john duffy: Email & Phone Number

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Foreman carpenter at Northern Bay Contractors|Queens County, New York, United States

Position:

Foreman carpenter at Northern Bay Contractors

Location:

Queens County, New York, United States

View john duffy's Email

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Last updated: 2026-09-29

Updated: 2026-09-29

Found email addresses for john duffy:

Business emails:

j****y@nbciny.com

Personal emails:

p*********1@gmail.com

Found phones for john duffy:

+1-205-***-**95,

+1-480-***-**50,

+1-323-***-**06,

+1-623-***-**76

A different john duffy?

Work Experience

Foreman carpenter at Northern Bay Contractors

Apr 2016 - Current

Union carpenter foreman at National Acoustics, LLC

May 2024 - Current

john duffy started working in 2016, then the employee has changed 1 company and 1 job. On average, john duffy works for one company for 6 years 6 months.

Education

Nvq levels 1,2,3 at Newry technical college

Frequently Asked Questions

What is john duffy's email address?

SignalHire found verified email addresses for john duffy, both business and personal. Their business email is j****y@nbciny.com, and personal emails include p*********1@gmail.com.

What is john duffy's phone number?

SignalHire found multiple verified phone numbers for john duffy: +1-205-***-**95, +1-480-***-**50, and +1-323-***-**06.

How do I contact john duffy at Northern Bay Contractors?

You can reach john duffy through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is john duffy's professional background?

They have held roles including Union carpenter foreman at companies such as National Acoustics, LLC. Their education includes Nvq levels 1,2,3 from Newry technical college.

Is john duffy's contact information up to date?

Yes. john duffy's SignalHire profile was last updated on 29 September 2026, reflecting their current position as Foreman carpenter at Northern Bay Contractors in Long Island City, New York, United States.

john duffy Namesakes

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Company

Position

John Duffy

County Construction LLC

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John Duffy

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Jack Duffy

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