Greg Farnell

Proud Father | Avid Outdoorsman | Perfectionist

"At Columbia I have the opportunity to shape the world around us and have a positive impact on people's lives."

Greg Farnell

Project Manager

Joined Columbia in 2025   

With over 30 years of experience in the construction industry, Greg brings a wealth of expertise across the industrial, commercial, and residential sectors. He is highly skilled in estimating, scheduling, cost tracking, subcontract scope development, change orders, and accident prevention planning. Recognized as a confident and effective team leader, Greg has a sharp eye for identifying cost-saving strategies without compromising quality. He has a strong track record of delivering projects aligned with Historic Preservation Standards and Guidelines. Greg holds a certification in Construction Quality Management for Contractors from the Naval Facilities and U.S. Army Corps of Engineers, and he finds great fulfillment in the ability to transform spaces and create distinctive, purpose-driven buildings.

Outside of work, Greg enjoys simple pleasures like camping, canoeing, and hosting barbecues with family. An interesting fact about Greg - he combined his construction expertise with his passion for technology to found a software startup that successfully launched estimating software tailored to the construction industry. At the top of his bucket list is a trip to Italy to soak in the architecture, culture, and pasta.