John Callahan - Email & Phone Number

Senior Fire Protection Engineer at Charlotte Engineers, Llp

John Callahan is based out of Charlotte, North Carolina, United States and works at Charlotte Engineers, Llp as Senior Fire Protection Engineer.

John Callahan's Contact Information

John Callahan's Work email

j*****@charlo***.com

Valid

Latest update

September 18, 2025

Location

Charlotte, North Carolina, United States

John's current employer

Charlotte Engineers, Llp

Description

We are committed to working closely with each client the and the entire project team from concept through construction administration.

Website

charlotteengineers.com

HQ Location

Charlotte, North Carolina, United States

Number of employees

11-50

Industry

Industrial Machinery Manufacturing

Latest update

May 1, 2024

Read about Charlotte Engineers, Llp

Frequent questions about John Callahan

What company is John Callahan working for?

John Callahan works for Charlotte Engineers, Llp.

What is John Callahan's function at Charlotte Engineers, Llp?

John Callahan is Senior Fire Protection Engineer at Charlotte Engineers, Llp.

Where is John Callahan based?

John Callahan is based out of Charlotte, North Carolina, United States.

What is John Callahan's work email address?

John Callahan's professional email address is j*****@charlo***.com

Who are John Callahan's co-workers?

John Callahan's colleagues are Greg Turner, Douglas Ehlers, Brian Annicharico, Charles Topp.

John's co-workers

Greg Turner

Partner, Vice President of Engineering

Douglas Ehlers

Director of Project Management

Brian Annicharico

Associate, Director of Commissioning and Construction Services

Charles Topp

Founding Partner

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