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Truck Graph
0/100
No Flags Detected
No risk signals detected. Independently verify before tendering.
Mastertech Plumbing LLC
DOT 4459756 · MC MC1758592 · Crossett, AR
Report generated: June 5, 2026 at 6:28 PM
Authorized for hire?
Active insurance?
Safety record clean?
No fraud flags?
No prior revocations?
Carrier Summary

Mastertech Plumbing LLC (DOT 4459756, MC MC1758592) is a Arkansas-based interstate carrier headquartered in Crossett, AR. As of June 5, 2026 at 6:28 PM, operating authority is currently active. No active risk signals detected. TruckGraph rates this carrier "No Flags Detected" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 5, 2026 at 6:28 PM.

Common Authority
FMCSA Public Record
Mastertech Plumbing LLC
DOT Number4459756
MC NumberMC1758592
Street505 HANCOCK RD
City / StateCrossett, AR 71635
Phone8703643388
Operation typeInterstate
HazmatNot authorized
Authority age9 mo
MCS-150 filed09/17/2025
Company officerTony Michael Nolan
Power units2
Total drivers2
Authority Status
Common (for-hire)✓ Active
Contract (for-hire)Not authorized
BrokerNot authorized
TruckGraph Intelligence
✓ No risk signals detected
✓ OFAC Sanctions: Clear
Connection Chain
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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
9 mo
Since 2025
Inspection History
0 total · No inspections

No inspection records on file.

Crash History
0 total on record

No crash records on file.

Insurance Status
Status
✓ Active filing on record
Insurer
THE CINCINNATI INSURANCE CO.
Coverage type
91X
Coverage amount
$750,000
Effective
9/17/2025
Location
505 HANCOCK RD, Crossett, AR, 71635 · Open in Maps →
505 HANCOCK RD, CROSSETT, AR, 71635Open in Maps →
Authority Timeline
Authority GrantedAug 2025
FMCSA issued operating authority
ActiveCurrent
Authority currently active

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 Mastertech Plumbing LLC authorized to operate?

Yes. Mastertech Plumbing LLC holds Common operating authority and is currently active.

What is Mastertech Plumbing LLC's safety record?

Mastertech Plumbing LLC does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Mastertech Plumbing LLC operate?

Mastertech Plumbing LLC operates 2 power units with approximately 2 drivers.

Is Mastertech Plumbing LLC insured?

Mastertech Plumbing LLC has active insurance coverage on file. Coverage amount and carrier details are shown in the insurance section above.

Has Mastertech Plumbing LLC had any risk indicators?

No risk signals detected for Mastertech Plumbing LLC as of the most recent data sync. Score: 0/100 (Clear).

What is the DOT number for Mastertech Plumbing LLC?

Mastertech Plumbing LLC's DOT number is 4459756 and MC number is MC1758592. 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). Mastertech Plumbing LLC Safety Record, DOT 4459756. Retrieved from https://truckgraph.com/carriers/4459756
MLA
"Mastertech Plumbing LLC Safety Record, DOT 4459756." Truck Graph, Jun 5, 2026, https://truckgraph.com/carriers/4459756
Chicago
"Mastertech Plumbing LLC Safety Record, DOT 4459756." Truck Graph. Last modified June 5, 2026. https://truckgraph.com/carriers/4459756