MAMMOTH CONSTRUCTORS LLC

USDOT 1609761 · Umatilla, FL · Underwriter-grade risk snapshot

Operating statusActive

Lead priorityUnknown

Fleet11 power units · 18 drivers (11 trucks)

OperationA · PRIVATE PROPERTY

Current insurer—

Crashes / Inspections (24 mo)0 / 9

	Vehicle	Driver
This carrier	22.2% (2/9)	0.0% (0/9)
National average	22.3%	6.7%

✓ At or below national average.

Address390 GOLDEN GEM DR
UMATILLA FL 32784

Phone🔒 Subscribe to reveal

Email🔒 Subscribe to reveal

Power units11

Drivers18 (18 CDL)

MCS-150 mileage187,000 (2023)

MCS-150 filedJan 22, 2026

HazmatN

Cargoother: self-propelled drills, cranes, drilling equipment

Total inspections9

Out-of-service3

Vehicle OOS rate33.3%

Driver OOS rate0.0%

Total violations21

OOS violations0

Total crashes0

Fatal crashes0

Injuries0

Insurance agent? MAMMOTH CONSTRUCTORS LLC — get the full FL lead list.

Data as of Thu Oct 15 2026 00:00:00 GMT+0000 (Coordinated Universal Time). Source: FMCSA public filings, refreshed daily by Insight Carrier.