- Legal name
- Port Service LLC
- DBA
- Enstructure New Haven
- USDOT number
- 348454
- MC docket
- MC538273
- Physical address
- 454 Quinnipiac Ave, New Haven, CT, 06513
- e•••@e•••.com Unlock
- Power units
- 29
- Drivers
- 20
- Operation
- Interstate
- Operating radius
- Interstate 100+ mi
- Cargo
- General Freight, Metal: Sheets, Coils, Rolls, Building Materials, Machinery, Large Objects, Liquids/Gases, Coal/Coke
- Operation class
- Authorized For-Hire
- Last MCS-150 filing
- Apr 2, 2025
- Common authority
- Not held
- Contract authority (as of 5/2026)
- Active
- Broker authority
- Active
- Authority granted
- Mar 29, 1989
- Insurer (writing paper)
- Travelers
- Filing form
- BMC-91X
- Coverage amount
- $1,000,000
- BI/PD on file
- $1,000,000
- Estimated renewal window
- Q2 2027
Working this account? See the current renewal estimate free with the X-date lookup.
- FMCSA safety rating
- Satisfactory
- Roadside inspections (24 mo)
- 23
- Out-of-service inspections
- 6
- Inspections with violations
- 19
- Crashes (24 mo)
- 2
- BASICs with acute/critical violations
- 0
- SMS population
- Interstate
Is Port Service LLC insured?
Yes. Port Service LLC (USDOT 348454) has active BI/PD liability insurance on file with FMCSA, currently written by Travelers, with $1,000,000 in coverage on the filing.
What insurance company does Port Service LLC use?
Port Service LLC's current BI/PD filing is written by Travelers. Insurer changes show up in the daily-refreshed federal filing record.
What is Port Service LLC's MC number?
Port Service LLC's FMCSA docket is MC538273, paired with USDOT 348454.
Is Port Service LLC safe to work with?
Port Service LLC's FMCSA safety rating is Satisfactory, with 23 roadside inspections in the last 24 months, 2 recorded crashes, 0 of the five public BASICs carrying an acute or critical violation from an FMCSA investigation. The full inspection-level record is on this page.
When does Port Service LLC's insurance renew?
Based on its filing history, Port Service LLC's BI/PD policy is estimated to renew in Q2 2027. The exact estimated X-date, with alerts when it changes, is in Market Tracker. Unlock USDOT 348454’s exact X-date →
How many trucks does Port Service LLC operate?
Port Service LLC reports 29 power units and 20 drivers in its latest MCS-150 census filing.
Source: FMCSA census, Licensing & Insurance (L&I) and SMS publications, mirrored and refreshed daily. Record last synced Sep 15, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.
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This page republishes the public FMCSA record for USDOT 348454. If you are connected to this carrier and want your details removed, request removal.