Carrier profile · USDOT 3737702 · MC-1321890 · Updated Aug 20, 2026

Pro Line Development LLC

7 power unitsavg 8.3 yrLocal · 2 statesNEW BOSTON, NH80/100

CARRIER ACTIVEMC-1321890 ACTIVEHAZMAT

Observed fleet · trailing 24 mo daily

7Power units

7 observed · MCS-150

5Trailers seen

Decoded · vPIC

8.3Avg age (yr)

2010–2024 · vPIC

Call dispatch(603) 497-4192 Email dispatchshauna@prolinecompanies.com

Click to see how we scored it

Load decision · FMCSA snapshot · Aug 20, 2026

Review before loading

Operating, but with flags a broker should weigh before tendering freight.

Watch · 2

Vehicle out-of-service rate well above average50.0% of vehicle inspections were placed out of service vs the 22.26% national average.Driver out-of-service rate above average11.8% vs the 6.7% national average.

In good standing · 2

Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo50.0%

▲ 22.26% nat'l

Crashes · fatal

2 in 24 mo

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo50.0%

▲ 22.26% nat'l

Crashes · fatal

2 in 24 mo

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

Fleet typeIdentity

Small fleet

7 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

8.3 yr

Model years 2010–2024 · peer benchmark unavailable.

Identity stabilityStable

4 yr unchanged

Same registration since 2021 — 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 11.8%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 8 vehicle and 17 driver inspections over 24 months.

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

60.0% · 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

16 inspections in the charted months · busiest month Dec '24 · 2

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

≈1.2 / unit·yr

thin signalabundant signal

Within the expected band for a 7-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.

Registered power units: 7
Inspections · 24 mo: 17
Annualized: ≈9 / yr
Coverage: ≈1.2 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 Driving29 · 0 OOS
390.21 USDOT number marking on vehicleUnsafe Driving8 · 0 OOS
393.60 Windshield / glazingVehicle Maintenance6 · 0 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance5 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance4 · 1 OOS
396.9 Inspection of motor vehicles in operationVehicle Maintenance3 · 0 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance3 · 0 OOS
393.130 Cargo securement — heavy vehicles/equipmentVehicle Maintenance3 · 3 OOS
393.9 Inoperative required lampsVehicle Maintenance3 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 2 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & Insurance

Can they legally + adequately haul your load?

Operating authority· 49 CFR · per type

Operating authority

Common: Active
Contract: None
Broker: None

Insurance & bonds

BIPD / liability$750,000 in force

Cargo filing (census)Not recorded per census

Surety bond (census)Not recorded per census

Insurance adequacy· filed BIPD vs the $750K federal floor

$750K in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $750K meets or exceeds the $750K federal minimum for general freight (49 CFR 387.9). Some commodities (hazmat, larger vehicles) require $1M–$5M — confirm against your load.

Insurance continuity· insurer · policy · lapses

$750K BIPD last filed ’22 · 1 insurer · 0 lapsesContinuous

Acuity A’22–now

20222023202420252026now

BIPD in force — $750,000 · ACUITY, A MUTUAL INSURANCE COMPANY · since Mar 2022

All 1 insurer era · dates, limits, renewals

Insurer	Period	Limit	Renewals
ACUITY, A MUTUAL INSURANCE COMPANY	Mar 2022 → Mar 2022	$750K	1

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 7
Observed power (24 mo): 7
Trailers (towed): 5

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

Fleet age· model years · decoded VINs

8.3 yr

Average age

2024

Newest model yr

2010

Oldest model yr

46.2%

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

NEW BOSTON, NH

42 HEMLOCK DR

Top corridor

NH 15 · ME 2

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 (2 trucks · 2 carriers)

Across all inspections on record: USDOT 1954745 USDOT 552107

Shares a registration email domain with other carriers

@prolinecompanies.com — 3 carriers: USDOT 2325475 USDOT 3838831

Shares a company officer with other carriers

william lambert — 11 carriers: USDOT 687391 USDOT 721234 USDOT 1408343 USDOT 1574185 USDOT 1786695 USDOT 1973736 USDOT 2193535 USDOT 2325475

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Registered and roadside-observed capacity are broadly consistent.

Explore the carrier network & VIN cross-links

Identity & Federal

FMCSA census + L&I dossier

Location

Physical address: 42 HEMLOCK DR, NEW BOSTON, NH, 03070
Mailing address: PO BOX 547, GOFFSTOWN, NH, 03045-0547
Operation: Interstate· Hazmat

Contact

Phone: (603) 497-4192
Email: shauna@prolinecompanies.com
Web domain: prolinecompanies.com

Registration

Officer: William Lambert
USDOT / docket: 3737702 · MC-1321890
First registered: Oct 5, 2021
Last MCS-150: Apr 6, 2026 · 420,000 mi (2025)
FMCSA safety rating: Not rated
Recordable crash rate: 0.00
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

420,000

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

No verified reviews yet

Be the first broker or shipper to rate PRO LINE DEVELOPMENT LLC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

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Verification summaryAuthority, insurance, safety and identity facts for PRO LINE DEVELOPMENT LLC.

PRO LINE DEVELOPMENT LLC (USDOT 3737702) has a Vektor safety score of 80/100 and a Review before loading verdict, from the carrier's FMCSA record refreshed Aug 20, 2026.

The carrier holds active common for-hire operating authority per FMCSA L&I as of Aug 20, 2026.

It has an active BIPD insurance filing with a $750,000 limit in force from ACUITY, A MUTUAL INSURANCE COMPANY effective Mar 18, 2022 in FMCSA L&I's current snapshot as of Aug 20, 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 Aug 20, 2026.

The carrier received 17 roadside inspections in the last 24 months — 8 vehicle-level and 17 driver-level — across 2 states, according to FMCSA roadside-inspection data refreshed Aug 20, 2026.

The carrier has 2 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Aug 20, 2026.

It reports 7 power units and 7 drivers in its most recent MCS-150 filing dated Apr 6, 2026.

It has no FMCSA-assigned safety rating in the federal record refreshed Aug 20, 2026.

Frequently asked

What is PRO LINE DEVELOPMENT LLC's USDOT number?

PRO LINE DEVELOPMENT LLC's USDOT number is 3737702, and its motor carrier number is MC-1321890.

Is PRO LINE DEVELOPMENT LLC authorized to operate?

As of Aug 20, 2026, PRO LINE DEVELOPMENT LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is PRO LINE DEVELOPMENT LLC's safety record?

PRO LINE DEVELOPMENT LLC has a 50.0% vehicle out-of-service rate (national average 22.26%) across 28 roadside inspections, with 2 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 80/100 (tier: review).

How big is PRO LINE DEVELOPMENT LLC's fleet?

PRO LINE DEVELOPMENT LLC operates 7 power units and 7 drivers per its most recent MCS-150 filing.

Where is PRO LINE DEVELOPMENT LLC based?

PRO LINE DEVELOPMENT LLC is based in NEW BOSTON, NH, with roadside inspections recorded across 2 states.

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