D & I Foam Insulation LLC (USDOT 3789774)
3 issues to review.
- DOT number
- USDOT 3789774
- Operating authority
- No active operating authority on file with FMCSA.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- Conditional (rating decision 2023-12-05)
- Fleet on file
- 2 power units, 2 drivers
- Operation type
- Interstate
- Physical address
- 1016 STATE ST, BRIDGEPORT, CT 06605-1503
- MCS-150 last filed
- 2025-11
Findings
- Conditional safety rating (Critical): FMCSA rating: Conditional. Compliance issues found at last review; carrier remains authorized to operate
- Multiple carriers at this address (Caution): One other active carrier is registered at this physical address. Shared addresses are common for freight offices and registered agents.
- Federal enforcement case on record (Caution): FMCSA closed a federal enforcement case against this carrier in 2023, with a $3,330 civil penalty settled, most significantly for insurance / financial responsibility. These are FMCSA’s adjudicated closed cases (public record).
Frequently asked questions
What carrier is DOT 3789774?
DOT 3789774 (USDOT 3789774) is D & I Foam Insulation LLC, an interstate motor carrier.
What is D & I Foam Insulation LLC's USDOT number?
D & I Foam Insulation LLC's USDOT number is 3789774. No MC docket number is on file.
Is D & I Foam Insulation LLC currently authorized to operate?
No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.
Does D & I Foam Insulation LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is D & I Foam Insulation LLC's safety record?
In the last 24 months, FMCSA records show 2 of 3 vehicle inspections ending out-of-service for D & I Foam Insulation LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is D & I Foam Insulation LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. D & I Foam Insulation LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is D & I Foam Insulation LLC's FMCSA safety rating?
D & I Foam Insulation LLC's FMCSA safety rating is Conditional, from a review decided 2023-12-05.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
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Carriers based in Bridgeport, CT
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Sourced from FMCSA public records. Official data as of Aug 27, 2026. fleetfax surfaces the facts; brokers make the judgment.