Carrier profile · USDOT 143463 · Updated Jul 18, 2026

Harrington & Company Inc

30 power unitsavg 7.8 yrRegional · 4 statesSALT LAKE CITY, UT86/100

AUTHORITY STATUS UNKNOWNRATED CONDITIONALHAZMAT

Observed fleet · trailing 24 mo daily

30Power units

4 observed · MCS-150

1Trailers seen

Decoded · vPIC

7.8Avg age (yr)

2007–2026 · vPIC

Call dispatch(801) 972-3131 Email dispatchkgriffiths@harringtonco.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jul 18, 2026

Clear to load

Clear under the current scoring — review the flagged signal below before loading.

Watch · 1

Vehicle out-of-service rate well above average50.0% of vehicle inspections were placed out of service vs the 22.26% national average.

In good standing · 1

Established 52 yearsOperating authority has been on file since 1974.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo50.0%

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo50.0%

Crashes · fatal

Clean · 24 mo

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Small fleet

30 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

7.8 yr

Model years 2007–2026 · peer benchmark unavailable.

Identity stabilityStable

52 yr unchanged

Same registration since 1974 — no chameleon / reincarnation signal.

Safety

5 inspections · 24 mo

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 50.0%24-mo cumulative

050%

Driver OOS 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 2 vehicle and 5 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

50.0% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 16.7 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

5 inspections in the charted months · busiest month Mar '25 · 1

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.1 / unit·yr

thin signalabundant signal

Few roadside inspections for a 30-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.

Registered power units: 30
Inspections · 24 mo: 5
Annualized: ≈3 / yr
Coverage: ≈0.1 inspections / unit · yr

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

393.9 Inoperative required lampsVehicle Maintenance5 · 0 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving4 · 0 OOS
396.5 Oil and/or grease leakVehicle Maintenance3 · 1 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance3 · 0 OOS
393.53 Automatic brake adjusters / indicatorsVehicle Maintenance2 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance2 · 0 OOS
393.201 Parts & accessories (vehicle condition)Vehicle Maintenance2 · 0 OOS
392.16 Failure to use seat beltUnsafe Driving2 · 0 OOS
392.9 Failure to secure load / cargo not securedUnsafe Driving1 · 1 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance1 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & Insurance

Can they legally + adequately haul your load?

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 30
Observed power (24 mo): 4
Trailers (towed): 1

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

7.8 yr

Average age

2026

Newest model yr

2007

Oldest model yr

40.0%

VINs decoded

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & Lanes

Revealed by inspection density across 4 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional

revealed

States observed

US states

Inspections · 24 mo

UT busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base

SALT LAKE CITY, UT

760 WEST LAYTON AVE

Top corridor

UT 2 · ID 1 · WY 1

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

Network & Fraud

Affiliated entities & reincarnation signals · for review, not a verdict

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.

Show all-time history (3 trucks · 2 carriers)

Across all inspections on record: USDOT 1434463 USDOT 191029

Shares a registration email domain with other carriers

@harringtonco.com — 3 carriers: USDOT 191029 USDOT 6427150

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Explore the carrier network & VIN cross-links

Identity & Federal

FMCSA census + L&I dossier

Location

Physical address: 760 WEST LAYTON AVE, SALT LAKE CITY, UT, 84104
Mailing address: PO BOX 25723, SALT LAKE CITY, UT, 84125
Operation: Interstate· Hazmat

Contact

Phone: (801) 972-3131
Email: kgriffiths@harringtonco.com
Web domain: harringtonco.com

Registration

Officers: Stephen Booth · Kelly Griffiths
USDOT / docket: 143463
First registered: Jun 1, 1974
Last MCS-150: Aug 22, 2024 · 214,742 mi (2024)
FMCSA safety rating: Conditional · Sep 29, 2014
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

214,742

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

Open the full federal-record activity feed

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

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Verification summaryAuthority, insurance, safety and identity facts for HARRINGTON & COMPANY INC.

HARRINGTON & COMPANY INC (USDOT 143463) has a Vektor safety score of 86/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jul 18, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jul 18, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jul 18, 2026.

Its vehicle out-of-service rate was 50.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jul 18, 2026.

The carrier received 5 roadside inspections in the last 24 months — 2 vehicle-level and 5 driver-level — across 4 states, according to FMCSA roadside-inspection data refreshed Jul 18, 2026.

The carrier has 0 reportable crashes in the last 24 months and 1 fatal crash across the full FMCSA crash record available as of Jul 18, 2026.

It reports 30 power units and 33 drivers in its most recent MCS-150 filing dated Aug 22, 2024.

It has an FMCSA safety rating of Conditional assigned Sep 29, 2014 in the federal record refreshed Jul 18, 2026.

Frequently asked

What is HARRINGTON & COMPANY INC's USDOT number?

HARRINGTON & COMPANY INC's USDOT number is 143463.

Is HARRINGTON & COMPANY INC authorized to operate?

As of Jul 18, 2026, HARRINGTON & COMPANY INC is active in the FMCSA register.

What is HARRINGTON & COMPANY INC's safety record?

HARRINGTON & COMPANY INC has a 50.0% vehicle out-of-service rate (national average 22.26%) across 9 roadside inspections, with 0 reportable crashes in the last 24 months, and an FMCSA "Conditional" safety rating. Vektor's computed risk score is 86/100 (tier: clear).

How big is HARRINGTON & COMPANY INC's fleet?

HARRINGTON & COMPANY INC operates 30 power units and 33 drivers per its most recent MCS-150 filing.

Where is HARRINGTON & COMPANY INC based?

HARRINGTON & COMPANY INC is based in SALT LAKE CITY, UT, with roadside inspections recorded across 4 states.

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