Carrier profile · USDOT 477495 · Updated Jun 13, 2026

AMBROSE BROS INC

9 power unitsavg 7.5 yrLocal · 2 statesMEREDITH, NH86/100

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

9Power units

10 observed · MCS-150

2Trailers seen

Decoded · vPIC

7.5Avg age (yr)

2010–2024 · vPIC

Call dispatch(603) 279-4444 Email dispatchtracy@ambrosebros.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 13, 2026

Clear to load

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

Established 34 yearsVehicle out-of-service rate well above average

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 34 yearsOperating authority has been on file since 1992.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo50.0%

▲ 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-mo50.0%

▲ 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

9 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

7.5 yr

Model years 2010–2024 · peer benchmark unavailable.

Identity stabilityStable

34 yr unchanged

Same registration since 1992 — no chameleon / reincarnation signal.

Safety

17 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 50.0%24-mo cumulative

050%nat'l 22.26%

Driver OOS 5.9%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 6 vehicle and 17 driver inspections over 24 months.

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

75.0% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 75.0 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

14 inspections in the charted months · busiest month Jul '26 · 4

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.

Well-monitored

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.9 / unit·yr

thin signalabundant signal

Within the expected band for a 9-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.

Registered power units: 9
Inspections · 24 mo: 17
Annualized: ≈9 / yr
Coverage: ≈0.9 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 Driving7 · 0 OOS
383.23 Operating without a valid CDLDriver Fitness3 · 3 OOS
392.16 Failure to use seat beltUnsafe Driving2 · 0 OOS
393.130 Cargo securement — heavy vehicles/equipmentVehicle Maintenance2 · 2 OOS
390.21 USDOT number marking on vehicleUnsafe Driving1 · 0 OOS
383.71 Commercial Driver's License (CDL)Driver Fitness1 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 0 OOS
393.207 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 0 OOS
391.45 No medical examination / expiredDriver Fitness1 · 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): 9
Observed power (24 mo): 10
Trailers (towed): 2

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

Fleet age· model years · decoded VINs

7.5 yr

Average age

2024

Newest model yr

2010

Oldest model yr

33.3%

VINs decoded

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

Operations & lanes

Revealed by inspection density across 2 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

NH busiest

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

Home base

MEREDITH, NH

405 DANIEL WEBSTER HWY

Top corridor

NH 16 · ME 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-identity links detected — no reincarnation flag, shared trucks, registration domain, or officer overlap with other carriers.

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: 405 DANIEL WEBSTER HWY, MEREDITH, NH, 03253
Mailing address: PO BOX 155, MEREDITH, NH, 03253
Operation: Intrastate (Non-Hazmat)

Contact

Phone: (603) 279-4444
Cell: (603) 455-9731
Fax: (603) 279-5527
Email: tracy@ambrosebros.com
Web domain: ambrosebros.com

Registration

Officers: Robert J Ambrose · Robert P Ambrose
USDOT / docket: 477495
First registered: Apr 3, 1992
Last MCS-150: Apr 27, 2026 · 270,000 mi (2025)
FMCSA safety rating: Not rated
D-U-N-S: 18943795

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

270,000

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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Verification summaryAuthority, insurance, safety and identity facts for AMBROSE BROS INC.

AMBROSE BROS INC (USDOT 477495) has a Vektor safety score of 86/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jun 13, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 13, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 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 Jun 13, 2026.

The carrier received 17 roadside inspections in the last 24 months — 6 vehicle-level and 17 driver-level — across 2 states, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier 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.

It reports 9 power units and 8 drivers in its most recent MCS-150 filing dated Apr 27, 2026.

It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.

Frequently asked

What is AMBROSE BROS INC's USDOT number?

AMBROSE BROS INC's USDOT number is 477495.

Is AMBROSE BROS INC authorized to operate?

As of Jun 13, 2026, AMBROSE BROS INC is active in the FMCSA register.

What is AMBROSE BROS INC's safety record?

AMBROSE BROS INC has a 50.0% vehicle out-of-service rate (national average 22.26%) across 24 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 86/100 (tier: clear).