US · FMCSA ACTIVE
NATIONAL POWERLINE LLC
Phoenix, AZ 85027-4739 · DOT 3370383
Company profile
Web-discovered · as of 2026-07-30
National Powerline LLC operates as the electrical division of Centuri Group, providing electric utility construction and infrastructure services across the Western and United States. It runs a private fleet to haul its specialized equipment and utility materials.
Fleet use
Private fleet
Operating scope
National
Service model
own account
Equipment
specialized
Ownership
Subsidiary
part of Centuri Group, Inc.
Employees
10000+
HQ · 19820 N 7th Ave, Suite 120, Phoenix, AZ 85027
Active infrastructure and utility service provider with current projects and a large established power unit and driver workforce in Phoenix, AZ.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
149
power units
Activity
road freight carrier
private licence
In operation since
2019
123 drivers
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