SEMLINE INC

USDOT 333916 Active Intrastate

Trust Score

—

not yet scored

BRAINTREE, MA · Last verified April 17, 2026 · FMCSA public records

Operations

Power units

Trucks + tractors

Drivers

—

Authority age

37 years

Since 1988

Safety rating

Unrated

What SEMLINE INC’s FMCSA record shows

Each field from the public registration, and what it means when you’re vetting this carrier.

USDOT number 333916: The USDOT number is FMCSA's permanent ID for this company. It never changes, even when the business renames, moves, or changes owners, so it's the most reliable way to identify SEMLINE INC.
MC number None on file: No MC number is on file. That's normal for private fleets hauling their own goods and for intrastate-only carriers, but a company with no MC number can't legally haul regulated interstate freight for hire.
Operating status Active: FMCSA lists this USDOT number as active. Active status alone doesn't confirm current insurance or operating authority; those are separate checks.
Operation type Intrastate: Intrastate carriers are registered to operate within a single state. Booking one for a load that crosses state lines is a compliance red flag.
Fleet size 1 power unit: SEMLINE INC self-reports 1 power unit (trucks and tractors), which makes it an owner-operator. Fleet counts come from the carrier's own MCS-150 filing and aren't independently audited.

Safety profile

FMCSA BASIC percentiles, inspection history, and out-of-service rates.

Full safety report

All 7 FMCSA BASIC percentiles, recent inspection records, vehicle & driver out-of-service rates — free with any account.

Crash history

State-reportable crashes, severity breakdown, and time-decayed analysis.

Crash history

Individual crash records with date, severity (fatal / injury / tow-away), and fleet-normalized rate.

Insurance & compliance

Active policy coverage, insurance carrier, effective dates, and historical gaps.

Insurance details

BI&PD coverage, cargo insurance, insurance carrier name, effective dates — a critical pre-booking check.

Authority & cross-reference

Authority revocation history and chameleon carrier detection across 4.4M records.

Authority & cross-reference

Every authority grant, revocation, and reinstatement — plus chameleon flags from address / officer / phone matches.

Frequently asked questions about SEMLINE INC

Common questions about this carrier, answered from FMCSA public records.

Is SEMLINE INC a legitimate motor carrier?

SEMLINE INC is registered with FMCSA under USDOT number 333916. Operating authority status is currently Active.

Where is SEMLINE INC based?

SEMLINE INC lists its physical address in BRAINTREE, MA in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.

Is USDOT 333916 active?

USDOT 333916 (SEMLINE INC) operating authority status is currently Active. Last verified by Carrier90 on April 17, 2026. Data is sourced from live FMCSA federal records.

How many trucks does SEMLINE INC operate?

SEMLINE INC reports 1 power unit to FMCSA. These figures come from the carrier's most recent MCS-150 filing.

Get the full report on SEMLINE INC

Free for the first 50 searches per day. No credit card. One-time email code.

Browse more carriers

Compare SEMLINE INC with the largest fleets nearby.

Top trucking companies in Massachusetts Largest US trucking companies

Nearby USDOT numbers

Related resources

Learn more about how to vet carriers and read FMCSA data.

DOT Number Lookup Guide MC Number Lookup Guide CSA Score Guide Pre-Booking Checklist