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Truck Graph
15/100
✗ Not for Hire
No active for-hire authority. Private carriers cannot haul freight for hire.
Miller Engineering & Testing INC
DOT 369665 · Manchester, NH
Report generated: June 1, 2026 at 7:30 AM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Miller Engineering & Testing INC (DOT 369665) is a New Hampshire-based interstate carrier headquartered in Manchester, NH. As of June 1, 2026 at 7:30 AM, operating authority is active but without for-hire authority. TruckGraph has detected 2 risk signals on this carrier, including: no active insurance filing on record; no inspection history on record. TruckGraph rates this carrier "Not for Hire" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 1, 2026 at 7:30 AM.

FMCSA Public Record
Miller Engineering & Testing INC
DOT Number369665
MC Number—
Street100 SHEFFIELD RD
City / StateManchester, NH 03103-2315
Phone6036686016
Operation typeInterstate
HazmatNot authorized
Authority age36 yr 8 mo
MCS-150 filed07/10/2024
Company officerFrank R. Miller
Power units2
Total drivers2
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●No active insurance filing on record
●No inspection history on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
Network Intelligence Map
Carriers sharing an officer, address, or phone with Miller Engineering & Testing INC
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Power Units
2
Fleet
Drivers
2
Total
Inspections
0
On record
Crashes
0
On record
OOS Rate
—
↓ Avg 22.26%
Authority Age
36 yr 8 mo
Since 1989
Inspection History
0 total · No inspections

No inspection records on file.

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
100 SHEFFIELD RD, Manchester, NH, 03103-2315 · Open in Maps →
100 SHEFFIELD RD, MANCHESTER, NH, 03103-2315Open in Maps →
Authority Timeline
Authority GrantedOct 1989
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 Miller Engineering & Testing INC authorized to operate?

Miller Engineering & Testing 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 Miller Engineering & Testing INC's safety record?

Miller Engineering & Testing INC does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Miller Engineering & Testing INC operate?

Miller Engineering & Testing INC operates 2 power units with approximately 2 drivers.

Is Miller Engineering & Testing INC insured?

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

Has Miller Engineering & Testing INC had any risk indicators?

Miller Engineering & Testing 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 Miller Engineering & Testing INC?

Miller Engineering & Testing INC's DOT number is 369665. 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). Miller Engineering & Testing INC Safety Record, DOT 369665. Retrieved from https://truckgraph.com/carriers/369665
MLA
"Miller Engineering & Testing INC Safety Record, DOT 369665." Truck Graph, Jun 1, 2026, https://truckgraph.com/carriers/369665
Chicago
"Miller Engineering & Testing INC Safety Record, DOT 369665." Truck Graph. Last modified June 1, 2026. https://truckgraph.com/carriers/369665