John Duffy
2 email domains
AeroLeads people directory · profile
John Duffy Email & Phone Number
Principal
at
Affiliated Engineers
1 work email found
@aeieng.com
5 phones found area 919 and 608
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 86%
Current company
Role
Principal
Location
Chapel Hill, North Carolina, United States
Company size
Who is John Duffy? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Duffy is listed as Principal at Affiliated Engineers, a company with 715 employees, based in Chapel Hill, North Carolina, United States. AeroLeads shows a work email signal at aeieng.com, phone signal with area code 919, 608, and a matched LinkedIn profile for John Duffy.
Company email context
Email format at Affiliated Engineers
This section adds company-level context without repeating John Duffy's masked contact details.
{first_initial}{last}@aeieng.com
89% confidence
AeroLeads found 1 current-domain work email signal for John Duffy. Compare company email patterns before reaching out.
Profile bio
About John Duffy
John Duffy is a Principal at Affiliated Engineers. He possess expertise in leed, leed ap, sustainable design, submittals, construction management and 4 more skills.
Listed skills include Leed, Leed Ap, Sustainable Design, Submittals, and 5 others.
Current workplace
John Duffy's current company
Company context helps verify the profile and gives searchers a useful next step.
Affiliated Engineers
1 role
John Duffy work experience
A career timeline built from the work history available for this profile.
-
Principal
Team & coworkers
Colleagues at Affiliated Engineers
Other employees you can reach at aeieng.com. View company contacts for 715 employees →
MD
Michael Dieck, Pe
Colleague at Affiliated Engineers
Raleigh, North Carolina, United States, United States
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AW
Aaron Wickersham
Colleague at Affiliated Engineers
Hunt Valley, Maryland, United States, United States
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JL
Jeremy Lang
Colleague at Affiliated Engineers
Madison, Wisconsin, United States, United States
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AC
Adam Carranco
Colleague at Affiliated Engineers
Denver Metropolitan Area, United States
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SR
Scott Robinson
Colleague at Affiliated Engineers
Gainesville, Florida, United States, United States
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DC
Daniel Cesar
Colleague at Affiliated Engineers
Orlando, Florida, United States, United States
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RT
Rich Tredinnick
Colleague at Affiliated Engineers
Memphis, Tennessee, United States, United States
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JN
Jamie Newton
Colleague at Affiliated Engineers
Boston, Massachusetts, United States, United States
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SC
Shawn Corson
Colleague at Affiliated Engineers
Stoughton, Wisconsin, United States, United States
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JD
James Derrickson P.E.
Colleague at Affiliated Engineers
Phoenix, Arizona, United States, United States
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Michael Dieck, Pe
Colleague at Affiliated Engineers
Raleigh, North Carolina, United States, United States
View →
AW
Aaron Wickersham
Colleague at Affiliated Engineers
Hunt Valley, Maryland, United States, United States
View →
JL
Jeremy Lang
Colleague at Affiliated Engineers
Madison, Wisconsin, United States, United States
View →
AC
Adam Carranco
Colleague at Affiliated Engineers
Denver Metropolitan Area, United States
View →
SR
Scott Robinson
Colleague at Affiliated Engineers
Gainesville, Florida, United States, United States
View →
DC
Daniel Cesar
Colleague at Affiliated Engineers
Orlando, Florida, United States, United States
View →
RT
Rich Tredinnick
Colleague at Affiliated Engineers
Memphis, Tennessee, United States, United States
View →
JN
Jamie Newton
Colleague at Affiliated Engineers
Boston, Massachusetts, United States, United States
View →
SC
Shawn Corson
Colleague at Affiliated Engineers
Stoughton, Wisconsin, United States, United States
View →
JD
James Derrickson P.E.
Colleague at Affiliated Engineers
Phoenix, Arizona, United States, United States
View →
FAQ
Frequently asked questions about John Duffy
Quick answers generated from the profile data available on this page.
What company does John Duffy work for?
John Duffy works for Affiliated Engineers.
What is John Duffy's role at Affiliated Engineers?
John Duffy is listed as Principal at Affiliated Engineers.
What is John Duffy's email address?
AeroLeads has found 1 work email signal at @aeieng.com for John Duffy at Affiliated Engineers.
What is John Duffy's phone number?
AeroLeads has found 5 phone signal(s) with area code 919, 608 for John Duffy at Affiliated Engineers.
Where is John Duffy based?
John Duffy is based in Chapel Hill, North Carolina, United States while working with Affiliated Engineers.
What companies has John Duffy worked for?
John Duffy has worked for Affiliated Engineers.
Who are John Duffy's colleagues at Affiliated Engineers?
John Duffy's colleagues at Affiliated Engineers include Michael Dieck, Pe, Aaron Wickersham, Jeremy Lang, Adam Carranco, and Scott Robinson.
How can I contact John Duffy?
You can use AeroLeads to view verified contact signals for John Duffy at Affiliated Engineers, including work email, phone, and LinkedIn data when available.
What skills is John Duffy known for?
John Duffy is listed with skills including Leed, Leed Ap, Sustainable Design, Submittals, Construction Management, Construction, Energy Audits, and Mep.
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