Company snapshot
- Legal name
- Port Service LLC
- DBA
- Enstructure New Haven
- USDOT number
- 348454
- MC docket
- MC538273
- Physical address
- 454 Quinnipiac Ave, New Haven, CT, 06513
- Phone
- (203) 468-0008
- 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
- Last MCS-150 filing
- Apr 2, 2025
Operating authority
- Common authority
- Not held
- Contract authority
- Active
- Broker authority
- Active
- Authority granted
- Mar 29, 1989
Insurance on file
- Insurer (writing paper)
- Travelers
- Filing form
- BMC-91X
- Coverage amount
- $1,000,000
- BI/PD on file
- $1,000,000
- Estimated renewal window
- Q2 2026
Safety record
- FMCSA safety rating
- Satisfactory
- Roadside inspections (24 mo)
- 24
- Out-of-service inspections
- 5
- Inspections with violations
- 20
- Crashes (24 mo)
- 2
- BASICs in alert
- 0
Source: FMCSA census, Licensing & Insurance (L&I) and SMS publications, mirrored and refreshed daily. Record last synced Jul 30, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.
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