Gillan & Hartmann Employee Directory

Gillan & Hartmann corporate office is located in 140 Whitaker Ave, Mont Clare, Pennsylvania, 19453, United States and has 11-50 employees.

gillan & hartmann inc

gillan and hartmann inc

gillan hartmann inc

gillan & hartmann

manta.com gillan & hartmann inc

pa gillan & hartmann inc

Employees by Department

Departments

Number of employees

Operations

Engineering & Technical

C-Suite

Key Employees of Gillan & Hartmann

SG
Steve Gillan
President
PhoneEmail
PhoneEmail
PhoneEmail
PhoneEmail
PhoneEmail
PhoneEmail

Gillan & Hartmann Global Presence

Location	People at location
North America	1-10

Index of contact profiles from Gillan & Hartmann

Hundreds of professionals searching for Gillan & Hartmann have connected with key decision-makers. Join them?

Contact Name

Contact Info

Job Title

HQ Location

RS
Ryan Schwab
Email Direct
Project Manager
United States , Pennsylvania , Mont Clare

ML
Marschell Lee
Email Direct
Administrative Assistant, Project
United States , Pennsylvania , Mont Clare

RF
Ryan Finn
Email Direct
MEP Building Systems Engineer II
United States , Pennsylvania , Mont Clare

DJ
Desiree Jackson
Email Direct
Executive Assistant
United States , Pennsylvania , Mont Clare

SG
Steve Gillan
Email Direct
President
United States , Pennsylvania , Mont Clare

GW
Gary Wiley
Email Direct
HVAC Design Engineer
United States , Pennsylvania , Mont Clare

PG
Patrick Gillan
Email Direct
Construction Administrator
United States , Pennsylvania , Mont Clare

DD
Dan Draves
Email Direct
Network Administrator
United States , Pennsylvania , Mont Clare

KH
Kenneth Husbands
Email Direct
Project Engineer
United States , Pennsylvania , Mont Clare

LH
Lisa Hubbard
Email Direct
Executive Administrative Assistant
United States , Pennsylvania , Mont Clare

AC
Alyssa Campitelli
Email Direct
Executive Assistant
United States , Pennsylvania , Mont Clare

Former Employees at Gillan & Hartmann

Explore people who held key positions, contributed to Gillan & Hartmann's success, and advanced their careers.

Stephen Alvisi

Design Engineer at Morgan

Worked as Engineer II

at Gillan & Hartmann (2017-2022)

Direct

Robert Schickling

Mechanical Engineer at IT Landes

Worked as Mechanical Building Systems Engineer III & Man...

at Gillan & Hartmann (2023-2025)

Direct

David Drake

Project Manager at Array Technologies

Worked as Project Manager

at Gillan & Hartmann

Direct

Mask Content

Project Manager at Consolidated Engineers

Worked as Mechanical Designer

at Gillan & Hartmann (2002-2020)

Direct

Mask Content

MEP Designer at The Dimension Group

Worked as M & E Building Mech Systems Engineer II

at Gillan & Hartmann (2023-2025)

Direct

Explore More

People from Similar Companies in the Construction Industry Located in Pennsylvania, United States

High companies

1K - 5K Employees

Penn Line Service

1K - 5K Employees

I.B. Abel

501-1,000 Employees

J. D. Eckman

501-1,000 Employees

BJ Baldwin

201-500 Employees

McClure

201-500 Employees

Frequently Asked Questions Regarding Gillan & Hartmann Employees

How many employees does Gillan & Hartmann have?

Gillan & Hartmann has 11-50 employees

Who are Gillan & Hartmann key employees?

Some of Gillan & Hartmann key employees are Steve Gillan

Where is Gillan & Hartmann located?

Gillan & Hartmann’s headquarters are located at 140 Whitaker Ave, Mont Clare, Pennsylvania, 19453, United States

How do I contact Gillan & Hartmann?

Gillan & Hartmann Contact Info: Phone number: (610) 935-0101 Website: www.gillan-hartmann.com

What does Gillan & Hartmann do?

Gillan & Hartmann Inc. is a family-run engineering firm that has been providing mechanical, electrical, plumbing, and fire protection engineering solutions since 1950. They specialize in investigative, design, rehabilitation, and construction support services for both public and private clients across various industries and governmental agencies. W... Read More

Is Gillan & Hartmann a public company?

Gillan & Hartmann is private company therefore does not currently have an official ticker symbol

See more information about Gillan & Hartmann Employees