Carrier profile · USDOT 858955 · Updated Jun 19, 2026

WILMINGTON BUILDERS SUPPLY COMPANY

13 power unitsavg 6.4 yrLocal · 2 statesWILMINGTON, MA94/100

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

13Power units

5 observed · MCS-150

—Trailers seen

None observed · 24 mo

6.4Avg age (yr)

2016–2025 · vPIC

Call dispatch(978) 658-4620 Email dispatchbobmcnamara@wilmbuild.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 19, 2026

Clear to load

Active authority and a clean federal record. No blocking issues found.

Established 26 yearsDriver out-of-service rate above average

Watch · 1

Driver out-of-service rate above average11.1% vs the 6.7% national average.

In good standing · 1

Established 26 yearsOperating authority has been on file since 2000.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo0.0%

Crashes · fatal

1 in 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo0.0%

Crashes · fatal

1 in 24 mo

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

Fleet typeIdentity

Asset-based

13 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

6.4 yr

Model years 2016–2025 · peer benchmark unavailable.

Identity stabilityStable

26 yr unchanged

Same registration since 2000 — no chameleon / reincarnation signal.

Safety

9 inspections · 24 mo

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

Vehicle OOS 0.0%24-mo cumulative

050%

Driver OOS 11.1%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 2 vehicle and 9 driver inspections over 24 months.

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

9 inspections in the charted months · busiest month Feb '25 · 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.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.3 / unit·yr

thin signalabundant signal

Few roadside inspections for a 13-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: 13
Inspections · 24 mo: 9
Annualized: ≈5 / yr
Coverage: ≈0.3 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
383.23 Operating without a valid CDLDriver Fitness1 · 1 OOS
383.71 Commercial Driver's License (CDL)Driver 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): 13
Observed power (24 mo): 5
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

6.4 yr

Average age

2025

Newest model yr

2016

Oldest model yr

20.0%

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

WILMINGTON, MA

334 MAIN STREET

Top corridor

NH ⇄ MA

NH 8 · MA 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

Shares a registration email domain with other carriers

@wilmbuild.com — 4 carriers: USDOT 204795 USDOT 844224 USDOT 2173606

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

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 & contact

FMCSA census + L&I dossier

Location

Physical address: 334 MAIN STREET, WILMINGTON, MA, 01887-2725
Mailing address: PO BOX 671, WILMINGTON, MA, 01887-0671
Operation: Interstate

Contact

Phone: (978) 658-4620
Email: bobmcnamara@wilmbuild.com
Web domain: wilmbuild.com

Registration

Officers: Robert K. Mcnamara · Chris Fuery
USDOT / docket: 858955
First registered: Feb 29, 2000
Last MCS-150: Jun 5, 2026 · 100,000 mi (2026)
FMCSA safety rating: Not rated
D-U-N-S: 293629563

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

100,000

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 WILMINGTON BUILDERS SUPPLY COMPANY.

WILMINGTON BUILDERS SUPPLY COMPANY (USDOT 858955) has a Vektor safety score of 94/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jun 19, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 19, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 19, 2026.

Its vehicle out-of-service rate was 0.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 19, 2026.

The carrier received 9 roadside inspections in the last 24 months — 2 vehicle-level and 9 driver-level — across 2 states, according to FMCSA roadside-inspection data refreshed Jun 19, 2026.

The carrier has 1 reportable crash in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 19, 2026.

It reports 13 power units and 8 drivers in its most recent MCS-150 filing dated Jun 5, 2026.

It has no FMCSA-assigned safety rating in the federal record refreshed Jun 19, 2026.

Frequently asked

What is WILMINGTON BUILDERS SUPPLY COMPANY's USDOT number?

WILMINGTON BUILDERS SUPPLY COMPANY's USDOT number is 858955.

Is WILMINGTON BUILDERS SUPPLY COMPANY authorized to operate?

As of Jun 19, 2026, WILMINGTON BUILDERS SUPPLY COMPANY is active in the FMCSA register.

What is WILMINGTON BUILDERS SUPPLY COMPANY's safety record?

WILMINGTON BUILDERS SUPPLY COMPANY has a 0.0% vehicle out-of-service rate (national average 22.26%) across 11 roadside inspections, with 1 reportable crash in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 94/100 (tier: clear).