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A native of our northern neighbor, Jeff is a 25-year industry veteran, having worked throughout Canada and the Pacific Northwest. He has worked for some of the biggest names in our industry and has even spent time with our sister company, AGRA Foundations. Canadians are notorious for being nice folks, and Jeff is no exception. We're happy to have Jeff leading our team!

Dino has been building iconic projects for Nicholson for the past 24 years. Some of his greatest hits include Mandalay Bay, Gilboa Dam, Williamsburg Bridge and the Four Seasons Baltimore. Starting as a Project Engineer, he’s climbed the ranks to his current role as Vice President/Eastern Region. Follow the sound of laughter and you’ll find Dino—who is known for his infectious humor.

Dan has been with Nicholson for more than 20 successful years. He started with us as a Field Engineer and is now the Senior Vice President of Operations for our Central Region, where he is responsible for securing and successfully building our work. Dan is a great colleague and mentor—and a Michigan State Spartan for life. We feel pretty lucky he's on our team.

Frederic has been a champion for innovation in our industry for more than 20 years. The most creative civil engineer you'll ever meet, we're convinced he was some type of artist in another life. Frederic is a true servant leader - and could teach a master class on building a positive, employee-centered corporate culture. Merci to Frederic for joining our team!

Rob has been the steadying financial hand of Nicholson for more than ten years. He was so good at steering our financial ship that he is now responsible for all of the North American companies. Outside of managing the financial fleet, Rob brings a wicked sense of humor to the office every day and is an all-around nice guy to work with.

Dario is the Energizer Bunny of people leadership and positive energy. His technical expertise is matched only by his passion for people development and helping our future leaders reach their full potential. Our northern neighbors in Canada have given us many great things and we put Dario right up there with maple syrup.

Nigel is the definition of level-headed leadership. Perpetually positive and consistently calm, he has the uncanny ability to always see the forest through the trees and to make sure the team is marching in the right direction. We consider ourselves very luck to have Nigel as the steady hand of the Western Region.

Leadership

Leadership

Jeff Grieder, P.Eng.
Senior Leader
Dino Kartofilis
Senior Vice President, Eastern Region
Dan Thome, P.E.
Senior Vice President, Midwest Region
Frederic Masse
Vice President of Corporate Services
Rob Serenyi
Chief Financial Officer
Dario Gnoato, P.Eng.
Senior Vice President, Major Projects
Nigel Miller
Vice President, Rocky Mountain Region
2024 Design-Build for Water/Wastewater Conference
April 15-17, 2024
Cincinnati, Ohio

Join us in Cincinnati, where our water experts will be on site to share another year of lessons learned in the wastewater sector!

2024 Design-Build for Water/Wastewater Conference
April 15, 2024 12:00 AM
April 17, 2024 12:00 AM
Cincinnati, Ohio
Join us in Cincinnati, where our water experts will be on site to share another year of lessons learned in the wastewater sector!
America/New_York
UCA Cutting Edge Conference
November 13-15, 2023
Austin, Texas

Visit Nicholson’s Tunneling Crew in Austin this fall! The annual Cutting Edge Conference examines the latest advances in tunneling technology, its methodology and how they can be harnessed to assist the nation’s major upcoming underground projects.

UCA Cutting Edge Conference
November 13, 2023 12:00 AM
November 15, 2023 12:00 AM
Austin, Texas
Visit Nicholson’s Tunneling Crew in Austin this fall! The annual Cutting Edge Conference examines the latest advances in tunneling technology, its methodology and how they can be harnessed to assist the nation’s major upcoming underground projects.
America/New_York
AREMA 2023 Annual Conference with Railway Interchange
October 1-4, 2023
Indianapolis, Indiana

Join us at the Indiana Convention Center where our rail team will be ready to tell you about all of our rail work at AREMA this fall!

AREMA 2023 Annual Conference with Railway Interchange
October 1, 2023 12:00 AM
October 4, 2023 12:00 AM
Indianapolis, Indiana
Join us at the Indiana Convention Center where our rail team will be ready to tell you about all of our rail work at AREMA this fall!
America/New_York