025-02-24
    Method
    Name Changed
    Policy
    SEO 4892022-00
    Dataset
    6sqe-dvqs
  • NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    Effective
    2024-12-01
    Cancelled
    2025-02-24
    Method
    Name Changed
    Policy
    4805420
    Dataset
    6sqe-dvqs
  • IRONSHORE SPECIALTY INSURANCE COMPANY

    Effective
    2023-12-31
    Cancelled
    2024-12-31
    Method
    Replaced
    Policy
    IEELCASCFN8F003
    Dataset
    6sqe-dvqs
  • IRONSHORE SPECIALTY INSURANCE COMPANY

    Effective
    2024-12-31
    Cancelled
    2024-12-31
    Method
    Replaced
    Policy
    IEELCASCFN8F004
    Dataset
    6sqe-dvqs
  • NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    Effective
    2024-12-01
    Cancelled
    2024-12-31
    Method
    Replaced
    Policy
    4805420
    Dataset
    6sqe-dvqs
  • NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    Effective
    2024-12-31
    Cancelled
    2024-12-31
    Method
    Replaced
    Policy
    4805420
    Dataset
    6sqe-dvqs
  • NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    Effective
    2019-12-31
    Cancelled
    2024-12-01
    Method
    Replaced
    Policy
    1722358
    Dataset
    6sqe-dvqs
  • AMERICAN INTERNATIONAL UNDERWRITERS INS.(AIU)

    Effective
    2024-12-31
    Cancelled
    2024-12-01
    Method
    Replaced
    Policy
    4805419
    Dataset
    6sqe-dvqs
  • IRONSHORE SPECIALTY INSURANCE COMPANY

    Effective
    2016-12-31
    Cancelled
    2023-12-31
    Method
    Replaced
    Policy
    002615101
    Dataset
    6sqe-dvqs
  • NEW HAMPSHIRE INSURANCE CO.

    Effective
    2017-12-31
    Cancelled
    2019-12-31
    Method
    Replaced
    Policy
    2820177
    Dataset
    6sqe-dvqs
  • TRAVELERS PROPERTY CASUALTY CO. OF AMERICA

    Effective
    2005-12-30
    Cancelled
    2018-12-21
    Method
    Cancelled
    Policy
    QT-660-3080B182-TIL-05
    Dataset
    6sqe-dvqs
  • NEW HAMPSHIRE INSURANCE CO.

    Effective
    2016-12-31
    Cancelled
    2017-12-31
    Method
    Replaced
    Policy
    2820177
    Dataset
    6sqe-dvqs
  • NEW HAMPSHIRE INSURANCE CO.

    Effective
    2015-12-31
    Cancelled
    2016-12-31
    Method
    Replaced
    Policy
    0939694
    Dataset
    6sqe-dvqs
  • NEW HAMPSHIRE INSURANCE CO.

    Effective
    2016-12-31
    Cancelled
    2016-12-31
    Method
    Replaced
    Policy
    2820176
    Dataset
    6sqe-dvqs
  • COMMERCE AND INDUSTRY INSURANCE

    Effective
    2012-12-31
    Cancelled
    2015-12-31
    Method
    Replaced
    Policy
    14649000
    Dataset
    6sqe-dvqs
  • NEW HAMPSHIRE INSURANCE CO.

    Effective
    2015-12-31
    Cancelled
    2015-12-31
    Method
    Replaced
    Policy
    0939693
    Dataset
    6sqe-dvqs
  • NEW HAMPSHIRE INSURANCE CO.

    Effective
    2015-12-31
    Cancelled
    2015-12-31
    Method
    Replaced
    Policy
    0939694
    Dataset
    6sqe-dvqs
  • ZURICH AMERICAN INSURANCE COMPANY

    Effective
    2009-12-31
    Cancelled
    2012-12-31
    Method
    Replaced
    Policy
    BAP 4892013-00
    Dataset
    6sqe-dvqs
  • ZURICH AMERICAN INSURANCE COMPANY

    Effective
    2009-12-31
    Cancelled
    2009-12-31
    Method
    Replaced
    Policy
    TRK 4892013-00
    Dataset
    6sqe-dvqs
  • UNITED STATES FIDELITY & GUARANTY CO.

    Effective
    1995-11-15
    Cancelled
    2009-12-31
    Method
    Replaced
    Policy
    XM 587 90 71
    Dataset
    6sqe-dvqs
  • ONEBEACON INSURANCE COMPANY

    Effective
    2004-12-30
    Cancelled
    2005-12-09
    Method
    Cancelled
    Policy
    B01 QBR777499
    Dataset
    6sqe-dvqs
  • ONEBEACON INSURANCE COMPANY

    Effective
    2003-01-01
    Cancelled
    2005-02-18
    Method
    Cancelled
    Policy
    B01 QBR527014
    Dataset
    6sqe-dvqs
  • ONEBEACON INSURANCE COMPANY

    Effective
    2003-01-01
    Cancelled
    2004-12-30
    Method
    Replaced
    Policy
    B01 QBR527014
    Dataset
    6sqe-dvqs
  • ONEBEACON AMERICA INSURANCE COMPANY

    Effective
    1996-02-09
    Cancelled
    2003-01-01
    Method
    Replaced
    Policy
    CBR 527014
    Dataset
    6sqe-dvqs
  • UNITED STATES FIDELITY & GUARANTY CO.

    Effective
    1992-10-01
    Cancelled
    1995-11-15
    Method
    Replaced
    Policy
    XM2 878366
    Dataset
    6sqe-dvqs
03

Equipment

Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-17 18:39 UTCFetched 2026-10-18 06:45 UTC

Power units

320

Truck units

190

Bus units

0

EquipmentOwnedTerm leasedTrip leased
Straight trucks6269—
Truck tractors2237—
Trailers48123—
Ownership mix by equipment type
Straight trucksIncomplete source fields — no share computed—
Truck tractorsIncomplete source fields — no share computed—
TrailersIncomplete source fields — no share computed—
  • Owned
  • Term leased
  • Trip leased

Tractors and trailers are drawn separately and never merged into power units. A row with any empty field shows no share.

MCS-150 self-reported counts. “—” means the source field is empty, not zero.

Vehicles observed in roadside inspections

Units: FMCSA Inspections Per Unit (wt8s-2hbx)Decoder: NHTSA vPICDataset updated 2026-10-17 10:38 UTCFetched 2026-10-18 06:45 UTCWindow 2024-10-18 → 2026-10-18

242 inspection(s) → 360 unit row(s) → 194 unique vehicle(s) by VIN. 6 row(s) without a valid 17-character VIN were skipped. Observed vehicles are not the full fleet and not proof of current ownership. Labels like PU-01 are anonymous; full VINs and plates are never shown.

Power units observed

Unique units

111

Decode coverage

100%

111/111

Average age

4.4 yr

n=111

Newest / oldest

2026 / 2000

Make

  • FREIGHTLINER53
  • VOLVO TRUCK16
  • INTERNATIONAL13
  • HINO9
  • KENWORTH6
  • PETERBILT5
  • CHEVROLET3
  • ISUZU2

Model year

  • 20001
  • 20051
  • 20111
  • 20142
  • 20153
  • 20164
  • 20179
  • 20181
  • 20194
  • 20206
  • 20214
  • 202211
  • 202316
  • 202428
  • 202513
  • 20267

Average age = 2026 − model year, over 111 unit(s) with a decoded year. Units without a decode are excluded from every share.

Trailers observed

Unique units

81

Decode coverage

94%

76/81

Average age

6.3 yr

n=76

Newest / oldest

2026 / 1982

Make

  • UTILITY TRAILER MANUFACTURER26
  • HYUNDAI TRANSLEAD TRAILERS14
  • GREAT DANE TRAILERS11
  • WABASH VANS10
  • STOUGHTON TRAILERS8
  • POLAR TANK TRAILER2
  • ACRO TRAILER COMPANY1
  • LEDWELL & SONS ENTERPRISES, INC.1

Model year

  • 19822
  • 19871
  • 20041
  • 20071
  • 20112
  • 20131
  • 20141
  • 20151
  • 20187
  • 20196
  • 20205
  • 202211
  • 202310
  • 202422
  • 20252
  • 20263

Average age = 2026 − model year, over 76 unit(s) with a decoded year. Units without a decode are excluded from every share.

2 unit(s) could not be classified as power unit or trailer (not decoded).

Observed equipment list
UnitMakeModelYearBody classInspectionsLast seen
TR-01UTILITY TRAILER MANUFACTURERUtility Trailer Manufacturer2020Trailer32026-10-15
PU-01INTERNATIONALLS5322023Truck-Tractor22026-10-15
TR-02UTILITY TRAILER MANUFACTURERUtility Trailer Manufacturer2023Trailer22026-10-14
PU-02FREIGHTLINERCascadia2024Truck-Tractor22026-10-14
PU-03FREIGHTLINERM22023Truck52026-10-06
PU-04HINOXJC740 / XFC7402017Truck72026-09-28
TR-03STOUGHTON TRAILERSStoughton Trailers2019Trailer22026-09-23
PU-05FREIGHTLINERCascadia2024Truck-Tractor72026-09-23
TR-04GREAT DANE TRAILERSGreat Dane Trailers2004Trailer12026-09-22
TR-05WABASH VANSDry Van Duraplate2024Trailer12026-09-16
04

Operations

Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-17 18:39 UTCFetched 2026-10-18 06:45 UTC

Carrier operation

Interstate (A)

Classification: AUTHORIZED FOR HIRE

MCS-150 mileage

5,430,535 mi

Reported year 2025

Cargo classifications checked
  • General freight
  • Building materials
  • Liquids/gases
  • Intermodal containers
  • Coal/coke
  • Garbage/refuse
  • Chemicals
  • Commodities dry bulk
  • Construction
  • Other: SOLIDS, HAZMAT
Interstate drivers >100 mi / ≤100 mi
209 / 28
Intrastate drivers >100 mi / ≤100 mi
0 / 0
Hazmat indicator (hm_ind)
Y
Registered address
200 INNERBELT RD, SOMERVILLE, MA, 02143, US

Lanes and service areas are not published by FMCSA. The registered address is not an operating map, and inspection states are observations only — not live routes or a service area.

05

Identity & Federal

Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-17 18:39 UTCFetched 2026-10-18 06:45 UTC

Legal name
TRIUMVIRATE ENVIRONMENTAL LLC
DBA
TRIUMVIRATE ENVIRONMENTAL
USDOT
361305
MC / FF / MX
MC-240253
Physical address
200 INNERBELT RD, SOMERVILLE, MA, 02143, US
Mailing address
200 INNERBELT RD, SOMERVILLE, MA, 02143, US
Business type
CORPORATION
Carrier/shipper code
C;S
Census add date
1989-07-28
MCS-150 filing date
2026-06-02
Power units / drivers
320 / 237
Latest review (type · date)
C · 2011-08-03
06

Federal activity

  1. 2026-06-02Census

    Latest MCS-150 filing

  2. 2025-12-31c5y8-a4uz

    Insurance filing effective — Ironshore Specialty Insurance Company

  3. 2025-12-31c5y8-a4uz

    Insurance filing effective — National Union Fire Insurance Company of Pittsburgh, Pa.

  4. 2025-12-316sqe-dvqs

    Prior policy ended (replaced) — IRONSHORE SPECIALTY INSURANCE COMPANY

  5. 2025-12-316sqe-dvqs

    Prior policy ended (replaced) — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

  6. 2025-12-316sqe-dvqs

    Prior policy ended (replaced) — IRONSHORE SPECIALTY INSURANCE COMPANY

  7. 2025-12-316sqe-dvqs

    Prior policy ended (replaced) — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

  8. 2025-04-306sqe-dvqs

    Prior policy ended (name changed) — IRONSHORE SPECIALTY INSURANCE COMPANY

  9. 2025-04-306sqe-dvqs

    Prior policy ended (name changed) — AMERICAN INTERNATIONAL UNDERWRITERS INS.(AIU)

  10. 2025-02-246sqe-dvqs

    Prior policy ended (name changed) — IRONSHORE SPECIALTY INSURANCE COMPANY

  11. 2025-02-246sqe-dvqs

    Prior policy ended (name changed) — STEADFAST INSURANCE COMPANY

  12. 2025-02-246sqe-dvqs

    Prior policy ended (name changed) — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

  13. 2024-12-316sqe-dvqs

    Prior policy ended (replaced) — IRONSHORE SPECIALTY INSURANCE COMPANY

  14. 2024-12-316sqe-dvqs

    Prior policy ended (replaced) — IRONSHORE SPECIALTY INSURANCE COMPANY

  15. 2024-12-316sqe-dvqs

    Prior policy ended (replaced) — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

  16. 2024-12-316sqe-dvqs

    Prior policy ended (replaced) — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

  17. 2024-12-016sqe-dvqs

    Prior policy ended (replaced) — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

  18. 2024-12-016sqe-dvqs

    Prior policy ended (replaced) — AMERICAN INTERNATIONAL UNDERWRITERS INS.(AIU)

  19. 2023-12-316sqe-dvqs

    Prior policy ended (replaced) — IRONSHORE SPECIALTY INSURANCE COMPANY

  20. 2019-12-316sqe-dvqs

    Prior policy ended (replaced) — NEW HAMPSHIRE INSURANCE CO.

  21. 2018-12-216sqe-dvqs

    Prior policy ended (cancelled) — TRAVELERS PROPERTY CASUALTY CO. OF AMERICA

  22. 2017-12-316sqe-dvqs

    Prior policy ended (replaced) — NEW HAMPSHIRE INSURANCE CO.

  23. 2016-12-316sqe-dvqs

    Prior policy ended (replaced) — NEW HAMPSHIRE INSURANCE CO.

  24. 2016-12-316sqe-dvqs

    Prior policy ended (replaced) — NEW HAMPSHIRE INSURANCE CO.

  25. 2015-12-316sqe-dvqs

    Prior policy ended (replaced) — COMMERCE AND INDUSTRY INSURANCE

  26. 2015-12-316sqe-dvqs

    Prior policy ended (replaced) — NEW HAMPSHIRE INSURANCE CO.

  27. 2015-12-316sqe-dvqs

    Prior policy ended (replaced) — NEW HAMPSHIRE INSURANCE CO.

  28. 2012-12-316sqe-dvqs

    Prior policy ended (replaced) — ZURICH AMERICAN INSURANCE COMPANY

  29. 2011-08-10Census

    Official safety rating: S

  30. 2011-08-03Census

    Compliance review recorded (C)

  31. 2009-12-316sqe-dvqs

    Prior policy ended (replaced) — ZURICH AMERICAN INSURANCE COMPANY

  32. 2009-12-316sqe-dvqs

    Prior policy ended (replaced) — UNITED STATES FIDELITY & GUARANTY CO.

  33. 2005-12-096sqe-dvqs

    Prior policy ended (cancelled) — ONEBEACON INSURANCE COMPANY

  34. 2005-02-186sqe-dvqs

    Prior policy ended (cancelled) — ONEBEACON INSURANCE COMPANY

  35. 2004-12-306sqe-dvqs

    Prior policy ended (replaced) — ONEBEACON INSURANCE COMPANY

  36. 2003-01-016sqe-dvqs

    Prior policy ended (replaced) — ONEBEACON AMERICA INSURANCE COMPANY

  37. 1995-11-156sqe-dvqs

    Prior policy ended (replaced) — UNITED STATES FIDELITY & GUARANTY CO.

  38. 1991-06-03yu5v-wbh6

    Authority status change: Motor Carrier of Property (Except Household Goods) → Active (DISMISSED)

  39. 1989-07-28Census

    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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07

FAQ

+What is TRIUMVIRATE ENVIRONMENTAL LLC's USDOT number?

USDOT 361305, with docket(s) MC-240253.

+Is TRIUMVIRATE ENVIRONMENTAL LLC active?

The census registration status code is A. This is a registration code only — it is not operating authority, insurance coverage or a safety certification.

+How many trucks and drivers does TRIUMVIRATE ENVIRONMENTAL LLC report?

320 power units and 237 drivers, self-reported on the MCS-150 filed 2026-06-02.

+Does TRIUMVIRATE ENVIRONMENTAL LLC have insurance on file?

2 filing row(s) matched in the FMCSA insurance dataset, most recently effective 2025-12-31 (Ironshore Specialty Insurance Company). A filing is not a certificate of insurance.

+Where is TRIUMVIRATE ENVIRONMENTAL LLC located?

Registered physical address: 200 INNERBELT RD, SOMERVILLE, MA, 02143, US. This is a registration address, not an operating area.

Answers are generated from the records on this page.

08

Nearby carriers

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Sources

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