Three Phase Line Construction Inc
Farmington, NH · Interstate
Motor Carrier
✓ Registered fleet operator
504
Power units
236
Drivers
52
Roadside inspections
Services
What we move
As advertised on mastec.com
Derived from federal registrations. Claim this page to list your exact equipment and lanes.
Fleet & safety
The operation
Fleet photos from mastec.com
52
Inspections
Jun 22, 2026
Most recent
Jul 11, 2023
Earliest on file
| Date | State | Level |
|---|---|---|
| Jun 22, 2026 | NY | Level II — Walk-around |
| Jun 22, 2026 | NY | Level II — Walk-around |
| Jun 10, 2026 | MO | Level II — Walk-around |
| Mar 4, 2026 | IL | Level III — Driver-only |
| Feb 19, 2026 | VT | Level II — Walk-around |
About
Who we are
Three Phase Line Construction Inc is an interstate motor carrier based in Farmington, NH.
“We handle everything from solar, wind and battery storage to decarbonization efforts, power generation, manufacturing and mining.”— in their own words, from mastec.com
Auto-written from federal records. Claim this page to tell your own story and add your team.
Contact
Work with Three Phase Line Construction Inc
Address
25 Main St
Farmington, NH 03835
Phone
(603) 755-9611
CR•••@M•••.COM
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