John Hartman

John Hartman

Senior Project Manager

Joined Columbia in 2021

John has more than 20 years of construction experience in the commercial, high-tech and life science markets. A graduate of Wentworth Institute of Technology, he has a solid technical background and strong communications skills to develop and maintain a high level of client satisfaction. As a Senior Project Manager, John is responsible for monitoring and verifying all scopes, contracts, insurance certificates, as well as maintaining  a clear understanding of all financial aspects of a project. Known for his comprehensive and methodical approach to project work, John ensures smooth coordination efforts with the project team to successfully complete projects on time and on budget.