3 Phase Line Construction Employee Directory

Q: What is 3 Phase Line Construction known for?

3 Phase Line Construction was founded in 1996. 3 Phase Line Construction operates in the Construction industry.

Q: How many employees does 3 Phase Line Construction have currently?

3 Phase Line Construction has approximately 67 employees.

ConstructionNew Hampshire, United States51-200 Employees

Three Phase Line Construction Inc. is a full service infrastructure construction organization that focuses on Transmission, Distribution, Telecommunication, Substation and Switchyard services as well as long-term maintenance services. We also engineer, procure and construct to deliver a functioning customized solution to our clients. Our crews are trained and equipped to perform work on energy infrastructure projects with voltages ranging up to 500kv. Three Phase Line Construction, Inc. has been a subsidiary of MasTec, Inc. since 2007. MasTec, Inc. is a publicly owned, multi-national infrastructure construction company.

To learn more about Three Phase Line Construction's services, visit http://www.threephaseline.com 
To join our team, visit http://www.threephaseline.com/careers/

Find 3 Phase Line Construction employees' phone numbers or email addresses

3 Phase Line Construction Global Highlights

North America
92

United States Of America
91
Canada
1

Africa
1

Nigeria
1

3 Phase Line Construction's Leadership

S. P.
Cfo
Mobile Phone
Email
N. J.
Vp Transmission
Mobile Phone
Email
K. P.
Owner/President
Mobile Phone
Email
J. L.
Owner
Mobile Phone
Email
E. B.
Director - Midwest Electric
Mobile Phone
Email
G. L.
Corporate Safety Director
Mobile Phone
Email
M. C.
Safety Director
Mobile Phone
Email
A. F.
Regional Safety Director
Mobile Phone
Email

3 Phase Line Construction Employee Metrics

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50%

0%

2026

2025

Healthcare Services
Administrative
Civil Engineering & Construction
Program & Project Management
Business Development
Other

Contact profiles from 3 Phase Line Construction

Name

Title

Contact Info

Location

Last Update

D. S.
5th Step Hot Ap
Mobile Phone
Email
United StatesMaine
Apr 24, 2025
J. B.
Project Administrator
Mobile Phone
Email
UNITED STATES
May 05, 2024
J. S.
General Foreman
Mobile Phone
Email
UNITED STATES
Mar 08, 2023
M. M.
Corporate Administrator
Mobile Phone
Email
UNITED STATES
Oct 21, 2024
M. D.
Journeyman Lineman
Mobile Phone
Email
Apr 25, 2025
R. O.
Consultent
Mobile Phone
Email
United StatesNew Hampshire
Oct 17, 2024
J. R.
Field Engineer
Mobile Phone
Email
United StatesNorth Carolina
Oct 20, 2025
J. V.
Hot Shotter
Mobile Phone
Email
United StatesArkansas
Oct 21, 2025
K. S.
Pipefitter
Mobile Phone
Email
United StatesMissouri
Aug 11, 2025
Z. U.
Laborer
Mobile Phone
Email
Aug 11, 2025

Frequently Asked Questions

What is 3 Phase Line Construction known for?

3 Phase Line Construction was founded in 1996 operates in the Construction industry. The company's main headquarters is located in 125 Parrott Avenue Portsmouth, New Hampshire 03801 United States; you can contact the main corporate office by phone at

+1-603-277-****

. Explore 3 Phase Line Construction's company overview page for more information.

What is 3 Phase Line Construction's most common email format?

3 Phase Line Construction employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more 3 Phase Line Construction email formats with LeadIQ.

How many employees does 3 Phase Line Construction have currently?

3 Phase Line Construction has approximately 67 employees as of February 2026. These team members are located across 2 continents, including North AmericaAfrica.

Who are 3 Phase Line Construction's key employees and leadership?

As of February 2026, 3 Phase Line Construction's key employees include:

Cfo: S. P.
Vp Transmission: N. J.
Owner/President: K. P.
Owner: J. L.
Director - Midwest Electric: E. B.

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