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Carrier profile · USDOT 3228276 · Updated Jun 13, 2026

TUCKER MECHANICAL INC

4 power unitsavg 10.3 yrLocal · 1 statesROCKY HILL, CT

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

4Power units

3 observed · MCS-150

—Trailers seen

None observed · 24 mo

10.3Avg age (yr)

2005–2021 · vPIC

Call dispatch(203) 630-7200 Email dispatchJMARCROFT@EMCOR.NET

Carrier verification summary for TUCKER MECHANICAL INC

TUCKER MECHANICAL INC (USDOT 3228276) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 13, 2026.

TUCKER MECHANICAL INC (USDOT 3228276) has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 13, 2026.

TUCKER MECHANICAL INC (USDOT 3228276) has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.

TUCKER MECHANICAL INC (USDOT 3228276) has a 0.0% vehicle out-of-service rate over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

TUCKER MECHANICAL INC (USDOT 3228276) has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.

TUCKER MECHANICAL INC (USDOT 3228276) reports 4 power units and 8 drivers in its most recent MCS-150 filing dated Jun 23, 2025.

TUCKER MECHANICAL INC (USDOT 3228276) has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 13, 2026

Limited record

Not enough federal record to assess. Verify authority and insurance directly.

Established 8 yearsNo reported crashesDriver out-of-service rate well above average

Watch · 2

Driver out-of-service rate well above average33.3% of driver inspections were placed out of service vs the 6.7% national average.Not enough inspection history to rate3 federal roadside inspections in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.

In good standing · 2

Established 8 yearsOperating authority has been on file since 2019.No reported crashesNo DOT-reportable crashes are on this carrier's record.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

0.0

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

0.0

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

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

Fleet typeIdentity

Small fleet

4 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

10.3 yr

Model years 2005–2021 · peer benchmark unavailable.

Identity stabilityStable

7 yr unchanged

Same registration since 2019 — no chameleon / reincarnation signal.

Safety

3 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 0.0%24-mo cumulative

050%nat'l 22.26%

Driver OOS 33.3%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 2 vehicle and 3 driver inspections over 24 months.

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

14.3% · 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 10.7 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

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.

Expected band

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.4 / unit·yr

thin signalabundant signal

Roadside-inspection volume is about what you'd expect for a 4-unit fleet — enough signal to read the safety record, though not a heavy sample.

Registered power units: 4
Inspections · 24 mo: 3
Annualized: ≈2 / yr
Coverage: ≈0.4 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.

392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving3 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance2 · 0 OOS
393.106 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 1 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance1 · 0 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance1 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1 · 0 OOS
391.41 No / expired medical certificateDriver Fitness1 · 1 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance1 · 0 OOS
392.8 Driving of commercial motor vehiclesUnsafe Driving1 · 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 & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 4
Observed power (24 mo): 3
Trailers (towed): 0

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

Fleet age· model years · decoded VINs

10.3 yr

Average age

2021

Newest model yr

2005

Oldest model yr

33%

VINs decoded

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

Operations & lanes

Revealed by inspection density across 1 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

CT busiest

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

Home base

ROCKY HILL, CT

795 BROOK STREET

Top corridor

CT 3

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

Shares a registration email domain with other carriers

@emcor.net — 9 carriers: USDOT 88590 USDOT 1182782 USDOT 1302394 USDOT 1345344 USDOT 1662893 USDOT 2751960 USDOT 3195937 USDOT 3232248

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Registered and roadside-observed capacity are broadly consistent.

Explore the carrier network & VIN cross-links

Identity & contact

FMCSA census + L&I dossier

Location

Physical address: 795 BROOK STREET, ROCKY HILL, CT, 06067
Operation: Interstate

Contact

Phone: (203) 630-7200
Cell: (860) 883-7280
Fax: (203) 630-7330
Email: jmarcroft@emcor.net
Web domain: emcor.net

Registration

Officers: Jason Marcroft · Hillar Kivi
USDOT / docket: 3228276
First registered: Jan 3, 2019
Last MCS-150: Jun 23, 2025 · 50,000 mi (2023)
FMCSA safety rating: Not rated
Recordable crash rate: 0.00
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

—CDL drivers

50,000

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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Frequently asked

What is TUCKER MECHANICAL INC's USDOT number?

TUCKER MECHANICAL INC's USDOT number is 3228276.

Is TUCKER MECHANICAL INC authorized to operate?

As of 2026-06-13, TUCKER MECHANICAL INC is active in the FMCSA register.

What is TUCKER MECHANICAL INC's safety record?

TUCKER MECHANICAL INC has a 0.0% vehicle out-of-service rate (national average 22.26%) across 8 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor does not assign this carrier a safety score: 3 federal roadside inspections in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.