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James Kosterman Email & Phone Number

Business Development Representative at Great Lakes Roofing at Great Lakes Roofing
Location: Germantown Town, Wisconsin, United States 1 work role
1 work email found @greatlakesroofing.net LinkedIn matched
✓ Verified Jul 2026 3 data sources Profile completeness 71%

Contact Signals · 1 work email

Work email j****@greatlakesroofing.net
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Current company
Great Lakes Roofing
Role
Business Development Representative at Great Lakes Roofing
Location
Germantown Town, Wisconsin, United States
Company size
34 employees

Who is James Kosterman? Overview

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Quick answer

James Kosterman is listed as Business Development Representative at Great Lakes Roofing at Great Lakes Roofing, a with 34 employees, based in Germantown Town, Wisconsin, United States. AeroLeads shows a work email signal at greatlakesroofing.net and a matched LinkedIn profile for James Kosterman.

James Kosterman previously worked as Business Development Representative at Great Lakes Roofing.

Company email context

Email format at Great Lakes Roofing

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{first}{last}@greatlakesroofing.net
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AeroLeads found 1 current-domain work email signal for James Kosterman. Compare company email patterns before reaching out.

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Profile bio

About James Kosterman

James Kosterman is a Business Development Representative at Great Lakes Roofing at Great Lakes Roofing.

Current workplace

James Kosterman's current company

Company context helps verify the profile and gives searchers a useful next step.

Great Lakes Roofing
Great Lakes Roofing
Business Development Representative at Great Lakes Roofing
germantown, wisconsin, united states
Website
greatlakesroofing.net
Employees
34
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Company profile
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1 role

James Kosterman work experience

A career timeline built from the work history available for this profile.

  • Great Lakes Roofing
    Business Development Representative
    Great Lakes Roofing
    Oct 2016 - Present - Germantown, Wisconsin
Team & coworkers

Colleagues at Great Lakes Roofing

Other employees you can reach at greatlakesroofing.net. View company contacts for 34 employees →

MW Matt Wurth Matt Wurth Colleague at Great Lakes RoofingMadison, Wisconsin, United States View → NS Nicholas Schliepp, Crs, Crpm Nicholas Schliepp, Crs, Crpm Colleague at Great Lakes RoofingRacine, Wisconsin, United States View → LO L Olson L Olson Colleague at Great Lakes RoofingMcfarland, Wisconsin, United States View → JK Joe Knuth Joe Knuth Colleague at Great Lakes RoofingGermantown Town, Wisconsin, United States View → MP Michael Puccetti Michael Puccetti Colleague at Great Lakes RoofingMilwaukee, Wisconsin, United States View → CF Christin Field Christin Field Colleague at Great Lakes RoofingGreater Madison Area, United States View → SS Shawn Sternat Shawn Sternat Colleague at Great Lakes RoofingBrownsville, Wisconsin, United States View → JV Jena Vosseteig Jena Vosseteig Colleague at Great Lakes RoofingGreater Madison Area, United States View → KP Keith P. Keith P. Colleague at Great Lakes RoofingNeenah, Wisconsin, United States View → CH Cheyenne Hefter Cheyenne Hefter Colleague at Great Lakes RoofingAllenton, Wisconsin, United States View →
FAQ

Frequently asked questions about James Kosterman

Quick answers generated from the profile data available on this page.

What company does James Kosterman work for?

James Kosterman works for Great Lakes Roofing.

What is James Kosterman's role at Great Lakes Roofing?

James Kosterman is listed as Business Development Representative at Great Lakes Roofing at Great Lakes Roofing.

What is James Kosterman's email address?

AeroLeads has found 1 work email signal at @greatlakesroofing.net for James Kosterman at Great Lakes Roofing.

Where is James Kosterman based?

James Kosterman is based in Germantown Town, Wisconsin, United States while working with Great Lakes Roofing.

What companies has James Kosterman worked for?

James Kosterman has worked for Great Lakes Roofing.

Who are James Kosterman's colleagues at Great Lakes Roofing?

James Kosterman's colleagues at Great Lakes Roofing include Matt Wurth, Nicholas Schliepp, Crs, Crpm, L Olson, Joe Knuth, and Michael Puccetti.

How can I contact James Kosterman?

You can use AeroLeads to view verified contact signals for James Kosterman at Great Lakes Roofing, including work email, phone, and LinkedIn data when available.

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