Specification Sales
Current
2008 - Present
~18 yrs 5 mos
AeroLeads people directory · profile
Mark Duff Email & Phone Number
Specification Sales
at
PLP SoCal
1 work email found
@plpsocal.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Specification Sales
Location
Los Angeles, California, United States
Company size
Who is Mark Duff? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Mark Duff is listed as Specification Sales at PLP SoCal, a company with 39 employees, based in Los Angeles, California, United States. AeroLeads shows a work email signal at plpsocal.com and a matched LinkedIn profile for Mark Duff.
Mark Duff previously worked as Principal at Western Florida Lighting - Ft. Myers and Outside Contractor Sales at Cameron And Barkley. Mark Duff holds Bachelor Of Science (Bs) from University Of Georgia.
Company email context
Email format at PLP SoCal
This section adds company-level context without repeating Mark Duff's masked contact details.
{first_initial}{last}@plpsocal.com
89% confidence
AeroLeads found 1 current-domain work email signal for Mark Duff. Compare company email patterns before reaching out.
Profile bio
About Mark Duff
Mark Duff is a Specification Sales at PLP SoCal. He possess expertise in architectural lighting, lighting design, lighting control, lighting, solid state lighting and 13 more skills.
Listed skills include Architectural Lighting, Lighting Design, Lighting Control, Lighting, and 14 others.
Current workplace
Mark Duff's current company
Company context helps verify the profile and gives searchers a useful next step.
Plp Socal
4 roles · 44 years
Mark Duff work experience
A career timeline built from the work history available for this profile.
Principal
Western Florida Lighting - Ft. Myers
Operated a Lighting Sales Agency Location for 12 years as a top specification agency in the area with numerous high profile installations. Ranged through the years from 2 to 5 employees
1996 - 2008
~12 yrs
Outside Contractor Sales
Cameron And Barkley
Maintained large Contractor accounts successfully
1994 - 1996
~2 yrs
Outside Sales Representative
Newman Penter James
Lighting Specification and Distributor Sales. Worked on numerous high profile projects
1982 - 1994
~12 yrs
Team & coworkers
Colleagues at PLP SoCal
Other employees you can reach at plpsocal.com. View company contacts for 39 employees →
JM
Joanna Maass
Colleague at Plp SocalLos Angeles Metropolitan Area, United States
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MR
Michael Reyes
Colleague at Plp SocalLos Angeles, California, United States, United States
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SV
Susan Valderrama
Colleague at Plp SocalLos Angeles Metropolitan Area, United States
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CA
Christian Almonte
Colleague at Plp SocalLos Angeles, California, United States, United States
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MM
Mike Murray
Colleague at Plp SocalLos Angeles, California, United States, United States
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JZ
Julia Zamora
Colleague at Plp SocalUnited States, United States
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IA
Ismael Avina-Prieto
Colleague at Plp SocalLos Angeles Metropolitan Area, United States
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NV
Nicholas Vernes
Colleague at Plp SocalLong Beach, California, United States, United States
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DW
Dan Whisler
Colleague at Plp SocalLos Angeles Metropolitan Area, United States
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MC
Mario Campos
Colleague at Plp SocalLa Puente, California, United States, United States
View →
Joanna Maass
Colleague at Plp SocalLos Angeles Metropolitan Area, United States
View →
MR
Michael Reyes
Colleague at Plp SocalLos Angeles, California, United States, United States
View →
SV
Susan Valderrama
Colleague at Plp SocalLos Angeles Metropolitan Area, United States
View →
CA
Christian Almonte
Colleague at Plp SocalLos Angeles, California, United States, United States
View →
MM
Mike Murray
Colleague at Plp SocalLos Angeles, California, United States, United States
View →
JZ
Julia Zamora
Colleague at Plp SocalUnited States, United States
View →
IA
Ismael Avina-Prieto
Colleague at Plp SocalLos Angeles Metropolitan Area, United States
View →
NV
Nicholas Vernes
Colleague at Plp SocalLong Beach, California, United States, United States
View →
DW
Dan Whisler
Colleague at Plp SocalLos Angeles Metropolitan Area, United States
View →
MC
Mario Campos
Colleague at Plp SocalLa Puente, California, United States, United States
View →
1 education record
Mark Duff education
-
University Of Georgia
FAQ
Frequently asked questions about Mark Duff
Quick answers generated from the profile data available on this page.
What company does Mark Duff work for?
Mark Duff works for PLP SoCal.
What is Mark Duff's role at PLP SoCal?
Mark Duff is listed as Specification Sales at PLP SoCal.
What is Mark Duff's email address?
AeroLeads has found 1 work email signal at @plpsocal.com for Mark Duff at PLP SoCal.
Where is Mark Duff based?
Mark Duff is based in Los Angeles, California, United States while working with PLP SoCal.
What companies has Mark Duff worked for?
Mark Duff has worked for Plp Socal, Western Florida Lighting - Ft. Myers, Cameron And Barkley, and Newman Penter James.
Who are Mark Duff's colleagues at PLP SoCal?
Mark Duff's colleagues at PLP SoCal include Joanna Maass, Michael Reyes, Susan Valderrama, Christian Almonte, and Mike Murray.
How can I contact Mark Duff?
You can use AeroLeads to view verified contact signals for Mark Duff at PLP SoCal, including work email, phone, and LinkedIn data when available.
What schools did Mark Duff attend?
Mark Duff holds Bachelor Of Science (Bs) from University Of Georgia.
What skills is Mark Duff known for?
Mark Duff is listed with skills including Architectural Lighting, Lighting Design, Lighting Control, Lighting, Solid State Lighting, Energy Efficiency, Landscape Lighting, and Energy Conservation.
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