Dennis Coker - Email & Phone Number

Cathodic Protection Supervisor at Semco Energy

Dennis Coker is based out of Fort Gratiot, Michigan, United States and works at Semco Energy as Cathodic Protection Supervisor.

Dennis Coker's Contact Information

Dennis Coker's Work email

d*****@semcoe***.com

Valid

Latest update

October 14, 2025

Location

Fort Gratiot, Michigan, United States

Dennis's current employer

Semco Energy

Description

Website

semcoenergygas.com

HQ Location

Port Huron, MI, United States

Number of employees

201-500

Industry

Utilities

Latest update

April 30, 2024

Read about Semco Energy

Frequent questions about Dennis Coker

What company is Dennis Coker working for?

Dennis Coker works for Semco Energy.

What is Dennis Coker's function at Semco Energy?

Dennis Coker is Cathodic Protection Supervisor at Semco Energy.

Where is Dennis Coker based?

Dennis Coker is based out of Fort Gratiot, Michigan, United States.

What is Dennis Coker's work email address?

Dennis Coker's professional email address is d*****@semcoe***.com

Who are Dennis Coker's co-workers?

Dennis Coker's colleagues are Kevin Czostkowski, Mark Moses, Tracy Koss, Marc Simone, Thomas East, Ann Forster, Matt Kosht, Cindy Wrubel, Tim Lubbers, William Belanger, Mark VanderHeuvel, Darcy McLane, Walt Fitzgerald, Jennifer Grimley-Smith, Michael Clyne, John Darlington, Ryan Fisher, Joe Padilla, Søren Gundersen, Adam Dziedzic, Jason Livingston, Michelle Levin, David Okley, Gail Koss, Miranda Osantoski, Stephanie Keenan, Beverly Thayer, Zachariah Thurneau, Mark Sturtz, Doug Hulst, Eric Hessell, Evan Wilkins, Michael Kosht, Gabe Seelen, Jennifer Hawks.

Dennis's co-workers

Kevin Czostkowski

Operations Tech II - Leak Survey Coordinator

Mark Moses

Vice President, CFO and Treasurer

Tracy Koss

Safety & Training Coordinator

Marc Simone

Vice President of Operations and Engineering

Thomas East

Vice President Operations

Ann Forster

VP of Administrative Services at SEMCO Energy

Matt Kosht

Director Of Information Technology

Cindy Wrubel

Lead Payroll Rep

Tim Lubbers

Director of Business Development

William Belanger

lead controller

Mark VanderHeuvel

Director Of Engineering

Darcy McLane

Director of Accounting and Financial Systems

Walt Fitzgerald

Semi Retired Director, Energy Supply

Jennifer Grimley-Smith

Human Resources Director

Michael Clyne

Engineering Supervisor

John Darlington

Distribution Supervisor

Ryan Fisher

Distribution A - Crew Leader

Joe Padilla

Construction Inspector

Søren Gundersen

Painter

Adam Dziedzic

Regional Operations Manager

Jason Livingston

Engineer

Michelle Levin

Manager of Residential & Commercial Marketing

David Okley

Operations Supervisor

Gail Koss

Natural Gas Transportation Specialist

Miranda Osantoski

Engineering Analyst

Stephanie Keenan

Damage Prevention Specialist

Beverly Thayer

General Accounting Supervisor

Zachariah Thurneau

Gas Operations Tech

Mark Sturtz

Operations Supervisor

Doug Hulst

Operations Technician

Eric Hessell

Senior Tax Accountant

Evan Wilkins

Treasury Analyst

Michael Kosht

Operations Supervisor

Gabe Seelen

Operations Supervisor

Jennifer Hawks

Meter Records Represenative

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