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Diefenderfer Electrical/Telecommunications Contractors Employee Directory

TelecommunicationsPennsylvania, United States11-50 Employees

Diefenderfer Electrical/Telecommunications Contractors is a telecommunications-focused firm based in Allentown, Pennsylvania. Its core activity is technical sales in voice, data, video, and structured cabling. The company emphasizes managing customer accounts and evaluating both current technology and the opportunities that will enable clients to advance. 

Operating as a small- to mid-sized player in the broader field of electrical and technology installation services, it serves business clients with communications infrastructure needs. In September 2025, ArchKey Solutions announced the acquisition of Diefenderfer Electrical Contractors, signaling a move to integrate the business into a national installation and facilities services platform that designs, builds, and maintains electrical and related systems.

Find Diefenderfer Electrical/Telecommunications Contractors employees' phone numbers or email addresses

Diefenderfer Electrical/Telecommunications Contractors Global Highlights

Location
Employees

North America
47

Minus sign iconPlus sign icon
  • United States Of America
    47

Diefenderfer Electrical/Telecommunications Contractors's Leadership

  • President And Co-Owner at Diefenderfer Electrical/Telecommunications Contractors
    F. H.
    President And Co-Owner
    Mobile Phone
  • Vice President at Diefenderfer Electrical/Telecommunications Contractors
    R. M.
    Vice President
    Mobile Phone
  • Controller at Diefenderfer Electrical/Telecommunications Contractors
    L. M.
    Controller
    Mobile Phone
  • Manager, Risk Loss at Diefenderfer Electrical/Telecommunications Contractors
    D. F.
    Manager, Risk Loss
    Mobile Phone
  • Journeyman at Diefenderfer Electrical/Telecommunications Contractors
    B. J.
    Journeyman
    Mobile Phone
  • Cad Operator at Diefenderfer Electrical/Telecommunications Contractors
    C. B.
    Cad Operator
    Mobile Phone
  • Electrical And Telecommunication Foreman at Diefenderfer Electrical/Telecommunications Contractors
    J. V.
    Electrical And Telecommunication Foreman
    Mobile Phone
  • Project Forman And Master Electrician at Diefenderfer Electrical/Telecommunications Contractors
    M. B.
    Project Forman And Master Electrician
    Mobile Phone

Diefenderfer Electrical/Telecommunications Contractors Employee Metrics

100%
50%
0%
2026
2025
  • Program & Project Management
  • Civil Engineering & Construction
  • Supply Chain
  • Administrative
  • Business
  • Other

Contact profiles from Diefenderfer Electrical/Telecommunications Contractors

Name
Title
Contact
Location
Last Update
  • President And Co-Owner at Diefenderfer Electrical/Telecommunications Contractors
    F. H.
    President And Co-Owner
    Mobile Phone
    Oct 18, 2024
  • Vice President at Diefenderfer Electrical/Telecommunications Contractors
    R. M.
    Vice President
    Mobile Phone
    Oct 23, 2024
  • Controller at Diefenderfer Electrical/Telecommunications Contractors
    L. M.
    Controller
    Mobile Phone
    Jul 04, 2025
  • Manager, Risk Loss at Diefenderfer Electrical/Telecommunications Contractors
    D. F.
    Manager, Risk Loss
    Mobile Phone
    Oct 21, 2024
  • Journeyman at Diefenderfer Electrical/Telecommunications Contractors
    B. J.
    Journeyman
    Mobile Phone
    Oct 23, 2024
  • Cad Operator at Diefenderfer Electrical/Telecommunications Contractors
    C. B.
    Cad Operator
    Mobile Phone
    Aug 04, 2026
  • Electrical And Telecommunication Foreman at Diefenderfer Electrical/Telecommunications Contractors
    J. V.
    Electrical And Telecommunication Foreman
    Mobile Phone
    Oct 18, 2024
  • Project Forman And Master Electrician at Diefenderfer Electrical/Telecommunications Contractors
    M. B.
    Project Forman And Master Electrician
    Mobile Phone
    Oct 16, 2024

Frequently Asked Questions

What is Diefenderfer Electrical/Telecommunications Contractors known for?

Minus sign iconPlus sign iconDiefenderfer Electrical/Telecommunications Contractors operates in the Telecommunications industry. You can contact Diefenderfer Electrical/Telecommunications Contractors's main corporate office by phone at
+1-610-258-****
. Explore Diefenderfer Electrical/Telecommunications Contractors's company overview page for more information.

What is Diefenderfer Electrical/Telecommunications Contractors's most common email format?

Minus sign iconPlus sign iconDiefenderfer Electrical/Telecommunications Contractors employees' email format typically follows the pattern of FLast@diefenderfer.com. Trying to find reliable and up-to-date employee contact data? Find more Diefenderfer Electrical/Telecommunications Contractors email formats with LeadIQ.

How many employees does Diefenderfer Electrical/Telecommunications Contractors have currently?

Minus sign iconPlus sign iconDiefenderfer Electrical/Telecommunications Contractors has approximately 33 employees as of July 2026. These team members are located across 1 continents, including North America.

Who are Diefenderfer Electrical/Telecommunications Contractors's key employees and leadership?

Minus sign iconPlus sign icon

As of July 2026, Diefenderfer Electrical/Telecommunications Contractors's key employees include:

  • President And Co-Owner: F. H.
  • Vice President: R. M.
  • Controller: L. M.
  • Manager, Risk Loss: D. F.
  • Journeyman: B. J.

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