Jason Holohan - Email & Phone Number

Project Supervisor at John Hummel And Associates

Jason Holohan is based out of Southampton, New York, United States and works at John Hummel And Associates as Project Supervisor.

Jason Holohan's Contact Information

Jason Holohan's Work email

j*****@johnhu***.com

Valid

Latest update

October 18, 2025

Location

Southampton, New York, United States

Jason's current employer

John Hummel And Associates

Description

At John Hummel & Associates, we are builders of fine custom homes in the Hamptons and New York City. For over 30 years, our mission has b...

Website

johnhummel.com

HQ Location

East Hampton, NY, United States

Number of employees

11-50

Industry

Construction

Latest update

April 30, 2024

Read about John Hummel And Associates

Frequent questions about Jason Holohan

What company is Jason Holohan working for?

Jason Holohan works for John Hummel And Associates.

What is Jason Holohan's function at John Hummel And Associates?

Jason Holohan is Project Supervisor at John Hummel And Associates.

Where is Jason Holohan based?

Jason Holohan is based out of Southampton, New York, United States.

What is Jason Holohan's work email address?

Jason Holohan's professional email address is j*****@johnhu***.com

Who are Jason Holohan's co-workers?

Jason Holohan's colleagues are Michael Tagliavia, Rick Berkovits, Jessica Boo, Jonathan Hoover, Charles DiFalco, James Rigby, Jon Hummel, Jim O'Keefe.

Jason's co-workers

Architect / Project Manager

Charles DiFalco

Senior Project Manager

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