Our People

Executive Leadership

White male with short brown hair and a brown eyes smiling wearing a black suit jacket and white shirt with blue geometric tie on white background.
MICHAEL COMSTOCK,
Vice President
Middle-aged white man with short blonde spikey hair, black rectangular-framed glasses, blue eyes and a smile wearing a black suite and white button-up shirt and geometric tie.
KEVIN KOPPANG,
General Manager
Middle-aged white man with short light brown hair and blue eyes with small smile wearing a black jacket, white button-up shirt and striped black, gray and white tie.
JASON FLACK,
Director of Pre-Construction
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GREG McMULLEN,
Controller
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JENNIFER PLUMMER,
Director of Human Resources
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MATTHEW SCHWAB,
Director of Operations

Our Team

Portrait of middle-aged white woman with light-brown hair pulled back and bright green eyes wearing a dark green polo with the Comstock Construction logo.
ANA ANDERSEN,
Project Manager
Older male with tan skin and light gray hair and short beard wearing dark green button-up shirt on white background.
BRUCE DOCKTER,
Estimator / Project Manager
Middle-aged man with slight ginger complection and hair wearing a green Comstock Construction polo
DEREK DORMANEN,
Senior Estimator
Woman with light skin and long blonde hair and green Comstock Construction polo sitting for portrait
MARIE ENDERSON,
Project Manager
Caucasian woman in 30's with shoulder-length wavy dark brown hair wearing a green polo on a white background.
MANDY GUNDERSON,
Recruiter
Headshot of a young white man with strawberry blonde hair and scruffy beard smiling with a green polo and white backdrop
WINSTON HEIFORT,
Assistant Project Manager
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JOE ISENSEE,
Project Manager
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JOE JOHNSON,
Civil Operations Manager
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TERRY LIDER,
Estimator/Project Manager
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SHAWN O’LEARY,
General Superintendent
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GARRETT ONCHUCK,
Senior Project Manager
White middle-aged man with short brown hair and speckled brown and gray beard wearing a dark green button-up shirt on a white background
CAMERON RITTENOUR,
Business Development Representative
White woman with dark brown curly hair and glasses wearing dark green button-up shirt on white background.
MELISSA SCHUMACHER,
Safety Manager
White male in 20's with brown hair and glasses in green button-up shirt on white background
CHRISTIAN SMITH,
Estimator
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MORGANNE STINSMAN,
Marketing Manager
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ETHAN SWIRTZ,
Project Manager
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OLIVIA YOST,
Pre-Construction Manager

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