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Truck Graph
0/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Zentz Lumber Company
DOT 4456914 · Billings, MT
Report generated: June 6, 2026 at 2:07 AM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Zentz Lumber Company (DOT 4456914) is a Montana-based intrastate carrier headquartered in Billings, MT. As of June 6, 2026 at 2:07 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 6, 2026 at 2:07 AM.

FMCSA Public Record
Rstc LLC
Operating as: Zentz Lumber Company
DOT Number4456914
MC Number—
Street2775 ROUNDUP RD
City / StateBillings, MT 59105-4507
Phone9136691852
Operation typeIntrastate
HazmatNot authorized
Authority age9 mo
MCS-150 filed08/21/2025
Company officerRobert Alan Collier
Power units6
Total drivers5
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
OOS rate 0.0% vs. national avg 22.26% — below average
Network Intelligence Map
Carriers sharing an officer, address, or phone with Zentz Lumber Company
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Power Units
6
Fleet
Drivers
5
Total
Inspections
1
On record
Crashes
0
On record
OOS Rate
0.0%
↓ Avg 22.26%
Authority Age
9 mo
Since 2025
Violation Categories — Last 24 Months
Hours of Service
1 insp (100%)
Unsafe Driving
1 insp (100%)
Driver Fitness
1 insp (100%)
Controlled Substances
1 insp (100%)
Inspection History
1 total · OOS rate 0.0%
DateStateLevelDriver OOSVehicle OOSResult
2/5/2026MTIII00Pass
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
2775 ROUNDUP RD, Billings, MT, 59105-4507 · Open in Maps →
2775 ROUNDUP RD, BILLINGS, MT, 59105-4507Open in Maps →
Authority Timeline
Authority GrantedAug 2025
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 Rstc LLC authorized to operate?

Rstc LLC'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 Rstc LLC's safety record?

Rstc LLC has 1 roadside inspections on record with an out-of-service rate of 0.0%. Crash history shows 0 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Rstc LLC operate?

Rstc LLC operates 6 power units with approximately 5 drivers.

Is Rstc LLC insured?

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

Has Rstc LLC had any risk indicators?

Rstc LLC 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 Rstc LLC?

Rstc LLC's DOT number is 4456914. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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For journalists and researchers

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

APA
Truck Graph. (2026). Zentz Lumber Company Safety Record, DOT 4456914. Retrieved from https://truckgraph.com/carriers/4456914
MLA
"Zentz Lumber Company Safety Record, DOT 4456914." Truck Graph, Jun 6, 2026, https://truckgraph.com/carriers/4456914
Chicago
"Zentz Lumber Company Safety Record, DOT 4456914." Truck Graph. Last modified June 6, 2026. https://truckgraph.com/carriers/4456914