(303) 861–2070
1325 East 16th Ave, Denver, CO 80218

Our Principals

Celeste Cizik

CEO/Existing Buildings Director

Laura Charlier

Sustainability Director

Matt Cooper

Commissioning Director

Michael Levinson

Multifamily Housing Director

Our Staff

Susan Reilly

Founder/Energy Team Leader

Alec Holmstrom

Energy Engineer

Alex Kosis

Senior Building Enclosure Engineer

Anna McCullough

Sr. Energy Project Manager

Annie Kell

Sustainability Project Manager

Ben Hoesly

Energy Consultant

Bryce Buchanan

Energy Project Manager

David Lawry

Sr. Commissioning Project Manager

Emily Rader-Neely

Sr. Energy Project Manager

Emily Schwartz

Energy Engineer

Erik Swanton

Sr. Energy Project Manager

Farah Wissinger

Sustainability Project Manager

Holbrook Phelan

Building Enclosure Project Manager

Imani Garcia

Energy Engineer

Grace Pedersen

Energy Project Manager

Jeremy Nielsen

Energy Engineer

Josh Hathaway

Energy Consultant

Kyle Zimbelman

Energy Engineer

Kate DuMez

Sr. Commissioning Project Manager

Kate Herda

Office Administrator

Katie Leiker

Engineer

Kayli Skinner

Sustainability Consultant

Kori Louvall

Commissioning Project Manager II

Kristina Johnson

Embodied Carbon and Materials Specialist

Laura Dyas

Energy Project Manager

Laura Unrein

Sustainability Project Manager

Lauren McNeill

Sr. Sustainability Project Manager

Logan Davidson

Sustainability Consultant

Louise Fonda

Sustainability Consultant

Libby Coleman

Energy Project Manager

Madi Gore

Business Development Coordinator & Sustainability Consultant

Michael Harris

Energy Consultant

Michelle Sadeghy

Energy Project Manager

Natalie Weber

Finance Manager

Nick Buike

Commissioning Team Leader

Nick Engler

Energy Engineer

Nicole Ilderton

Energy Consultant

Pachia Moua

Lighting Commissioning Project Manager

Rachelle Macur

Sr. Sustainability Manager

Riley Cowing

Marketing Coordinator

Ryan Mitchell

Lighting Commissioning Engineer

Sade Odumuye

Energy Engineer

Sarah Hong

Energy Project Manager

Scott Tonn

Sr. Commissioning Project Manager

Seth Hodsdon

Commissioning Project Manager

Shelia Gore

Operations Manager

Sonja Adams

Energy Engineer

Sonja Simpson

Electrical Commissioning Engineer

Taylor Roberts

Sr. Energy Project Manager

Thea Diep Ton

Energy Engineer

Tom Flanagan

Energy Engineer

Zach Taylor

Commissioning Engineer

Think you’d be a good fit?

See our current job openings.

Careers

©2023 Group14 Engineering. All rights reserved.