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UNDERWATER CONSTRUCTION CORPORATION

USDOT 916982 · Essex, CT

UNDERWATER CONSTRUCTION CORPORATION

USDOT 916982 · Essex, CT  ·  Underwriter-grade risk snapshot

Operating statusActive
Lead priorityUnknown
Fleet53 power units · 200 drivers (53 trucks)
OperationA · PRIVATE PROPERTY
Current insurer—
Crashes / Inspections (24 mo)0 / 10

Out-of-Service Rates

VehicleDriver
This carrier 10.0% (1/10) 40.0% (4/10)
National average22.3%6.7%

⚠️ Above national average. Carriers with high OOS rates face premium surcharges and are more likely to shop for new insurance.

Contact

Address110 PLAINS ROAD
ESSEX CT 06426

Fleet & mileage

Power units53
Drivers200 (0 CDL)
MCS-150 mileage3,578,343 (2024)
MCS-150 filedMay 13, 2025
HazmatN
Cargoother: diving equipment

Inspections & violations

Total inspections10
Out-of-service5
Vehicle OOS rate10.0%
Driver OOS rate40.0%
Total violations11
OOS violations0

Crashes

Total crashes0
Fatal crashes0
Injuries0

Safety measurement (BASIC)

CategoryMeasureStatus
Unsafe Driving0OK
Hours of Service3.42OK
Driver Fitness1OK
Controlled Substances0OK
Vehicle Maintenance1.71OK
Insurance agent? UNDERWATER CONSTRUCTION CORPORATION — get the full CT 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.