Fleet typeIdentity
Small fleet
5 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 376193 ·
Sumner & Dunbar Inc
DBA FERGUSON WATERWORKS - SUMNER & DUNBAR INC
5 power unitsCANTON, MA50/100
AUTHORITY STATUS UNKNOWN
Observed fleet · trailing 24 mo daily
5Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Not yet decoded
Click to see how we scored it
Load decision ·
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Watch · 3
USDOT registration inactiveThe USDOT record is flagged inactive — the carrier may not be authorized to operate.No inspection history despite active fleetAn established carrier reporting 5 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 21.6 years old; fleet/mileage figures may be unreliable.
In good standing · 1
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
36 yr unchanged
Same registration since 1989 — no chameleon / reincarnation signal.
Cross-border activity
No border inspections on record
A named inspection location does not confirm a border transit or operating authority. Counts cover retained inspection records.
Safety and violations
Violation data is not available for this carrier right now.
Verification summary
SUMNER & DUNBAR INC (USDOT 376193) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score. FMCSA profile data as of Nov 2, 2026.
The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available. FMCSA authority data as of Nov 2, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available. FMCSA insurance data as of Nov 2, 2026.
The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data. FMCSA operations data as of Nov 3, 2026.
It reports 5 power units and 3 drivers in its most recent MCS-150 filing dated Mar 30, 2005. FMCSA identity data as of Nov 2, 2026.
It has no FMCSA-assigned safety rating in the federal record. FMCSA identity data as of Nov 2, 2026.
02
Frequently asked
What is SUMNER & DUNBAR INC's USDOT number?
SUMNER & DUNBAR INC's USDOT number is 376193.
Is SUMNER & DUNBAR INC authorized to operate?
FMCSA authority data as of Nov 2, 2026. SUMNER & DUNBAR INC is inactive in the FMCSA register.
How big is SUMNER & DUNBAR INC's fleet?
SUMNER & DUNBAR INC operates 5 power units and 3 drivers per its most recent MCS-150 filing.
Where is SUMNER & DUNBAR INC based?
SUMNER & DUNBAR INC is based in CANTON, MA.
03
Similar carriers near Canton, MA
Comparable carriers around Canton and across Massachusetts
More Massachusetts carriers
Other FMCSA-registered carriers near this one in the directory, by USDOT number.