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Truck Graph
0/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Septic Installer
DOT 3881722 · Nashua, NH
Report generated: June 10, 2026 at 7:30 AM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Septic Installer (DOT 3881722) is a New Hampshire-based intrastate carrier headquartered in Nashua, NH. As of June 10, 2026 at 7:30 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 10, 2026 at 7:30 AM.

FMCSA Public Record
Maztec Construction LLC
Operating as: Septic Installer
DOT Number3881722
MC Number—
Street94 LEDGE ST
City / StateNashua, NH 03060-3155
Phone6035081183
Operation typeIntrastate
HazmatNot authorized
Authority age4 yr 1 mo
MCS-150 filed05/11/2022
Company officerDavid Mazerall
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
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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
4 yr 1 mo
Since 2022
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
94 LEDGE ST, Nashua, NH, 03060-3155 · Open in Maps →
94 LEDGE ST, NASHUA, NH, 03060-3155Open in Maps →
Authority Timeline
Authority GrantedMay 2022
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 Maztec Construction LLC authorized to operate?

Maztec Construction 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 Maztec Construction LLC's safety record?

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

How many trucks does Maztec Construction LLC operate?

Maztec Construction LLC operates 1 power units with approximately 2 drivers.

Is Maztec Construction LLC insured?

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

Has Maztec Construction LLC had any risk indicators?

Maztec Construction 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 Maztec Construction LLC?

Maztec Construction LLC's DOT number is 3881722. 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). Septic Installer Safety Record, DOT 3881722. Retrieved from https://truckgraph.com/carriers/3881722
MLA
"Septic Installer Safety Record, DOT 3881722." Truck Graph, Jun 10, 2026, https://truckgraph.com/carriers/3881722
Chicago
"Septic Installer Safety Record, DOT 3881722." Truck Graph. Last modified June 10, 2026. https://truckgraph.com/carriers/3881722