Carrier profile · USDOT 959553 · Updated Jun 13, 2026

PLANT IMPROVEMENT CO INC

DBA SEABOARD CONSTRUCTION CO

27 power unitsBRUNSWICK, GA50/100
AUTHORITY STATUS UNKNOWNHAZMAT
Observed fleet · trailing 24 mo daily
27Power units
Self-reported · MCS-150
Trailers seen
None observed · 24 mo
Avg age (yr)
Not yet decoded
USDOT registration25 yr registered
Authority not on file
Insurance (BIPD) unknown
No filing on record
Vehicle OOS · 24-mo
No inspections · 24 mo
Crashes · fatal0
No activity in window
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Asset-based

27 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

Not yet decoded

Identity stabilityStable

25 yr unchanged

Same registration since 2001 — no chameleon / reincarnation signal.

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Verification summaryAuthority, insurance, safety and identity facts for PLANT IMPROVEMENT CO INC.

PLANT IMPROVEMENT CO INC (USDOT 959553) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of 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.

The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.

It reports 27 power units and 35 drivers in its most recent MCS-150 filing dated Oct 28, 2025.

It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.

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Frequently asked

What is PLANT IMPROVEMENT CO INC's USDOT number?

PLANT IMPROVEMENT CO INC's USDOT number is 959553.

Is PLANT IMPROVEMENT CO INC authorized to operate?

As of Jun 13, 2026, PLANT IMPROVEMENT CO INC is inactive in the FMCSA register.

How big is PLANT IMPROVEMENT CO INC's fleet?

PLANT IMPROVEMENT CO INC operates 27 power units and 35 drivers per its most recent MCS-150 filing.

Where is PLANT IMPROVEMENT CO INC based?

PLANT IMPROVEMENT CO INC is based in BRUNSWICK, GA.

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