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
Verified linksunifirst.comFMCSA SAFERCallEmail
Observed fleet · trailing 24 mo daily
3,143Power units
483 observed · MCS-150
57Trailers seen
Decoded · vPIC
5.9Avg age (yr)
1997–2026 · vPIC
Call dispatch(978) 658-8888Email dispatchsafety@unifirst.com

Load decision · FMCSA snapshot · Jun 13, 2026

Review before loading

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

Established 52 yearsOut-of-service rates below national averageNo active operating authority
USDOT registration52 yr registered
Authority not on file
Insurance (BIPD)— unknown
No filing on record
Vehicle OOS · 24-mo7.5%
▼ 22.26% nat'l
Crashes · fatal12
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.

Loading full carrier record…
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 7.5% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier received 872 roadside inspections in the last 24 months — 586 vehicle-level and 871 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.

09

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 2026-06-13, UNIFIRST CORPORATION is active in the FMCSA register.

What is UNIFIRST CORPORATION's safety record?

UNIFIRST CORPORATION has a 7.5% vehicle out-of-service rate (national average 22.26%) across 1,372 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.

10

Similar carriers

Peer comparison temporarily unavailable

We could not retrieve a reliable peer set for this profile right now.

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