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Carrier profile · USDOT 4415816 · Data as of Oct 7, 2026

Flagstone Construction LLC

Trumbull, CT · Intrastate (Non-Hazmat) for-hire carrier · Since 2025
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedFresh ProduceGrain, Feed, HayMeatRefrigerated FoodBeverages
View on FMCSA SAFERCall (203) 893-6097
1
Power units
1
Drivers
0
Inspections · 24 mo
0
Crashes · 24 mo
—
Annual miles
1 yr
Registered
95
/ 100
Clear to load

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Registered less than two years ago.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity15/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026

No roadside inspections or reportable crashes in the last 24 months, and not rated by FMCSA.

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026

No operating authority (MC/FF docket) on file. Private and intrastate carriers don't need one; interstate for-hire carriers and brokers do.

Equipment

SELF-REPORTED ON MCS-150
1
Power units
1
Trucks
—
Tractors owned
—
Trailers owned
1
Drivers
1
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
Intrastate (Non-Hazmat)Private PropertyAuthorized for HireExempt for Hire
Cargo carried
Fresh ProduceGrain, Feed, HayMeatRefrigerated FoodBeverages
Annual mileage
Not reported

Identity & federal record

FMCSA census · MCS-150
USDOT
4415816
MC / docket
None
Legal name
Flagstone Construction LLC
DBA
—
Entity type
Carrier
Operation
Intrastate (Non-Hazmat)
First registered
May 28, 2025
Last MCS-150
May 28, 2025
Safety rating
Not rated
Drivers (CDL)
1 (1)
Hazmat
No
Business type
—

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Shared street address
Same street address as 1 other active USDOT.
Sharing this street address

Shared contact details can mean affiliated companies or a registration service, but they are also a common sign of chameleon carriers and identity theft. Confirm you're dealing with the company you expect.

Frequently asked

What is Flagstone Construction LLC's USDOT number?

Flagstone Construction LLC's USDOT number is 4415816.

Is Flagstone Construction LLC authorized to operate?

It does not hold MC operating authority, which private and intrastate carriers do not need.

What is Flagstone Construction LLC's safety record?

No roadside inspections or reportable crashes in the last 24 months. Not rated by FMCSA.

How big is Flagstone Construction LLC's fleet?

1 power unit and 1 drivers per its MCS-150 filed May 28, 2025.

Where is Flagstone Construction LLC located?

Flagstone Construction LLC is located at 14 Chatham Dr, Trumbull, CT, 06611-3262. Phone: (203) 893-6097.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.