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Carrier profile · USDOT 29628 · MC-126736 · Updated 06/30/2026

FLORIDA ROCK & TANK LINES INC

298 power unitsavg 9.9 yrMulti-region · 10 statesJACKSONVILLE, FL
CARRIER ACTIVEMC-126736 ACTIVERATED SATISFACTORYHAZMAT
Verified linksfloridarockandtanklines.comLinkedInFacebookInstagramXYouTubeFMCSA SAFERCall
Observed fleet · trailing 24 mo daily
298Power units
285 observed · MCS-150
259Trailers seen
Decoded · vPIC
9.9Avg age (yr)
1997–2026 · vPIC
Call dispatch(904) 396-5733

Load decision · FMCSA snapshot · 2026-06-30

Clear to load

Active authority and a clean federal record. No blocking issues found.

Active operating authorityInsurance on fileFatal crash on record
Operating authority52 yr active
since 1974
Insurance (BIPD)On file
FMCSA L&I
Vehicle OOS · 24mo9.7%
▼ 22.26% nat'l
Crashes · fatal34
27 in 24mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Asset-based

298 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

9.9 yr

Model years 1997–2026 · peer benchmark computing.

Identity stabilityStable

52 yr unchanged

Same registration since 1974 — no chameleon / reincarnation signal.

AI readMulti-region operator, 52-yr authority, 10% vehicle OOS — clear to load.Full read

Is FLORIDA ROCK & TANK LINES INC safe to work with?

Is FLORIDA ROCK & TANK LINES INC safe to load? FLORIDA ROCK & TANK LINES INC (USDOT 29628, MC-126736) is an active asset-based motor carrier based in JACKSONVILLE, FL, operating 298 power units and 398 drivers. Operating authority has been active 52 years (past the 24-month broker-confidence threshold). Across 1,051 roadside inspections, its vehicle out-of-service rate over the last 24 months is 9.7% (below the 22.26% national average), with 27 reportable crashes in the last 24 months. FMCSA rates it Satisfactory. Vektor rates it clear to load (88/100), with the leading concern: fatal crash on record. Source: FMCSA SAFER/MCMIS, last updated 2026-06-30.

FMCSA fields + Vektor analysis · updated 2026-06-30
FRFLORIDA ROCK & TANK LINES INC 88
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Frequently asked

What is FLORIDA ROCK & TANK LINES INC's USDOT number?

FLORIDA ROCK & TANK LINES INC's USDOT number is 29628, and its motor carrier number is MC-126736.

Is FLORIDA ROCK & TANK LINES INC authorized to operate?

As of 2026-06-30, FLORIDA ROCK & TANK LINES INC is active in the FMCSA register with common, contract, broker operating authority on file.

What is FLORIDA ROCK & TANK LINES INC's safety record?

FLORIDA ROCK & TANK LINES INC has a 9.7% vehicle out-of-service rate (national average 22.26%) across 1,051 roadside inspections, with 27 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 88/100 (tier: clear).

How big is FLORIDA ROCK & TANK LINES INC's fleet?

FLORIDA ROCK & TANK LINES INC operates 298 power units and 398 drivers per its most recent MCS-150 filing.

Where is FLORIDA ROCK & TANK LINES INC based?

FLORIDA ROCK & TANK LINES INC is based in JACKSONVILLE, FL, with roadside inspections recorded across 10 states.

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