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Truck Graph
0/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Interlock Design INC
DOT 1652312 · Comstock Park, MI
Report generated: June 4, 2026 at 3:04 AM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Interlock Design INC (DOT 1652312) is a Michigan-based intrastate carrier headquartered in Comstock Park, MI. As of June 4, 2026 at 3:04 AM, operating authority is active but without for-hire authority. TruckGraph has detected 1 risk signal on this carrier, including: 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 4, 2026 at 3:04 AM.

FMCSA Public Record
Interlock Design INC
DOT Number1652312
MC Number—
Street5830 COMSTOCK PARK DR NW
City / StateComstock Park, MI 49321
Phone6167845901
Operation typeIntrastate
HazmatNot authorized
Authority age19 yr
MCS-150 filed06/05/2007
Company officerLarry Roelofs
Power units1
Total drivers2
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●No active insurance filing on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
Network Intelligence Map
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Power Units
1
Fleet
Drivers
2
Total
Inspections
0
On record
Crashes
0
On record
OOS Rate
—
↓ Avg 22.26%
Authority Age
19 yr
Since 2007
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
5830 COMSTOCK PARK DR NW, Comstock Park, MI, 49321 · Open in Maps →
5830 COMSTOCK PARK DR NW, COMSTOCK PARK, MI, 49321Open in Maps →
Authority Timeline
Authority GrantedJun 2007
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 Interlock Design INC authorized to operate?

Interlock Design 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 Interlock Design INC's safety record?

Interlock Design INC does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Interlock Design INC operate?

Interlock Design INC operates 1 power units with approximately 2 drivers.

Is Interlock Design INC insured?

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

Has Interlock Design INC had any risk indicators?

Interlock Design INC has a risk score of 0/100 (Monitor) with 1 active risk signal. Review the risk section above and verify independently before tendering.

What is the DOT number for Interlock Design INC?

Interlock Design INC's DOT number is 1652312. 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). Interlock Design INC Safety Record, DOT 1652312. Retrieved from https://truckgraph.com/carriers/1652312
MLA
"Interlock Design INC Safety Record, DOT 1652312." Truck Graph, Jun 4, 2026, https://truckgraph.com/carriers/1652312
Chicago
"Interlock Design INC Safety Record, DOT 1652312." Truck Graph. Last modified June 4, 2026. https://truckgraph.com/carriers/1652312