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Truck Graph
15/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
A Stone Flake INC
DOT 3517178 · Berlin, MA
Report generated: June 10, 2026 at 12:31 PM
✗Authorized for hire?
✗Active insurance?
✗Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

A Stone Flake INC (DOT 3517178) is a Massachusetts-based intrastate carrier headquartered in Berlin, MA. As of June 10, 2026 at 12:31 PM, operating authority is active but without for-hire authority. TruckGraph has detected 2 risk signals on this carrier, including: driver qualification violation on record; no active insurance filing on record. TruckGraph rates this carrier "Do Not Tender" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 10, 2026 at 12:31 PM.

FMCSA Public Record
A Stone Flake INC
DOT Number3517178
MC Number—
Street244 CROSBY RD
City / StateBerlin, MA 01503-1641
Phone9783104242
Operation typeIntrastate
HazmatNot authorized
Authority age5 yr 7 mo
MCS-150 filed03/05/2025
Company officerSergio P Ribeiro Sr.
Power units4
Total drivers2
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●Driver qualification violation on record
●No active insurance filing on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
OOS rate 100.0% vs. national avg 22.26% — above average
Network Intelligence Map
Carriers sharing an officer, address, or phone with A Stone Flake INC
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Power Units
4
Fleet
Drivers
2
Total
Inspections
1
On record
Crashes
0
On record
OOS Rate
100.0%
↑ Avg 22.26%
Authority Age
5 yr 7 mo
Since 2020
Violation Categories — Last 24 Months
Hours of Service
1 insp (100%)
Unsafe Driving
1 insp (100%)
Driver Fitness
1 insp (100%)· 1 viol
Vehicle Maintenance
1 insp (100%)· 1 viol
Controlled Substances
1 insp (100%)
Inspection History
1 total · OOS rate 100.0%
DateStateLevelDriver OOSVehicle OOSResult
10/28/2024MAII10OOS
Crash History
0 total on record

No crash records on file.

Insurance Status
⚠ No active insurance filing on record
Verify insurance directly with carrier before tendering any load.
Location
244 CROSBY RD, Berlin, MA, 01503-1641 · Open in Maps →
244 CROSBY RD, BERLIN, MA, 01503-1641Open in Maps →
Authority Timeline
Authority GrantedNov 2020
FMCSA issued operating authority
Active USDOT — No for-hire authorityCurrent
USDOT record is active but no for-hire operating authority is currently granted

Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology

Important Legal Notice

Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .

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Frequently Asked Questions

Is A Stone Flake INC authorized to operate?

A Stone Flake INC's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is A Stone Flake INC's safety record?

A Stone Flake INC has 1 roadside inspections on record with an out-of-service rate of 100.0%. Crash history shows 0 incidents. Review the full safety profile above before making a freight decision.

How many trucks does A Stone Flake INC operate?

A Stone Flake INC operates 4 power units with approximately 2 drivers.

Is A Stone Flake INC insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has A Stone Flake INC had any risk indicators?

A Stone Flake INC has a risk score of 15/100 (Monitor) with 2 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for A Stone Flake INC?

A Stone Flake INC's DOT number is 3517178. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). A Stone Flake INC Safety Record, DOT 3517178. Retrieved from https://truckgraph.com/carriers/3517178
MLA
"A Stone Flake INC Safety Record, DOT 3517178." Truck Graph, Jun 10, 2026, https://truckgraph.com/carriers/3517178
Chicago
"A Stone Flake INC Safety Record, DOT 3517178." Truck Graph. Last modified June 10, 2026. https://truckgraph.com/carriers/3517178