UNDERWATER CONSTRUCTION CORPORATION
AUTHORIZEDUSDOT
916982
MC Number
N/A
Fleet Size
53
Total Drivers
200
FMCSA-derived snapshot updated: August 23, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
Broker verification report
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Safety overview
UNDERWATER CONSTRUCTION CORPORATION is a mid-size interstate motor carrier based in ESSEX, Connecticut, operating 53 power units with 200 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. Their driver out-of-service rate of 37.5% runs above the national average of 6.7%. The current imported FMCSA crash snapshot returned no matching crash rows for this carrier; this is not proof that no crash occurred. FMCSA records show 8 inspections for this carrier.
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BASIC scores
Under reviewCarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.
BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.
Out-of-service rates vs. national average
An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.
For reference, the average driver OOS rate in Connecticut is 16.7% and the average vehicle OOS rate is 30.9% across 21,357 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Private (Property)
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
8
Total
57%
Driver %
Insurance on file
CarrierOwl's current public FMCSA filing snapshot returned no matching insurance rows. This does not prove that no private coverage exists; verify current requirements and filings directly with FMCSA and the carrier.
Crash history
0
Total Crashes
Similar carriers in Connecticut
Other carriers in the same state with a similar fleet size.
LH GAULT & SON INC
JOHN J BRENNAN CONSTRUCTION CO INC
CPP TRANSPORT LLC
CITY LINE DISTRIBUTORS LLC
JULIANOS POOLS LLC
Frequently asked questions
Is UNDERWATER CONSTRUCTION CORPORATION authorized to operate?
CarrierOwl's FMCSA-derived snapshot for UNDERWATER CONSTRUCTION CORPORATION (USDOT #916982) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is UNDERWATER CONSTRUCTION CORPORATION's safety record?
UNDERWATER CONSTRUCTION CORPORATION has 8 inspections in CarrierOwl's current imported snapshot; the snapshot returned no matching crash rows. They do not show a formal FMCSA safety rating in CarrierOwl's current data. A zero result is limited to the dataset and snapshot window. Verify current BASIC percentiles and crash information directly with FMCSA before relying on them.
How many trucks does UNDERWATER CONSTRUCTION CORPORATION operate?
UNDERWATER CONSTRUCTION CORPORATION operates 53 power units with 200 drivers on file. That puts them in the mid-size range.
Does UNDERWATER CONSTRUCTION CORPORATION transport hazardous materials?
No. UNDERWATER CONSTRUCTION CORPORATION does not have a hazardous materials flag in the FMCSA database.
Where is UNDERWATER CONSTRUCTION CORPORATION located?
UNDERWATER CONSTRUCTION CORPORATION is based in ESSEX, Connecticut at 110 PLAINS ROAD, 06426. Phone: (860) 767-8256.
What are UNDERWATER CONSTRUCTION CORPORATION's out-of-service rates?
UNDERWATER CONSTRUCTION CORPORATION's driver out-of-service rate is 37.5%, compared with the 6.7% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record. Their vehicle out-of-service rate is 16.7%, compared with the 23.4% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record.