Carrier profile · USDOT 63904 · MC-167376 · Updated Jun 13, 2026

Unifirst Corporation

DBA SPECIALTY APPAREL UNICLEAN SERVICES UNIFIRST

3,143 power unitsavg 5.9 yrNational · 43 statesWILMINGTON, MA70/100

AUTHORITY STATUS UNKNOWNMC-167376 STATUS UNKNOWNRATED SATISFACTORY

Observed fleet · trailing 24 mo daily

3,143Power units

480 observed · MCS-150

56Trailers seen

Decoded · vPIC

5.9Avg age (yr)

1997–2026 · vPIC

Call dispatch(978) 658-8888 Email dispatchsafety@unifirst.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 13, 2026

Review before loading

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

Watch · 2

No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.Fatal crash on record12 crash(es) involving a fatality are on this carrier's record.

In good standing · 2

Established 52 yearsOperating authority has been on file since 1974.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 1386 inspections.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo7.1%

▼ 22.26% nat'l

Crashes · fatal

36 in 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo7.1%

▼ 22.26% nat'l

Crashes · fatal

36 in 24 mo

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

Fleet typeIdentity

Asset-based

3,143 power units. Brokers price each fleet type apart.

Fleet age vs peersNewer

5.9 yr

Model years 1997–2026 · peer benchmark unavailable.

Identity stabilityStable

52 yr unchanged

Same registration since 1974 — no chameleon / reincarnation signal.

Safety

867 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 7.1%24-mo cumulative

050%nat'l 22.26%

Driver OOS 1.5%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 580 vehicle and 866 driver inspections over 24 months.

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

7.2% · latest 6-mo window● Steady

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

846 inspections in the charted months · busiest month Dec '24 · 49

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 3,143-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: 3,143
Inspections · 24 mo: 867
Annualized: ≈434 / 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.

392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving253 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance210 · 21 OOS
392.16 Failure to use seat beltUnsafe Driving43 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance36 · 29 OOS
391.41 No / expired medical certificateDriver Fitness32 · 8 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance31 · 9 OOS
390.21 USDOT number marking on vehicleUnsafe Driving28 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance26 · 0 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance24 · 0 OOS
393.78 Windshield wipersVehicle Maintenance23 · 1 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): 3,143
Observed power (24 mo): 480
Trailers (towed): 56

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

Fleet age· model years · decoded VINs

5.9 yr

Average age

2026

Newest model yr

1997

Oldest model yr

32.8%

VINs decoded

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

Operations & Lanes

Revealed by inspection density across 43 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusNational

revealed

States observed

US states

Inspections · 24 mo

863

NY busiest

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

Home base

WILMINGTON, MA

68 JONSPIN ROAD

Top corridor

NY ⇄ MA

NY 166 · CA 163 · FL 54

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

Last 12 months: 11 trucks also ran under 8 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 16130 USDOT 4031162 USDOT 80806 USDOT 1058067 USDOT 79466 USDOT 1156825 USDOT 1803573 USDOT 3522098Some overlap is legitimate (leased or sold equipment); review alongside the other signals.

Show all-time history (67 trucks · 61 carriers)

Across all inspections on record: USDOT 16130 USDOT 570366 USDOT 4205925 USDOT 586327 USDOT 2826920 USDOT 3263587 USDOT 252201 USDOT 324244

Shares a registration email domain with other carriers

@unifirst.com — 3 carriers: USDOT 253378 USDOT 753880

Shares a company officer with other carriers

steven sintros — 3 carriers: USDOT 253378 USDOT 753880

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

3,143

Observed (24 mo)

480

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: 68 JONSPIN ROAD, WILMINGTON, MA, 01887
Operation: Interstate

Contact

Phone: (978) 658-8888
Fax: (978) 657-5663
Email: safety@unifirst.com
Web domain: unifirst.com

Registration

Officers: Steven Sintros · Shane O'Connor
USDOT / docket: 63904 · MC-167376
First registered: Jun 1, 1974
Last MCS-150: Mar 27, 2026 · 61,290,000 mi (2026)
FMCSA safety rating: Satisfactory · Dec 12, 1990
D-U-N-S: 19723535

Fleet (self-reported · MCS-150)

3,143

Power units

2,896

Drivers

154

CDL drivers

61,290,000

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 UNIFIRST CORPORATION. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

Leave a review

Open reviews

Verification summaryAuthority, insurance, safety and identity facts for UNIFIRST CORPORATION.

UNIFIRST CORPORATION (USDOT 63904) has a Vektor safety score of 70/100 and a Review before loading 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 7.1% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier received 867 roadside inspections in the last 24 months — 580 vehicle-level and 866 driver-level — across 43 states, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier has 36 reportable crashes in the last 24 months and 12 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.

It reports 3,143 power units and 2,896 drivers in its most recent MCS-150 filing dated Mar 27, 2026.

It has an FMCSA safety rating of Satisfactory assigned Dec 12, 1990 in the federal record refreshed Jun 13, 2026.

Frequently asked

What is UNIFIRST CORPORATION's USDOT number?

UNIFIRST CORPORATION's USDOT number is 63904, and its motor carrier number is MC-167376.

Is UNIFIRST CORPORATION authorized to operate?

As of Jun 13, 2026, UNIFIRST CORPORATION is active in the FMCSA register.

What is UNIFIRST CORPORATION's safety record?

UNIFIRST CORPORATION has a 7.1% vehicle out-of-service rate (national average 22.26%) across 1,386 roadside inspections, with 36 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 70/100 (tier: review).

How big is UNIFIRST CORPORATION's fleet?

UNIFIRST CORPORATION operates 3,143 power units and 2,896 drivers per its most recent MCS-150 filing.

Where is UNIFIRST CORPORATION based?

UNIFIRST CORPORATION is based in WILMINGTON, MA, with roadside inspections recorded across 43 states.

Similar carriers in Massachusetts

Comparable carriers operating in Massachusetts

Clean Harbors Environmental Services Inc Clear · 88Norwell, MA · 2,941 power units

Iron Mountain Information Management Services Inc Clear · 88Boston, MA · 2,404 power units

Safety-kleen Systems Inc Clear · 88Norwell, MA · 1,389 power units

RTS Holdings LLC Review · 81Randolph, MA · 1,325 power units

HPC Industrial Services LLC Clear · 88Norwell, MA · 1,121 power units

Staples Contract and Commercial LLC Review · 70Framingham, MA · 1,094 power units

More in Massachusetts →Largest fleets in Massachusetts →Veteran carriers in Massachusetts →

More Massachusetts carriers

Other FMCSA-registered carriers near this one in the directory, by USDOT number.

Collins Crane & Rigging ServiceEast Bridgewater · 6 power units E H Hinds IncWatertown Imperial Distributors IncWorcester · 3 power units Ipswich Shellfish Company IncReviewIpswich · 28 power units Transgas IncClearLowell · 34 power units Carl P Gordon IncReviewNorth Dighton · 11 power units